Crude Oil Purchaser Ranking Select County: ANDERSONANDREWSANGELINAARANSASARCHERARMSTRONGATASCOSAAUSTINBAILEYBANDERABASTROPBAYLORBEEBELLBEXARBLANCOBORDENBOSQUEBOWIEBRAZORIABRAZOSBREWSTERBRISCOEBROOKSBROWNBURLESONBURNETCALDWELLCALHOUNCALLAHANCAMERONCAMPCARSONCASSCHAMBERSCHEROKEECHILDRESSCLAYCOCHRANCOKECOLEMANCOLLINCOLLINGSWORTHCOLORADOCOMALCOMANCHECONCHOCOOKECORYELLCOTTLECRANECROCKETTCROSBYCULBERSONDALLAMDAWSONDE WITTDEAF SMITHDEAFSMITHDELTADENTONDICKENSDIMMITDONLEYDUVALEASTLANDECTOREDWARDSELLISELPASOERATHFALLSFANNINFAYETTEFISHERFLOYDFOARDFORT BENDFRANKLINFREESTONEFRIOGAINESGALVESTONGARZAGILLESPIEGLASSCOCKGOLIADGONZALESGRAYGRAYSONGREGGGRIMESGUADALUPEHALEHALLHAMILTONHANSFORDHARDEMANHARDINHARRISHARRISONHARTLEYHASKELLHAYSHEMPHILLHENDERSONHIDALGOHILLHOCKLEYHOODHOPKINSHOUSTONHOWARDHUDSPETHHUNTHUTCHINSONIRIONJACKJACKSONJASPERJEFFERSONJIM HOGGJIM WELLSJOHNSONJONESKARNESKAUFMANKENDALLKENEDYKENTKERRKIMBLEKINGKINNEYKLEBERGKNOXLA SALLELAMBLAMPASASLAVACALEELEONLIBERTYLIMESTONELIPSCOMBLIVE OAKLLANOLOVINGLUBBOCKLYNNMADISONMARIONMARTINMASONMATAGORDAMAVERICKMCCULLOCHMCLENNANMCMULLENMEDINAMENARDMIDLANDMILAMMILLSMITCHELLMONTAGUEMONTGOMERYMOOREMORRISMOTLEYNACOGDOCHESNAVARRONEWTONNOLANNUECESOCHILTREEOLDHAMORANGEPALO PINTOPANOLAPARKERPARMERPECOSPOLKPOTTERPRESIDORAINSRANDALLREAGANREALRED RIVERREEVESREFUGIOROBERTSROBERTSONRUNNELSRUSKSABINESAN AUGUSTINESAN JACINTOSAN PATRICIOSANSABASCHLEICHERSCURRYSHACKELFORDSHELBYSHERMANSMITHSOMERVELLSTARRSTATE WIDESTEPHENSSTERLINGSTONEWALLSUTTONSWISHERTARRANTTAYLORTERRELLTERRYTHROCKMORTONTITUSTOM GREENTRAVISTRINITYTYLERUPSHURUPTONVAL VERDEVAN ZANDTVICTORIAWALKERWALLERWARDWASHINGTONWEBBWHARTONWHEELERWICHITAWILBARGERWILLACYWILLIAMSONWILSONWINKLERWISEWOODYOAKUMYOUNGZAPATAZAVALA www.usdatalibrary.com

COUNTIES ANDERSON ANDREWS ANGELINA ARANSAS ARCHER ARMSTRONG ATASCOSA AUSTIN BAILEY BANDERA BASTROP BAYLOR BEE BELL BEXAR BLANCO BORDEN BOSQUE BOWIE BRAZORIA BRAZOS BREWSTER BRISCOE BROOKS BROWN BURLESON BURNET CALDWELL CALHOUN CALLAHAN CAMERON CAMP CARSON CASS CHAMBERS CHEROKEE CHILDRESS CLAY COCHRAN COKE COLEMAN COLLIN COLLINGSWORTH COLORADO COMAL COMANCHE CONCHO COOKE CORYELL COTTLE CRANE CROCKETT CROSBY CULBERSON DALLAM DAWSON DE WITT DEAF SMITH DEAFSMITH DELTA DENTON DICKENS DIMMIT DONLEY DUVAL EASTLAND ECTOR EDWARDS ELLIS ELPASO ERATH FALLS FANNIN FAYETTE FISHER FLOYD FOARD FORT BEND FRANKLIN FREESTONE FRIO GAINES GALVESTON GARZA GILLESPIE GLASSCOCK GOLIAD GONZALES GRAY GRAYSON GREGG GRIMES GUADALUPE HALE HALL HAMILTON HANSFORD HARDEMAN HARDIN HARRIS HARRISON HARTLEY HASKELL HAYS HEMPHILL HENDERSON HIDALGO HILL HOCKLEY HOOD HOPKINS HOUSTON HOWARD HUDSPETH HUNT HUTCHINSON IRION JACK JACKSON JASPER JEFFERSON JIM HOGG JIM WELLS JOHNSON JONES KARNES KAUFMAN KENDALL KENEDY KENT KERR KIMBLE KING KINNEY KLEBERG KNOX LA SALLE LAMB LAMPASAS LAVACA LEE LEON LIBERTY LIMESTONE LIPSCOMB LIVE OAK LLANO LOVING LUBBOCK LYNN MADISON MARION MARTIN MASON MATAGORDA MAVERICK MCCULLOCH MCLENNAN MCMULLEN MEDINA MENARD MIDLAND MILAM MILLS MITCHELL MONTAGUE MONTGOMERY MOORE MORRIS MOTLEY NACOGDOCHES NAVARRO NEWTON NOLAN NUECES OCHILTREE OLDHAM ORANGE PALO PINTO PANOLA PARKER PARMER PECOS POLK POTTER PRESIDO RAINS RANDALL REAGAN REAL RED RIVER REEVES REFUGIO ROBERTS ROBERTSON RUNNELS RUSK SABINE SAN AUGUSTINE SAN JACINTO SAN PATRICIO SANSABA SCHLEICHER SCURRY SHACKELFORD SHELBY SHERMAN SMITH SOMERVELL STARR STATE WIDE STEPHENS STERLING STONEWALL SUTTON SWISHER TARRANT TAYLOR TERRELL TERRY THROCKMORTON TITUS TOM GREEN TRAVIS TRINITY TYLER UPSHUR UPTON VAL VERDE VAN ZANDT VICTORIA WALKER WALLER WARD WASHINGTON WEBB WHARTON WHEELER WICHITA WILBARGER WILLACY WILLIAMSON WILSON WINKLER WISE WOOD YOAKUM YOUNG ZAPATA ZAVALA

BURLESON COUNTY     (click on column title to change the listing order) Purchaser 2005 Rank - 2005 Rank - 2004 Rank - 2003 Rank - 2002 Rank - 2001 Rank - 2000 Rank - 1999 Rank - 1998 C % 05 C % 04 C % 03 C % 02 C % 01 C % 00 C % 99 C % 98 Bbl 04 Bbl 02 Bbl 01 Bbl - 00 Bbl - 99 Bbl - 98 $/Bbl - 05 $/Bbl - 04 $/Bbl - 03 $/Bbl - 02 $/Bbl - 01 $/Bbl - 00 $/Bbl - 99 $/Bbl - 98 Gr Val 05 Gr Val 04 Gr Val 03 Gr Val 02 Gr Val 01 Gr Val 00 FLINT HILLS RESOURCES LP 1 1 1 1         54.766% 0.000% 48.194% 36.228% 0.000% 0.000% 0.000% 0.000% 1,414,960 2,234,920         $54.62 $40.81 $30.96 $25.62         $66,399,900 $57,746,100 $42,265,000 $57,247,500     SUNOCO PARTNERS MARKETING & TERMINALS LP 2 2 2 2 2 2 4   14.670% 301.299% 22.591% 31.202% 28.988% 25.477% 5.932% 0.000% 370,947 1,924,850 1,777,580 1,006,150 214,186   $55.35 $40.51 $30.39 $26.08 $26.79 $29.71 $23.34   $18,025,900 $15,027,200 $19,442,800 $50,205,200 $47,628,000 $30,091,100 GULFMARK ENERGY INC 3 4 3 3 4 4 7 7 8.382% 161.538% 7.842% 9.052% 10.387% 10.028% 3.784% 2.570% 198,879 558,423 636,946 396,011 136,606 125,325 $54.29 $40.12 $30.02 $24.56 $26.46 $29.27 $17.94 $12.33 $10,102,400 $7,978,600 $6,666,490 $13,714,700 $16,851,700 $11,817,600 TEPPCO CRUDE OIL L P 4 3 8 11 11 12 14   7.078% 163.451% 2.643% 1.503% 0.996% 0.662% 1.076% 0.000% 201,234 92,717 61,060 26,151 38,861   $54.31 $39.39 $29.63 $24.07 $25.62 $27.52 $17.19   $8,532,470 $7,926,470 $2,218,030 $2,231,240 $1,564,100 $722,929 KOCH PETROLEUM GROUP LP 5       1 3 2   4.689% 0.000% 0.000% 0.000% 29.873% 12.465% 19.579% 0.000%     1,831,870 492,258 706,904   $57.58       $25.24 $30.20 $18.64   $5,993,760       $46,236,300 $14,910,500 EXXONMOBIL OIL CORPORATION 6 5 5 5 9       3.450% 73.519% 3.850% 3.824% 1.658% 0.000% 0.000% 0.000% 90,514 235,901 101,688       $53.79 $39.85 $31.11 $25.65 $21.78       $4,118,970 $3,606,540 $3,391,840 $6,051,230 $2,214,830   TEXON LP 7 6 7 7 7 7     2.732% 61.276% 3.389% 2.564% 1.947% 1.655% 0.000% 0.000% 75,440 158,198 119,418 65,372     $54.43 $38.83 $29.07 $24.79 $24.80 $28.51     $3,301,270 $2,929,220 $2,790,610 $3,922,150 $2,961,080 $1,865,960 PLAINS MARKETING LP 8 7 9 10 10 10     1.933% 33.106% 1.014% 1.507% 1.171% 0.759% 0.000% 0.000% 40,759 92,981 71,803 29,973     $54.68 $39.97 $29.45 $21.28 $25.42 $29.73     $2,346,630 $1,628,960 $845,703 $1,978,710 $1,825,370 $895,369 EASTEX CRUDE COMPANY 9 8 13 13 19       1.207% 0.000% 0.627% 0.365% 0.031% 0.000% 0.000% 0.000% 23,528 22,516 1,907       $54.88 $40.84 $30.54 $26.70 $18.14       $1,470,670 $960,886 $542,388 $601,096 $34,584   BP AMERICA PRODUCTION COMPANY 10 9 10 4         0.509% 0.000% 0.889% 5.763% 0.000% 0.000% 0.000% 0.000% 17,930 355,524         $53.51 $39.81 $29.55 $22.91         $604,921 $713,747 $744,328 $8,143,530     VISION RESOURCES INC 11 11 14 14 17 17 17 17 0.223% 0.000% 0.160% 0.120% 0.074% 0.110% 0.105% 0.071% 3,101 7,427 4,512 4,334 3,791 3,445 $54.99 $39.55 $30.19 $23.18 $26.15 $27.85 $14.21 $11.19 $272,581 $122,654 $136,389 $172,187 $118,009 $121,236 MOBIL OIL CORPORATION 12               0.155% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%             $57.54               $197,807           TRUTH RESOURCES LP 13               0.114% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%             $59.98               $151,740           GATEWAY GATHERING AND MARKETING COMPANY 14 10 11 9 13       0.082% 0.000% 0.670% 1.516% 0.309% 0.000% 0.000% 0.000% 4,909 93,537 18,976       $51.40 $38.54 $30.87 $23.47 $17.66       $93,862 $189,196 $586,126 $2,195,290 $335,126   NORCO CRUDE GATHERING INC 15 12 17 18 24       0.008% 0.449% 0.017% 0.016% 0.008% 0.000% 0.000% 0.000% 553 1,006 475       $61.08 $40.00 $27.86 $23.58 $20.49       $10,811 $22,121 $13,763 $23,717 $9,732   AMOCO PRODUCTION COMPANY     12 8 5 8 5 4 0.000% 0.000% 0.650% 2.047% 6.026% 1.042% 4.346% 4.001%   126,277 369,551 41,166 156,918 195,084     $32.23 $23.81 $23.64 $29.26 $17.67 $13.11     $593,341 $3,006,700 $8,736,380 $1,194,780 BHT MARKETING INC               22 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.011%           521               $15.00             BLACK HILLS ENERGY RESOURCES INC         21 20 22   0.000% 0.000% 0.000% 0.000% 0.019% 0.029% 0.010% 0.000%     1,144 1,149 361           $26.44 $27.50 $14.83           $30,242 $31,605 BRYAN WOODBINE GATHERING INC     19 17 22       0.000% 0.000% 0.001% 0.021% 0.014% 0.000% 0.000% 0.000%   1,312 879           $5.54 $15.18 $16.62           $127 $19,920 $14,611   COASTAL STATES TRADING INC       12 12 9 10 9 0.000% 0.000% 0.000% 0.508% 0.854% 0.852% 1.373% 1.460%   31,342 52,375 33,648 49,562 71,204       $20.32 $24.52 $29.05 $17.55 $12.63       $636,961 $1,284,090 $977,997 COKINOS OIL COMPANY     15 24         0.000% 0.000% 0.031% 0.003% 0.000% 0.000% 0.000% 0.000%   169             $28.11 $28.62             $24,649 $4,837     COMPTROLLER CORRECTED FILING             19   0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.023% 0.000%         818               $10.99               COMPTROLLER CORRECTED FILING (temp)             20   0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.017% 0.000%         597               $11.29               CONOCO INC             24   0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.004% 0.000%         144               $10.26                 BURLESON COUNTY     (click on column title to change the listing order) Purchaser 2005 Rank - 2005 Rank - 2004 Rank - 2003 Rank - 2002 Rank - 2001 Rank - 2000 Rank - 1999 Rank - 1998 C % 05 C % 04 C % 03 C % 02 C % 01 C % 00 C % 99 C % 98 Bbl 04 Bbl 02 Bbl 01 Bbl - 00 Bbl - 99 Bbl - 98 $/Bbl - 05 $/Bbl - 04 $/Bbl - 03 $/Bbl - 02 $/Bbl - 01 $/Bbl - 00 $/Bbl - 99 $/Bbl - 98 Gr Val 05 Gr Val 04 Gr Val 03 Gr Val 02 Gr Val 01 Gr Val 00 DORADO OIL COMPANY       25 27 24 26 26 0.000% 0.000% 0.000% 0.002% 0.002% 0.003% 0.001% 0.001%   142 142 122 19 40       $21.56 $21.56 $22.05 $19.06 $11.75       $3,062 $3,062 $2,691 DUKE ENERGY TRANSPORT AND TRADING COMPANY               12 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.455%           22,182               $11.47             EOTT ENERGY CORP             25 25 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.002% 0.001%         56 69             $19.36 $12.77             EOTT ENERGY OPERATING LP       19 15 14 15 11 0.000% 0.000% 0.000% 0.012% 0.184% 0.328% 0.492% 0.954%   745 11,292 12,944 17,748 46,497       $23.36 $27.21 $27.47 $16.85 $12.29       $17,400 $307,285 $354,159 EQUIVA TRADING COMPANY       16 18 19 21   0.000% 0.000% 0.000% 0.025% 0.034% 0.031% 0.015% 0.000%   1,531 2,075 1,230 533         $21.79 $25.05 $27.91 $22.49         $33,361 $51,970 $34,203 EXXON CORPORATION           5 13 15 0.000% 0.000% 0.000% 0.000% 0.000% 3.659% 1.222% 0.104%       144,491 44,108 5,084           $28.88 $20.36 $13.01           $4,150,970 EXXON MOBIL CORPORATION         8       0.000% 0.000% 0.000% 0.000% 1.859% 0.000% 0.000% 0.000%     114,020               $29.25               $3,335,120   GATEWAY GATHERING AND MARKETING COMPANY (temp     16           0.000% 0.000% 0.025% 0.000% 0.000% 0.000% 0.000% 0.000%                 $36.70               $26,274       GENESIS CRUDE OIL LP     6 6 6 6 6 6 0.000% 0.000% 3.431% 3.639% 3.542% 3.545% 4.031% 3.427%   224,485 217,186 140,005 145,555 167,112     $29.51 $24.19 $24.88 $28.52 $17.93 $12.30     $2,867,090 $5,430,800 $5,402,510 $4,012,060 INTERSTATE SALE         26       0.000% 0.000% 0.000% 0.000% 0.004% 0.000% 0.000% 0.000%     219               $18.22               $3,991   JENEX OPERATING COMPANY OF TEXAS INC         25       0.000% 0.000% 0.000% 0.000% 0.006% 0.000% 0.000% 0.000%     387               $19.03               $7,365   KOCH INDUSTRIES INC             11 3 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 1.329% 18.861%         47,966 919,684             $12.50 $12.62             MARATHON ASHLAND PETROLEUM LLC               14 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.170%           8,289               $14.88             MESA PIPE LINE COMPANY               13 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.199%           9,726               $13.81             NATIONAL COOPERATIVE REFINERY ASSOCIATION             23 20 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.005% 0.046%         177 2,240             $10.31 $12.72             NORTHRIDGE ENERGY MARKETING CORP           16 8 8 0.000% 0.000% 0.000% 0.000% 0.000% 0.149% 2.370% 2.532%       5,875 85,586 123,451           $24.86 $16.45 $12.42           $146,154 Not filed with Comptroller           22     0.000% 0.000% 0.000% 0.000% 0.000% 0.013% 0.000% 0.000%       517               $29.27               $15,459 PHILLIPS PETROLEUM CO           21     0.000% 0.000% 0.000% 0.000% 0.000% 0.014% 0.000% 0.000%       543               $30.37               $16,492 PLAINS MARKETING & TRANSPORTATION INC           15 16 2 0.000% 0.000% 0.000% 0.000% 0.000% 0.201% 0.165% 24.664%       7,956 5,953 1,202,680           $26.45 $19.02 $12.96           $213,279 PLAINS MARKETING LP (temp)         20       0.000% 0.000% 0.000% 0.000% 0.031% 0.000% 0.000% 0.000%     1,896               $31.37               $59,483   PRIDE COMPANIES LP       20 23   3 5 0.000% 0.000% 0.000% 0.011% 0.011% 0.000% 17.582% 3.744%   666 666   634,788 182,560       $18.54 $18.54   $16.67 $12.64       $12,347 $12,347   PRIDE COMPANIES LP (temp)             9   0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 2.196% 0.000%         79,303               $11.10               RME ENERGY MARKETING INC         3       0.000% 0.000% 0.000% 0.000% 11.697% 0.000% 0.000% 0.000%     717,278               $31.84               $22,835,700   SCURLOCK PERMIAN CORPORATION               21 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.015%           741               $11.53               BURLESON COUNTY     (click on column title to change the listing order) Purchaser 2005 Rank - 2005 Rank - 2004 Rank - 2003 Rank - 2002 Rank - 2001 Rank - 2000 Rank - 1999 Rank - 1998 C % 05 C % 04 C % 03 C % 02 C % 01 C % 00 C % 99 C % 98 Bbl 04 Bbl 02 Bbl 01 Bbl - 00 Bbl - 99 Bbl - 98 $/Bbl - 05 $/Bbl - 04 $/Bbl - 03 $/Bbl - 02 $/Bbl - 01 $/Bbl - 00 $/Bbl - 99 $/Bbl - 98 Gr Val 05 Gr Val 04 Gr Val 03 Gr Val 02 Gr Val 01 Gr Val 00 SCURLOCK PERMIAN LLC         28 13 12 10 0.000% 0.000% 0.000% 0.000% 0.001% 0.380% 1.252% 1.061%     77 15,016 45,215 51,740         $25.31 $26.22 $16.93 $11.74         $1,949 $397,757 SHELL TRADING (US) COMPANY   14 18 21         0.000% 0.000% 0.011% 0.008% 0.000% 0.000% 0.000% 0.000% 163 505           $32.89 $30.75 $27.31           $5,360 $9,962 $13,792     SINCLAIR OIL CORPORATION         29     16 0.000% 0.000% 0.000% 0.000% 0.001% 0.000% 0.000% 0.075%     64     3,647         $29.79     $13.82         $1,906   STATEWIDE CRUDE INC   13   22   23   24 0.000% 0.000% 0.000% 0.005% 0.000% 0.004% 0.000% 0.002% 333 337   159   102   $37.60   $23.68   $26.69   $11.43   $12,520   $7,979   $4,240 SUNOCO INC (R&M)     4           0.000% 0.000% 3.964% 0.000% 0.000% 0.000% 0.000% 0.000%                 $33.12               $3,718,240       SUPERIOR CRUDE GATHERING INC       23         0.000% 0.000% 0.000% 0.005% 0.000% 0.000% 0.000% 0.000%   296               $26.04               $7,708     TEXACO TRADING AND TRANSPORTATION INC               19 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.059%           2,896               $12.28             TORCH ENERGY MARKETING INC             18 18 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.067% 0.067%         2,421 3,280             $15.90 $12.95             UNION PACIFIC FUELS INC               1 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 35.446%           1,728,420               $13.05             UNION PACIFIC RESOURCES COMPANY               23 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.004%           194               $9.97             UPR ENERGY MARKETING INC           1 1   0.000% 0.000% 0.000% 0.000% 0.000% 37.798% 33.025% 0.000%       1,492,730 1,192,370             $29.94 $17.52             $44,939,200 WILLIAMS ENERGY MARKETING & TRADING COMPANY         16 11     0.000% 0.000% 0.000% 0.000% 0.083% 0.721% 0.000% 0.000%     5,085 28,477             $31.28 $29.30             $159,060 $825,126 WILLIAMS GULFMARK ENERGY COMPANY       15 14 18     0.000% 0.000% 0.000% 0.052% 0.188% 0.074% 0.000% 0.000%   3,223 11,541 2,914           $24.64 $27.80 $31.28           $79,416 $320,820 $91,552