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

HANSFORD 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 VALERO MARKETING AND SUPPLY COMPANY 1 1 1 3         54.774% 39.704% 54.441% 10.187% 0.000% 0.000% 0.000% 0.000% 101,796 35,799         $54.30 $40.05 $29.59 $31.15         $4,611,820 $4,076,700 $3,282,820 $1,115,270     PLAINS MARKETING LP 2 2 2 2 2 4     30.403% 23.355% 33.356% 24.624% 14.215% 6.483% 0.000% 0.000% 59,878 86,534 41,901 13,477     $53.82 $38.79 $29.05 $24.21 $21.71 $29.09     $2,536,990 $2,322,940 $1,974,410 $2,095,120 $909,668 $392,858 CHESAPEAKE ENERGY MARKETING INC 3 3 3 9         3.471% 0.000% 3.801% 0.745% 0.000% 0.000% 0.000% 0.000% 4,920 2,619         $53.92 $39.61 $30.19 $31.99         $290,177 $194,862 $233,878 $83,779     NATIONAL COOPERATIVE REFINERY ASSOCIATION 4 4 7 13         3.214% 1.602% 0.920% 0.102% 0.000% 0.000% 0.000% 0.000% 4,108 358         $54.04 $41.22 $31.83 $34.97         $269,257 $169,343 $59,653 $12,518     CHEVRON U S A INC 5 5 5 6         2.579% 1.534% 1.995% 1.231% 0.000% 0.000% 0.000% 0.000% 3,932 4,327         $57.53 $39.89 $30.89 $27.56         $230,074 $156,842 $125,592 $119,244     SHELL TRADING (US) COMPANY 6 6 4 8         2.144% 0.000% 2.086% 1.038% 0.000% 0.000% 0.000% 0.000% 2,435 3,649         $53.44 $39.67 $28.17 $27.61         $177,619 $96,589 $119,704 $100,752     SEMCRUDE L.P. 7               1.049% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%             $56.25               $91,456           SEMINOLE TRANSPORTATION AND GATHERING LP 8 9             0.993% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 1,100           $50.94 $47.26             $78,395 $51,991         IPM CORP 9 8 9 7 6 8 8 10 0.981% 0.000% 0.878% 1.208% 1.442% 1.236% 0.755% 0.467% 1,404 4,244 4,251 2,570 1,794 1,379 $52.98 $38.55 $27.84 $23.78 $25.09 $30.08 $18.53 $12.77 $80,582 $54,130 $49,827 $100,941 $106,673 $76,229 INTERSTATE SALE 10               0.119% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%             $61.80               $11,372           SEMINOLE TRANSPORTATION AND GATHERING INC 11 7 8 5 5       0.108% 0.000% 0.896% 1.313% 1.980% 0.000% 0.000% 0.000% 2,364 4,615 5,836       $57.50 $37.46 $29.94 $23.70 $24.43       $9,659 $88,552 $54,639 $109,384 $142,552   DUKE ENERGY TRADING AND MARKETING L L C 12   14 17         0.101% 0.000% 0.089% 0.052% 0.000% 0.000% 0.000% 0.000%   181         $44.88   $31.55 $31.55         $7,046   $5,711 $5,711     QUESTAR ENERGY TRADING COMPANY 13   12       15   0.037% 0.000% 0.098% 0.000% 0.000% 0.000% 0.068% 0.000%         162   $61.61   $29.08       $16.50   $3,573   $5,787       EXXON MOBIL CORPORATION 14               0.026% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%             $50.80               $2,083           BHT MARKETING INC             5 5 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 2.673% 3.605%         6,350 10,648             $16.34 $12.26             COASTAL REFINING & MARKETING INC       11         0.000% 0.000% 0.000% 0.293% 0.000% 0.000% 0.000% 0.000%   1,028               $26.39               $27,134     COASTAL STATES TRADING INC       10     6   0.000% 0.000% 0.000% 0.342% 0.000% 0.000% 2.429% 0.000%   1,201     5,770         $21.49     $16.23         $25,806     COMPTROLLER CORRECTED FILING           13 12 12 0.000% 0.000% 0.000% 0.000% 0.000% 0.081% 0.156% 0.329%       168 371 971           $23.35 $13.51 $12.00           $3,922 CONOCOPHILLIPS COMPANY       19         0.000% 0.000% 0.000% 0.002% 0.000% 0.000% 0.000% 0.000%   8               $28.24               $226     DIAMOND SHAMROCK RFNG & MKTNG     6 1 1 1 1 1 0.000% 0.000% 0.998% 54.847% 66.401% 60.646% 67.352% 63.227%   192,747 195,735 126,066 159,998 186,754     $31.02 $23.61 $25.42 $28.80 $17.60 $12.75     $63,055 $4,550,430 $4,975,080 $3,638,990 DUKE ENERGY FIELD SERVICES LP   11 15           0.000% 0.000% 0.029% 0.000% 0.000% 0.000% 0.000% 0.000% 169             $33.07 $25.78             $5,589 $1,521       DYNEGY OIL TRADING AND TRANSPORTATION INC           11     0.000% 0.000% 0.000% 0.000% 0.000% 0.099% 0.000% 0.000%       206               $32.77               $6,750 EAGLWING TRADING INC   10   15 9 10     0.000% 0.000% 0.000% 0.094% 0.157% 0.318% 0.000% 0.000% 175 331 464 661       $35.23   $25.68 $27.44 $27.52       $6,164   $8,500 $12,734 $18,149 EASTEX CRUDE COMPANY         14       0.000% 0.000% 0.000% 0.000% 0.003% 0.000% 0.000% 0.000%     9               $31.05               $279     HANSFORD 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 EL PASO MERCHANT ENERGY-PETROLEUM COMPANY     11 16         0.000% 0.000% 0.151% 0.087% 0.000% 0.000% 0.000% 0.000%   307             $33.54 $33.54             $10,296 $10,296     EOTT ENERGY CORP (temp)           14     0.000% 0.000% 0.000% 0.000% 0.000% 0.074% 0.000% 0.000%       153               $24.87               $3,805 EOTT ENERGY OPERATING LIMITED PARTNERSHIP         10 9 7 6 0.000% 0.000% 0.000% 0.000% 0.095% 0.813% 1.186% 0.819%     280 1,690 2,818 2,418         $30.17 $26.45 $16.95 $12.47         $8,447 $45,219 EQUIVA TRADING COMPANY       4 4 3 4 8 0.000% 0.000% 0.000% 3.560% 6.954% 7.357% 3.848% 0.551%   12,512 20,499 15,293 9,141 1,628       $21.41 $25.35 $27.79 $18.70 $11.61       $267,833 $519,649 $423,231 FOXX TRANSPORTS L L C           12 11 9 0.000% 0.000% 0.000% 0.000% 0.000% 0.082% 0.326% 0.544%       171 775 1,608           $26.87 $19.16 $11.82           $4,595 GENESIS CRUDE OIL LP               13 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.123%           362               $12.59             HIGHLAND ENERGY COMPANY       14 13     16 0.000% 0.000% 0.000% 0.099% 0.059% 0.000% 0.000% 0.057%   349 173     167       $19.85 $16.64     $10.55       $6,929 $2,879   KOCH INDUSTRIES INC               15 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.058%           170               $11.18             Not filed with Comptroller   12   18         0.000% 0.000% 0.000% 0.032% 0.000% 0.000% 0.000% 0.000% 160 111           $36.38   $27.11           $5,820   $3,010     PENNZOIL GAS MARKETING COMPANY             14   0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.069% 0.000%         164               $9.05               PETRO SOURCE PARTNERS LIMITED         12       0.000% 0.000% 0.000% 0.000% 0.062% 0.000% 0.000% 0.000%     183               $27.64               $5,059   PETRO SOURCE PARTNERS LTD         7 7 10 7 0.000% 0.000% 0.000% 0.000% 0.241% 1.364% 0.393% 0.598%     710 2,836 934 1,766         $26.87 $27.96 $16.80 $12.31         $19,080 $87,678 PHILLIPS PETROLEUM CO         3 2 2 2 0.000% 0.000% 0.000% 0.000% 8.150% 16.903% 15.580% 16.230%     24,025 35,137 37,011 47,938         $28.34 $28.70 $15.15 $12.89         $680,916 $992,204 PLAINS MARKETING & TRANSPORTATION INC           6 9   0.000% 0.000% 0.000% 0.000% 0.000% 2.055% 0.668% 0.000%       4,271 1,587             $26.46 $23.03             $113,591 PRIDE COMPANIES LP               14 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.090%           265               $13.09             SCURLOCK PERMIAN CORPORATION               18 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.028%           82               $13.68             SCURLOCK PERMIAN LLC           5 3 4 0.000% 0.000% 0.000% 0.000% 0.000% 2.446% 4.303% 4.264%       5,085 10,221 12,595           $25.47 $16.61 $11.64           $131,068 SEMINOLE REFINED PRODUCTS INC.         11       0.000% 0.000% 0.000% 0.000% 0.070% 0.000% 0.000% 0.000%     206               $32.77               $6,750   SENEX PIPELINE COMPANY             13   0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.083% 0.000%         197               $10.58               SUPERIOR CRUDE GATHERING INC             16   0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.066% 0.000%         156               $12.17               TEPPCO CRUDE OIL LLC             17   0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.045% 0.000%         106               $23.76               TEXACO TRADING AND TRANSPORTATION INC               3 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 8.551%           25,256               $12.87             TEXON LP     10 12 8 15     0.000% 0.000% 0.170% 0.144% 0.171% 0.042% 0.000% 0.000%   505 505 88         $29.69 $24.91 $24.91 $29.75         $10,274 $12,580 $12,580 $2,618 TPI PETROLEUM INC               11 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.419%           1,238               $14.37               HANSFORD 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 VALERO HYDROCARBONS COMPANY     13           0.000% 0.000% 0.094% 0.000% 0.000% 0.000% 0.000% 0.000%                 $31.04               $5,960       WEST TEXAS GAS INC               17 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.043%           127               $11.85