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

COLORADO 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 PLAINS MARKETING LP 1 1 1 1 1 1     47.587% 0.000% 31.584% 34.210% 37.274% 20.810% 0.000% 0.000% 124,424 300,622 330,673 157,514     $54.94 $39.79 $29.91 $24.30 $25.75 $29.66     $9,571,230 $4,951,160 $4,577,100 $7,304,870 $8,514,990 $4,652,540 TEPPCO CRUDE OIL L P 2 2 2 2 4 11 14   22.845% 0.000% 18.478% 12.265% 8.284% 2.179% 0.399% 0.000% 106,975 107,779 73,488 16,491 3,796   $51.82 $40.65 $30.61 $25.31 $25.83 $28.39 $17.10   $4,333,670 $4,348,220 $2,740,050 $2,727,570 $1,898,120 $465,814 GULFMARK ENERGY INC 3 3 3 4 3 5 4 2 7.648% 0.000% 11.143% 10.566% 9.321% 8.862% 7.230% 16.462% 29,050 92,847 82,687 67,082 68,767 146,297 $53.76 $39.39 $30.09 $24.24 $26.07 $28.74 $17.65 $12.44 $1,505,240 $1,144,420 $1,624,370 $2,250,260 $2,155,430 $1,940,980 SHELL TRADING (US) COMPANY 4 9 9 16   18 5 7 5.805% 0.000% 2.773% 0.452% 0.000% 0.347% 4.275% 5.023% 9,045 3,971   2,628 40,662 44,635 $55.83 $39.60 $30.05 $29.07   $27.83 $19.71 $17.67 $1,186,430 $358,200 $403,627 $115,422   $72,927 BLACK HILLS ENERGY RESOURCES INC 5 4 7 9 13       3.754% 0.000% 3.410% 3.159% 0.994% 0.000% 0.000% 0.000% 14,507 27,757 8,821       $53.71 $39.01 $29.25 $24.49 $19.87       $738,031 $565,930 $483,202 $679,868 $175,300   EAGLWING TRADING LP 6 5 17           2.916% 0.000% 0.462% 0.000% 0.000% 0.000% 0.000% 0.000% 11,541           $53.23 $39.42 $28.56           $568,142 $454,984 $63,947       AGE REFINING INC 7 6 8 7 7 7 10 8 2.479% 0.000% 3.339% 3.602% 5.733% 5.129% 2.004% 3.979% 11,411 31,653 50,859 38,824 19,057 35,365 $53.88 $39.96 $30.14 $25.01 $27.17 $30.42 $23.19 $12.81 $488,919 $455,941 $487,683 $791,710 $1,382,060 $1,179,370 NORCO CRUDE GATHERING INC 8 11 19 22 17 21   18 2.230% 0.000% 0.074% 0.061% 0.100% 0.139% 0.000% 0.097% 5,194 535 886 1,050   865 $54.44 $43.40 $28.91 $25.26 $26.66 $28.03   $13.28 $444,382 $225,439 $10,409 $13,513 $23,620 $29,435 TEXON LP 9 8 6 8 12 14 12   1.525% 0.000% 4.567% 3.195% 1.541% 1.251% 1.052% 0.000% 9,444 28,074 13,675 9,469 10,008   $52.29 $38.53 $28.95 $25.14 $23.69 $27.92 $20.49   $291,845 $363,920 $640,607 $705,801 $323,989 $263,762 BP AMERICA PRODUCTION COMPANY 10 10 11 14         1.498% 0.000% 2.521% 0.727% 0.000% 0.000% 0.000% 0.000% 6,706 6,391         $53.87 $39.53 $29.30 $27.65         $295,496 $265,107 $357,799 $176,709     EASTEX CRUDE COMPANY 11 7 12 15         0.716% 0.000% 1.885% 0.631% 0.000% 0.000% 0.000% 0.000% 10,644 5,549         $56.00 $38.93 $29.42 $27.48         $146,770 $414,371 $268,668 $152,487     GATEWAY GATHERING AND MARKETING COMPANY 12               0.517% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%             $54.22               $102,583           FLINT HILLS RESOURCES LP 13 13 16 10         0.296% 0.000% 0.536% 2.951% 0.000% 0.000% 0.000% 0.000% 2,612 25,930         $49.97 $38.50 $29.37 $23.37         $54,222 $100,560 $76,279 $605,863     AMOCO PRODUCTION COMPANY 14   13 13     24 14 0.102% 0.000% 1.756% 0.938% 0.000% 0.000% 0.008% 0.314%   8,240     79 2,789 $57.16   $31.70 $31.79     $16.24 $12.91 $21,434   $269,632 $261,937     DORADO OIL COMPANY 15 15 18 18 16 22 21 19 0.045% 0.000% 0.094% 0.232% 0.145% 0.125% 0.083% 0.073% 855 2,039 1,284 947 788 650 $44.72 $38.86 $25.62 $22.91 $22.43 $25.91 $14.86 $12.02 $7,335 $33,222 $11,632 $46,722 $28,795 $24,593 KOCH PETROLEUM GROUP LP 16       8 10 7   0.037% 0.000% 0.000% 0.000% 3.454% 2.896% 2.822% 0.000%     30,641 21,918 26,840   $57.30       $26.49 $28.32 $18.91   $7,850       $811,756 $628,941 BML INC   14             0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 1,711             $32.12               $54,953         CITGO PETROLEUM CORPORATION               4 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 12.521%           111,273               $10.92             COASTAL STATES TRADING INC       17 14 15     0.000% 0.000% 0.000% 0.450% 0.819% 0.865% 0.000% 0.000%   3,953 7,262 6,550           $21.82 $24.45 $28.97           $86,245 $177,527 $181,824 COKINOS OIL COMPANY       23         0.000% 0.000% 0.000% 0.021% 0.000% 0.000% 0.000% 0.000%   187               $35.14               $6,571     DUKE ENERGY TRANSPORT AND TRADING COMPANY               15 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.256%           2,273               $10.90             DYNEGY OIL TRADING AND TRANSPORTATION INC               12 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.448%           3,979               $13.08             EAGLWING TRADING INC     10 6 6 6     0.000% 0.000% 2.709% 5.684% 6.011% 5.225% 0.000% 0.000%   49,944 53,322 39,551         $27.33 $21.35 $24.20 $27.29         $358,670 $1,066,100 $1,290,580 $1,055,900 EOTT ENERGY OPERATING LP     4 3 2 3 3 5 0.000% 0.000% 7.807% 11.194% 13.274% 12.052% 9.670% 11.733%   98,364 117,758 91,228 91,979 104,266     $29.24 $24.11 $26.33 $28.77 $17.07 $12.47     $1,106,070 $2,371,660 $3,100,920 $2,611,960   COLORADO 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 EQUIVA TRADING COMPANY       12 9 16     0.000% 0.000% 0.000% 1.247% 2.087% 0.816% 0.000% 0.000%   10,961 18,512 6,173           $22.86 $27.79 $31.36           $250,515 $514,404 $195,018 GENESIS CRUDE OIL LP     5 5 5 4 2 3 0.000% 0.000% 4.798% 6.489% 6.339% 9.075% 18.060% 13.924%   57,025 56,232 68,694 171,780 123,738     $29.68 $24.43 $25.51 $27.92 $17.08 $12.41     $689,822 $1,393,210 $1,434,250 $1,901,590 INTERSTATE SALE               11 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.604%           5,369               $12.78             KOCH INDUSTRIES INC       19 10 9 11 6 0.000% 0.000% 0.000% 0.207% 2.002% 3.141% 1.833% 10.674%   1,818 17,761 23,772 17,432 94,858       $26.04 $27.91 $27.94 $13.57 $12.39       $47,342 $495,741 $656,722 KOCH MIDSTREAM SERVICES COMPANY           20     0.000% 0.000% 0.000% 0.000% 0.000% 0.152% 0.000% 0.000%       1,153               $27.73               $31,971 KOCH PETROLEUM GROUP LP (temp)             16   0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.316% 0.000%         3,005               $15.70               KOCH PETROLUEM GROUP LP (temp)             19   0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.143% 0.000%         1,364               $20.90               LINK ENERGY LIMITED PARTNERSHIP   12 14           0.000% 0.000% 1.523% 0.000% 0.000% 0.000% 0.000% 0.000% 3,335             $33.80 $30.06             $112,707 $221,747       MESA PIPE LINE COMPANY               17 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.103%           915               $12.93             MURPHY OIL USA INC           17 13 13 0.000% 0.000% 0.000% 0.000% 0.000% 0.411% 0.403% 0.408%       3,110 3,831 3,625           $27.21 $20.00 $12.32           $84,061 NORTHRIDGE ENERGY MARKETING CORP             18 21 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.181% 0.055%         1,725 491             $16.19 $10.57             Not filed with Comptroller       21 18     22 0.000% 0.000% 0.000% 0.118% 0.013% 0.000% 0.000% 0.040%   1,040 111     353       $29.49 $16.95     $10.75       $30,666 $1,881   PLAINS MARKETING & TRANSPORTATION INC           12 8 10 0.000% 0.000% 0.000% 0.000% 0.000% 1.839% 2.245% 1.626%       13,919 21,353 14,451           $26.35 $18.94 $12.64           $360,807 SCURLOCK PERMIAN LLC           2 1 1 0.000% 0.000% 0.000% 0.000% 0.000% 19.797% 43.224% 19.626%       149,850 411,132 174,409           $25.67 $16.95 $11.91           $3,880,360 SCURLOCK PERMIAN LLC (temp)             23   0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.016% 0.000%         154               $24.67               SEMINOLE TRANSPORTATION AND GATHERING INC     15 20         0.000% 0.000% 0.540% 0.150% 0.000% 0.000% 0.000% 0.000%   1,321             $28.81 $28.86             $75,388 $38,125     SUPERIOR CRUDE GATHERING INC           23 22   0.000% 0.000% 0.000% 0.000% 0.000% 0.089% 0.019% 0.000%       672 176             $27.37 $17.64             $18,400 SWEPI LP         11 8     0.000% 0.000% 0.000% 0.000% 1.854% 3.175% 0.000% 0.000%     16,445 24,033             $31.21 $30.25             $513,309 $721,693 TEXACO TRADING AND TRANSPORTATION INC               23 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.038%           339               $14.98             TEXAS GAS PLANTS LP           19 9 9 0.000% 0.000% 0.000% 0.000% 0.000% 0.334% 2.091% 1.773%       2,526 19,887 15,759           $29.10 $13.77 $11.29           $73,493 VALERO REFINING COMPANY-TEXAS             20 20 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.119% 0.062%         1,132 552             $11.17 $11.12             VINTAGE PETROLEUM INC           24 17 16 0.000% 0.000% 0.000% 0.000% 0.000% 0.024% 0.189% 0.161%       181 1,798 1,435           $25.27 $12.69 $10.94           $4,578 VISION RESOURCES INC       11 15 13 6   0.000% 0.000% 0.000% 1.451% 0.757% 1.267% 3.283% 0.000%   12,749 6,712 9,587 31,223         $20.16 $23.79 $28.51 $18.34         $257,024 $159,702 $259,545 WALTER OIL & GAS CORPORATION             15   0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.337% 0.000%         3,210               $9.84