) STATE OF ILLINOIS DWIGHT H. GREEN, Governor DEPARTMENT OF REGISTRATION AND EDUCATION FRANK G. THOMPSON, Director DIVISION OF THE STATE GEOLOGICAL SURVEY M. M. LEIGHTON, Chief URBANA REPORT OF INVESTIGATIONS — No. 88 CHEMICAL CHARACTERISTICS OF ILLINOIS CRUDE OILS WITH A DISCUSSION OF THEIR GEOLOGIC OCCURRENCE BY O. W. REES, P. W. HENLINE, and A. H. BELL PRINTED BY AUTHORITY OF THE STATE OF ILLINOIS URBANA, ILLINOIS 19 4 3 ILLINOIS STATE GEOLOGICAL SURVEY 3 3051 00005 7590 STATE OF ILLINOIS DWIGHT H. GREEN, Governor DEPARTMENT OF REGISTRATION AND EDUCATION FRANK G. THOMPSON, Director DIVISION OF THE STATE GEOLOGICAL SURVEY M. M. LEIGHTON, Chief URBANA REPORT OF INVESTIGATIONS — No. CHEMICAL CHARACTERISTICS OF ILLINOIS CRUDE OILS WITH A DISCUSSION OF THEIR GEOLOGIC OCCURRENCE BY O. W. REES, P. W. HENLINE, and A. H. BELL PRINTED BY AUTHORITY OF THE STATE OF ILLINOIS URBANA, ILLINOIS 19 4 3 ORGANIZATION STATE OF ILLINOIS HON. DWIGHT H. GKEEN. Governor DEPARTMENT OF REGISTRATION AND EDUCATION HON. FRANK G. THOMPSON, Director BOARD OF NATURAL RESOURCES AND CONSERVATION HON. FRANK G. THOMPSON, Chairman EDSON S. BASTIN, Ph.D., D.Sc, Geology ROGER ADAMS, Ph.D., D.Sc, Chemistry LOUIS R. HOWSON, C.E., Engineering WILLIAM TRELEASE, D.Sc, LL.D., Biology ERZA JACOB KRAUS, Ph.D., D.Sc, Forestry ARTHUR CUTTS WILLARD, D.Exgr.. LL.D. President of the University of Illinois GEOLOGICAL SURVEY DIVISION M. M. LEIGHTON, Chief SSI SCIENTIFIC AND TECHNICAL STAFF OF THE STATE GEOLOGICAL SURVEY DIVISION 100 Natural Resources Building, Urbana M. M. LEIGHTON. Ph.D.. Chief Enid Townley, M.S., Assistayit to the Chief Velda a. Millard, Junior Asst. to the Chief GEOLOGICAL RESOURCES Coal G. H. Cady, Ph.D.. Senior Geologist and Head L. C. McCabe, Ph.D.. Geologist (on leave) R. J. Helfinstixe. M.S.. Assoc. Mech. Eng. James M. Schopf. Ph.D., Asst. Geologist J. Norman Payne. Ph.D., Asst. Geologist Charles C. Boley. M.S., Asst. Mining Eng. Bryan Parks, M.S.. Asst. Geologist Robert M. Kosanke. M.A.. Asst. Geologist George M. Wilson, B.S., Research Assistant Henry L. Smith, A.B.. Research Assistant Industrial Minerals J. E. Lamar. B.S.. Geologist and Head H. B. WiLLMAN, Ph.D., Assoc. Geologist Robert M. Grogan. Ph.D., Assoc. Geologist Robert R. Reynolds, M.S., Asst. Geologist Oil and Gas A. H. Bell, Ph.D., Geologist and Head Frederick Squires. B.S.. Petr. Eng. Charles W. Carter. Ph.D.. Asst. Geologist William H. Easton, Ph.D., Asst. Geologist Paul G. Luckhardt. M.S.. Asst. Geologist Wayne F. Meents. Research Assistant Areal and Engineering Geol George E. Ekblaw, Ph.D., Geologist and Head Richard F. Fisher. M.S., Asst. Geologist Subsurface Geology L. E. Workman, M.S.. Geologist and Head Arnold C. Mason. B.S.. Assoc. Geologist Merlyn B. Buhle. M.S.. Asst. Geologist Frank E. Tippie. B.S.. Asst. Geologist Margaret Sands. B.A.. Research Assistant Ruth E. Roth, B.S.. Research Assistant Walter R. Smith, Research Assistant Stratigraphy and Paleontology J. Marvin Weller. Ph.D.. Geologist and Head Chalmer L. Cooper. M.S.. Assoc. Geologist Petrography Ralph E. Grim. Ph.D.. Petrographer Richards A. Rowland, Ph.D., Asst. Petrographer (on leave) Physics R. J. PiERSOL, Ph.D., Physicist B. J. Greenwood. B.S.. Mech. Engineer Donald O. Holland. M.S., Asst. Physicist (on leave) GEOCHEMISTRY Frank H. Reed, Ph.D.. Chief Chemist H. W. Jack MAN, M.S.E., Chemical Engineer James C. McCullough. Research Associate Coal G. R. YoHE. Ph.D.. Chemist Carol Bartels. B.S., Research Assistant Industrial Minerals J. S. Machin, Ph.D., Chemist and Head Delbert L. Hanna, A.m., Asst. Chemist Fluorspar G. C. Finger. Ph.D., Assoc. Chemist Everett W. Maynert, B.S., Asst. Chemist X-ray and Spectrography W. F. Bradley. Ph.D., Assoc. Chemist Analytical O. W. Rees, Ph.D., Chemist and Head Howard S. Clark. B.A., Assoc. Chemist L. D. McViCKER. B.S., Asst. Chemist P. W. Henline. M.S., Asst. Chemical Engineer William F. Wagner. M.S., Asst. Chemist K. F. Bursack, B.A., Research Assistant Cameron D. Lewis. B.A.. Research Assistant Mary Ann Winsche. B.S.. Research Assistant Marjorie Winchester. B.S.. Research Assistant MINERAL ECONOMICS W. H. VOSKUIL. Ph.D.. Mineral Economist Douglas F. Stevens, M.E.. Research Associatt Grace N. Oliver. A.B., Assistant in Mineral Economics EDUCATIONAL EXTENSION Don L. Carroll, B.S., Assoc. Geologist PUBLICATIONS AND RECORDS George E. Ekblaw, Ph.D., Geologic Editor Chalmer L. Cooper, M.S.. Geologic Editor Dorothy E. Rose. B.S., Technical Editor Kathryn K. Dedman. M.A., Asst. Technical Editor Alma R. Sweeny, A.B., Technical Files Clerk Portia Allyn Smith, Research Assistant Meredith M. Calkins, Geologic Draftsman Leslie D. Vaughan, Asst. Photographer Special Staff to Aid in the War Effort Oil and Gas Resources Earle F. Taylor. M.S.. Asst. Geologist M. W. PuLLEN. Jr.. M.S., Asst. Geologist Arnold Eddings. B.A.. Research Assistant Virginia Kremers. B.S.. Research Assistant Margaret Parker, B.S., Research Assistant John A. Harrison, B.S.. Spec. Research Assistant (on leave) 'round Water Geology Carl A. Bays, Ph.D., Spec. Geologist C. Leland Horberg. Ph.D., Spec. Asst. Geologist Stewart Folk, M.S., Spec. Asst. Geologist Ernest P. DuBois. Ph.D., Spec. Asst. Geologist Paul Herbert. Jr., B.S., Asst. Geologist Charles G. Johnson, A.B., Asst. Geologist Consultants : Ceramics, Cullen W. Parmelee, M.S., D.Sc, and Ralph K. Hursh, B.S., University of Illinois Mechanical Engineering, Seichi Konzo, M.S., University of Illinois Topographic Mapping in Cooperation with the United States Geological Survey. This Report is a Contribution of the Analytical Division. May 20. 1948 218 CONTENTS PAGE Geologic occurrence 7 Methods of analysis 7 Specific gravity 7 Viscosity 7 Carbon residue 16 Pour point 16 Cloud point 16 Moisture in petroleum 16 Sulfur 16 Fractional distillation 16 Correlation index 17 Characterization factor 19 Results 19 Discussion 19 General characteristics of Illinois crude oils 19 General characteristics as related to geologic age of the producing strata 21 Correlation of sulfur content with geographic location 24 Bibliography 24 Appendix- — Chemical analyses cf Illinois crude oils Zl TABLES PAGE 1. Geologic column for southern Illinois 8 2. Oil and gas producing strata in Illinois 9-15 3. Analytical data for crude oils arranged according to geologic age of producing strata . . 29-36 ILLUSTRATIONS FIGURE ^^^^ 1. Gasoline yields as related to boiling point 18 2. Chemical characteristics of Illinois crude oils as shown by correlation index numbers . 20 3. Chemical characteristics of Illinois crude oils as shown by characterization factors . 22 4. Average chemical characteristics of Illinois crude oils from different producing formations 5. Sulfur content of Illinois crude oils, distributed by counties 25 6. Oil and gas fields of Illinois, as of November, 1942 26 CHEMICAL CHARACTERISTICS OF ILLINOIS CRUDE OILS WITH A DISCUSSION OF THEIR GEOLOGIC OCCURRENCE O. W. Rees, p. W. Hexlixe, and A. H. Bell THROUGH THE DISCOVERY and develop- ment of new fields, the annual produc- tion of crude oil in Illinois has increased rapidly in the last few years until in 1940 it reached approximately 147,647,000 bar- rels or nearly four and one-half times the 1908 peak of 33,686,000 barrels. In 1942 IlHnois produced 106,590,000 barrels of crude oil. \\'ith this production Illinois ranked fifth as a major petroleum-pro- ducing state. As the petroleum industry is of such importance in this State, and as the war has created an urgent demand for crude oils especially suited for the pro- duction of high-octane gasoline, toluene, and synthetic rubber, this report has been prepared which deals rather comprehen- sively with the chemical characteristics of IlHnois crude oils, together with a discus- sion of their geologic occurrence. GEOLOGIC OCCURRENCE All of the oil so far produced in Illinois is from rocks of Paleozoic age. In the order of descending amount of total pro- duction the oil-producing strata are in the following systems, first Mississippian, second Pennsylvanian, third Devonian, and fourth Ordovician. In the old fields of Illinois, Pennsylvanian sandstones pro- duced more than half of the oil, whereas in the new fields Mississippian sandstones and limestones are far in the lead. The Ordovician system has been of minor im- portance in both old and new fields. Devonian limestone was of minor im- portance in the old fields but has yielded substantial quantities of oil in some new fields. Table 1 shows the geologic column for southern Illinois, and Table 2 lists the oil- and gas-producing strata in Illi- nois. Figure 6 is a map ot the oil and gas fields of Illinois showing old and new fields. METHODS OF ANALYSIS ]^Iost of the data presented herein are based on analyses made in the University of Illinois analytical laboratory and the State Geological Survey laboratories. For the most part these analyses were made according to standard procedures of the American Society for Testing Materials (ly^ and the U. S. Bureau of Mines (2). In this connection a brief discussion of tests commonly made on petroleum and the significance of these tests seem ap- propriate. 1. Specific gravity. — Specific gravity of petroleum may be determined by the use of hydrometers, picnometers. or the W'estphal balance. The last is commonly used in this laboratory. \'alues are ordi- narily reported in terms of A. P. I. gravity, the lower values indicating heavier crude oils containing a preponderance of higher boiling, higher molecular weight com- pounds, while the higher values indicate lighter crude oils containing a preponder- ance of lower boiling, lower molecular weight compounds. The specific gravity value gives information on the general character of the crude oil. 2. Viscosity. — Mscosity of petroleum mav be determined bv several different * Italic numbers in parentheses refer to bibli- ography, p. 24. [7 ILLINOIS CRUDE OILS Table 1.— Geologic Column for Southern Illinois System or Series Group or Formation, and Lithology* Pleistocene Glacial drift and loess Pliocene Chert gravel Eocene ^""^""^^^^y( Southern tip Cretaceous Q A A ^ I ^^ ^^^^^ Sand and clay ) McLeansboro group — sh., ss., thin Is., and coal Pennsylvanian Carbondale group — sh.. Is., ss., coal Tradewater group — ss., sh., and thin coal Caseyville group — ss., sh., and thin coal Kinkaid — Is., sh. Degonia — ss. Clore — Is., sh. Palestine — ss. Menard — Is., sh. Chester Waltersburg — ss. Vienna — Is., sh. (Upper Mississippian) Tar Springs — ss. Glen Dean — Is., sh. series Hardinsburg — - ss. Golconda — Is., sh. Cypress — ss. Paint Creek — Is., sh. Bethel — ss. Renault — Is., sh., ss. Aux Vases — ss. j Levias — Is. Ste. Genevieve — Is. >Rosiclare— ss. jFredonia — Is. - Iowa St. Louis — Is. Salem — Is. (Lower Mississippian) Warsaw — Is. \ series Keokuk — Is. f >-. rj 1- , > Osage group Burlington — Is. i Fern Glen — Is. / Kinderhook — sh.. Is., ss. Mississippian Chattanooga — and Devonian New Albany sh. Devonian Limestone ) Dolomite ) Silurian Maquoketa — sh. Kimmswick — Is. Ordovician Plattin — Is. Joachim — Is. St. Peter — ss. Pre-St. Peter Unidentified *ls. — limestone; ss. — sandstone; sh. — shale PRODUCING STRATA Table 2. — Oil axd Gas Prodi tisc, Si rata iv Ili.inoi System Group Approximate or or Producing Strata" Pool County depth. Series Formation feet McLeansboro group Upper Siggins gas Siggins Cumberland, Clark 370 Bellair 500 Bellair Crawford, Jasper 560 Casey Casey Clark 450 Dykstra Junction City Marion 510 Carbondale group Wilson " 610 Claypool North Johnson Clark 420 Lower Siggins Siggins Cumberland, Clark 560 Upper Partlow South Johnson Clark 490 Bridgeport zA.lbion Edwards 1570 Biehl and Jordan Allendale Wabash 1450 Bellair 800 Bellair Crawford, Jasper 800 Pennsylvanian CarUnviUe* CarHnville North Gillespie-Benld gas* Macoupin 380 435 540 Tradewater and " Gillespie-Wven " 670 £ Caseyville " Herald White 1500 groups " Inman East Gallatin 780 " Jacksonville gas* Morgan 250 c Biehl Keeiisburg Consol. Wabash 1740 'c Bridgeport Lawrence Lawrence ^ 900-950 7i _> Buchanan " " 1250 " Lawrence South " 1370 Pennsylvanian Litchfield* Montgomery 660 !^ Robinson Main, Birds, etc. Crawford 900-1000 Pennsylvanian Maunie Maunie South White 1315 1400 Biehl Mt. Carmel Wabash 1490 Pennsylvanian New Bellair Crawford 1175 Biehl ' New Harmony Consol. White 1880 Patton Wabash 1470 Pennsylvanian Plainview Macoupin 400 " Raymond Montgomery 600 Buchanan Ruark Lawrence 1510 Bridgeport Russelville gas •' 730 Buchanan " " 1090 Lower Partlow South Johnson Clark 600 Pennsylvanian Spanish Needle Creek* Staunton gas* Macoupin 300 460 " Waggoner Montgomery 610 Petro Wamac Marion, Clinton, Washington 720 Pennsylvanian Warrenton-Borton Edgar 160 Westfield Clark 290 Degonia Epworth White 2090 en Degonia ss. Maunie South " 1905 .a Phillipstown " 2000 73 Clore Epworth White 2070 '5- Clore fm. " Inman East Gallatin 1725 .&- " Keensburg Consol. Wabash 1760 J " Phillipstown White 2020 i Palestine Epworth White 2100 ^ Inman Gallatin 1830 " Inman East " 1840 " Keensburg Consol. Wabash 1830 OJ Palestine ss. " Maunie White 2010 s " Maunie South " 2020 U " Mt. Carmel Wabash 1540 " Omaha Gallatin 1670 " PhiUipstown White 2050 Sandstones unless otherwise noted. Abandoned. Revised November 1, 1942 10 ILLINOIS CRUDE OILS Table 2 — Oil and Gas Producing Strata in Illinois — Continued System Group Approximate or or Producing Strata" Pool County depth, Series Formation feet Waltersburg Albion Edwards 2370 Allendale Wabash 1540 " Inman East Gallatin 1980 « Junction " 1760 " Maud Wabash 1920 Waltersburg ss. " Maunie South White 2210 " New Harmony Consol. " 2150 " New Harmony South " 2220 " Roland White, Gallatin 2170 Samsville Edwards 2400 Storms White 2230 Tar Springs Allendale W^abash 1610 " Ava-Campbell Hill* Jackson 560 " Benton Franklin 2110 « Centerville East White 2475 " Flora Clay 2320 " Herald W^hite 2260 " Inman East Gallatin 2080 " Iron White 2420 " Keensburg Consol. Wabash 2090 " Maunie White 2190 Maunie South " 2260 Stray Patoka East Marion 1335 c Paint Creek Roland White 2750 ■•s. " Stokes " 2800 J " Storms " 2805 1 Bethel Albion Edwards 2900 Allendale Wabash 2010 ^ " Alma Marion 1930 " Beaver Creek Bond 1115 " Benton North Franklin 2610 u ^ " Bonpas West Richland 2930 u " Boulder Clinton 1195 U " Centerville East White 2960 Benoist Centralia Clinton, Marion 1350 Bethel Centralia West Clinton 1410 Clay City Consol. Clay, Wayne 2880 Benoist Cordes Washington 1260 " Cravat Jefferson 2070 Bethel Dale-Hoodville Consol. Hamilton 2950 Benoist Dix Jefferson, Marion 1950 Bethel ss. " Dubois Washington 1360 « Dubois West « 1345 " Elkville Jackson 2200 " Fairman Marion, Clinton 1430 Bethel Flora Clay 2780 " Friendsville Wabash 2465 « Herald White 2790 « Hoffman CHnton 1320 « lola Clay 2280 " Iron White 2790 " Irvington Washington 1540 " Keensburg Consol. Wabash 2570 " Kenner Clay 2660 " Lakewood Shelby 1700 " Lancaster Wabash 2535 Tracey Lawrence Lawrence 1560 Bethel i Lawrence South Lawrence, Wabash 2015 ° Sandstones unless otherwise noted. * Abandoned. Revised November 1, 1942 12 ILLINOIS CRUDE OILS Table 2 — Oil and Gas Producing Strata in Illinois — Continued System Group Approximate or or Producing Strata" Pool County depth. Series Formation feet Benoist Louden Fayette, Efiingham 1550 Bethel McKinley Washington 980 " Mason South Effingham 2295 " Maud Wabash 2120 " Maunie North White 2840 " Mt. Carmel Wabash 2100 " New Harmony Consol. White 2710 Benoist Patoka Marion 1420 Bethel ss. " Patoka East " 1470 " Roland White, Gallatin 2750 Bethel St. Francisville Lawrence 1840 " St. Francisville East " 1750 St. Paul Fayette 1880 Benoist Salem Marion 1770 " Sandoval " 1540 " Stokes White 2810 Bethel Storms " 2805 Benoist Tonti Marion 1940 Bethel Woburn Bond 1910 " Woodlawn Jefferson 1910 Aux Vases Aden Wayne, Hamilton 3190 ; Albion Albion North Edwards 3040 3055 ?i Lower Lindley Ayers gas Bond 940 _4J Aux Vases Benton North Franklin 2690 ^ " Bible Grove South Clay 2735 'c' " Blairsville Hamilton 3295 " Bungay " 3270 3 " Carmi North White 3230 !§ " Centerville East " 3075 1 Bradley Cisne Wayne 2980 Aux Vases Clay City Consol. Clay, Wayne 2910 ^ " Coil Wayne 2918 Pu, " Concord White 2905 " Cooks Mills Coles 1830 " Dale-Hoodville Consol. Hamilton 3050 .2 « « Dix Marion 2100 s aj « Dundas Consol. Richland, Jasper 2800 4> S U Rosiclare « Goldengate Wayne 3320 member « Inman Gallatin 2800 « Maud W^abash 2640 rt « Maunie North White 3000 ^ „ Mt. Carmel Mt. Erie Mt. Erie South New Harmony Consol. Patoka Patton Wabash Wayne White Marion Wabash 2360 3070 3255 2910 1550 2220 « Phillipstown White 2960 « Roaches Jefferson 2190 " Rural Hill Hamilton 3160 " Salem Sims Sims North Marion Wayne 2060 3090 3150 McClosky "lime" Aden Wayne, Hamilton 3290 " Aden North Wayne 3310 « Albion Edwards 3110 « Allendale Wabash 2280 Fredonia « Amity Richland 2960 member « Barnhill Wayne 3390 « Belle Prairie Hamilton 3460 « Benton North Franklin 2780 :: Bible Grove Bone Gap Clay Edwards 2810 3270 Sandstones unless otherwise noted. 14 ILLINOIS CRUDE OILS Table 2 — Oil and Gas Producing Strata in Illinois— Continued System Group Approximate or or Producing Strata" Pool County depth, Series Formation feet McClosky"lime" Bonpas Richland 3130 " Bonpas West " 3170 " Boos North Jasper 2800 « Boyleston Burnt Prairie Carmi**** Centerville Wayne White 3250 3420 3150 3340 " Centerville East " 3215 " Cisne Wayne 3120 " Cisne North « 3170 " Clay City Consol. Clay, Wayne 2980 " Clay City West Clay 3050 Coil West Covington Dahlgren Dale-Hoodville Consol. Dundas Consol. Dundas East Jefferson Wayne Hamilton Richland, Jasper Richland 2845 3240 3340 3130 2840 3000 « Eldorado Saline 2940 " Elk Prairie* Jefferson 2720 « EUery Edwards, Wavne 3340 " Flora Clay 2970 " Goldengate Wayne 3370 " Grayville Edwards, White 3130 " Grayville West White 3190 "C " Hidalgo Jasper 2540 2^ c .2 " Ingraham* Clay 3100 'c rt « Inman Gallatin 2730 "5- e « Inman East <■ 2740 ^ " Inman North « 2870 J > « Iron White 3050 .2 u " Johnsonville Wayne 3100 % "E " Johnsonville South " 3210 b Fredonia " Johnsonville West " 3105 o member " Keensburg Consol. Wabash 2790 hJ " Keensburg East " 2710 o " Kell Jefferson 2625 " King " 2825 " Lancaster Wabash, Lawrence 2670 " Lawrence Lawrence 1700 " Leech Twp. Wayne 3410 Oblong "sand" Main Crawford 1340 McClosky "lime" Marcoe* Markham City Mason Mason South Mattoon Maud Maunie North Maunie South Mayberry Mill Shoals Mt. Carmel Mt. Erie Mt. Erie South**** New Harmony Consol. New Harmony South New Haven Noble Olney Patton Parkersburg Jefferson Effingham Coles Wabash White Wayne White, Hamilton Wabash Wayne White Richland Wabash Richland, Edwards 2750 3120 2490 2450 2000 2650 3050 2870 3380 3350 2370 3080 3130 2930 3010 2820 2960 3050 2310 3130 ° Sandstones unless otherwise noted. * Abandoned. **** Abandoned; revived 1942. Revised November 1, 1942 PRODUCING STRATA 15 Table 2. — Oil and Gas Producing Strata in Illinois — Continued System Group Approximate or or Producing Strata" Pool County depth. Series Formation feet McClosky "lime" Phillipstown Rinard* White Wiyne 2960 3140 « Roaches Jefferson 2200 " Roland White, Gallatin 3155 " Roundprairie Wayne 3170 c .2 " Rural Hill Hamilton 3250 CS " Ste. Marie Jasper 2830 £ " Sailor Springs Clay 3050 ^ " Sailor Springs South " 2940 4J > " Salem Marion 1990 .2i .H " Schnell Richland 3010 w 1 " Sims Wayne 3160 « Sims North " 3180 Fredonia " Stokes White 3080 "5- ex, C/3 member " Stringtown Richland 3030 "v> " Thompsonville Franklin 3110 i " Toliver Clay 2790 i " Tonti Marion 2130 " Valier Franklin 2715 " Whittington " 2870 St. Louis Is. Ina* Jefferson 3000 ^ Martinsville"sand" Martinsville Clark 480 1^ St. Louis Is. Westfield Is. Westfield " 330 St. Louis Is. Whittington Franklin 3060 Salem Is. BarnhiU Wayne 3790 Jacksonville gas* Morgan 300 Salem Is. " Salem Marion 2180 Westfield Is. Westfield Clark 380 Carper Casey Clark 1280 Osage Group " Martinsville Westfield " 1340 910 Devonian Is. Bartelso Boulder Clinton 2420 2585 " Centralia , Marion 2860 Hoing Colmar-Plymouth Hancock, McDonough 450 C .2 E Devonian Is. Irvington Washington 3090 " Louden Fayette, Effingham 3000 >| " McKinley Washington 2250 " Martinsville Clark 1550 " Salem Marion 3340 " Sandoval " 2920 " Sorento Bond 1800 " Tonti Marion 3490 >-i Devonian-Silurian Collinsville* Madison 1300 q'^ Is. CD "5 Silurian Is. Pittsfield (Pike.Co.) gas* Pike 270 "Trenton" Is. Centralia Clinton 4020 C " Dupo St. Clair 500 "i i " Martinsville* Clark 2680 oi " St. Jacob Madison 2335 "H ^ " Salem Marion 4500 o " Waterloo** Monroe 410 Westfield Clark 2260 ° Sandstones unless otherwise noted. * Abandoned. ** Abandoned; revived 1939. Revised November 1, 1942 16 ILLINOIS CRUDE OILS procedures of which a very common one is the use of the Saybolt viscosimeter. In brief the determination by this procedure consists of determining the time necessary for a measured portion of oil to pass a standard orifice at some designated tem- perature. The common temperatures used are 70° F. and 100° F. and the results are reported as Saybolt seconds. The Saybolt Universal viscosimeter is commonly used for oils having flow times of more than 32 seconds and less than 1000 seconds, whereas oils having flow times of the order of 1000 seconds and higher are tested by means of the Saybolt Furol viscosimeter. Viscosity values give ad- ditional general information on the crude oils, those having high viscosity being made up of the higher boiling heavier compounds and those with lower viscosi- ties containing more lower boiling lighter compounds. This value, together with the A. P. I. gravity value, gives general in- formation on gasoline content and has a direct bearing on pumping and transpor- tation costs of the crude oil. 3. Carbon residue. — The carl)on residue value is commonly determined in the Conradson carbon residue apparatus. In brief this consists of heating a weighed portion of oil under specified conditions, efifecting volatilization of all volatile ma- terials, with subsequent weighing of the residue. This determination is commonly made on the residuum remaining after the fractional distillation of crude oil in routine analysis, and the values are re- ported both as per cent of residuum and as per cent of total crude oil obtained by calculation. Carbon residue indicates to some extent the amount of asphalt con- tained in the oil and is a factor indicating its suitability for the production of lubri- cating oils. Crude oils having low carbon residues, such as the Pennsylvania crude oils, are considered to be superior lubricat- ing oil stock. 4. Pour point. — Pour point is de- termined by chilling a measured portion of oil and determining the temperature at which flow ceases. It provides informa- tion to some extent as to how the crude oil will behave in transportation and storage. Oils with pour points higher than 50° F. are likely to cause difficulty by solidifying during the winter in tanks and pipe lines. 5. Cloud point. — Cloud point is de- termined by chilling a portion of oil and determining the temperature at which wax first forms. This test is commonly applied to the lubricating fractions obtained from fractional distillation of the crude oil and gives information as to the distribution of wax in these lubricating fractions. Such information is of importance to the refiner in determining necessary solvent refining in lubricating oil production. 6. Moisture in petroleum. — Moisture in petroleum is determined by a special distillation in a suitable apparatus so ar- ranged that the water is condensed and its volume is determined. This simply gives a measure of the percentage of water present in the crude oil and may indicate to some extent the possibility of emulsification during handling. 7. Sulfur. — Sulfur in petroleum may l)e conveniently determined in the oxygen bomb in which a weighed portion of oil is burned in oxygen, whereupon the sulfur is converted to sulfate which may be dis- solved in water, precipitated as barium sulfate, and weighed. Knowledge of the sulfur content of a crude oil is important in chemical relationships and refining value, and it is to some extent indicative of the amount of asphalt present in the crude. In refining, the sulfur value is important in determining the treatment necessary to produce gasoline of low- sulfur content. 8. Fractional distillation. — Fractional distillations of j^etroleum are made in various ways. For general studies the Hempel distillation procedure (2) gives good information. This is a combination of atmospheric distillation plus low-pres- sure distillation, the low pressure part of which gives additional information on the higher boiling or lul^ricating fractions. The fractional distillation gives informa- tion on the refining value of the crude oil, that is, it gives a rough survey of the approximate amounts of gasoline, kero- sene, gas oil, lubricating stock, and residuum to be expected in refining. Specific gravities of all fractions and CORRELATIOX INDEX 17 viscosities of lubricating fractions ob- tained by distillation are usually de- termined to give further information. This is the most important step in the labora- tory evaluation of crude oils. According to the Bureau of Mines (3), using the modified Hempel distillation procedure, the rules for calculating the summary are as follows : 1) "The (sum) total percentage of all fractions distilling at atmospheric pressure below 100° C. (212° F.) is reported as the percentage of light gasoline. This figure approximates the yield of gasoline with a maximum boiling point of 125° C. (257°F.). 2) ''The (sum) total percentage of all fractions distilling at atmospheric pressure below 200 °C. (392° F.) is reported as the total percentage of gasoline and naphtha if no fraction in this range has a gravity heavier than 0.825 (40° A.P.I. ). This figure approximates the yield of gasoline or naphtha with a maximum boiling point of 215°C. (419°F.). (If fractions boiling below 200° C. have gravities heavier than 0.825, they are classed as gas oil.) 3) "The (sum) total percentage of all fractions distilling at atmospheric pressure above 200° C. (392°F.) but below 275° C. (527°F.) that have gravities of 0.825 (40° A.P.I.) or Hghter is reported as kerosene distillate. 4) "The (sum) total percentage of all fractions distilling at atmospheric pressure below 275 °C. (527° F.) that have gravities heavier than 0.825 (40° A.P.I.) plus all vacuum distillate with a viscosity less than 50 seconds (Saybolt Universal at 100 °F.) is reported as gas oil. 5) "Lubricating distillates are classified as fol- lows : Distillate with a viscosity range (Saybolt Universal at 100 °F.) between 50 and 100 sec- onds is reported as non-viscous lubricating dis- tillate. Distillate with viscosity between 100 and 200 seconds is reported as medium lubri- cating distillate. Distillate with viscosity above 200 seconds is reported as viscous lubricating distillate. The percentages of the lubricating distillates are calculated by plotting the gravi- ties and viscosities of the individual fractions separately against "volume sum percentages" and noting where the 50-second, 100-second, and 200-second points on the viscosity curve inter- cept the "volume sum percentage" coordinate. The gravities corresponding to these intercepts give the gravity ranges of the distillates." The above eight determinations con- stitute the more common tests made on crude oils for general information. In in- dustry much more detailed information is desired and innumerable tests are made, depending on the particular interest and refining process in use by those for whom the tests are made. Many methods for further interpreta- tion of analytical data have been published of which two in particular have been used in this report. These are the correlation index as developed by Harold M. Smith of the United States Bureau of Mines (4j, and the characterization factor as de- veloped by members of the stafif of the Universal Oil Products Company (6, 7 , 8). Correlation index numbers and character- ization factors have been used for further comparisons of the characteristics of crude oils from newer Illinois fields. Due to in- complete analyses available for crude oils from the older lUinois fields it was im- possible to obtain their correlation index numbers, but it was possible to estimate their characterization factors for the gas- oline and kerosene fractions, which gave a means of further comparison. CORRELATIOX IXDEX A description of the correlation index and its use in interpreting crude oil analyses was published first in 1940 by Smith f4j. Further use of it was made in a report by Smith (5) in interpreting analyses of certain lUinois crude oils. In U. S. Bureau of Alines. R. I. 3532 Mr. Smith explains the correlation index as follows f4j : '"The correlation index is a number v> hose magnitude indicates certain charac- teristics of a crude-oil distillation fraction. If a fraction were composed exclusively of normal paraffin hydrocarbons, the value of the index number would be zero. If the fraction be from a paraffin-base crude oil of the usual type, its index will not be zero but will be small, while fractions from intermediate and naphthene-base crude oils will have increasingly greater values for the indexes. 'Tndex numbers, therefore, range from zero for the normal paraffins to approxi- mately 75 for the very naphthenic dis- tillates. The index system, which is based upon the average boiling point and specific gravity of the Hempel fractions, has been so arranged that benzene has an index of 100; and certain crude oils, such as 18 ILLINOIS CRUDE OILS 9.350 9.300 9.250 9.200 Z 9.150 9. 100 9.050 9.000 8.950 8.900 8.850 8.800 8.750 • \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ • \ \ \ ^^ ^N \ \ « \ \ \ > \ \ \ .K •\ \ \ \ « \ \ \ \ \ \ "^v^ > \ 10 15 20 25 30 PERCENT GASOLINE IN CRUDE 35 40 Fig. 1. — Gasoline yields as related to boiling point. CHARACTERIZATION FACTOR 19 those from Borneo, may have numbers exceeding 100, indicating the probable presence of polycyclic aromatic compounds." The general equation, according to Smith (4), for calculating the correlation index of a fraction is 48640 C.L= ^^^ + 473.7G — 456.8 where CI. is the correlation index, K the average boiling point of the fraction in degrees Kelvin, and G. is the specific gravity of the fraction at 60° F/60° F. CHARACTERIZATION FACTOR The characterization factor is mathe- matically defined as the ratio of the cube root of the average boiling point to the specific gravity at 60 °F. or ^- d~ where K = characterization factor d = specific gravity at 60° F. Tb = average atmospheric boiling point, ° Rankine. This factor is not a constant over the entire boiling range of the crude oil, as the fractions vary in their chemical com- position. In general, the characterization factor is higher for the lower boiling fractions of a crude oil and decreases for the higher boiling fractions. Numerically, a "characterization factor" value of 12.5- 13.0 indicates high paraffinicity whereas values of 10 or below indicate high naphthenicity. Increase in values between 10 and 12 indicates increase in paraf- finicity. The average boiling points for Hempel fractions, as reported by Smith (4), to- gether with specific gravity values de- termined in this laboratory were used for estimating correlation index numbers and characterization factors. For estimating correlation index numbers for the in- dividual Hempel fractions of crude oils from the newer oil fields, the average boiling points reported by Smith (4) were used directly. However, for estimat- ing characterization factors for gasoline and kerosene of crudes from both older and newer fields (Tb)^/^ values (cube root of volumetric average boiling point of each fraction making up the gasoline or kerosene) were calculated from de- termined yields and average fractional boiling points reported by Smith. In determining kerosene yield from the Hempel analysis usually one or two and occasionally three fractions are included. Since the number of fractions making up the kerosene is small, and since the varia- tion in ratios between these fractions is small, (Tb)^/^ values for kerosene were estimated directly without plotting cal- culated data. This was done in the follow- ing manner. If the yield of kerosene was zero to 6 per cent, the average boiling point of fraction No. 8 was assumed to be the average boiling point of the kerosene. If the yield was 6 to 11 per cent, the average boiling point was calculated from the average boiling points of fractions Nos. 8 and 9 using average volumes esti- mated statistically. If the yield was above 1 1 per cent the average boiling points were calculated from fractions 8, 9, and 10 in the same manner. In determining gasoline yield from the Hempel analysis seven fractions usually are included. Due to the larger number of fractions and to the variations of the volumetric ratios of these fractions from crude to crude, it is necessary to obtain (Tb)^/^ values by plotting individual cal- culated values for each crude and determin- ing the line of best fit by the method of least squares. This was done and is shown in fig 1. Applying this method to data for newer crude oils it was found that char- acterization factors for gasolines showed a standard deviation of plus or minus 0.06. RESULTS Table 3 presents certain analytical data for crude oils from both older and newer oil fields of Illinois arranged according to geologic age of producing formation. In addition the fields, producing sands, and depths are listed. Complete analyses for crude oils from newer developments are given in the appendix. DISCUSSION General chemical characteristics of Illi- nois crude oils. — The analytical data in table 3 have not been divided to show those for older and newer fields. Never- 20 ILLINOIS CRUDE OILS 7 8 9 10 II FRACTION NUMBER 12 13 14 15 Fig. 2. — Chemical characteristics of Illinois crude oils as shown by correlation index numbers GENERAL CHARACTERISTICS 21 theless, the crude oils from the older fields, for which data are included in this report, were produced mainly from the Pennsylvanian system but the newer fields have produced very little oil from Penn- sylvanian strata. I'his enables us to com- pare the chemical characteristics of the crude oils from the older and newer fields. In general crude oils from newer fields show higher A. P. I. gravities, higher gasoline yields, and lower kerosene yields. The average A. P. I. gravity for crude oils from older fields based on data avail- able is 32.3 as compared to 37.2 for crude oils from the newer fields. The average gasoline yield for the crude oils from old fields is 23.7 per cent as compared to 31.8 per cent for the crude oils from newer fields. The average kerosene yield for the crude oils from old fields is 16.6 per cent as compared to 10.2 per cent for the crude oils from new fields. The average sulfur values for the crude oils from old and new fields are the same being 0.24 per cent for both. The specific gravities and characterization factors for gasoline and kerosene from crude oils from old and new fields are about the same. In general the oils from the newer fields are produced from greater depths than are those from the older fields. The more complete data available for crude oils from the newer fields permit us to study their chemical characteristics in more detail. For this purpose correla- tion index numbers and characterization factors have been determined for the in- dividual fractions obtained in the distilla- tion test. These values are recorded in the complete analysis reports presented in the appendix of this report. In figure 2 correlation index character- istics for these Illinois crude 'oils are pre- sented graphically. The shaded portion of this figure indicates the range of cor- relation index numbers for all fractions throughout the entire distillation range that includes about 70 per cent of the crude oils studied. This range indicates crude oils of intermediate base, and we see that the larger majority of our Illi- nois oils fall in this classification. How- ever certain of the crude oils studied do not fall in this range, as exemplified by curves "Illinois naphthenic" and "Illinois high-paraffin" which are included in fig- ure 2. For comparison, data for a typical California crude oil (which is distinctly naphthenic) and for a typical Pennsyl- vanian crude oil (which is distinctly paraffinic) have been included in the figure. It will be noted that although the lUinois naphthenic crude oil is distinctly outside the range of correlation index numbers into which the majority of the Illinois crude oils fall, it is not nearly so naphthenic as the typical California crude oil. On the other hand the Illinois high- paraffin crude oil appears to be even more paraffinic than the typical Pennsylvania crude oil in the lower boiling fractions but is less paraffinic or more naphthenic in the higher boiling or lubricating oil fractions. Although correlation index numbers are not additive on any basis, characterization factors are additive on a weight basis. As this is true it follows that characterization factors may be associated with volumes distilled, in order to present a more quan- titative picture of the distribution of char- acteristics throughout the crude oil. Such a distribution is presented in figure 3. The shaded portion indicates the ranges of characterization factors within which fall approximately 70 per cent of the crude oils studied. Also additional information is presented in this figure on the character- ization factor ranges of fractions such as light gasoline, gasoline and naphtha, kero- sene, gas oil etc. to be obtained from these crude oils. However it should be stated that the boundaries of these ranges do not represent specific crude oils but rather statistical averages obtained by calculation of all data on the crude oils studied. Furthermore the component volumes are not to be considered cumulative but rather based on statistical averages of all data. An Illinois high-paraffin crude oil and an Illinois naphthenic crude oil are included in figure 3 as representative of those Illi- nois crude oils w^hich differ from the general average, together with typical California and Pennsylvania crude oils for further comparison. General characteristics as related to geologic age of the producing strata. — Certain data from the crude-oil analyses are shown in Table 3 in which the ar- rangement is by geologic age of the producing formation. Averages for each producing formation and each geologic system are included. A. P. I. gravity. 22 ILLINOIS CRUDE OILS ro dOlOVJ N0llVZm310VblVHD GENERAL CHARACTERISTICS 23 Q _l o t 24 ILLINOIS CRUDE OILS sulfur content, and gasoline and kerosene yields are shown graphically in figure 4. In general there is a fairly consistent in- crease in A. P. I. gravity with increase in the geologic age of the producing forma- tion. Gasoline yield shows a tendency to increase and kerosene yield to decrease, with geologic age. Sulfur content does not seem to vary consistently with geologic age. The highest average sulfur content is in oils from the Devonian and Ordovician limestones. The Lower Mississippian oils — mostly from the McClosky oolitic lime- stone — have an average sulfur content only slightly higher than do the oils from the Chester (Upper Mississippian) sand- stones. Correlation of sulfur content zmth geo- graphic location. — Figure 5 shows the distribution of higher and lower sulfur crude oils by the counties in which they are produced. For this purpose a dividing value of 0.20 per cent sulfur has been adopted, those sulfur values of 0.20 per cent and above being considered higher and those below 0.20 being considered lower. It appears that higher sulfur crudes are prevalent in the eastern Illinois counties including Crawford, Wabash, White, and Gallatin counties. Immediately west of this zone of higher sulfur crudes we find a predominance of lower sulfur crudes in Richland, Wayne, Hamilton, Franklin, and Washington counties. Con- tinuing east and northeast we find a mixture of higher and lower sulfurs with a decided trend toward a predominance of higher sulfur crude oils. These trends appear to be in general agreement with the trends found by Smith (5) in studying certain Illinois crude oils. Figure 6 presents the producing fields of Illinois located according to counties. By comparing figures 5 and 6, general in- formation may be obtained as to the sulfur characteristics of crude oils pro- duced in various fields. Reference to the complete analyses in the appendix will g've more exact information. BIBLIOGRAPHY 1. A.S.T.M. Designation, D88-36, A. S. T. M. Standards Part II, Non-Metallic Mate- rials, pp. 982-987. 2. Dean, E. W., Hill, H. H., Smith, N. A. C, Jacobs, W. A., The Analytical Distillation of Petroleum and Its Products : U. S. Bur. Mines Bull. 207, 1922. 3. Smith, N. A. C, Lane, E. C, Tabulated Analyses of Representative Crude Petro- leums of the United States : U. S. Bur. Mines Bull. 291, 1928. 4. Smith, H. M., Correlation Index to Aid in Interpreting Crude Oil Analyses : U. S. Bur. Mines Tech. Paper 610, 1940. 5. Smith, H. M., Analyses of Some Illinois Crude Oils : U. S. Bur. Mines R. I. 3532, 1940. 6. Watson, K. M., Nelson, E. F., Improved Methods for Approximating Critical and Thermal Properties of Petroleum Frac- tions : Ind. Eng. Chem. vol. 25, pp. 880-887, 1933. 7. Watson, K. M., Nelson, E. F., Murphy, G. B., Characterization of Petroleum Frac- tions : Ind. Eng. Chem., vol. 27, pp. 1460- 1464, 1935. 8. Watson, K. M., Smith, R. L., Boiling Points and Critical Properties of Hydro- carbon Mixtures : Ind. Eng. Chem., vol. 29, pp. 1408-1414, 1937. 9. Nelson, W. L., Petroleum Refinery En- gineering : 1st Edition, McGraw-Hill, pp. 73-99, 1936. SULPHUR CONTENT 25 KEY X - 0-2 PERCENT AND HIGHER • - BELOW 0,2 PERCENT Scale of Miles lO 20 aO 40 SO Fig. 5. — Sulfur content of Illinois crude oils, distributed by counties. 26 ILLINOIS CRUDE OILS INDEX TO POOL NUMBERS November 1, 1942 Name of Pool — County 1 Colmar-Plymouth — McDonough, Han- cock * t 2 Pittsfield (gas, abd. 1930)— Pike * 3 Jacksonville (gas, abd. 1937) — Morgan * 4 Carlinville North — Macoupin 5 Carlinville (abd. 1925) — Macoupin * 6 Spanish Needle Creek (gas, abd. 1934) — Macoupin * 7 Plainview — Macoupin 8 Gillespie-Wyen — Macoupin * 9 Gillespie-Benld (gas, abd. 1935) — Macoupin * 10 Staunton (gas, abd. 1919) — Macoupin * 11 St. Jacob — Madison 12 Collins ville (abd. 1921)— Madison * 13 Dupo— St. Clair * 14 Waterloo— Monroe * f 15 Waggoner — Montgomery 16 Raymond — Montgomery 17 Litchfield (abd. 1904)— Montgomery * 18 Sorento — Bond 19 Ayers (gas) — Bond * 20 Beaver Creek — Bond 21 Woburn— Bond f 22 Greenville (gas, abd. 1923)— Bond * 23 Boulder — Clinton 24 Frogtown (abd. 1933)— Clinton * 25 Carlyle — Clinton * f 26 Bartelso — Clinton * t 27 Posey — Clinton 28 Hoffman— Clinton f 29 Centralia — Clinton, Marion t 30 Centralia West — Clinton 31 Irvington — Washington! 32 McKinley — Washington 2)?i Cordes — Washington f 34 Dubois — Washington f 35 Dubois West — Washington 36 Sparta (gas, abd. 1900)— Randolph * d)7 Tamaroa — Perrv 38 Ava-Campbell Hill (gas. abd. 1934) — Jackson * f 39 Elkville — Jackson 40 Lakewood — Shelby 41 Stewardson — Shelby t 42 Louden — Fayette, Effingham f 43 St. James — Fayette f 44 St. Paul— Fayette 45 Patoka — Marion f 46 Patoka East — Marion 47 Alma — Marion 48 Fairman — Marion, Clinton f 49 Sandoval — Marion * f 50 Tonti — Marion f 51 Junction City — Marion * 52 Salem — Marion f 53 Langewisch-Kuester — Marion * 54 Brown — Marion * 55 Wamac — Marion, Clinton, Washington * 56 Cravat — Jefferson f 57 Dix — Jefferson, Marion f 58 Kell — Jefferson, Marion 59 Roaches — Jefferson f 60 Woodlawn — Jefferson 61 Marcoe (abd. 1941) — Jefferson f 62 King — Jefferson 63 Markham City — Jefferson 64 Elk Prairie (abd. 1940)— Jefferson LEGEND ^ OIL AND GAS FIELDS DISCOVERED SINCE 1936 ; ^ ABANDONED ^ OLD OIL AND GAS FIELDS ; ^0 ABANDONED 10 5 10 20 30 40 MILES Fig. 6. — Oil an OIL AND GAS FIELDS 27 n ./ L 1 --i V- H 1... %75 .* 37' • 1 137 ,3e ^ I50# r/ //vo/s sr>ir£ geological survey NOVEMBER I, 19 42 fields of Illinois, as of November, 1942. 28 ILLINOIS CRUDE OILS INDEX TO POOL NUMBERS (Continued) Name of Pool — County 65 Ina (abd. 1941)— Jefferson t 66 Whittington — Franklin f 67 Sesser — Franklin 68 Valier — Franklin 69 Benton North — Franklin 70 Benton — Franklin 71 Akin— Franklin 72 West Frankford — Franklin 72) Thompsonville — Franklin f 74 Cooks Mills— Coles 75 Mattoon — Coles f 76 Siggins — Cumberland, Clark * 77 York — Cumberland * 78 Hidalgo — Jasper 79 Boos North — Jasper f 80 Ste. Marie — Jasper 81 Dundas Consol. — Jasper, Richard f 82 Mason — Effingham 83 Mason South — Effingham 84 Tola- Clay f 85 Toliver — Clay 86 Bible Grove South — Clay 87 Bible Grove— Clay 88 Ingraham (abd. 1942)— Clay 89 Sailor Springs — Clay 90 Sailor Springs South — Clay 91 Flora— Clay f 92 Kenner — Clay 93 Xenia— Clay 94 Clay City West— Clay 95 Clay City Consol. — Clay, Wayne f 96 Noble— Richland f 97 Dundas East — Richland, Jasper 98 Stringtown — Richland 99 Amity— Richland 100 Olney— Richland f 101 Schnell— Richland f 102 Bonpas — Richland 103 Bonpas West— Richland 104 Parkersburg — Richland, Edwards 105 Rinard (abd. 1942)— Wayne 106 Johnsonville West — Wayne 107 Johnsonville — Wayne 108 Johnsonville South — Wayne 109 Coil— Wayne 110 Coil West— Jefferson 111 Sims North — Wayne 112 Sims — Wayne 113 Covington — -Wayne 114 Fairfield — Wayne 115 Cisne — Wayne t 116 Cisne North — Wayne 117 Geff— Wayne 118 Geff West— Wayne 119 Mt. Erie— Wayne f 120 Mt. Erie South (abd. 1941)— Wayne 121 Boyleston — Wayne f 122 Goldengate — Wayne f 123 Mavberry — Wayne 124 Aden North— Wayne f 125 Aden — Wayne, Hamilton 126 Barnhill— Wayne f 127 Leech Twp. — Wayne f 128 Samsville — Edwards 129 Bone Gap — Edwards 130 Albion North— Edwards 131 Ellery — Edwards, Wayne 132 Albion — Edwards f 133 Cowling — Edwards t Name of Pool — County 134 Grayville — Edwards, White f 135 Dahlgren — Hamilton 136 Belle Prairie— Hamilton f 137 Blairsville — Hamilton 138 Bungay — Hamilton f 139 Rural Hill— Hamilton 140 Dale-Hoodville Consol— Hamilton f 141 Walpole — Hamilton 142 Eldorado — Saline 143 Mill Shoals— White, Hamilton f 144 Burnt Prairie— White f 145 Grayville West— White 146 Centerville — White 147 Centerville East— White 148 New Harmony Consol. — White f 149 Carmi North— White 150 Phillipstown— White f 151 New Harmony South — White 152 Maunie North — White 153 Maunie — White 154 Maunie South — White 155 Stokes— White f 156 Carmi— White 157 Epworth— White 158 Storms— White f 159 Iron— White f 160 Roland— White, Gallatin 161 Herald— White 162 Concord — White 163 New Haven — White 164 Omaha— Gallatin f 165 Inman North — Gallatin 166 Inman East — Gallatin 167 Inman — Gallatin f 168 Inman West — Gallatin 169 Junction — Gallatin f 170 Warrentown-Borton — Egar * 171 Westfield— Clark, Coles * f 172 Casey — Clark * 173 Martinsville — Clark * f 174 North Johnson— Clark * 175 South Johnson — Clark * 176 Bellair — Crawford, Jasper * 177 New Bellair — Crawford 178 Main — Crawford * f 179 New Hebron — Crawford * 180 Flat Rock— Crawford * 181 Chapman — Crawford * 182 Allison-Weger — Crawford * 183 Parker— Crawford * 184 Birds — Crawford, Lawrence * 185 Russellville (gas) — Lawrence 186 Lawrence — Lawrence, Crawford * f 187 Ruark — Lawrence 188 St. Francisville — Lawrence * 189 St. Francisville East — Lawrence 190 Lancaster — Wabash, Lawrence f 191 Allendale— Wabash * f 192 Patton— Wabash 193 Mt. Carmel West— Wabash 194 Friendsville — Wabash 195 Mt. Carmel— Wabash f 196 Maud— Wabash f 197 Keensburg East — Wabash f 198 Keensburg Consol. — Wabash f * Pools discovered prior to January 1, 1937. t Pools, samples from which are represented by analyses in this report. SUMMARY OF DATA 29 laracter- ization Factor o •^ >/1 OO r-- r^ OO OO CO LO OO OO -+■ >o CO CO -+< r~^ r^ O LO OO -^ OO CN OO r~- r~^ ^" r^ OO OO OO OO 1^ VO OO r-> OO OO OO OO OO i^ ^O OO oc OO OO OO GO ^ ' il^ ;z; ZH ;^ zz ;^ ^ ^ ::: ^ ^ ^ :i; ^ ^ ^ ^ ^ ^ ::3 ^ ) ^ ;; — zn Z! z w O c« r ►^ ./-I o l/-> r^ r— 1 'f ^H o ro o «o o o CO ON OO o O ON -f ,—1 ,—1 -f CO >sC CN VO O r^i r^l r^ r^ rN r^ ^ CN ^ * "" ^ ■" ^ cte ion tor cc r^ ^ rr. ro o _+, (-) ro (-1 CN CO ^^ VO ON \o »+ r^ o r^ _ On ON r-^ c^ vo \o O OO r-~ OO OO OD o .-H ■OO oc ON oc OO ^ ON 00 oc oc ON OO O GO c^ o J.S^ o-j <^l CN ^ ^H CN ijj ^ — ^ ^ •^ ^ '" -~ — ' — ^ — ' ^ — — — ^ '-^ '-' ^ '-' ^ * ^ z CJ o CO < d _ ^^ o -t- "O -h ? LO V-) CO t^ ^^ (N (N o lO >o o -f fN ^^ -f r<- GO CO lo cc "" LO r-- LT-. LO LO LO lO LO LO -f -+ o LO, L/-^ ~r L/-, r-r-, ir- lO --o C/2 r- r^ t^ r^ r^ r^ r^ r^ r^ r-- 1^ I^ r^ r^ t^ f-- I^ r-- t-~ I^ r^ t>- !>- r-- r^ r-~ r^ O c o o o o o o o o o O o o o o o O o o o O o o o o o o -a ~f c^ O) LO LO CN OO U-i VO OO ,-, CO On GO LO OO ^ VO OO CO CO r^ -^ O C: LO, -t> .- O CO r^ -f LO u-i OO ,_, v.n CO LO r-> CO r^ 1^ no o no CO VO ,_, r^ -t^ CN ON r^ C^ >^ c^ Cs) r^ CN CN CN CN CN CN CN CN cs CN CN CO CN CN CN CN CN CN — — H (N Sulfur per cent ^ CO OO ^ W-1 r^ ^ ro ON O-l ^_^ J^ CO CO ON ON , CO r^) CO ^^ CO CO O oc ^ -H CN cs csi CN r~) CN CN CN CN CN CN CN CN CN CN CN CN CN CN CN C- •> CN CN CN o o O O O O o o o O o O O o o o O O O o o O o o o o o ^ >. r-1 r^ O VO r^ -o r^ CN CO \o VO o CN LO LO J-~- t--- -* ^ VO r-. O LO r- »+ r-^ t^ ^^ m CO CO CO CO CO CO CO CO CO CO CO CO CO c^ (N CO ^^ <^ -f LO O r-~ o ^^ CN CO -+ LO \C :^^ C^ ro m CO ro -H -t* -h -h -+ r^ OO OO OO OO OO no no (^ ON ON nC ^ O \C c O O O O O O o o O o o o O o O o O O o o o ^ ^ ^' ^ LO LO LO LO LO LO U", LO LO LO LO LO LO LO LO LO LO LO LO LO -< -h -h -h ' '"' '"^ ""^ ' ' '""' ""^ '""' '""' '""' '""' ■"^ '""' ^~* ' ' '■"' ' ' ^^ '""' '"' '""' '""' ■' '~~ Q hr r- ■1-' w "5 j^ o o 1- D.tii .— LO >.^ C '+' <^-- § u c -g^^ ,^-^ QV ON ON ON O ON ON C7N On ON ON ON ON On CN CN CN ON ON ON ON On CO CO CO c^. -; ij- U") LO l-O LO UO LO LO LO LO LO LO LO LO LO LO LO LO LO LO r~- t^ r^ r^ ^ "" ■-^ '"' ""^ ^ '"' ^ ^ ^ '"' '"^ ^^ '^ '^ '"' '"" '"' ^ ^—* ^ '— ' ^ "" ^^ ^M ^^ ^^^ Tl -n TJ Tl Tl Tl Tl -r; -n Tl T) -n -o Tl •n TJ T5 -n 'T3 C/2 C/5 c« C c o n O n n n o n n n n o O o n n n n n o ~ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ _Q _C O rt rt fd n rt 03 03 o3 03 03 03 03 03 03 a 03 03 03 03 03 03 03 ^ ^ UUUUUUUUUUUUOCJUUUUOUU u ^ ;^ 5 c — ) '— H rt c > < '?. y. C n C CC/D > c C/3 _L -r o ~ o 1^ "jj 0. f^ ?c 30 ILLINOIS CRUDE OILS L ii C t- o o O ra ■ r". ■•-' t-- c t^ VO CO tH co t^ o o o O LO oo a^ oo ON oo OO t^ oo oo ON ON oo oo 2 t; o T-H <— ^ __, ^ ^ ^ ^ 1— i ^ ^ ^ ,-H w ^ ^ -- •^ ■- ^ ^ ■^ »- ^ ^ -^ ■^ U '" CO d t-^ ur t~--. -— 1 o T— ( y—\ ON o r-^ r-^ ^ o o 1 — 1-H CN r— 1 r— 1 o O o ai, OO oc oo oo oo OO OO oo oo oo oo oo oo w d U! C/2 d c o o o d O d o o d d d !2 VO ^c O t^ c; NO o -; OO O On r^ CM o NO ^ ^ r-l r- ^ ^ - t^ CO O -^ c- r^ On LO On ?^ r^ ^O -H oo ON o o -^ rt ^ o r; 03 c3 OJ CN CO c^ ^ ,— y— ,—1 ,-H —1 o^ ,— ,-H O) CO CO _S.!:5fe ^ ^ -- >- '— ' ^ -- '— ' U Hj d r^i m: c^ oo r-~ oo c^ ON t^ oo CO CO O OO '-H CO LO .— 1 o c^ c<- ^ ro ^ r-^ >-o OO Tfl NO LO NO CO -^ "^ CO CO CO c« r-~ t^ t^ t^ oc r^ r^ r-- 1^ tt: t^ r^ r->. r^ r^ l^ t^ r^ < D. . o OO d c O O C ^ o o o o o o d d o o d d d 2 o r^ -* ^D ON r^ t-^ ^ ^ oo O ^ oi t^ CO 9 ON ON "a; 0^ ex LO -^ 1— c<-i r^ -^ ON CO oo --f ^ < CO ■* .— 1 CO >^ CN CN CN c^ CN CM ro CO CNl CO CO CO CO CO CO u-i Cs r-- CO u/-^ O '+* CO OO NO r^ oo O O ON CM -<*< CO !:i: fc c (N r<~ ^ O O d d d o o o d d d d d 1—; '^ 2| ON ur- c- oo <-- ^O r«-^ o^ oo o ro ^ NO NO O t^ CO ^ -^ -+ CN ^ ^ I^ ro ir- CO o- t^ CM r-- LO NO ^ t^ oo r-- C^ C^ CN Ol ^o rvi CO CM CO CO CO CO CO ^ CO CO -C VO c^ oo -rt NC oo -^ O ON LO oo NO O Q. tj >0 y- ON r^ c<- ON r^ O o 'rt" NO oo OJ aj c^ ir LT, Tt- o r-^ r^ CM CO CM O Q'^ CN CM CM CM CM CM CO CM r^ oc S ON I^ 'f ^^ ^ 'f OO CO LO r-.. VO VC Lr- t^ oo O CO ■^ NO NO NO Ol Ol CN CO CO CM c~o CO CM CM -^ Tt ii ^ i 3 ici i i ii ^-5 S O un c o ^ o o ^ O o o 2 Q.^ O <^ r^ On CO LO On ^^ cu 3j ^ so -+ NC o r-- CM r^ Q ,— ( ^°-s r^ CO CO CO oi CO CN ^ rr> r<- vO -H NO CO O ss ON o ^ CO t~^ r-^ 't LO LO CM I^ NO t^ ,—1 1— "-^ '"' •"^ ^-- ^ >> _C Jl l-i .S ,C _c _C c O lid c .ti C o cj ra "Z '-C "75 ■_c 1£ 12 rj -= 5 ^^ c ^ U ^^ ^ (^ ^^ c o o *-> u u O >> >> Pool or Field ^ J; c § E 1 4-' ^O c C C < < o > G c rt OS 03 E c 'c 3 03 .2 o c 3 1— i O OJ Iz; 4-> c -T3 2 1* _, c« E ' — E .2 ui: ' — c is s ^ > < gs > < _ > < c .2 ^1 0. > < J 3 " J !2 > < TS . g c c a; > C c y 0. .2 P .a- 2i .2 o OJ "Z- a 0- 3 Vi a Cu H (£ p. ^ ^ SUMMARY OF DATA 31 laracter- ization Factor »~-- o ro lO 'f r^ to »-o oc "^^ OO ON ^ O CO o r>- NO LO oo oc VO ON OO oo oo ON r^ r-~ r^ OO r-~ NO ON On ON oc ON oo ON O oc t^ On oc ,_, ,__, ,_, ,__, ,_ ■1 .—1 ,__ ,_, ,__ ,_, ,_, ,__, ,__, ,_, __, ,_, ,_, , 1 CM . ^_^ 1 1 -—1 ^ ^ ^ — H ^ ^ --< ^ —I ^ ^ ^ '-I ^ '-^ ^ -H -^ — 4 r^ ^ '-^ U CO o yj~i r-- r^ ,— c o ^ r^ o lo ,—1 LO 't' — j-c lo NO CM r-~ CO o "^ ,_ < LO to NO o ,—t _ 1 o .— c 1—1 1— c (3) Q ,_ g ui D. on oo oc oc oo oo 00 oo oo OO oo OO OO oo OO CX) OO oo oo oc OO oo GO CO oo o o O o o o o O o o o o o O O o o o o o o o o o 12 w-i ^ ^O r'-i o r^ O LO ON ^ oo Tt^ On o ^ LO CM CO CO ^ o ^ t^ O o TtH ON o ON o oo On O -+■ ^ ON ON ^ ^ LO o o O o ON ^ ^ On CO 'f >^ ^ ^ '"' CM cter- lon tor ^O ^ OO r<-> ON -H LO -o -o J^ LO ON ^ CO LO ON -f ON LO -+- CO r^l o o o LO ON ^ -sO (^ r^ o ON OO ON 1— 1 I-H o 00 o (^ ON OO o |r c^ rt r^ r^ <-sl rvj y—i Oi <~^1 c^l cvi CM Osl <^1 C^l <^1 ^.NU. -^ ^ ^ ^ ^ ^ ^ --* ^ — '- H ^ z u nJ a «j-i VO r-~ rn OO T— H CM .— ( c^ -f r^ r-^ »— 1 CO O r^ ro oo l--~ o '"O ro CO -+" NO o r'^ r<-i ro r<-i oo ^< r^ LO LO LT) r^ ^ >-o -^ CO ro CO -f '^ -t- 't' -f ro CO r^ 1^ r^ r^ r^ r- r^ t^ r^ r-~ r-- r-- r^ r-- r~~« r^ r^ r-~. 1^ r^ r~^ i^ r-- r^ r^ < D. o C/2 O o O o o o o o o O O O O O o O o O o O o O O o o 2 oo r^ O Th ON l^ r-H o r^ r^ oo NO ON r-- ON CO CO o cc Ol ^ LO ( o o "* __( ro ro c^ O '^ CM r<-> CM ON NO o OO ^ c<-> r«-) r^ ro c<~> m C<-) ro C<-) NO NO to LO LO NO NO r--' r-- r^ ^ ^ r^i Tfl CO CO CO CO CO CO CM r^ CV) ^ ro o O, o "^ r^ o -f< lO LO r-- nC ^^ 1— 1 r^ o u-^, ON LO oo 'Tt- o LO ^O LO r-- NO c^, -h ON ON LO 'f ro Q"*- CNl rs C-l r-4 CM CM '"' '"' CM CM CM '■"' '""' CM ■"^ ^~~' ^^ ON 1--. oo r-i On w-i CM ON LO -+ CN) ON CO o NO O CO ON OO ON ON CM r-- VO On ON O ^ r^ OO ON On 1 LO ,—1 r<-i ^ 'f oo r^ oo -f ON -+ O o U-) N^ ro -+ r^ r^ Lr-, -+ ro ^Q.E r^ r^ OJ r^ CM Oi '^ CM CM CM " " CM ^ ^jl- c rn ON o r-^ -f ^ oo ON -^ ON o ro -t ^ ^ NO r-- NO LO LO On CM r-- r5 VO OO o -t^ ^ -+- NO r^ r^ '^f r^ oo > re C o c 6 c re Hamilton Edwards Marion Clinton Gallatin C O u re o re re - i .2 *^ re '-P c re Pool or Field c > re a; > -t-J c c c o i s W ui X X re X ^ _o CJ re re c o o C c a; -a fc re 1 — ) — jj re O c re u re re c 0-1 "2 re c^ ii c re C/3 c ^ re o u ;z; Q u re o c > < > < o re o c o iX o > C < ^• ^ ^ « p c« c > p "X ^ «^ C tJO < c; tJO p f: F '^ F p P p F V3 G.C/2 c fJl _c t*- -o t: 'O «*« T) TJ '-*- t-H- OJ P • u. c/: c« (/} Ol (« M Ol C/3 c/l W3 C/5 t/) en .U c CO* re H c ■-5 2 t/2 0-. 2 O, jj i-i _>> JJ n, C/3 Si n, g; o n. Q. > -C re >. >> >1 O O U ^^ o ^ >> >> ^^ u u u cC 32 ILLINOIS CRUDE OILS racter- ation actor ro Lo 1— 1 Lo • o r~- <-o O '^ r^ r^ ^ O '-I -+ CO '-H oo l~--- CO NO r^ ON I~-~ :^ t~^ I^ Ln ON oo f^ oo oo oo CO OO OO ON ON OO oo oo 00 LO I^ l^ ^ ^ ^__l ^ 1 1 1 1 1 III 1 1 ,__, ,__! 1 1 1 w w _c.Sl^ '—''—' ^ ^ ^ ^ ^ ^ ^ r-H ^ ^ ^ ^ ^ ^ — ' ^ U CO U r^ r^ O O t^ m lo CO CO O ON On -+I -tH CO ro ^ 2S 2:; C-J CO CO r^ o ,—(,—( r<) ,—1 rs) (-1 O o o CM a: Q. oo oo oo oo oo oo oo oo oo oo oo oo oo OO oo oo OO OO ■oo oo 00 00 00 00 ^ O O O O O O o o o o o O o O O O O O o o •T3 LO O LO ON O -o r^ ^ \C LO ^ oo ^ ON ^ O oo LO CO -— 1 CO 00 NO (U rn O ON ^ o ^ ^ O ^+^0 ON o ON ON \0 ON O O O *-^ ^ -* >^ ""* IJ c ^ 2-2 2 VO >0 ^ t-^ VO LO ro oo CO O oo -t< r^ »o oo CO r^ t~-~ CO r-1 or NO -H O r^ ON ^ ON ^O ON ON ON O O o o O r^ <~^ O O O -H r-~ NO 00 r<, ^ ^ ^ ^ ^ ^ ^ »— 1 r^ r^i r-i r-4 rv) ,— c o) r^ r-j r^ rNi ^ ^ r^ '—''—''—''—' ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ '— ' ^ '— ' ^ ^ ^ ^ ^ ^ z u J o ^ 'ti r^ OO ,—< vo OO ,—1 C^ oo CO ON LO NO O ON CO r^ CO ON NO ON o r^ u-i -rt^ i-o ^ VO -+ 'f 'f CO CO CO ol CO LO (» CO CO -f r^ 't LO LO UO CO t~^ !->. t-- r^ r^ r-- 1^ r^ t^ t-- t^ r^ t^ t^ t-- t^ t^ (^ t^ r^ r^ t^ r-~ r^ < D- o CO d d d d o o o o O O O o o d) d> S (6 d> o o c: !2 ^ u-> vO On oo LO \o r-- O O CO -+ O oo O O oo NO LO O oc 00 r^ LO .r+< C<> t^ ^ OJ r^ r^ ^ ^ CO -H ON r^ <— 1 LO oo CO "^ NO lO CN CO CO CO >^ t<-i r«-) oo rn ro CN| r-j CO CO CO CO ro I~^ ^ •r oo i^ lo oo oo CO I--- r-v. ON 00 t^ ro ro r«~) ro r^ r<~i ro CO CO CO CO ^ CO CO CO CO CO CO CO CO CO CO ^ CO NO -f r^ ^_i r-> to oo O i^ ^ ON ^_^ oo O 'o r^ r^ OO O NO 00 -S ^ J^^ ij-i f^ i~^ r^ T—l ro CO CO ^ ^ LO NO NO oo oo oo O r-- (--. 1-^ rv> r-j og r^ CM r~i r^ r^ cvq r^ r^ r^ r-i CO CO CO iiic^ i 1 O O O ic^xi O C^ iiiiiii iii o o o o O o O o o o o O o o o o o o O O ^^ 2 a^ r-- vo r-- r^ ro \o rsi r-- ir^ I^ -f oo oo r- r^ i t^ r^ '-H r^, CO o ON >o >o o ON On ON r-) On NO oo •r r^ 00 ON ^Q.E ^ ^ ^ ^ " ^ r^ ^H r^ ,— 1 C^l .— 1 JO Lo r^ r-4 c^- T^ CO (NJ Th CO ""^ ^ ^^- C C C C O O o o C >. bT) .2 2 ^0 hf) C C bC M Ii§i| c 3 c3 C C C C .2 Lc .2 .2 03 03 rt as .B 03 C O c o o c 'T3 CQ C to 03 1^ ssss ^ U 1 — . ^^^ ^ :i: ^A^u, u::u ^3 ^^ c c3 >> jj 8 Jli 03 . c c ^ 'o '^ „, ^^ i:^ 03 ^ 03 j- c ^ .-:: ^ o ^ W ^ CQ 03 C/2 CJ CO CO 03 *-> CO CO •o o > = 2 1 < i C-C>Q s -c CO or o "■<", C^l -+< ^- ^ -+" ^ ^ c w _ .— • _ > o o 1—1 .—1 .— 1 <— 1 O O rsj _ — ^ :3; _~ ^^ X> _« ai CO oc OC oc oc oc OC oc oc oc cc CC cc CC cc cc cc cc cc cc OC o d o o d o d d d o o o - ^ - o ^ o o O 1 2 -+; c<-> oo r<-i LO ON o Cv ^ ^ l^. o LO W-) ON <^1 i^. ^ r-. r^ CN On' d CN ON ON ^o OC o C^ O -+" CN d ON ON d C^l r-1 'f c >^ '"' """ '^ "" ^ c ^ r<~i O ro CM LO OC ro >-o r-- O O "^ r-- CO r-- CO T^ i^ 1 o oo '^. 9 CN O CN ON CN o oc o o o ON ON r^ w-, 1 rt •;: (J < r; ra rt r^ r^ ,—1 c^l r-i ^ r^i ,-H ,— H y—i C^ 1—1 r-l c^ Ol c^> _H ^^ _H ^^ H I— 1 — H •—1 .— c -— -^ >— 1 »— — H -M — H .— < ai .— VO !j rf^ oc Csl -t^ oi o — Ol LT-, <"'-, LT^, t^ r^ r-i o ON sC C^ o <^1 ^ ,. c O r^^ r^ o r^, ^ LO r^, -t" -f r^, r^, -f r<-i r^. CM <■<-, '"<~j ~f w-, C/5 r-^ r~^ t^ t~-~ r^ r-- t-^ I^ r^ r^ r^ r^ r^ r-- r^ r^ r~~. r-~- r~~. r^ z < cL • 3 c CO d d d d d o o o d d d d d d d - d d d d 3 ^ o o o o r-. r-i vC r^ ly-. - r^ o t-~ i^. o CM t-~. 5 — ^ rv-! 2^ -; o ro ^ o ,— -t- -+i ^ r^ o ^ CO -f r^! L/~, r^! ""^ >^ r^- r^. r^ r^ r^ CM ^4 ^ ?( D < :/2 "^^ 6 o o d d d o ^ ^ odd d o d ^ ^ — ; -^ ii '*- ^ r-- Ol -t (>) o cc LT-, CN o o -1- -f r-) CC 3 ^ r.-. 3 ^ '^ ■> ^ ■"' n LO Cs" ^-H un <; -^ <> ^o ■o o i^ <:; cc r^ sC r^ :^ c^ — CO ro r<-, c^, r^. r^. ro r^- '^ (-n r^. -t- 3 <^3 /~ •~ ^ <^ ,—1 LO O CM o <:; (^1 Ln CO -f r^i .—1 CM LO L/~, o ■ C i; cc rv-, o -h r-i r^ — o o o^ r^ O O OO ly~i oc ;^ O JJ (w-i O r-- r- cc C> t^ O ty~. -f r-. r^ o ON r-. z (—N '-*- r-i rsi ^ r-i <^i — r^. CM Ol Ol C^l CM '~^' ::;; ^ c^ r-j CM L<~, S3 CC r<-, sC u/^ ^ ^ r<- ~t CO o s /- ^ J;' t^ oc <-^, r^ r-1 d d .— ^ -+- -+• CJ JjZ X> r~j r-1 r^ CM r<-, r^. '— CM C-) m r<~. < <> i i i C^i ii iii c^ s 1 o 1 o s s 5 z l^s O O O o o LT-, O ssg ^ o ^^ o o O ^^ — c,_>f r-~ r-1 ^ ON ^ cc < <■<". c> r^ ?- oc oo O LO CM C*-> cc r~- ON ^ pi <-<-, 2i > ^ r- (^1 CM CM ■^ r^ r^ — ' r^ C--1 C^l c^i CM r-1 r-1 as < < — "• = c^ - g^3 r-- ^^ <^. -h r^ o r^ tj-, \0 ^^ ON r^ -h r^ -h ^ r^ -h ^ CN r^ -t- sC '^ c^l I^ \^ ^ -t" cc oc Ol ^"^ 2 : "2 E ii "" *" 5 z — ^ 3::: ^ ^ >, c o >. c -a >> S E ^ zi ^ 'Z .- _c c 112 112 = c — 1 1 .t: P < U -2 CO 63 CO ^s. ^ ;i. ^ cj^ :5 ^£ < r^ 1 _o «5 c > o < "t; ^ 3 '> — O V. Z < =^ ^^ 1 1 S -7" 1 -3 tfl 1 5 S £ 2 Z E VC 1 L o tU ._. _i4 ^ .k^ rt ^ -— — __ S |2 -J5 O c :c < Z ^ i _< ,,— ^ iT" tx 1 > < 2 '"> : < C/3 J > > C > < r 'a; E-v: \ > > < : 00 1 CO — -" a 'V' l \ ~ -y; M 1 < O ^ 34 ILLINOIS CRUDE OILS o acter- tion tor LO >-0 On O r^ r-1 10 -^ LO CO r^ LO t-^ r-^ LO ^ CO CO ^+1 00 CO 't' c^ ^O ^O LO t^ VO J^ I--. J^ f^ VO (^ r-- 00 00 00 00 00 ON r-. !--. 00 00 00 (^ 00 1 nJ3 ^ ^ - - = = nn = = = = = = ^ ^ ^ ^ ^ ^ c« O r^ r-- •— 1 m LO CO r-- 00 t^ 00 VO t^ ON On 1-H C^ CO 00 LO C-J >-H ^ ON ^ o 1— 1 .— ( fvj ,— I ttJ OO CO oo oo 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 u: o o o o 000 00000 000 -a ^ oo ^O 1— I LO ^O ^+1 LO 00 ^O f^ T^H CO VO ^ 00 NO CO -^ NO ^ NO 1-H CO T-H -^ ^ TfH UO '^l ^ ON ON LO ON ON LO 000 t^ "— ' laracter- ization Factor -rfl ^ VO «J-1 LO ON ^ 00 '^l NO ON r-H ) r^ rN> ,-H _( r-1 r-^ r^ 1-H r-H l— 1 '— 1 1-H l-H "—I "—1 1— 1 ,— 1 ,— 1 l— 1 l— 1 T— ' >— ' >— ' r-l r-H T-H 1-H z U ►J o ^2? 4:5 r^ ,-H CO r^ ON ^ 00 00 LO 1^ r^ NO ^ l^ CTn 00 r-- 00 NO 00 T-H ^ ^ LO '^ CO NO CO -^ -* CN CO CO CO r^ ^ ^ CO CO CO ^ ^ s CO r-^ i^ r^ i-^ t^ t-- r^ 1--. r~- r-. 1^ t-^ t^ t^ t^ r^ r^ t^ 1^ r-~ r^ t^ r^ r-« t^ 0000 000 00000 000 -^ VO >-n 00 VO 1^ LO rs r^ CS c<-) CO ro CO CO CO CO CO CO CO CO CO CO CO CO CO CO CO CO CO CO CO CO CO J t- ^ 00 ^ 00 -^ __, 00 -* t^ -H CO LO '^ ■<+i 00 \0 00 NO ON ON r>- ON ON r-- NO it: oj c ^ CS CO ^ CO 1-H d> d d> d> d> d> d> d d d d d d d d> d> d> ^t^ ^l -Tt^ -* ro 00 00 00 r^ On -+i r^ NO 00 NO NO C^ -rjH NO NO 00 -+i On r-- t-O On LO ON 00 ^ 00 1-- r^ ON t^ 00 ON r-- r-- 00 NO ON r^ LO ON CO 00 ^ 't^ t^ LO r^ NO Q LO NO LO 1-H ON a oj 00 ^ 00 LO 10 CO '^ MD -^ 00 NO ^ r^ RC; ^+1 CO On rv) 00 -^ ^ ^t^ CO ^ r^ r^ 1 1 1 1 0000 C^ 6 i ii iii M^ ^ rt t: « 0000 000 CT 00000 ^ r~) 000 2 n,,?^ oj — 1 »n CO 00 CO r^ r-- I-- ^ -t* f—i CO ^H t^ OJ i-H T-H CO On 1-H r^ ON 00 NO r^ ,-H 00 00 Q ^ S^ ^D.E CO (M C^ CO CO CO CO CO CN CO o) rs oi cs csi CO CN CO CO CN ^ CO CO CO c ndex umber fig. 6) CO t^ ON CN LO 00 LO (N LO tv^ -^ csi 00 ON CO 'f on NO -^ 00 00 i^ r-~ ^ t^ I-H On CO '^i 00 NO r^ r-- ^ T-H t^ 00 00 r^ NO CO ^ ^ r-H ,-( ""• i-H i-H '"' ^ ^ ^ ^ -^^ >> 4-1 c 4> C -S a; J- a; (U C/3 c .5 ^ j= .5-3 -13 C I- 03 c -a c ^3 C IH OS 3 O C 03 C S *^ 03 rt 03 OS 'T3 ^ C c c 5^ 'ii .0 ^ n a 1 s 03 ^3 W -C -C S3 11.2 U 03 03 03 j:: 03 03 03 03 03 u cS 03 fS _C ^^^^ Su£^^ p^ P< ^^^ Pool or Field Goldengate Tonti Keensburg Cons. Boyleston Grayville w *-> Cisne North Aden Phillipstown >> Tonti Flora Whittington* Lancaster E. Keensburg C d C 3 Q 1j C -C CJ CO Q § 03 Leech Twp. Barnhill Stokes c Is IS ex CO J J >> J S o ya ^ SUMMARY OF DATA 35 2 = . -^ '^i o -^ c^ VO oo o ■* CO CO S r-- o '+' f~~. r-^ lo ON r^ ■* ■^ ON S^-£2 oo oo ON oo o ON oo NO oo oo t~-» oo oo oo OO OO oo oo OO t^ r^ oo oo oo t^ 1.3-^ _< ^^ ^^ ^^ CO ^^ ^^ ^^ ^^ ^^ ^^ ^^ ^^ ^H ^^ ^^ ^H ^H _ .— 1 ^H ^^ _ _H ^^ _ — ' ^ -^ ^ ^ •^ ^ ^ ^ ^ --^ -^ •^ ^ -^ '-' ^ -^ '^ ^ ^ --^ ^ ^ ^ ^ U c« a ^iH ,— 1 r^ r— 1 -o ,— >l oo o ,—4 CO o CO o rjs CO ~f ,—1 ON CO CO vo, -f ON ON ON CO O r— 1 ,— 1 ,—1 o <-H o CO ,—1 _l CO ^^ CO O ,— < o ,— 1 -H ro o b: OO oo oo OO oo oo oo OO oo 00 oo oo 'OO OO oo OO OO oo OO oo oo oo oo oo on oo D. uj (70 o o O o o o o o o O o o o o o o O o O o o o o o O O :2 r^ x^, O o ON ^ r-. ^ o 00 ON NO ^ 'sC r^ r^ LO r^ ^ ^ ON CO r-- NO o oo l-O ON o o ON LO CO ON CO C^ ON oo ON ^ ON ON ON ON ON O O >-o ON o C^ NO '^i ON >^ '^ ^ ^ r-H ^ racter- atlon actor LO lO o o o >o ON C-5 o O r^ ON I^ c^, r^ c^l O r^ -t- ON ^ oo r^ o o CO o O 'O — ' oo o OO o O o o O ON ON ON oc o ON On r^ C<1 CO CO CO CO c^l 1 <^» CO c^l CO , c^l ,_^ CO <^1 CO CO CO ^^ ^^ ,__, <^1 ^^ ^^ 2.^^ ^ ^ ^ ^ -^ -^ ^ z u hJ o ^ ^ ,—1 r^. oo LO oo 1^ Cv) CO on .—I oo r^ OO -H uo ,—1 '/n -f O^ r— 1 C-1 OC >+ OH ,—1 o r^ CO oo CO c<-, -f CO CO c^, -+< -f 'f 't CO -h -f c« t^ f-- r^ I^ r^ J^ r^ r^ r^ r^ r^ r^ r^ r^ r^ r^ r^ r^ t^ t-- I^ r^ t^ r^ t^ r-- r^ < a. o C/2 O ^ ^ ^ o O O O O O O O o o o o ^ O o o o o o o o O o ■T3 y^. C\ \o Ln CO ^ CCl oo u-i ON ^ CO On NO oo ON v^, .^, CO r--. lo t^ c^ oo t-^ CO NO (U (vj ^ -r CO ^ OO O LO ^ ^ CO ^ O CO CO CO -^ LO CO LO GO CO CO ON CO ^ CO > r«-, ro m r^. ro '^ CO CO CO CO CO CO CO CO CO CO CO CO CO CO CO CO C^ CO CO CO ,3 i_ 4-1 r^ O o O ^O VO ^ -* CO ^_^ CO vO CO ^O J--- ,__l ■Tf ■* ON t^ CO CO O • CO CO CO ^ S c CO CO CO r<-^ CO LO 1—1 CN CO CO 7—* CO CO 1—1 1—1 CO c< CO • CO CO CO c^-S d d d d d d d d d d d d d d o o o o o o o O o • O o o ^1 o ^ CO o OO o oo CO o '^ LO CO c~o O o O oo CO NO oo ON oo -+> r^ lo NO oo r^ oo Cn OO r^ vo VO CO r^ oo o ON ^o oo oo OO ON O NO NO CO r~- NO oo oo oo r^ CO CO CO CO CO CO CO CO CO CO CO CO ^^ CO i ^ o^ LO o ^_i CO r<-> -^ LO OO CO "+1 VO ^__, on ON <-> ^ Ml ^^ CO CO ^ oo ^ "^ '^l LO U-) lO LO »J-^ lO LO VO ^o vO oo oo OO ON ON C^ O O oo ^ ^s r^ Cv^ CO C-o r^ CO 1^ -o O LO CO C^l o CO O O ON oo NO ^ to LO UO •r: '""' '"' ^ •"^ ^ ^^ ■"^ ^ r^ '—1 H t— ( ;zi-- c o 1 a3 a> CO re J3 c c c 2 c i ID C o s re c CO re W c o c 12 c '13 c re t-, c re .§1 c _!<( Jaj o tt: CO JZ re re re ct o re re o o CO • _; _C rt fct= re re , u M Roaches N. Boos New Harmon Maud c 1 1 re >> C 8 re *re Ph c re a re J c "re re D. C O re c o CO c "c 3 CO 3 re c o 4-> .5 re 4-1 C/0 c re £ > > .E .E re re 1 >' < fcjD C % y rt fi < ^ ^ CO ^2 !— : > c. ~ > < S D.C/3 c CO O u- 4. >■ 1 s CO 6 c O Si - c o o -^ Sd3 ) J 1^ C/2 6 36 ILLINOIS CRUDE OILS o acter- :ion tor r<-) r^, ro O • C3N L^ O u^ r- O ON LO ON ON t^ c^ O MD . 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No. O-209 General Characteristics Specific gravity: 0.836 Sulfur, percent: 0.24 Saybolt Universal Viscosity (100°F): 41.0 Fayette County Sec. 9, T. 7 N., R. Louden field 3 E. A. P. L Gravity: 37.8= Color: Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 750.3 First drop, 81° F. Fraction No. Cut °C at °F Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test op C.I.i K2 1 50 122 3.5 3.5 0.675 78.1 2 75 167 3.4 6.9 0.703 69.8 — — 23 11.96 3 100 212 6.0 12.9 0.729 62.6 — — 26 11.84 4 125 257 ^.1 19.0 0.755 55.9 — — 29 11.69 5 150 302 5.0 24.0 0.766 53.2 — — 27 11.75 6 175 347 5.4 29.4 0.784 49.0 — — 28 11.73 7 200 392 4.3 33.7 C.794 46.7 — — 27 11.80 8 225 437 4.7 38.4 0.807 43.8 — — 11 11.77 9 250 482 5.0 43.4 0.822 40.6 — — 29 11.78 10 275 527 6.0 49.4 0.838 37.4 — — 32 11.74 Vacuum distillation at 40 mm. 11 200 392 4.4 5 3 . S 0.854 34.2 40 10 36 11.69 12 225 437 5.5 59.3 0.863 32.5 47 30 36 11.73 13 250 482 4.0 63.3 0.874 30.4 • 57 50 38 11.73 14 275 527 5.0 68.3 0.883 28.8 85 65 39 11.81 15 300 572 5.2 73.5 0.896 26.4 160 85 42 11.79 Carbc >idue of residuum, 9.4 / Carbc ;idiie of crude, 2.6% APPROXIMATE SUMMARY Per cent Sp. gr. °A.P.I. Viscosity Light gasoline 12.9 0.707 68.6 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 33.7 0.748 57.7 9.7 0.815 42.1 14.6 0.850 35.0 below 50 8.8 0.867-0.885 31.7-28.4 50-100 6.7 0.885-0.903 28.4-25.2 100-200 0.0 23.4 0.964 15.3 3.1 1 Correlation Index 2 Characterization Factor CHEMICAL ANALYSES 39 Oil from: McClosky "lime" Iowa (Lower Miss.) series Depth 2983 feet Lab. No. 0-210 General Characteristics Specific gravity: 0.839 Sulfur, per cent: 24 Saybolt Universal Viscosity (100°F): 41.0 Clay County Sec. 13, T. 3 N. Flora field A.P.I. Gravity: 37.2*^ Color: Green R. 6E. DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 748.9 First drop, 74°F Fraction No. Cut °C at Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test °F C.I.i K2 1 50 122 2.4 2.4 0.647 87.2 — — 2 75 167 2.4 4.8 0.687 74.5 — — 16 12.23 3 100 212 5.3 10.1 0.724 63.9 — — 23 11.93 4 125 257 6.6 16.7 0.749 57.4 — — 26 11.78 5 150 302 5.5 22.2 0.766 53.2 — — 27 11.75 6 175 347 5.6 27.8 0.781 49.7 — — 27 11.77 7 200 392 4.8 32.6 0.793 46.9 — ■ — 26 11.82 8 225 437 4.9 37.5 0.808 43.6 — — 28 11.75 9 250 482 5.2 42.7 0.825 40.0 — — 31 11.74 10 275 527 5.2 48.9 0.840 37.0 — — 33 11.71 Vacuum distillation at 40 mm. 11 200 392 4.8 53.7 0.856 33.8 40 5 37 11.67 12 225 437 5.8 59.5 0.868 31.5 45 20 38 11.65 13 250 482 4.6 64.1 0.881 29.1 64 45 41 11.65 14 275 527 5.1 69.2 0.890 27.5 90 60 42 11.70 15 300 572 6.0 75.2 0.901 25.6 170 75 45 11.71 Carbon residue of residuum, 10.5% Carbon residue of crude, 2.9% APPROXIMATE SUMMARY Per cent Sp. gr. ^A.P.I. Viscosity Light gasoline 10.1 0.697 71.5 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 32.6 0.748 57.7 10.1 0.817 41.7 15.3 0.853 34.4 below 50 9.4 0.872-0.892 30.8-27.1 50-100 6.8 0.892-0.905 27.1-24.9 100-200 1.0 0.905-0.907 24.9-24.5 above 200 23.3 0.958 16.2 1.5 ^Correlation Index ^Characterization Factor 40 ILLINOIS CRUDE OILS Oil from: Bethel formation Chester (Upper Miss.) series Depth 1439 feet Lab. No. 0-211 General Characteristics Specific gravity: 0.849 Sulfur, per cent: 0.27 Saybolt Universal Viscosity (100°F): 41.0 Marion County Sec. 18, T. 3 N., R. 1 E Fairman field A.P.I. Gravity: 35.2° Color: Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 748.9 First drop, 85°F Fraction No. Cut °c at op Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test °F C.I.i K2 1 50 122 3.1 3.1 0.637 90.6 2 75 167 3.0 6.1 0.680 76.6 — — 12 12.36 3 100 212 5.2 11.3 0.719 65.3 — — 21 12.02 4 125 257 6.0 17.3 0.745 58.4 — — 24 11.84 5 150 302 5.1 22.4 0.765 53.5 — — 26 11.77 6 175 347 5.6 28.0 0.780 49.9 — — 26 11.79 7 200 392 4.8 32.8 0.795 46.5 — — 27 11.79 8 225 437 5.3 38.1 0.810 43.2 — — 29 11.72 9 250 482 4.7 42.8 0.825 40.0 — — 31 11.74 10 275 527 6.3 49.1 0.838 37.4 — — 32 11.74 Vacuum distillation at 40 mm. 11 200 392 4.3 53.4 0.850 35.0 40 10 34 11.75 12 225 437 4.8 58.2 0.863 32.5 46 30 36 11.73 13 250 482 4.7 62.9 0.875 30.2 61 50 38 11.72 14 275 527 4.6 67.5 0.890 27.5 85 65 46 11.62 15 300 572 5.7 73.2 0.897 26.3 150 85 46 11.66 Carbon residue of residuum, 10.5% Carbon residue of crude, 2.8% APPROXIMATE SUMMARY Pel Sp. gr. °A.P.I. iscosity Light gasoline 11.3 0.686 74. Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 32.8 0.741 59.5 10.0 0.817 41.7 14.3 0.848 35.4 below 50 9.4 0.866-0.892 31.9-27.1 50-100 6.7 0.892-0.901 27.1-25.6 100-200 0.0 26.0 0.961 15.7 0.8 iCorrelation Index ^Characterization Factor CHEMICAL ANALYSES 41 Lab. No. 0-212 Oil from: St. Louis Is. and McCIosky "lime' Iowa (Lower Miss.) series Depth 3068 feet General Characteristics Franklin County Sec. 19, T. 5 S., R. 3 E. Wliittin^ton field Specific gravity: 0.837 Sulfur, per cent: 0.24 Saybolt Universal Viscosity (100°F): 39.0 ./V.P.I. Gravity: 37.6° Color:Green DISTILLATION, BUREAU OF MIXES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 758.4 First drop, 79°F Per Sum S.U. Cloud Fraction Cut at cent per Sp. gr. °A.P.I. vise. Test C.I.i K2 No. X op cut cent 60/60° F 60°F 100°F op 1 50 122 2.8 2.8 0.647 87.2 — 2 75 167 3.8 6.6 0.695 72.1 - - 19 12.10 3 100 212 4.4 11.0 0.737 60.5 - - 29 11.71 4 125 257 6.8 17.8 0.748 S7J - - 26 11.80 5 150 302 5.6 23.4 0.761 54.5 — - 24 11.83 6 175 347 5.7 29.1 0.775 51.1 — — 24 11.87 7 200 392 5.0 34.1 0.790 47.6 - - 25 11.87 8 225 437 5.1 39.2 0.802 44.9 - - 25 11.85 9 250 482 5.2 44.4 0.815 42.1 - - 26 11.87 10 275 527 6.6 51.0 0.835 38.0 — — 31 11.78 Vacuum distillatior 1 at 40 mm. 11 200 392 3.9 54.9 0.851 34.8 39 10 34 11.74 12 225 437 5.1 60.0 0.863 32.5 45 30 36 11.73 13 250 482 5.0 65.0 0.870 31.1 56 50 36 11.79 14 275 527 4.7 69.7 0.882 28.9 80 65 39 11.82 15 300 572 6.0 IS.l 0.895 26.6 150 80 42 11.80 Carbon residue of residuum, 8.Ux Carbon residue of crude, l.V/c APPROXIMATE SUMMARY Per cent Sp. gr. -A.P.I. Viscosity Light gasoline 11.0 0.700 70.6 Gasoline and napht :ha 34.1 0.745 58.4 Kerosene 10.3 0.809 43.4 Gas oil 15.4 0.848 35.4 below 50 Non-viscous lub. dist. 9.1 0.866-0.886 31.9-28.2 50-100 Medium lub. dist. 6.8 0.866-0.902 28.2-25.4 100-200 Viscous 1 ub. dist. 0.0 Residuum 22.3 0.952 17.1 Distillation loss 2.0 ^Correlation Index ^Characterization Factor 42 ILLINOIS CRUDE OILS Oil from: Weiler sand Chester (Upper Miss.) series Depth 2592 feet Lab. No. 0-213 General Characteristics Richland County Sec. 4, T. 4N., R. 9E. Noble field Specific gravity: 0.852 Sulfur, per cent: 0.27 Saybolt Universal Viscosity (100°F): 48.0 A.P.I. Gravity: 34.6° Color: Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 753.2 First drop, 100°F Fraction No. Cut °c at op Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test °F C.I.i K2 1 50 122 0.5 0.5 0.678 77.2 2 75 167 3.1 3.6 0.692 73.0 — — 18 12.15 3 100 212 2.3 5.9 0.713 67.0 — — 18 12.13 4 125 257 5.9 11.8 0.730 62.3 — — 17 12.08 5 150 302 6.0 17.8 0.748 57.7 — — 18 12.03 6 175 347 5.8 23.6 0.765 53.5 — — 19 12.01 7 200 392 5.1 28.7 0.778 50.4 — — 19 12.05 8 225 437 5.4 34.1 0.795 46.5 — — 22 11.97 9 250 482 5.6 39.7 0.813 42.5 — — 25 11.90 10 275 527 7.0 46.7 0.833 38.4 — — 30 11.81 Vacuum distillation at 40 mm. 11 200 392 3.9 50.6 0.842 36.6 39 5 30 11.86 12 225 437 5.7 56.3 0.852 34.6 44 25 31 11.88 13 250 482 5.6 61.9 0.865 32.1 57 45 34 11.86 14 275 527 4.9 66.8 0.874 30.4 85 70 39 11.82 15 300 572 6.2 73.0 0.890 27.5 150 85 43 11.76 Carbon residue of residuum, 10.7% Carbon residue of crude, 3.3% APPROXIMATE SUMMARY Per cent Sp. gr. °A.P.I. Viscosity Light gasoline 5.9 0.699 70.9 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. disc. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 28.7 0.743 59.0 11.0 0.804 44.5 16.4 0.842 36.6 below 50 9.5 0.858-0.877 33.4-29.8 50-100 7.4 0.877-0.899 29.8-25.9 100-200 0.0 26.6 0.958 16.2 0.4 iCorrelation Index ^Characterization Factor CHEMICAL ANALYSES 43 )il from: McClosky "lime" Iowa (Lower Miss.) series Depth 2741 feet Lab. No. 0-214 General Characteristics Wabash County- Sec. 4, T. 1 N., R. 13 W. Lancaster field Specific gravity: 0.826 Sulfur, per cent: 0.28 Saybolt Universal Viscosity (100°F): 40.0 A.P.I. Gravity: 39. Color:Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD )istillation Atmos. Pressure Barometer Reading 749.8 First drop, 78°F fraction No. Cut °C at °F Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test op C.I.i K2 1 50 122 4.7 4.7 0.630 93.1 2 75 167 3.3 8.0 0.672 79.1 — — 8.4 12.56 3 100 212 5.8 13.8 0.710 67.8 — — 17 12.17 4 125 257 6.7 20.5 0.735 61.0 — — 19 11.99 5 150 302 5.4 25.9 0.755 55.9 — — 21 11.91 6 175 347 5.3 31.2 0.770 52.3 — — 22 11.94 7 200 392 4.8 36.0 0.787 48.3 — — 23 11.91 8 225 437 5.0 41.0 0.803 44.7 — — 25 11.83 9 250 482 4.6 45.6 0.815 42.1 — — 26 11.87 10 275 527 5.9 51.5 0.833 38.4 — — 30 11.81 ^acuum distillation at 40 mm. 11 200 392 4.1 55.6 0.847 35.6 39 below 5 32 11.80 12 225 437 4.3 59.9 0.854 34.2 45 30 32 11.86 13 250 482 4.4 64.3 0.864 32.3 54 45 33 11.87 14 275 527 4.5 68.8 0.878 29.7 90 65 40 11.77 15 300 572 5.3 74.1 0.885 28.4 160 85 41 11.82 Carbon residue of residuum, 7.1'>^ Carbon residue of crude, 1.9% APPROXIMATE SUMMARY Per cent Sp. gr. 'A.P.I. Viscosity yight gasoline 13.8 0.674 78.4 jasoline and naphtha Cerosene jas oil '^on-viscous lub. dist. ^ledium lub. dist. /'iscous lub. dist. Residuum )istillation loss 36.0 0.727 63.1 9.6 0.809 43.4 14.6 0.844 36.2 below 50 7.1 0.860-0.878 33.0-29.7 50-100 6.8 0.878-0.889 29.7-27.7 100-200 0.0 22.6 0.942 18.7 3.3 Correlation Index Characterization Factor 44 ILLINOIS CRUDE OILS Oil from: Hardinsburg formation Chester (Upper Miss.) series Depth 2528 feet Lab. No. 0-215 General Characteristics Specific gravity: 0.839 Sulfur, per cent: 0.29 Saybolt Universal Viscosity (100°F): 42.0 White County Sec. 25, T. 6 S. Iron field A.P.I. Gravity: 37.2° Color: Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 751.3 First drop, 81°F Fraction ■ No. Cut °C at op Per cent cut Sum per cent Sp. gr. 60/60° F °A.P.I 60°F S.U. vise. 100°F Cloud Test °F C.I.i K2 1 50 122 3.6 3.6 0.628 93.8 2 75 167 2.6 6.2 0.678 77.2 — — 11 12.40 3 100 212 5.4 11.6 0.711 67.5 — — 17 12.16 4 125 257 6.2 17.8 0.736 60.7 — — 20 11.97 5 150 302 5.4 23.2 0.753 56.4 — — 20 11.95 6 175 347 5.1 28.3 0.773 51.5 — — 23 11.90 7 200 392 4.8 33.1 0.788 48.1 — — 24 11.90 8 225 437 4.7 37.8 0.799 45.6 — — 24 11.90 9 250 482 4.9 42.7 0.810 43.2 — — 23 11.94 10 275 527 5.8 48.5 0.827 39.6 — — 27 11.88 Vacuum distillation at 40 mm. 11 200 392 4.4 52.9 0.843 36.4 39 5 30 11.84 12 225 437 4.7 57.6 0.853 34.4 46 30 31 11.87 13 250 482 4.7 62.3 0.867 31.7 56 50 35 11.83 14 275 527 4.6 66.9 0.881 29.1 90 70 41 11.73 15 300 572 5.8 72.7 0.890 27.5 160 90 43 11.76 Carbon residue of residuum, 10.7% Carbon residue of crude, 3.1% APPROXIMATE SUMMARY Per cent Sp. gr. °A.P.I. iscosity Light gasoline 11.6 0.678 77.2 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 33.1 0.732 61.8 9.6 0.805 44.3 14.5 0.840 37.0 below 50 8.1 0.859-0.882 33.2-28.9 50-100 7.4 0.882-0.895 28.9-26.6 100-200 0.0 24.5 0.966 15.0 2.8 ^Correlation Index 2Characterization Factor CHEMICAL ANALYSES 45 Lab. No. 0-216 Oil from: McClosky "lime" Iowa (Lower Miss.) series Depth 2714 feet General Characteristics Specific gravity: 0.837 Sulfur, per cent: 0.26 Saybolt Universal Viscosity (100=Fj: 42.0 Wabash County Sec. 11, T. 2 S., R. 13 W East Keensburg field A.P.I. Gravity: 37.6= Color: Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 747.9 First drop, 79°F Fraction No. Cut °C at °F Per cent cut Sum per cent Sp. gr. 60/60°F ^A.P.I. 60° F S.U. vise. 100°F Cloud Test op C.U K2 1 50 122 3.3 3.3 0.628 93.8 — — 2 75 167 3.1 6.4 0.662 82.2 — — 3.7 12.79 3 100 212 4.6 11.0 0.717 65.9 — — 20 12.06 4 125 257 6.3 17.3 0.738 60.2 — — 21 11.94 5 150 302 5.2 22.5 0.758 55.2 — — 23 11.87 6 175 347 5.1 27.6 0.773 51.6 — — 23 11.90 7 200 392 4.7 32.3 0.788 48.1 — — 24 11.90 8 225 437 4.5 36.8 0.803 44.7 — — 25 11.83 9 250 482 4.9 41.7 0.817 41.7 — — 11 11.84 10 275 527 5.7 47.4 0.828 39.4 — — 11 11.87 Vacuum distillation at 40 mm. 11 200 392 4.2 51.6 0.842 36.6 40 10 30 11.86 12 225 437 5.1 56.7 0.850 35.0 45 30 30 11.91 13 250 482 4.9 61.6 0.863 32.5 59 55 33 11.88 14 275 527 4.5 66.1 0.872 30.8 85 70 38 11.84 15 300 572 6.0 72.1 0.882 28.9 160 85 39 11.86 Carbon residue of residuum, 5.2- Carbon residue of crude, 1.6% APPROXIMATE SUMMARY bp. gr. A.PT. iscosity Light gasoline 11.0 0.675 78.1 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 32.3 0.732 61.8 9.4 0.810 43.2 14.3 0.839 37.2 below 50 8.9 0.855-0.874 34.0-30.4 ^ 50-100 6.9 0.874-0.887 30.4-28.0 1^100-200 0.3 0.887-0.888 28.0-27.9 above 200 27.0 0.938 19.4 0.9 ^Correlation Index ^Characterization Factor 46 ILLINOIS CRUDE OILS Lab. No. 0-217 Oil from: Rosiclare member Iowa (Lower Miss.) series Depth 3007 feet Gallatin County Sec. 25, T. 8 S., R. 9 E. Extension to Inman field; wel abd. General Characteristics Specific gravity: 0.835 Sulfur, per cent: 0.20 Saybolt Universal Viscosity (100°F): 41.0 A.P.I. Gravity: 38.0= Color: Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 752.1 First drop, 79°F Fraction No. Lut at ^C °F Per Sum cent per cut cent Sp. gr. 60/60°F ^A.P.I. 60°F S.U. vise. 100°F Cloud Test °F C.I.i K2 1 50 122 3.2 3.2 0.632 92.4 2 75 167 2.4 5.6 0.679 76.9 3 100 212 5.1 10.7 0.723 64.2 4 125 257 6.2 16.9 0.740 59.7 5 150 302 5.3 22.2 0.755 55.9 6 175 347 4.9 27.1 0.770 52.3 7 200 392 4.8 31.9 0.785 48.8 8 225 437 4.9 36.8 0.803 44.7 9 250 482 4.9 41.7 0.818 41.5 10 275 527 6.0 47.7 0.829 39.2 12 12.38 23 11.95 22 11.91 21 11.91 22 11.94 23 11.94 25 11.83 27 11.83 28 11.86 Vacuum distillation at 40 mm. 11 200 392 3.8 51.5 0.838 37.4 40 10 28 11.92 12 225 437 5.1 56.6 0.850 35.0 46 25 30 11.91 13 250 482 5.1 61.7 0.860 33.0 57 55 31 11.92 14 275 527 4.8 66.5 0.872 30.8 90 75 38 11.84 15 300 572 6.5 73.0 0.880 29.3 140 85 38 11.88 Carbon residue of residuum, . 4.7% Carbon residue ; of crude, 1.4% APPROXIMATE SUMMARY Per Sp. gr. A.P.I. Viscosity Light gasoline 10.7 0.686 74. Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 31.9 0.736 60.8 9.8 0.811 43.0 14.3 0.838 37.4 below 50 9.2 0.854-0.873 34.2-30.6 50-100 7.8 0.873-0.885 30.6-28.4 100-200 0.0 26.0 0.933 20.2 1.0 ^Correlation Index ^Characterization Factor CHEMICAL ANALYSES 47 Oil from: McClosky "lime" Iowa (Lower Miss.) series Depth 3175 feet Lab. No. 0-218 General Characteristics Edwards County Sec. 24, T. 2 S., R. 10 E. Albion field Specific gravity: 0.825 Sulfur, per cent: 0.18 Saybolt Universal Viscosity (100°F): 40.0 A.P.I. Gravity: 40.0' Color: Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 749.7 First drop, 80°F Fraction No. 1 Cut °C at op Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. lOOT Cloud Test op C.I.i K2 1 50 122 4.7 4.7 0.637 90.6 2 75 167 3.9 8.6 0.672 79.1 — — 8.4 12.56 3 100 212 5.4 14.0 0.722 64.5 — — 22 11.96 4 125 257 6.7 20.7 0.743 59.0 — — 23 11.86 5 150 302 5.4 26.1 0.760 54.7 — — 24 11.84 6 175 347 5.3 31.4 0.775 51.1 — — 24 11.87 7 200 392 4.5 35.9 0.790 47.6 — — 25 11.87 8 225 437 4.7 40.6 0.805 44.3 — — 26 11.80 9 250 482 4.9 45.5 0.818 41.5 — — 11 11.83 10 275 527 S.7 51.2 0.832 38.6 — — 29 11.82 Vacuum distillatior I at 40 mm 11 200 392 4.0 55.2 0.843 36.4 40 5 30 11.84 12 225 437 4.5 59.7 0.853 34.4 47 25 31 11.87 13 250 482 4.2 63.9 0.867 31.7 65 45 35 11.83 14 275 527 3.9 67.8 0.876 30.0 95 65 39 11.81 15 300 "1 5.3 73.1 0.890 27.5 180 SO 43 11.76 Carbon residue of residuum, 6.3% Carbon residue of crude, 1.7% APPROXIMATE SUMMARY Per cent Sp. gr. A.P.I. Viscosity Light gasoline 14.0 0.680 76.6 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 35.9 0.731 62.1 9.6 0.812 42.8 12.7 0.840 37.0 below 50 8.0 0.855-0.877 34.0-29.8 50-100 5.4 0.877-0.893 29.8-27.0 100-200 1.5 0.893-0.898 27.0-26.1 above 200 23.2 0.945 18.2 3.7 ^Correlation Index ^Characterization Factor 48 ILLINOIS CRUDE OILS Oil from: Undifferentiated limestone Devonian system Depth 2915 feet Lab. No. 0-219 General Characteristics Clinton County Sec. 13, T. 1 N., R. 1 W. Centralia field Specific gravity: 0.838 Sulfur, per cent: 0.38 Saybolt Universal Viscosity (100°F): 42.0 A.P.I. Gravity: 37.4= Color: Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 748.7 First drop, 89°F Fraction No. Cut °c at °F Per cent cut Sum per cent Sp. gr. 60/60° F °A.P.I. 60°F S.U. vise. 100°F Cloud Test °F C.I.i K2 1 50 122 2.0 2.0 0.632 92.4 2 IS 167 4.2 6.2 0.675 78.1 — — 9.8 12.48 3 100 212 5.8 12.0 0.715 66.4 — — 19 12.10 4 125 257 4.8 16.8 0.735 61.0 — — 19 11.99 5 150 302 5.8 22.6 0.750 57.2 — — 19 12.00 6 175 347 5.6 28.2 0.768 52.8 — — 21 11.97 7 200 392 4.8 33.0 0.790 47.6 — — 25 11.87 8 225 437 4.9 37.9 0.804 44.5 — — 26 11.81 9 250 482 4.9 42.8 0.815 42.1 — — 26 11.87 10 275 527 6.6 49.4 0.828 39.4 — — 11 11.87 Vacuum distillation at 40 mm. 11 200 392 4.1 53.5 0.840 37.0 40 5 29 11.89 12 225 437 5.1 58.6 0.853 34.4 47 25 31 11.87 13 250 482 4.8 63.4 0.863 32.5 61 50 33 11.88 14 275 527 4.4 67.8 0.876 30.0 85 70 39 11.81 15 300 572 6.4 74.2 0.885 28.4 170 90 41 11.82 Carbon residue of residuum, 6.7% Carbon residue of crude, 1.9% APPROXIMATE SUMMARY Per cent Sp. gr. A.P.I. Viscositv Light gasoline 12.0 0.687 74. Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 33.0 0.734 61.3 9.8 0.810 43.2 14.4 0.837 37.6 below 50 9.4 0.855-0.878 34.0-29.7 50-100 6.2 0.878-0.888 29.7-27.9 100-200 1.4 0.888-0.890 27.9-27.5 above 200 24.8 0.942 18.7 1.0 ^Correlation Index ^Characterization Factor CHEMICAL ANALYSES 49 Oil from: Cypress formation Chester (Upper Miss.) series Depth 2700 feet Lab. No. O-220 General Characteristics Specific gravity: 0.837 Sulfur, per cent: 0.25 Saybolt Universal Viscosity (100°F): 42.0 Hamilton County Sec. 6, T. 6 S., R. 7 E. Dale field A.P.I. Gravity: 37.6° Color: Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 750.3 First drop, 88°F Fraction No. Cut °C at op Per cent cut Sum per cent Sp. gr. 60/60° F °A.P.I. 60°F S.U. vise. 100° F Cloud Test °F C.I.i K2 1 50 122 3.6 3.6 0.634 91.7 2 75 167 3.1 6.7 0.668 80.3 — — 6.5 12.65 3 100 212 5.4 12.1 0.716 66.1 — — 19 12.08 4 125 257 5.6 17.7 0.735 61.0 — — 19 11.99 5 150 302 5.4 23.1 0.753 56.4 — — 20 11.95 6 175 347 5.3 28.4 0.768 52.8 — — 21 11.97 7 200 392 4.5 32.9 0.786 48.5 — — 23 11.92 8 225 437 4.7 37.6 0.801 45.2 — — 24 11.87 9 250 482 4.7 42.3 0.816 41.9 — — 26 11.86 10 275 527 6.0 48.3 0.825 40.0 — — 26 11.91 Vacuum d istillation at 40 mm. 11 200 392 4.0 52.3 0.843 36.4 39 10 30 11.S4 12 225 437 4.6 56.9 0.853 34.4 45 30 31 11.87 13 250 482 4.7 61.6 0.863 32.5 SI ss 33 11.88 14 275 527 4.6 66.2 0.876 30.0 85 IS 39 11.81 15 300 572 5.6 71.8 0.885 28.4 150 90 41 11.82 Carbon residue of residuum, 9.0% Carbon residue of crude, 2.6% APPROXIMATE SUMMARY Per cent Sp. gr. 'k.?.l. Light gasoline 12.1 0.679 76.9 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 32.9 0.730 62.3 15.4 0.815 42.1 8.3 0.848 35.4 below 50 8.5 0.857-0.878 33.6-29.7 50-100 6.7 0.878-0.890 29.7-27.7 100-200 0.0 25.4 0.956 16.5 2.8 ^Correlation Index ^Characterization Factor 50 ILLINOIS CRUDE OILS Lab. No. 0-221 Oil from: McClosky "lime" Iowa (Lower Miss.) series Depth 2847 feet General Characteristics Specific gravity: 0.827 Sulfur, per cent: 0.26 Saybolt Universal Viscosity (100°F): 39.C Jasper County Sec. 33, T. 6 N., R. Boos field A.P.L Gravity: 39.6° Color: Green 10 E. DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 752.4 First drop, 85°F Per Sum s.u. Cloud Fraction Cut : at cent per Sp. gr. °A.P.I vise. Test C.I.i K2 No. °c op cut cent 60/60°F 60°F 1C0°F °F 1 50 122 4.4 4.4 0.637 90.6 2 75 167 3.5 7.9 0.674 78.4 — — 9.4 12.50 3 100 212 5.7 13.6 0.710 67.8 — — 17 12.17 4 125 257 6.5 20.1 0.734 61.3 — — 19 12.00 5 150 302 5.6 25.7 0.752 56.7 — — 20 11.97 6 175 347 5.3 31.0 0.768 52.8 — — 21 11.97 7 200 392 4.8 35.8 0.785 48.8 — — 23 11.94 8 225 437 4.8 40.6 0.800 45.4 — — 24 11.89 9 250 482 5.0 45.6 0.813 42.6 — — 25 11.90 10 275 527 5.5 51.1 0.824 40.2 — — 25 11.92 Vacuum distillation at 40 mm. 11 200 392 4.3 55.4 0.840 37.0 40 below 5 29 11.89 12 225 437 4.5 59.9 0.850 35.0 45 20 30 11.91 13 250 482 4.4 64.3 0.863 32.5 57 45 33 11.88 14 275 527 4.2 68.5 0.876 30.0 85 70 39 11.81 15 300 572 5.3 73.8 0.885 28.4 160 85 41 11.82 Carbon residue of residuum, ^ 6.3% Carbon residue : of crude, 1.7% APPROXIMATE SUMMARY Per cent < 5p. gr. °A.P.I Viscosity Light gasoline 13.6 0.677 77.5 Gasoline and naphtli la 35.8 0.727 63.1 Kerosene 15.3 0.813 42.6 Gas oil 8.4 0.845 36.0 below 50 Non-viscous lub. dist. 7.8 0.855-0.878 34.0-29.7 50-100 Medium 1 lub. dist. 6.5 0.878-0.890 29.7-27.5 100-200 Viscous lub. dist. 0.0 Residuum 22.7 0.943 18.6 Distillation loss 3.5 ^Correlation Index ^Characterization Factor CHEMICAL ANALYSES 51 Oil from: McClosky-Rosiclare Iowa (Lower Miss.) series Depth 3505 feet Lab. No. 0-223 General Characteristics White County Sec. 28, T. 3 S., R. 9 E. Burnt Prairie field Specific gravity: 0.840 Sulfur, per cent: 0.28 Saybolt Universal Viscosity (100°F): 41.0 A.P.I. Gravity: 37.0° Color: Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 751.6 First drop, 83°F Fraction No. Cut at op or Per cent cut Sum per cent Sp. gr. 60/60°F °A.PT 60°F S.U. vise. 100°F Cloud Test C.I.i °F K2 50 122 2.7 2.7 0.638 90.3 75 167 3.0 5.7 0.680 76.6 — — 12 12.36 100 212 5.5 11.2 0.715 66.4 — — 19 12.10 125 257 6.8 18.0 0.738 60.2 — — 21 11.94 150 302 5.9 23.9 0.753 56.4 — — 20 11.95 6 175 347 5.7 29.6 0.770 52.3 — — 22 11.94 7 200 392 5.1 34.7 0.788 48.1 — — 24 11.90 8 225 437 5.2 39.9 0.803 44.7 — — 25 11.83 9 250 482 5.3 45.2 0.815 42.1 — — 26 11.87 10 275 527 6.3 51.5 0.829 39.2 — — 28 11.86 Vacuum distillation at 40 mm. 11 200 392 4.6 56.1 0.842 36.6 40 5 30 11.86 12 225 437 5.1 61.2 0.852 34.6 46 30 31 11.88 13 250 482 4.5 65.7 0.865 32.1 60 50 34 11.86 14 275 527 4.5 70.2 0.876 30.0 90 70 39 11.81 15 300 572 5.6 75.8 0.886 28.2 160 85 42 11.80 Carbon residue of residuum 6.1% Carbon residue of crude, 1.7% APPROXIMATE SUMMARY Per cent Sp. gr. =A.P.I. Viscosity Light gasoline 11.2 0.687 74.5 Gasoline and naphth a 34.7 0.737 60.5 Kerosene 10.5 0.809 43.4 Gas oil 15.0 0.839 37.2 below 50 Non-viscous lub. disi 8.5 0.856-0.878 33.8-29.7 50-100 Medium lub. dist. 7.1 0.878-0.892 29.7-27.1 100-200 Viscous 1 ub. dist. 0.0 Residuum 24.1 0.944 18.4 Distillation loss 0.1 ^Correlation Index ^Characterization Factor 52 ILLINOIS CRUDE OILS Oil from: Waltersburg formation Chester (Upper Miss.) series Depth 2209 feet Lab. No. 0-224 General Characteristics Specific gravity: 0.837 Sulfur, per cent: 0.40 Saybolt Universal Viscosity (100°F): 41.0 Posey County, Indiana Sec. 9, T. 15 S., R. 14 W. New Harmony field A.P.I. Gravity: 37.6° Color: Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 749.6 First drop, 79°F Fraction No. Cut at °C °F Per Sum cent per cut cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test op C.I.i K2 1 50 122 3.7 3.7 0.632 92.4 2 75 167 3.1 6.8 0.674 78.4 3 100 212 5.6 12.4 0.714 66.7 4 125 257 6.5 18.9 0.737 60.5 5 150 302 5.5 24.4 0.753 56.4 6 175 347 5.1 29.5 0.770 52.3 7 200 392 4.7 34.2 0.785 48.8 8 225 437 4.9 39.1 0.800 45.4 9 250 482 5.0 44.1 0.818 41.5 10 275 527 6.2 50.3 0.830 39.0 9.4 12.50 18 12.11 20 11.96 20 11.95 22 11.94 23 11.94 24 11.89 27 11.83 28 11.84 Vacuum distillation at 40 mm. 11 200 392 4.0 54.3 0.843 36.4 40 10 30 11.84 12 225 437 4.9 59.2 0.853 34.4 45 30 31 11.87 13 250 482 4.9 64.1 0.865 32.1 60 55 34 11.86 14 275 527 4.8 68.9 0.876 30.0 90 75 39 11.81 15 300 572 5.8 74.7 0.887 28.0 170 90 42 11.79 Carbon residue of residuum, 9.9% APPROXIMATE SUMMARY Carbon residue of crude, 2.6% Per cent Sp. gr. °A.P.I. Viscosity Light gasoline 12.4 0.680 76.6 Gasoline and naphtha Kerosene Gas oil Non-viscous luh. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 34.2 0.730 62.3 9.9 0.809 43.4 14.3 0.840 37.0 below 50 8.7 0.857-0.877 33.6-29.8 50-100 6.7 0.877-0.891 29.8-27.3 100-200 0.9 0.891-0.893 27.3-27.0 above 200 21.9 0.972 14.1 3.4 ^Correlation Index 2 Characterization Factor CHEMICAL ANALYSES 53 Oil from: McClosky "lime" Iowa (Lower Miss.) series Depth 3036 feet Lab. No. 0-225 General Characteristics Richland County Sec. 7, T. 2 N., R. 9 E. Schnell field Specific gravity: 0.840 Sulfur, per cent: 0.19 Say bolt Universal Viscosity (lOOT): 44.0 A.P.I. Gravity: 37.0° Color: Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 744.1 First drop, 90°F Fraction No. Cut : °c at °F Per cent cut Sum per cent Sp. gr. 60/60°F S.U. °A.P.I. vise. 60°F 100°F Cloud Test °F C.I.i K2 1 50 122 2.1 2.1 0.651 85.9 — 2 75 167 2.2 4.3 0.680 76.6 — — 12 12.36 3 100 212 5.1 9.4 0.725 63.7 — — 24 11.91 4 125 257 5.8 15.2 0.750 57.2 — — 27 11.77 5 150 302 5.3 20.5 0.765 53.5 — — 26 11.77 6 175 347 . 5.7 26.2 0.780 49.9 — — 26 11.79 7 200 392 4.8 31.0 0.795 46.5 — — 27 11.79 8 225 437 5.0 36.0 0.810 43.2 — — 29 11.72 9 250 482 5.4 41.4 0.825 40.0 — — 31 11.74 10 275 527 6.1 47.5 0.840 37.0 — — 33 11.71 Vacuum di stillation at 40 mm 11 200 392 4.6 52.1 0.850 35.0 40 10 34 11.75 12 225 437 4.4 56.5 0.860 33.0 47 30 35 11.77 13 250 482 4.3 60.8 0.870 31.1 65 50 36 11.79 14 275 527 4.3 65.1 0.885 28.4 95 70 43 11.67 15 300 572 6.2 71.3 0.897 26.3 170 85 46 11.66 Carbon residue of residuum, 5. ■3% Carbon residue of crude, 1.7% APPROXIMATE SUMMARY Per cent Sp. gr. =A.P.I Viscosity Light gasoline 9.4 0.698 71.2 Gasoline and naphth la 31.0 0.749 57.4 Kerosene 10.4 0.818 41.5 Gas oil 13.6 0.847 35.6 below 50 Non-viscous lub. dist. 8.3 0.862-0.886 32.7-28. ,2 50-100 Medium lu lb. dist. 7.1 0.886-0.902 28.2-25. ,4 100-200 Viscous lul 3. dist. 0.9 0.902-0.904 25.4-25, ,0 above 200 Residuum 28.2 0.935 19.8 Distillation loss 0.5 ^Correlation Index ^Characterization Factor 54 ILLINOIS CRUDE OILS Oil from: Rosiclare member Iowa (Lower Miss.) series Depth 2408 feet Lab. No. 0-226 General Characteristics Specific gravity: 0.842 Sulfur, per cent: 0.36 Saybolt Universal Viscosity (100°F): 43.0 Wabash County Sec. 19, T. 1 S., R. 12 W Mt. Carmel field A.P.I. Gravity: 36.6° Color: Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 744.7 First drop, 89°F Fraction No. Cut : °C It °F Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I 60°F s.u. vise. 100°F Cloud Test C.I.i °F K2 1 50 122 2.9 2.9 0.642 88.9 2 75 167 2.8 5.7 0.687 74.5 — - 16 12.23 3 100 212 5.4 11.1 0.728 62.9 — — 25 11.86 4 125 257 6.4 17.5 0.753 56.4 — — 28 11.72 5 150 302 5.3 22.8 0.768 52.8 — — 27 11.72 6 175 347 4.4 27.2 0.789 47.8 — — 31 11.66 7 200 392 4.3 31.5 0.805 44.3 — — 32 11.62 8 225 437 4.9 36.4 0.820 41.1 — - 33 11.58 9 250 482 5.1 41.5 0.830 39.0 — — 33 11.68 10 275 527 7.0 48.5 0.840 37.0 — — 33 11.71 Vacuum distillation at 40 mm. 11 200 392 4.5 53.0 0.850 . 35.0 40 10 34 11.75 12 225 437 5.0 58.0 0.860 33.0 47 30 35 11.77 13 250 482 5.0 63.0 0.873 30.6 59 50 37 11.75 14 275 527 5.6 68.6 0.885 28.4 90 70 43 11.67 15 300 572 5.9 74.5 0.895 26.6 160 85 45 11.70 Carbon residue of residuum, , 6.1% Ca irbon residue of crude, 1.8% APPROXIMATE SUMMARY Per cent Sp. gr. °A.P.I. Viscosity Light gasoline 11.1 0.695 72.1 Gasoline and naphth la 31.5 0.747 57.9 Kerosene 4.9 0.820 41.1 Gas oil 20.3 0.843 36.4 below 50 Non-viscous lub. dist. 9.9 0.863-0.886 32.5-28.2 50-100 Medium lub. dist. 7.9 0.886-0.900 28.2-25.7 100-200 Viscous 1 ub. dist. 0.0 Residuum 25.5 0.948 17.8 Distillation loss 0.0 ^Correlation Index ^Characterization Factor CHEMICAL ANALYSES 55 Oil from: McClosky "lime" Iowa (Lower Miss.) series Depth 3090 feet Lab. No. 0-227 General Characteristics Specific gravity: 0.839 Sulfur, per cent: 0.19 Saybolt Universal Viscosity (100°F): 42.2 Richland County Sec. 27, T. 4 N., R. 10 E. Olney field A.IM. Gravity: 37.2° Color: Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 748.3 First drop, 87°F Fraction No. Cut °C at °F Per cent cut Sum per cent 60/60°"f °A.P.I. 60°F S.U. vise. 100°F Cloud Test °F C.I.i K2 1 50 122 2.4 2.4 0.649 86.5 2 75 167 2.3 4.7 0.679 76.9 — — 12 12.38 3 100 212 4.6 9.3 0.720 65.0 — — 21 12.00 4 125 257 6.1 15.4 0.749 57.4 — — 26 11.78 5 150 302 5.9 21.3 0.763 54.0 — — 25 11.80 6 175 347 6.0 27.3 0.780 49.9 — — 26 11.79 7 200 392 5.2 32.5 0.795 46.5 — — 27 11.79 8 225 437 5.4 37.9 0.808 43.6 — — 28 11.75 9 250 482 5.2 43.1 0.823 40.4 — — 30 11.77 10 275 527 6.1 49.2 0.835 38.0 — — 31 11.78 \ acuum distillation at 40 mm. 11 200 392 4.5 53.7 0.849 35.2 39 10 33 11.77 12 225 437 4.9 58.6 0.863 32.5 45 30 36 11.73 13 250 482 4.8 63.4 0.875 30.2 58 50 38 11.72 14 275 527 4.7 68.1 0.885 28.4 95 70 43 11.67 15 300 572 5.9 74.0 0.896 26.4 170 90 46 11.67 Carbon residue of residuum, 5.3% Carbon residue of crude, 1.5% APPROXIMATE SUMMARY Pel Sp. gr. °A.P.I. iscosity Light gasoline 9.3 0.692 73.0 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 32.5 0.748 57.7 10.6 0.815 42.1 15.0 0.847 35.6 below 50 8.1 0.868-0.886 31.5-28.2 50-100 7.0 0.886-0.900 28.2-25.7 100-200 0.8 0.900-0.902 25.7-25.4 above 200 25.9 0.935 19.8 0.1 ^Correlation Index ^Characterization Factor 56 ILLINOIS CRUDE OILS Oil from: Hoing sand Devonian system Depth 520 feet Lab. No. 0-228 General Characteristics McDonough County Sec. 19, T. 4 N., R. 4 W. Plymouth-Colmar field Specific gravity: 0.849 Sulfur, per cent: 0.29 Saybolt Universal Viscosity (100°F): 46.1 A.P.I. Gravity: 35.2' Color: Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 747.9 First drop, 95°F Fraction No. Cut °c at °F Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test °F C.I.i K2 1 50 122 1.4 1.4 0.649 86.5 2 75 167 2.3 3.7 0.680 76.6 — — 12 12.36 3 100 212 3.0 6.7 0.719 65.3 — — 21 12.02 4 125 257 6.5 13.2 0.744 58.7 — — 24 11.85 5 150 302 5.6 18.8 0.762 54.2 — — 25 11.81 6 175 347 5.3 24.1 0.778 50.4 — — 25 11.82 7 200 392 5.0 29.1 0.793 46.9 — — 26 11.82 8 225 437 5.2 34.3 0.808 43.6 — — 28 11.75 9 250 482 5.0 39.3 0.820 41.1 — — . 28 11.81 10 275 527 7.0 46.3 0.833 38.4 — — 30 11.81 Vacuum distillation at 40 mm. 11 200 392 5.1 51.4 0.845 . 36.0 40 15 31 11.82 12 225 437 5.3 56.7 0.855 34.0 46 30 32 11.84 13 250 482 5.6 62.3 0.865 32.1 59 55 34 11.86 14 275 527 5.3 67.6 0.882 28.9 90 65 43 11.68 15 300 572 5.7 73.3 0.897 26.3 150 80 46 11.66 Carbon residue of residuum, Carbon residue of crude, 2.7% APPROXIMATE SUMMARY Sp. gr °A.P.I. Viscosity Light gasoline 6.7 0.691 73.3 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 29.1 0.750 57.2 10.2 0.814 42.3 16.5 0.842 36.6 below 50 10.1 0.858-0.885 33.4-28.4 50-100 7.4 0.885-0.904 28.4-25.0 100-200 0.0 26.7 0.957 16.4 0.0 ^Correlation Index ^Characterization Factor CHEMICAL ANALYSES 57 )il from: Hoing sand Devonian system Depth 540 feet Lab. No. 0-229 General Characteristics McDonough County Sec. 15, T. 4N., R.'4W Plymouth-Colmar field Specific gravity: 0.850 Sulfur, per cent: 0.28 Saybolt Universal Viscosity (100°F): 47.0 A.P.I. Gravity: 35.0° Color: Brown DISTILLATION, BUREAU OF MINES HEMPEL METHOD )istillation Atmos. Pressure Barometer Reading 746.5 First drop, 96°F 'taction No. Cut °C at op Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test op C.I.i K2 1 50 122 1.1 1.1 0.650 86.2 2 75 167 2.1 3.2 0.677 77.5 — — 11 12.43 3 100 212 3.0 6.2 0.715 66.4 — — 19 12.10 4 125 257 5.9 12.1 0.743 59.0 — — 23 11.86 5 150 302 5.9 18.0 0.757 55.4 — — 22 11.88 6 175 347 5.4 23.4 0.770 52.3 — — 22 11.94 7 200 392 5.3 28.7 0.787 48.3 — — 23 11.91 8 225 437 5.3 34.0 0.800 45.4 — — 24 11.89 9 250 482 5.4 39.4 0.813 42.6 — — 25 11.90 10 275 527 6.6 46.0 0.825 40.0 — — 26 11.91 'acuum distillation at 40 mm. 11 200 392 5.1 51.1 0.835 38.0 39 15 27 11.96 12 225 437 5.4 56.5 0.845 36.0 45 35 28 11.99 13 250 482 5.4 61.9 0.860 33.0 S7 50 31 11.92 14 275 527 5.7 67.6 0.881 29.1 85 65 41 11.75 15 300 5/2 5.9 73.5 0.897 26.3 160 75 46 11.66 Carbon residue of residuum, 8.2% Carbon residue of crude, 2.5% APPROXIMATE SUMMARY Per cent Sp. gr. A.P.I. \'iscositv ight gasoli 6.2 0.691 73.3 jasoline and naphtha tCerosene Glas oil NFon-viscous lub. dist. Medium lub. dist. V^iscous lub. dist. Residuum Distillation loss 28.7 0.748 57.7 17.3 0.814 42.3 10.1 0.840 37.0 below 50 9.9 0.851-0.884 34.8-28.6 50-100 7.5 0.884-0.905 28.6-24.9 100-200 0.0 26.5 0.958 16.2 0.0 ^Correlation Index ! Characterization Factor 58 ILLINOIS CRUDE OILS Oil from: Bethel formation Chester (Upper Miss.) series Depth 1370 feet Lab. No. O-230 Washington County Sec. 19, T. 3 S., R. 1 W. Dubois field General Characteristics Specific gravity: 0.871 Sulfur, per cent: 0.26 Saybolt Universal Viscosity (100°F): 54.0 A.P.I. Gravity: 31.0^= Color: Brown DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 747.7 First drop, 90°F Fraction No. Cut at 'C °F Per cent cut Sum per cent Sp. gr. 60/60°F ^A.P.I. 60°F S.U. vise. 100°F Cloud Test °F C.I.i K2 1 50 122 1.4 1.4 0.675 78.1 2 75 167 1.4 2.8 0.714 66.7 3 100 212 3.8 6.6 0.750 57.2 4 125 257 6.2 12.8 0.757 55.4 5 150 302 5.3 18.1 0.770 52.3 6 175 347 5.1 23.2 0.785 48.8 7 200 392 4.3 27.5 0.805 44.3 8 225 437 4.6 32.1 0.823 40.4 9 250 482 5.1 37.2 0.838 37.4 10 275 527 6.6 43.8 0.850 35.0 28 11.76 36 11.52 30 11.66 28 11.69 29 11.71 32 11.62 35 11.54 37 11.58 38 11.59 Vacuum distillation at 40 mm. 11 200 392 4.8 48.6 0.860 33.0 41 below 5 38 11.62 12 225 437 5.1 53.7 0.870 31.1 51 a 39 11.63 13 250 482 5.0 58.7 0.880 29.3 72 « 41 11.66 14 275 527 5.1 63.8 0.892 27.1 115 « 47 11.59 15 300 572 7.0 70.8 0.902 25.4 250 15 49 11.60 Carbon residue of residuum, 12.1% Carbon residue of crude, , 3.8% APPROXIMATE SUMMARY Per cent Sp. gr. °A.P.I. Viscosity Light gasoline 6.6 0.726 63.4 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 27.5 0.765 53.5 4.6 0.823 40.4 18.6 0.851 34.8 below 50 8.9 0.869-0.888 31.3-27.9 50-100 5.4 0.888-0.898 27.9-26.1 100-200 5.8 0.898-0.908 26.1-24.3 above 200 27.8 0.974 13.8 1.4 ^Correlation Index ^Characterization Factor CHEMICAL ANALYSES 59 Oil from: "Trenton" limestone Ordovician system Depth 425 feet Lab. No. 0-231 General Characteristics Specific gravity: 0.875 Sulfur, per cent: 0.79 Saybolt Universal Viscosity (100°F): Monroe County Sec. 35, T. 1 S., R. 10 W. Waterloo field A.P.I. Gravity: 30.2° Color: Brown 81.0 DISTILLATION, BUREAU OF MIXES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 749.2 First drop, 136^F Fraction No. Cut °C at op Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60° F S.U. vise. 100°F Cloud Test op C.I.i K2 1 50 122 2 75 167 1.6 1.6 0.691 73.3 — — 17 12.16 3 100 212 1.0 2.6 0.709 68.1 — — 16 12.19 4 125 257 2.6 5.2 0.719 65.3 — — 12 12.27 5 150 302 2.7 7.9 0.738 60.2 — — 13 12.18 6 175 347 3.6 11.5 0.755 55.9 — — 14 12.17 7 2C0 392 4.4 15.9 0.770 52.3 — — 15 12.19 8 225 437 4.4 20.3 0.783 49.2 — — 16 12.15 9 250 482 5.4 25.7 0.800 45.4 — — 19 12.10 10 275 527 8.4 34.1 0.813 42.6 — — 20 12.13 Vacuum distillation at 40 mm. 11 200 392 6.7 40.8 0.823 40.4 38 20 21 12.34 12 225 437 6.3 47.1 0.835 38.0 43 35 23 12.28 13 250 482 5.2 52.3 0.848 35.4 53 55 26 12.28 14 275 527 5.4 57.7 0.877 29.8 80 75 40 11.79 15 300 572 6.5 64.2 0.892 27.1 140 95 44 11.72 Carbon residue of residuum, 11.5% Carbon residue of crude, 4.6% APPROXIMATE SUMMARY Per cent Sp. gr. A.P.I. Light gasoline 2.6 0.698 71.2 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 15.9 0.741 59.5 18.2 0.802 44.9 13.9 0.830 39.0 below 50 9.0 0.844-0.882 36.2-28.9 50-100 7.2 0.882-0.900 28.9-25.7 100-200 0.0 35.8 0.968 14.7 0.0 ^Correlation Index ^Characterization Factor 60 ILLINOIS CRUDE OILS Oil from: McClosky "lime" Iowa (Lower Miss.) series Depth 2915 feet Lab. No. 0-232 General Characteristics Richland County Sec. 36, T. 5 N., R. 9 E. Dundas field Specific gravity: 0.833 Sulfur, per cent: 0.17 Saybolt Universal Viscosity (100°F) 40.0 A.P.I. Gravity: Color: Green 38.4° DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 746.4 First drop, 86°F Fraction No. Cut: °C at °F Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I 60°F S.U. vise. 100°F Cloud Test C.I.i op K2 1 50 122 3.3 3.3 0.644 88.2 2 75 167 3.3 6.6 0.677 77.5 — — 11 12.43 3 100 212 5.4 12.0 0.715 66.4 — — 19 12.10 4 125 257 6.9 18.9 0.740 59.7 — — 22 11.91 5 150 302 5.3 24.2 0.760 54.7 — — 24 11.84 6 175 347 5.9 30.1 0.773 51.6 — — 23 11.90 7 200 392 4.9 35.0 0.790 47.6 — — 25 11.87 8 225 437 5.0 40.0 0.805 44.3 — - 26 11.80 9 250 482 5.1 45.1 0.818 41.5 — — 27 11.83 10 275 527 5.8 50.9 0.833 38.4 — — 30 11.81 Vacuum d istillation at 40 mm. 11 200 392 4.8 55.7 0.843 36.4 39 5 30 11.84 12 225 437 4.9 60.6 0.855 34.0 46 30 32 11.84 13 250 482 4.8 65.4 0.868 31.5 62 55 35 11.82 14 275 527 4.2 69.6 0.878 29.7 90 75 40 11.79 15 300 572 5.6 75.2 0.887 28.0 160 95 42 11.80 Carbon residue of residuum, , 6.8% Carbon residue of crude, 1.8% APPROXIMATE SUMMARY Per cent Sp. gr. °A.P.I. Viscosity Light gasoline 12.0 0.685 75.1 Gasoline and naphtt »a 35.0 0.737 60.5 Kerosene 10.1 0.812 42.8 Gas oil 14.3 0.842 36.6 below 50 Non-viscous lub. dist. 8.8 0.858-0.879 33.4-29.5 50-100 Medium 1 ub. dist. 6.9 0.879-0.892 29.5-27.1 100-200 Viscous lu b. dist. 0.1 0.892-0.892 27.1-27.1 above 200 Residuum 22.8 0.946 18.1 Distillation loss 2.0 ^Correlation Index ^Characterization Factor CHEMICAL ANALYSES 61 Oil from: Bethel formation Chester (Upper Miss.) series Depth 1329 feet Lab. No. 0-233 General Characteristics Specific gravity: 0.859 Sulfur, per cent: 0.21 Saybolt Universal Viscosity (100°F): 49.0 Clinton County Sec. 2, T. 1 N., R. Hoffman field A.P.I. Gravity: 33.2° Color: Green 2W. DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 750.2 First drop, 119°F Fraction No. Cut °C at op Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F s.u. vise. 100°F Cloud Test op C.I.i K2 1 50 122 2 75 167 2.0 2.0 0.685 75.1 — — 15 12.26 3 100 212 2.0 4.0 0.710 67.8 — — 17 12.17 4 125 257 5.9 9.9 0.729 62.6 — — 17 12.10 5 150 302 6.3 16.2 0.749 57.4 — — 18 12.02 6 175 347 5.7 21.9 0.765 53.5 — — 19 12.01 7 200 392 5.7 27.6 0.783 49.2 — — 22 11.96 8 225 437 6.0 33.6 0.798 45.8 — — 23 11.92 9 250 482 5.7 39.3 0.813 42.6 — — 25 11.90 10 275 527 7.2 46.5 0.830 39.0 — — 28 11.84 Vacuum distillation at 40 mm. 11 200 392 4.2 50.7 0.843 36.4 41 10 30 11.84 12 225 437 6.1 56.8 0.853 34.4 45 35 31 11.87 13 250 482 6.0 62.8 0.865 32.1 59 60 34 11.86 14 275 527 5.3 68.1 0.876 30.0 85 75 38 11.83 15 300 572 6.4 74.5 0.887 28.0 150 95 42 11.80 Carbon residue of residuum, 9.7% Carbon residue of crude, 2.8% APPROXIMATE SUMMARY Per cent Sp. gr. 'A.P.I. Viscosity Light gasoline 4.0 0.698 71.2 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 27.6 0.748 57.7 11.7 0.805 44.3 16.6 0.840 37.0 below 50 10.9 0.857-0.878 33.6-29.7 50-100 7.7 0.878-0.893 29.7-27.0 100-200 0.0 25.0 0.967 14.8 0.5 ^Correlation Index ^Characterization Factor 62 ILLINOIS CRUDE OILS Lab. No. 0-234 Oil from: McClosky "lime" Iowa (Lower Miss.) series Depth 2026 feet General Characteristics Specific gravity: 0.842 Sulfur, per cent: 0.29 Saybolt Universal Viscosity (100°F): 4L0 Coles County Sec. 35, T. 12 N., R. 7 E. Mattoon field A.P.L Gravity: 36.6° Color: Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 749.4 First drop, 89°F Fraction No. Cut °C at °F Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test op C.I.i K2 1 50 122 3.1 3.1 0.642 88.9 2 75 167 2.7 5.8 0.677 77.5 — — 11 12.43 3 100 212 5.2 11.0 0.725 63.7 — — 24 11.91 4 125 257 6.5 17.5 0.743 59.0 — — 23 11.86 5 150 302 5.9 23.4 0.758 55.2 — — 23 11.87 6 175 347 4.8 28.2 0.773 51.6 — — 23 11.90 7 200 392 4.4 32.6 0.788 48.1 — — 24 11.90 8 225 437 5.3 37.9 0.803 44.7 — — 25 11.83 9 250 482 5.3 43.2 0.818 41.5 — — 27 11.83 10 275 527 6.9 50.1 0.833 38.4 — — 30 11.81 Vacuum distillation at 40 mm 11 200 392 4.1 54.2 0.843 36.4 41 10 30 11.84 12 225 437 4.5 58.7 0.853 34.4 45 35 31 11.87 13 250 482 4.9 63.6 0.865 32.1 57 55 34 11.86 14 275 527 5.1 68.7 0.877 29.8 85 80 40 11.79 15 300 572 6.0 74.7 0.892 27.1 150 95 44 11.72 Carbon residue of residuum, 1 .7% Carbon residue of crude, 2.2% APPROXIMATE SUMMARY Sp. gr. °A.P.I. Viscosity Light gasoline 11.0 0.690 73.6 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 32.6 0.738 60.2 10.6 0.811 43.0 15.2 0.841 36.8 below 50 9.2 0.858-0.881 33.4-29.1 50-100 7.1 0.881-0.900 29.1-25.7 100-200 0.0 24.5 0.955 16.7 0.8 ^Correlation Index ^Characterization Factor CHEMICAL ANALYSES 63 Oil from: McClosky "lime" Iowa (Lower Miss.) series Depth 3485 feet Lab. No. 0-235 General Characteristics Wayne County Sec. 8, T. 3 S.", R. 9 E. Leech Township field Specific gravity: 0.830 Sulfur, per cent: 0.19 Saybolt Universal Viscosity (100°F): A.P.I. Gravity: 39.0= Color: Green 43.0 DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 744.3 First drop, 9TY Fraction No. Cut °C at °F Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test °F C.I.i K2 1 50 122 3.3 3.3 0.637 90.6 2 75 167 4.1 7.4 0.683 75.7 — — 14 12.30 3 100 212 4.0 11.4 0.719 65.3 — — 21 12.02 4 125 257 4.4 15.8 0.743 59.0 — — 23 11.86 5 150 302 5.7 21.5 0.758 55.2 — — 23 11.87 6 175 347 5.7 27.2 0.773 51.6 — — 23 11.90 7 200 392 4.8 32.0 0.789 47.8 — — 24 11.88 8 225 437 5.4 37.4 0.807 43.8 — — 27 11.77 9 250 482 4.7 42.1 0.823 40.4 — — 30 11.77 10 ns 527 6.4 48.5 0.837 37.6 — — 32 11.75 Vacuum distillation at 40 mm. 11 200 392 1.8 50.3 0.850 35.0 40 10 34 11.75 12 225 437 4.2 54.5 0.860 33.0 47 30 35 11.77 13 250 482 5.2 59.7 0.872 30.8 60 45 37 11.76 14 275 527 4.7 64.4 0.880 29.3 85 65 38 11.84 15 300 572 5.5 69.9 0.891 27.3 160 80 40 11.85 Carbon residue of crude, 1.3% APPROXIMATE SUMMARY Per cent Sp. gr. =A.P.I. Viscosity Light gasoline 11.4 0.682 76.0 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 32.0 0.736 60.8 10.1 0.814 42.3 11.6 0.845 36.0 below 50 9.4 0.863-0.882 32.5-28.9 50-100 6.8 0.882-0.897 28.9-26.3 100-200 0.0 27.7 0.927 21.2 2.4 'Correlation Index ^Characterization Factor 64 ILLINOIS CRUDE OILS Oil from: McClosky "lime" Iowa (Lower Miss.) series Depth 3411 feet Lab. No. 0-236 General Characteristics Wayne County Sec. 26, T. 2 S., R. BarnhiU field Specific gravity: 0.837 Sulfur, per cent: 0.17 Saybolt Universal Viscosity (100°F): 44.0 A.P.I. Gravity: 37.6= Color: Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 747.6 First drop, 89°F Fraction No. Cut at °C °F Per Sum cent per cut cent Sp. gr. 60/60°F 'A.P.I. 60°F S.U. vise. 100°F Cloud Test °F C.I.I K2 1 SO 122 2.0 2.0 0.643 88.6 2 75 167 2.5 4.5 0.678 77.2 3 100 212 4.5 9.0 0.719 65.3 4 125 257 6.3 15.3 0.745 58.4 5 150 302 5.1 20.4 0.765 53.5 6 175 347 5.5 25.9 0.785 48.8 7 200 392 5.0 30.9 0.798 45.8 8 225 437 5.2 36.1 0.813 42.6 9 250 482 5.1 41.2 0.825 40.0 10 275 527 6.5 47.7 0.840 37.0 11 12.40 21 12.02 24 11.84 26 11.77 29 11.71 29 11.74 30 11.68 31 11.74 33 11.71 Vacuum distillation at 40 mm. 200 225 250 275 300 392 437 482 527 572 3.4 5.3 5.4 4.6 5.8 51.1 56.4 61.8 66.4 72.2 0.849 0.860 0.870 0.876 0.885 35.2 33.0 31.1 30.0 28.4 39 46 62 95 160 5 25 50 70 85 33 35 36 40 41 11.77 11.77 11.79 11.80 11.81 Carbon residue of residuum, 4.4% APPROXIMATE SUMMARY Carbon residue of crude, 1.3% Per cent Sp. gr. ^A.P.I. Viscosity Light gasoline 9.0 0.691 73.3 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 30.9 0.748 57.7 10.3 0.819 41.3 13.9 0.847 35.6 below 50 9.4 0.862-0.877 32.7-29.8 50-100 7.7 0.877-0.890 29.8-27.5 100-200 0.0 25.9 0.935 19.8 1.9 ^Correlation Index ^Characterization Factor CHEMICAL ANALYSES 65 Oil from: McClosky "lime" Iowa (Lower Miss.) series Depth 3149 feet Lab. No. 0-237 General Characteristics White County Sec. 12, T. 6 S., R. Stokes field Specific gravity: 0.846 Sulfur, per cent: 0.26 Saybolt Universal Viscosity (100°F): 43.0 A.P.I. Gravity: 35. Color: Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 742.7 First drop, 95°F Fraction No. Cut at °C °F Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test °F C.I.i K2 1 50 122 1.8 1.8 0.640 89.6 2 75 167 2.6 4.4 0.670 79.7 3 100 212 5.1 9.5 0.710 67.8 4 125 257 6.3 15.8 0.738 60.2 5 150 302 5.7 21.5 0.760 54.7 6 175 347 4.9 26.4 0.777 50.6 7 200 392 5.0 31.4 0.792 47.2 8 225 437 5.2 36.6 0.808 43.6 9 250 482 4.9 41.5 0.820 41.1 10 275 527 6.1 47.6 0.833 38.4 7.5 12.60 17 12.17 21 11.94 24 11.84 25 11.83 26 11.84 28 11.75 28 11.81 30 11.81 \acuum distillation at 40 mm. 11 200 392 4.0 51.6 0.845 36.0 40 5 31 11.82 12 225 437 4.7 56.3 0.855 34.0 47 30 32 11.84 13 250 482 5.2 61.5 0.870 31.2 60 50 36 11.79 14 275 527 5.0 66.5 0.881 29.1 90 70 42 11.71 15 300 572 6.0 72.5 0.890 27.5 150 90 43 11.76 Carbon residue of residuum, 5. 4% Car bon residue of crude L6% APPROXIMATE SUMMARY Per cent Sp. gr. =A.P.I. Viscosity Light gasoline 9.5 0.686 74.8 Gasoline and naphtha 31.4 0.741 59.5 Kerosene 10.1 0.814 42.3 Gas oil 13.7 0.842 36.6 below 50 Non-viscous lub. dist. 9.7 0.859-0.883 33.2-28.8 50-100 Medium lub. dist. 7.6 0.883-0.895 28.8-26.6 100-200 Viscous lub. dist. 0.0 Residuum 26.4 0.938 19.4 Distillation loss 1.1 ^Correlation Index ^Characterization Factor 66 ILLINOIS CRUDE OILS Oil from: Bethel formation Chester (Upper Miss.) se Depth 2079 feet Lab. No. 0-238 General Characteristics Jefferson County Sec. 9, T. 1 S., R. 1 Cravat field Specific gravity: 0.848 Sulfur, per cent: 0.23 Saybolt Universal Viscosity (100°F): 43.0 A.P.I. Gravity: 35.4'= Color: Brown DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 746.2 First drop, 98°F Fraction No. Cut °C at op Per cent cut Sum per cent Sp. gr. 60/60° F °A.P.I. 60°F S.U. vise. 100°F Cloud Test op C.I.i K2 1 50 122 2.4 2.4 0.643 88.6 2 75 167 3.3 5.7 0.683 75.7 — — 14 12.30 3 100 212 5.1 10.8 0.717 65.9 — — 20 12.06 4 125 257 5.8 16.6 0.743 59.0 — — 23 11.86 5 150 302 5.1 21.7 0.762 54.2 — — 25 11.81 6 175 347 5.0 26.7 0.775 51.1 — — 24 11.87 7 200 392 5.0 31.7 0.790 47.6 — — 25 11.87 8 225 437 5.1 36.8 0.805 44.3 — — 26 11.80 9 250 482 5.3 42.1 0.820 41.1 — — 28 11.81 10 275 527 7.3 49.4 0.838 37.4 — — 32 11.74 Vacuum distillation at 40 mm. 11 200 392 3.8 53.2 0.848 35.4 39 10 33 11.78 12 225 437 4.7 57.9 0.863 32.5 46 30 36 11.73 13 250 482 6.2 64.1 0.873 30.6 62 60 37 11.75 14 275 527 5.5 69.6 0.883 28.8 100 80 39 11.81 15 300 572 6.6 76.2 0.893 27.0 200 95 41 11.82 Carbon residue of residuum, 8.7% Carbon residue of crude, 2.4% APPROXIMATE SUMMARY Per cent Sp. gr. °A.P.I. Viscosity Light gasoline 10. 0.690 73.6 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 31.7 0.741 59.5 10.4 0.813 42.6 14.8 0.846 35.8 below 50 10.0 0.866-0.883 31.9-28.8 50-100 6.0 0.883-0.893 28.8-27.0 100-200 3.3 0.893-0.899 27.0-25.9 above 200 21.7 2.1 0.954 16.8 ^Correlation Index ^Characterization Factor CHEMICAL ANALYSES 67 Oil from: "Trenton" limestone Ordovician system Depth 4068 feet Lab. No. 0-239 General Characteristics Specific gravity: 0.810 Sulfur, per cent: 0.28 Saybolt Universal Viscosity (100°F): Clinton County Sec. 12, T. 1 X., R. 1 W. Centralia field A.P.I. Gravity: 43.2° Color: Green 39.0 DISTILL.^TION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 748.2 First drop, 94°F Fraction Xo. Cut °C at op Per cent cut Sum per cent Sp. gr. 69/60°F °A.P.I. 60°F S.U. vise. 103T Cloud Test op C.I.i K2 1 50 122 4.4 4.4 0.651 85.9 2 75 167 4.4 8.8 0.681 76.3 — — 13 12.34 3 100 212 4.6 13.4 0.718 65.6 — — 20 12.04 4 125 257 5.1 18.5 0.730 62.3 — — 17 12.08 5 150 302 5.1 23.6 0.748 57.7 — — 18 12.03 6 175 347 5.4 29.0 0.759 54.9 — — 16 12.10 7 200 392 5.3 34.3 0.768 52.8 — — 14 12.22 8 225 437 5.3 39.6 0.788 48.1 — — 18 12.07 9 250 482 5.6 45.2 0.800 45.4 — — 19 12.10 10 275 527 7.0 52.2 0.813 42.6 — — 20 12.13 Vacuum distillation at 40 mm. 11 200 392 3.7 55.9 0.828 39.4 38 15 23 12.08 12 225 437 5.1 61.0 0.843 36.4 42 30 27 12.02 13 250 482 5.0 66.0 0.855 34.0 53 50 29 12.00 14 275 527 4.6 70.6 0.871 31.0 75 80 37 11.86 15 300 572 4.9 75.5 0.885 28.4 120 95 41 11.82 Carbon residue of residuum, 6.0% Carbon residue of crude, 1.5% APPROXIMATE SUMMARY Per cent Sp. gr. °A.P.I. Viscosity Light gasoline 13.4 0.684 75.4 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 34.3 0.725 63.7 17.9 0.802 44.9 10.0 0.838 37.4 below 50 8.8 0.852-0.879 34.6-29.5 50-100 4.5. 0.879-0.892 29.5-27.1 100-200 0.0 20.7 0.937 19.5 3.8 ^Correlation Index ^Characterization Factor 6S ILLINOIS CRUDE OILS Oil from: Bethel formation Chester (Upper Miss.) se Depth 1964 feet Lab. No. O-240 General Characteristics Jefferson County Sec. 10, T. 1 S., R. 2 E. Dix field Specific gravity: 0.835 Sulfur, per cent: 0.18 Saybolt Universal Viscosity (100°F): 40.0 A.P.I. Gravity: 38.0° Color: Brown DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 750.1 First drop, 93°F Fraction No. Cut °C at op Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test °F C.I.i K2 1 50 122 3.9 3.9 0.647 87.2 2 75 167 3.6 7.5 0.686 74.8 — — 15 12.25 3 100 212 5.4 12.9 0.735 61.0 — — 28 11.74 4 125 257 6.1 19.0 0.750 57.2 — — 27 11.77 S 150 302 4.9 23.9 0.765 53.5 — — 26 11.77 6 175 347 5.4 29.3 0.780 49.9 — — 26 11.79 7 200 392 4.7 34.0 0.795 46.5 — — 27 11.79 8 225 437 4.6 38.6 0.813 42.6 — — 30 11.68 9 250 482 4.9 43.5 0.828 39.4 — — 32 11.71 10 275 527 7.1 50.6 0.838 37.4 — — 32 11.74 Vacuum c istillation at 40 mm 11 200 392 3.1 53.7 0.847 35.6 39 10 32 11.80 12 225 437 4.7 58.4 0.857 33.6 45 35 34 11.80 13 250 482 5.1 63.5 0.867 31.7 56 55 35 11.83 14 275 527 5.3 68.8 0.878 29.7 85 75 37 11.86 15 300 572 6.3 75.1 0.888 27.9 150 95 38 11.88 I Carbon residue of residuum, 10.1% Carbon residue of crude, 2.6% APPROXIMATE SUMMARY Per cent Sp. gr. 'A.P.I. Viscosity Light gasoline 12.9 0.695 72.1 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 34.0 0.742 59.2 4.6 0.813 42.6 19.7 0.841 36.8 below 50 9.3 0.862-0.880 32.7-29.3 50-100 7.5 0.880-0.894 29.3-26.8 100-200 0.0 22.2 0.963 15.4 2.7 iCorrelation Index ^Characterization Factor CHEMICAL ANALYSES 69 Oil from: St. Louis limestone Iowa (Lower Miss.) series Depth 3061 feet Lab. No. 0-241 General Characteristics Specific gravity: 0.843 Sulfur, per cent: 0.20 Saybolt Universal Viscosity (100°F): 42.0 Jefferson County Sec. 25, T. 4 S., R. 2 E. Ina field A.P.L Gravity: 36.4° Color: Green DISTILLATION BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Baromet r Reading 748.6 First drop, 91°F Fraction No. Cut °C at °F Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test °F C.I.i K2 50 122 1.9 1.9 0.638 90.3 75 167 2.8 4.7 0.668 80.3 — — 6.5 12.65 100 212 4.8 9.5 714 66.7 — — 18 12.11 125 257 6.6 16.1 0.743 59.0 — — 23 11.86 150 302 5.8 21.9 0.758 55.2 — — 23 11.87 6 175 347 6.0 27.9 0.773 51.6 — — 23 11.90 7 200 392 5.3 33.2 0.788 48.1 — — 24 11.90 8 225 437 5.2 38.4 0.800 45.4 — — 24 11.89 9 250 482 5.5 43.9 0.818 41.5 — — 17 11.83 10 275 527 5.8 49.7 0.833 38.4 — — 30 11.81 Vacuum distillation at 40 mm 11 200 392 3.7 53.4 0.845 36.0 39 5 31 11.82 12 225 437 5.1 58.5 0.858 33.4 45 30 34 11.80 13 250 482 5.3 63.8 0.870 31.1 59 50 36 11.79 14 275 527 5.0 68.8 0.881 29.1 85 65 41 11.73 15 300 572 6.2 75.0 0.892 27.1 150 85 45 11.71 Carbon residue of residuum, 7.7% Carbon residue of crude, 2.1% APPROXIMATE SUMMARY Pel Sp. gr. 'A.P.I. Viscosity Light gasoline 9.5 0.685 75.1 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 33.2 0.742 59.2 10.7 0.809 43.4 13.9 0.843 36.4 below 50 9.8 0.862-0.884 32.7-28.6 50-100 7.4 0.884-0.898 28.6-26.1 100-200 0.0 23.4 0.951 17.3 1.6 ^Correlation Index ^Characterization Factor 70 ILLINOIS CRUDE OILS Oil from: McClosky "lime" Iowa (Lower Miss.) series Depth 2258 feet Lab. No. 0-242 General Characteristics Jefferson County Sec. 22, T. 2 S., R. 1 E. Roaches field Specific gravity: 0.840 Sulfur, per cent: 0.22 Saybolt Universal Viscosity (100°F): 41.0 A.P.I. Gravity: 37.0° Color: Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 746.9 First drop, 91°F Fraction No. Cut °C at °F Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test op C.I.i K2 1 50 122 2.9 2.9 0.639 89.9 2 75 167 3.3 6.2 0.672 79.1 — — 8.4 12.56 3 100 212 4.7 10.9 0.718 65.6 — — 20 12.04 4 125 257 6.3 17.2 0.740 59.7 — — 22 11.91 5 150 302 5.3 22.5 0.759 54.9 — — 23 11.85 6 175 347 5.2 27.7 0.773 51.6 — — 23 11.90 7 200 392 4.8 32.5 0.788 48.1 — — 24 11.90 8 225 437 4.7 37.2 0.803 44.7 — — 25 11.83 9 250 482 5.0 42.2 0.818 41.5 — — 27 11.83 10 275 527 5.9 48.1 0.833 38.4 — — 30 11.81 Vacuum distillation at 40 mm. 11 200 392 4.3 52.4 0.848 35.4 39 5 33 11.78 12 225 437 5.1 57.5 0.858 33.4 45 30 34 11.80 13 250 482 5.2 62.7 0.872 30.8 57 45 37 11.76 14 275 527 4.9 67.6 0.878 29.7 85 65 40 11.77 15 300 572 6.0 73.6 0.890 27.5 150 85 43 11.76 Carbon residue of residuum, 9.4' Carbon residue of crude, 2.6% APPROXIMATE SUMMARY Per Sp. gr. ^A.P.I. Viscosity Light gasoline 10.9 0.683 75.7 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 32.5 0.736 60.8 9.7 0.811 43.0 14.9 0.845 36.0 below 50 9.3 0.864-0.881 32.3-29.1 50-100 7.2 0.881-0.897 29.1-26.3 100-200 0.0 23.8 0.961 15.7 2.6 ^Correlation Index ^Characterization Factor CHEMICAL ANALYSES 71 Oil from: McClosky "lime" Iowa (Lower Miss.) series Depth 2882 feet Lab. No. 0-245 General Characteristics Specific gravity: 0.832 Sulfur, per cent: 0.20 Saybolt Universal Viscosity (100°F): Jasper County Sec. 16, T. 6N. N. Boos field A.P.I. Gravity: 38.6° Color: Green R. 10 E. 39.8 DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 747.9 First drop, 96°F Fraction No. Cut at °C °F Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test °F C.I.i K2 1 50 122 2.7 2.7 0.642 88.9 - 2 75 167 3.4 6.1 0.667 80.6 — — 6.1 12.68 3 100 212 5.4 11.5 0.709 68.1 — — 16 12.19 4 125 257 6.7 18.2 0.735 61.0 — — 19 11.99 5 150 302 6.1 24.3 0.755 55.9 — — 21 11.91 6 175 347 5.5 29.8 0.773 51.6 — — 23 11.90 7 200 392 5.1 34.9 0.788 48.1 — — 24 11.90 8 225 437 5.2 40.1 0.804 44.5 — — 26 11.81 9 250 482 5.3 45.4 0.818 41.5 — — 27 11.83 10 275 527 6.1 51.5 0.S35 38.0 — — 31 11.78 Vacuum distillation at 40 mm. • 11 200 392 4.3 55.8 0.848 35.4 39 10 33 11.78 12 225 437 4.6 60.4 0.858 33.4 45 30 34 11.80 13 250 482 4.7 65.1 0.868 31.5 56 50 35 11.82 14 275 527 4.9 70.0 0.878 29.7 85 75 40 11.77 15 300 572 5.6 75.6 0.890 27.5 150 90 43 11.76 Carbon residue of residuum, 8.8% Carbon residue of crude, 2.3% APPROXIMATE SUMMARY Pel Sp. gr. °A.P.I. Viscosity Light gasoline 11. 0.681 76.3 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 34.9 0.734 61.3 lO.S 0.811 42.9 14.8 0.846 35.8 below 50 8.6 0.863-0.881 32.5-29.1 50-100 6.8 0.881-0.897 29.1-26.3 100-200 0.0 22.4 0.956 16.5 2.0 ^Correlation Index ^Characterization Factor 72 ILLINOIS CRUDE OILS Oil from: Cypress formation Chester (Upper Miss.) series Depth 2640 feet Lab. No. 0-246 General Characteristics Specific gravity: 0.842 Sulfur, per cent: 0.23 Saybolt Universal Viscosity (100°F): 42.0 Edwards County Sec. 34, T. 2 S., R. 14 W Cowling field A.P.I. Gravity: 36.6° Color: Brown DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 747.8 First drop, 92°F Fraction No. Cut °C at op Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test °F C.I.i K2 1 50 122 2.6 2.6 0.646 87.5 2 75 167 2.7 5.3 0.666 81.0 — — 5.6 12.70 3 100 212 4.6 9.9 0.709 68.1 — — 16 12.19 4 125 257 6.4 16.3 0.732 61.8 — — 18 12.04 5 150 302 5.5 21.8 0.748 57.7 — — 18 12.03 6 175 347 4.9 26.7 0.768 52.8 — — 21 11.97 7 200 392 4.6 31.3 0.785 48.8 — — 23 11.94 8 225 437 5.2 36.5 0.798 45.8 — — 23 11.92 9 250 482 5.3 41.8 0.813 42.6 — — 25 11.90 10 275 527 5.8 47.6 0.830 39.0 — — 28 11.84 Vacuum distillation at 40 mm • 11 200 392 4.9 52.5 0.843 36.4 38 5 30 11.84 12 225 437 5.3 57.8 0.853 34.4 44 30 31 11.87 13 250 482 5.1 62.9 0.865 32.1 57 60 34 11.86 14 275 527 4.7 61.6 0.873 30.6 80 75 39 11.82 15 300 572 5.8 73.4 0.882 28.9 150 85 40 11.83 Carbon residue of residuum, 10.5% Carbon residue of crude, 3.1% APPROXIMATE SUMMARY Per cent Sp. gr. 'A.P.L Viscosity Light gasoline 9.9 0.681 76.3 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist Residuum Distillation loss 31.3 0.732 61.8 10.5 0.806 44.1 15.8 0.841 36.8 below 50 9.2 0.858-0.876 33.4-30.0 50-100 6.6 0.876-0.887 30.0-28.0 100-200 0.0 24.9 0.965 15.1 1.7 iCorrelation Index ^Characterization Factor CHEMICAL ANALYSES n Oil from: Bethel formation Chester (Upper Miss.) series Depth 2719 feet Lab. Xo. 0-247 General Characteristics Specific gravity: 0.845 Sulfur, per cent: 0.24 Saybolt Universal Viscosity (100°F): 41.0 White County Sec. 9, T. 4 S., Calvin field A.P.I. Gravity: 36.0" Color: Brown R. 14 W. DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 748.6 First drop, lOUF Fraction No. Cut °c at Per cent cut Sum per cent Sp. gr. 60 60°F °A.P.I. 60°F S.U. vise. 100° F Cloud Test op C.I.i K2 1 50 122 2.0 2.0 0.643 88.6 2 75 167 5.1 7.1 0.678 77.2 — — 11 12.40 3 100 212 5.0 12.1 0.725 63.7 — — 24 11.91 4 125 257 6.4 18.5 0.745 58.4 — — 24 11.84 5 150 302 5.3 23.8 0.760 54.7 — — 24 11.84 6 175 347 5.2 29.0 0.773 51.6 — — 23 11.90 7 200 392 4.6 33.6 0.788 48.1 — • — 24 11.90 8 225 437 5.3 38.9 0.803 44.7 — — 25 11.83 9 250 482 5.2 44.1 0.818 41.5 — — 27 11.83 10 275 527 5.7 49.8 0.830 39.0 — — 28 11.84 Vacuum d istillation at 40 mm. 11 200 392 4.0 5 3 . 8 0.S43 36.4 ^ s 5 30 11.84 12 225 437 5.2 59.0 0.855 34.0 44 30 32 11.84 13 250 482 4.6 63.6 0.868 31.5 59 50 35 11.82 14 275 527 4.6 68.2 0.878 29.7 85 65 40 11.77 15 300 572 5.3 73.5 0.890 27.5 150 80 43 11.76 Carbon residue of crude, 2.2% APPROXIMATE SUMMARY Sp. gr. A.P.I. Light gasoline 12.1 0.692 73.0 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 33.6 0.738 60.2 10.5 0.810 43.2 14.3 0.841 36.8 below 50 8.7 0.860-0.881 33.0-29.1 50-100 6.4 0.881-0.896 29.1-26.4 100-200 0.0 24.6 0.976 13.5 1.9 1 Correlation Index ^Chara'cterization Factor 74 ILLINOIS CRUDE OILS Oil from: Tar Springs formation Chester (Upper Miss.) series Depth 2205 feet Lab. No. 0-248 General Characteristics Specific gravity: 0.845 Sulfur, per cent: 0.19 Saybolt Universal Viscosity (100°F): 41.0 White County Sec. 9, T. 4 S., R. 14 W. Calvin field A.P.I. Gravity: 36.0^ Color: Brown DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 746.4 First drop, 9rF Fraction No. Cut at OQ op Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test °F C.I.i K2 1 50 122 2.6 2.6 0.646 87.5 _ 2 75 167 3.3 5.9 0.681 76.3 — — 13 12.34 3 100 212 5.2 11.1 0.725 63.7 — — 24 11.91 4 125 257 5.9 17.0 0.747 57.9 — — 25 11.81 5 150 302 5.5 22.5 0.758 55.2 — — 23 11.87 6 175 347 4.8 27.3 0.773 51.6 — — 23 11.90 7 200 392 4.9 32.2 0.788 48.1 — — 24 11.90 8 225 437 4.9 37.1 0.800 45.4 — — 24 11.89 9 250 482 5.3 42.4 0.813 42.6 — — 25 11.90 10 275 527 6.0 48.4 0.828 39.4 — — 27 11.87 Vacuum distillation at 40 mm 11 200 392 4.3 52.7 0.840 37.0 38 5 29 11.89 12 225 437 4.8 57.5 0.850 35.0 44 35 30 11.91 13 250 482 5.1 62.6 • 0.863 32.5 57 55 33 11.88 14 275 527 5.4 68.0 0.878 29.7 80 75 40 11.77 15 300 572 5.4 73.4 0.892 27.1 150 90 45 11.71 Carbon residue of residuum, 8.9% Carbon residue of crude, 2.5% APPROXIMATE SUMMARY Per cent Sp. gr. °A.P.I. Viscosity Light gasoline 11. 0.693 72.7 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 32.2 0.741 59.5 10.2 0.807 43.8 15.0 0.838 37.4 below 50 9.4 0.856-0.881 33.8-29.1 50-100 6.6 0.881-0.900 29.1-25.7 100-200 0.0 23.7 0.970 14.4 2.9 ^Correlation Index ^Characterization Factor CHEMICAL ANALYSES 75 Oil from: McClosky "lime" Iowa (Lower Miss.) series Depth 2906 feet Lab. No. O-250 General Characteristics Specific gravity: 0.829 Sulfur, per cent: 0.20 Saybolt Universal Viscosity (100°F): 38.5 White County Sec. 27, T. 4 S., R. 14 W. New Harmony field A.P.I. Gravity: 39.2^ Color: Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 749.3 First drop, 88°F Fraction No. Cut at °C °F Per cent cut Sum per cent Sp. ^v. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test op C.I.i K2 1 50 122 3.5 3.5 0.639 89.9 2 75 167 3.9 7.4 0.667 80.6 — — 6.1 12.68 3 100 212 5.2 12 6 0.720 65.0 — — 21 12.00 4 125 257 6.8 19.4 0.740 59.7 — — 22 11.91 5 150 302 5.4 24.8 0.754 56.2 — — 21 11.93 6 175 347 5.0 29.8 0.768 52.8 — — 21 11.97 7 200 392 4.8 34.6 0.785 48.8 — — 23 11.94 8 225 437 5.1 39.7 0.800 45.4 — — 24 11.89 • 9 250 482 4.9 44.6 0.814 42.3 — — 25 11.88 10 275 527 6.1 50.7 0.830 39.0 — — 28 11.84 Vacuum distillation at 40 mm. 11 200 392 4.4 55.1 0.845 36.0 39 5 31 11.82 12 225 437 4.6 59.7 0.858 33.4 45 30 34 11.80 13 250 482 5.3 65.0 0.868 31.5 61 50 35 11.82 14 275 527 5.0 70.0 0.878 29.7 90 70 40 11.77 15 300 572 5.6 75.6 0.887 28.0 160 95 42 11.79 Carbon residue of residuum, 7.6% Carbon residue of crude, 1.9% APPROXIMATE SUMMARY Per cent Sp. gr. °A.P.I. Viscosity Light gasoline 12.6 0.681 76.3 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 34.6 0.731 62.1 10.0 0.807 43.8 14.3 0.842 36.6 below 50 9.3 0.861-0.879 32.8-29.5 50-100 7.4 0.879-0.892 29.5-27.1 100-200 0.0 21.1 0.962 15.6 3.3 ^Correlation Index ^Characterization Factor 76 ILLINOIS CRUDE OILS Lab. No. 0-251 Oil from: McClosky-Rosiclare Iowa (Lower Miss.) series Deptli 2655 feet General Characteristics Specific gravity: 0.835 Sulfur, per cent: 0.30 Saybolt Universal Viscosity (100°F): 41.0 Wabash County Sec. 26, T. 1 S., R. Maud field A.P.I. Gravity: 38.0= Color: Green 13 W. DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 747.8 First drop, 88"F Fraction No. Cut at °C °F Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test °F C.I.i K2 1 50 122 3.7 3.7 0.646 87.5 2 75 167 3.9 7.6 0.673 78.8 — — 8.9 12.53 3 100 212 5.4 13.0 0.728 62.9 — — 25 11.86 4 125 257 5.9 18.9 0.745 58.4 — — 24 11.84 5 150 302 5.2 24.1 0.757 55.4 — — 22 11.88 6 175 347 4.4 28.5 0.773 51.6 — — 23 11.90 7 200 392 4.0 32.5 0.788 48.1 — — 24 11.90 8 225 437 4.6 37.1 0.803 44.7 — — 25 11.83 9 250 482 5.0 42.1 0.818 41.5 — — 27 11.83 10 275 527 6.1 48.2 0.830 39.0 — — 28 11.84 Vacuum distillation at 40 mm. 11 200 392 4.6 52.8 0.843 36.4 39 5 30 11.84 12 225 437 4.6 57.4 0.855 34.0 46 30 32 11.84 13 250 482 5.0 62.4 0.870 31.1 61 45 36 11.79 14 275 527 4.6 67.0 0.883 28.8 90 65 39 11.81 15 300 572 5.4 72.4 0.893 27.0 160 80 41 11.82 Carbon residue of residuum 6.2% Cai bon residue of crude, 1.8% APPROXIMATE SUMMARY Per cent Sp. gr. °A.P.I. Viscosity Light gasoline 13.0 0.688 74.2 Gasoline and naphth a 32.5 0.733 61.6 Kerosene 9.6 0.811 42.9 Gas oil 14.3 0.840 37.0 below 50 Non-viscous lub. dist 9.0 0.859-0.885 33.2-28.4 50-100 Medium k b. dist. 7.0 0.885-0.898 28.4-26. 1 100-200 Viscous lu 3. dist. 0.0 Residuum 24.6 0.949 17.6 Distillation loss 3.0 ^Correlation Index ^Characterization Factor CHEMICAL ANALYSES 77 Oil from: McClosky "lime" Iowa (Lower Miss.) series Depth 3113 feet Lab. No. 0-252 General Characteristics Franklin County Sec. 35, T. 7 S., R. 4 E. Thompsonville field Specific gravity: 0.836 Sulfur, per cent: 0.16 Saybolt Universal Viscosity (100°F): 43.0 A.P.L Gravity: 37.8= Color: Brown DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 748.2 First drop, 94°F Fraction No. Cut at °C °F Per cent cut Sum per cent 60/60°F S.U. °A.P.I. vise. 60°F 100°F Cloud Test ' °F C.I.i K2 1 50 122 2.8 2.8 0.644 88.2 — 2 75 167 3.0 5.8 0.668 80.3 — — 6.5 12.65 3 100 212 4.8 10.6 0.709 68.1 — — 16 12.19 4 125 257 6.1 16.7 0.733 61.6 — — 18 12.02 5 150 302 5.0 21.7 0.748 57.7 — — 18 12.03 6 175 347 4.7 26.4 0.763 54.0 — — 18 12.05 7 200 392 4.8 31.2 0.775 51.1 — — 18 12.10 8 225 437 5.1 36.2 0.790 47.6 — — 19 12.04 9 250 482 4.9 41.2 0.805 44.3 — — 21 12.01 10 275 527 5.9 47.1 0.820 41.1 — — 23 11.98 Vacuum d istillation at 40 mm, 11 200 392 4.2 51.3 0.835 38.0 39 10 27 11.96 12 225 437 5.0 56.3 0.848 35.4 46 35 29 11.94 13 250 482 4.8 61.1 0.860 33.0 58 50 31 11.92 14 275 527 4.7 65.8 0.868 31.5 85 70 36 11.88 15 300 572 5.5 71.3 0.878 29.7 140 85 37 11.92 Carbon residue of residuum, 8 .7% Carbon residue of crude, 2.7% APPROXIMATE SUMMARY Per cent Sp. gr. °A.P.I Viscosity Light gasoline 10.6 0.680 76.6 Gasoline and naphtha 31.2 0.728 62.9 Kerosene 15.9 0.806 44.1 Gas oil 8.3 0.840 37.0 below 50 Non-viscous lub. dist. 9.5 0.852-0.871 34.6-31.0 50-100 Medium I ub. dist. 6.4 0.871-0.883 31.0-28.8 100-200 Viscous lu b. dist. 0.0 Residuum 26.1 0.958 16.2 Distillation loss 2.6 ^Correlation Index ^Characterization Factor 78 ILLINOIS CRUDE OILS Oil from: McClosky "lime" Iowa (Lower Miss.) series Depth 3496 feet Lab. No. 0-253 General Characteristics Specific gravity: 0.797 Sulfur, per cent: 0.16 Saybolt Universal Viscosity (100°F): 33.0 Wayne County Sec. 4, T. 3 S., R. Barnhill field A.P.L Gravity: 46.0° Color: Green DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 747.6 First drop, 75°F Fraction No. Cut at °C °F Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test °F C.I.i K2 1 50 122 5.4 5.4 0.639 89.9 2 75 167 4.8 10.2 0.678 77.2 — — 11 12.40 3 100 212 8.0 18.2 0.724 64.0 — — 23 11.93 4 125 257 9.1 27.3 0.743 59.0 — — 23 11.86 5 150 302 7.3 34.6 0.758 55.2 — — 23 11.87 6 175 347 7.5 42.1 0.773 51.6 — — 23 11.90 7 200 392 6.3 48.4 0.788 48.1 — — 24 11.90 8 225 437 5.9 54.3 0.803 44.7 — — 25 11.83 9 250 482 6.2 60.5 0.818 41.5 — — 27 11.83 10 275 527 7.4 67.9 0.830 39.0 — — 28 11.84 Vacuum distillation at 40 mm. 11 200 392 5.4 73.3 0.848 35.4 39 33 11.78 12 225 437 5.1 78.4 0.863 32.5 46 25 36 11.73 13 250 482 3.8 82.2 0.880 29.3 60 45 41 11.66 14 275 527 3.3 85.5 0.892 27.1 90 65 47 11.59 15 300 572 3.9 89.4 0.907 24.5 190 95 51 11.53 Carbon residue of residuum, 9.4% Carbon residue of crude, 1.0% APPROXIMATE SUMMARY Per cent Sp. gr. °A.P.I. Viscosity Light gasoline 18.2 0.687 74.5 GasoHne and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 48.4 0.735 61.0 12.1 0.811 42.9 16.7 0.843 36.4 below 50 7.1 0.868-0.894 31.5-26.8 50-100 3.6 0.894-0.908 26.8-24.3 100-200 1.5 0.908-0.915 24.3-23.2 above 200 8.7 0.970 14.4 1.9 ^Correlation Index ^Characterization Factor CHEMICAL ANALYSES 79 Oil from: McClosky "lime" Iowa (Lower Miss.) series Depth 3446 feet Lab. No. 0-254 General Characteristics Specific gravity: 0.841 Sulfur, per cent: 0.24 Saybolt Universal Viscosity (100°F): 45.0 Hamilton County Sec. 26, T. 4 S., R. Bungay field A.P.L Gravity: 36.8° Color: Green 7 E. DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 747.8 First drop, 91°F Fraction No. Cut °c at °F Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test op C.I.i K2 1 50 122 2.3 2.3 0.644 88.2 2 75 167 2.8 5.1 0.674 78.4 — — 9.4 12.50 3 100 212 4.6 9.7 0.722 64.5 — — 22 11.96 4 125 257 5.6 15.3 0.739 60.0 — — 21 11.93 5 150 302 5.4 20.7 0.755 55.9 — — 21 11.91 6 175 347 5.0 25.7 0.770 52.3 — — 22 11.94 7 200 392 4.6 30.3 0.785 48.8 — — 23 11.94 8 225 437 4.6 34.9 0.800 45.4 — — 24 11.89 9 250 482 4.7 39.6 0.815 42.1 — — 26 11.87 10 275 527 5.9 45.5 0.832 38.6 — — 29 11.82 Vacuum distillation at 40 mm. 11 200 392 3.2 48.7 0.843 36.4 39 10 30 11.84 12 225 437 4.1 52.8 0.853 34.4 45 30 31 11.87 13 250 482 5.0 57.8 0.863 32.5 58 40 33 11.88 14 275 527 4.7 62.5 0.877 29.8 85 60 40 11.79 15 300 572 5.7 68.2 0.890 27.5 150 80 43 11.76 Carbon residue of residuum, 3.2% Carbon residue of crude, 1.1% APPROXIMATE SUMMARY Per cent Sp. gr. 'A.P.I. Viscosity Light gasoline 9.7 0.690 73.6 Gasoline and naphtha Kerosene Gas oil Non-viscous lub. dist. Medium lub. dist. Viscous lub. dist. Residuum Distillation loss 30.3 0.738 60.2 9.3 0.808 43.6 13.1 0.841 36.8 below 50 %J 0.857-0.880 33.6-29.3 50-100 6.8 0.880-0.897 29.3-26.3 100-200 0.0 29.6 0.928 21.0 2.2 ^Correlation Index ^Characterization Factor 80 ILLINOIS CRUDE OILS Lab. No. 0-255 Oil from: McClosky "lime" Iowa (Lower Miss.) series Depth 2800 feet General Characteristics Specific gravity: 0.915 Sulfur, per cent: 0.54 Saybolt Universal Viscosity (100°F): 243.0 Jefferson County Sec. 22, T. 3 S., R. 2 E Marcoe field A.P.I. Gravity: 23.2^ Color: Brown DISTILLATION, BUREAU OF MINES HEMPEL METHOD Distillation Atmos. Pressure Barometer Reading 749.1 First drop, 244°F Fraction No. Cut at °C °F Per cent cut Sum per cent Sp. gr. 60/60°F °A.P.I. 60°F S.U. vise. 100°F Cloud Test °F C.I.i K2 1 50 122 2 75 167 3 100 212 4 125 257 5 150 302 1.5 1.5 0.765 53.5 — — 26 11.77 6 175 347 1.8 3.3 0.783 49.2 — — 28 11.75 7 200 392 2.5 5.8 0.803 44.7 — — 31 11.65 8 225 437 3.1 8.9 0.820 41.1 — — 33 11.58 9 250 482 4.1 13.0 0.837 37.6 — — 36 11.60 10 275 527 6.1 19.1 0.852 34.6 — — 39 11.55 Vacuum distillation at 40 mm 11 200 392 3.6 22.7 0.865 32.1 41 41 11.55 12 225 437 6.5 29.2 0.878 29.7 49 — 43 11.54 13 250 482 7.3 36.5 0.893 27.0 74 — 47 11.50 14 275 527 7.8 44.3 0.901 25.6 120 below 53 48 11.55 15 300 572 9.0 53.3 0.916 23.0 210 253 52 11.52 Carbon residue of residuum, 7 1