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

WHARTON 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 TEPPCO CRUDE OIL L P 1 1 4 15 14 20 27   52.830% 0.000% 8.219% 1.060% 0.908% 0.485% 0.072% 0.000% 874,519 53,050 49,034 16,096 2,113   $54.82 $40.45 $30.07 $25.14 $21.36 $29.31 $19.07   $56,548,900 $35,372,900 $6,101,830 $1,333,500 $1,047,300 $467,672 GULFMARK ENERGY INC 2 2 2 2 2 1 2 1 8.337% 0.000% 23.070% 22.378% 16.904% 22.038% 18.689% 22.674% 300,708 1,120,340 912,644 731,524 548,640 697,680 $55.28 $39.51 $30.25 $25.10 $27.28 $29.22 $17.77 $12.57 $8,998,780 $11,880,900 $17,230,700 $28,118,700 $24,893,300 $21,777,000 PLAINS MARKETING LP 3 6 3 3 5 6     7.002% 0.000% 11.709% 8.275% 6.908% 5.113% 0.000% 0.000% 84,268 414,287 372,983 169,705     $53.27 $40.01 $29.84 $25.98 $27.11 $30.12     $7,283,980 $3,371,960 $8,625,800 $10,763,000 $10,110,400 $5,210,760 SHELL TRADING (US) COMPANY 4 3 10 16         5.646% 0.000% 2.052% 0.792% 0.000% 0.000% 0.000% 0.000% 154,447 39,666         $54.84 $38.63 $30.56 $30.04         $6,045,920 $5,967,010 $1,548,090 $1,191,370     TEXON LP 5 7 8 9 15 27 32 37 4.337% 0.000% 3.048% 2.027% 0.723% 0.143% 0.011% 0.018% 64,605 101,492 39,042 4,742 329 547 $56.30 $39.59 $29.58 $25.29 $22.66 $28.59 $18.11 $12.37 $4,768,590 $2,557,670 $2,226,020 $2,566,640 $884,880 $133,402 BP AMERICA PRODUCTION COMPANY 6 4 5 8         4.256% 0.000% 5.742% 3.673% 0.000% 0.000% 0.000% 0.000% 151,624 183,915         $52.77 $40.01 $29.71 $26.60         $4,385,540 $6,066,060 $4,212,350 $4,892,430     EXXONMOBIL OIL CORPORATION 7 5 6 7 10       4.103% 0.000% 5.104% 5.624% 2.240% 0.000% 0.000% 0.000% 118,048 281,585 120,954       $52.38 $38.54 $29.57 $25.27 $23.55       $4,196,660 $4,549,770 $3,725,780 $7,116,630 $2,848,010   CHEVRON U S A INC 8 11 22 38         3.996% 1.507% 0.175% 0.011% 0.000% 0.000% 0.000% 0.000% 19,844 571         $51.45 $44.96 $27.79 $30.57         $4,014,550 $892,196 $120,116 $17,456     TRAMMO PETROLEUM INC 9 10 11 30         1.401% 2.157% 1.766% 0.088% 0.000% 0.000% 0.000% 0.000% 28,406 4,384         $55.28 $40.67 $30.27 $32.98         $1,512,090 $1,155,360 $1,319,670 $144,597     COKINOS OIL COMPANY 10 9 9 5 4 4 11   1.228% 2.322% 2.536% 6.137% 10.972% 7.468% 1.611% 0.000% 30,575 307,260 592,371 247,880 47,296   $54.48 $41.20 $29.80 $22.95 $26.38 $29.61 $24.95   $1,306,520 $1,259,820 $1,866,160 $7,051,130 $15,629,300 $7,229,050 SUPERIOR CRUDE GATHERING INC 11 8 13 14 11 10 23   1.050% 0.000% 0.550% 1.133% 2.199% 2.819% 0.335% 0.000% 38,813 56,709 118,735 93,563 9,820   $52.98 $39.70 $28.13 $20.87 $26.74 $28.55 $21.06   $1,086,260 $1,540,830 $381,650 $1,183,700 $3,174,420 $2,724,560 DOMINION EXPLORATION & PRODUCTION INC 12 18             1.050% 0.379% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 4,989           $48.58 $42.26             $995,591 $210,813         TRUTH RESOURCES LP 13               0.955% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%             $53.05               $988,972           SUNOCO PARTNERS MARKETING & TERMINALS LP 14 12 12 18 19 22 22 16 0.747% 1.090% 0.573% 0.523% 0.414% 0.447% 0.364% 0.652% 14,357 26,174 22,350 14,853 10,688 20,052 $54.50 $39.10 $28.65 $23.90 $24.82 $28.39 $17.68 $12.75 $794,550 $561,319 $405,461 $625,633 $554,721 $419,975 DORADO OIL COMPANY 15 14 20 28 25 25 19 14 0.736% 0.688% 0.194% 0.094% 0.119% 0.301% 0.476% 0.774% 9,061 4,692 6,409 9,993 13,983 23,806 $53.76 $40.38 $29.05 $24.09 $26.22 $27.98 $15.64 $12.40 $772,289 $365,857 $139,140 $113,016 $168,040 $279,373 FLINT HILLS RESOURCES LP 16 13 26 36         0.696% 0.923% 0.105% 0.021% 0.000% 0.000% 0.000% 0.000% 12,158 1,046         $53.36 $39.66 $30.04 $19.43         $725,570 $482,156 $77,525 $20,321     AGE REFINING INC 17 17   40 33 35 29 33 0.413% 0.424% 0.000% 0.010% 0.010% 0.011% 0.024% 0.028% 5,589 515 528 353 714 857 $53.84 $44.50   $21.38 $23.60 $28.31 $17.66 $11.76 $433,766 $248,702   $11,013 $12,459 $10,054 QUESTAR ENERGY TRADING COMPANY 18 16 16 22 17 18 16 10 0.347% 0.580% 0.429% 0.351% 0.504% 0.752% 0.755% 1.233% 7,631 17,550 27,236 24,975 22,168 37,946 $52.43 $39.20 $29.79 $24.57 $27.12 $29.70 $17.95 $12.21 $354,950 $299,162 $315,205 $431,240 $738,690 $737,276 MOBIL OIL CORPORATION 19               0.290% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%             $57.05               $323,248           EAGLWING TRADING LP 20 19 28           0.288% 0.359% 0.020% 0.000% 0.000% 0.000% 0.000% 0.000% 4,732           $52.59 $39.22 $29.42           $295,509 $185,569 $14,708       NORCO CRUDE GATHERING INC 21 15 15 10 8 11 13 18 0.104% 0.669% 0.512% 1.823% 2.695% 2.325% 1.381% 0.419% 8,806 91,294 145,496 77,162 40,552 12,887 $45.89 $39.42 $28.97 $22.76 $26.38 $28.39 $18.00 $12.19 $92,937 $347,094 $365,952 $2,078,130 $3,838,780 $2,186,350 AMOCO PRODUCTION COMPANY 22   7 12 21 14 3 2 0.058% 0.000% 3.458% 1.412% 0.364% 1.422% 15.122% 21.229%   70,691 19,679 47,188 443,917 653,218 $58.32   $32.17 $32.23 $25.60 $28.97 $17.18 $12.77 $65,840   $2,746,850 $2,278,280 $503,738 $1,252,530 KOCH PETROLEUM GROUP LP 23       12 8 5   0.056% 0.000% 0.000% 0.000% 1.346% 4.826% 7.136% 0.000%     72,697 160,198 209,482   $56.81       $30.49 $28.74 $16.68   $61,861       $2,216,870 $4,577,260 QUESTAR EXPLORATION AND PRODUCTION COMPANY 24 21             0.030% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 1,072           $53.49 $37.34             $31,401 $40,026           WHARTON 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 EAGLE ENERGY DEVELOPMENT COMPANY 25               0.019% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%             $23.19               $8,393           BLACK HILLS ENERGY RESOURCES INC 26 23 30 37 32     34 0.015% 0.022% 0.006% 0.013% 0.015% 0.000% 0.000% 0.027% 288 669 826     816 $48.84 $42.28 $23.62 $19.02 $22.05     $12.88 $14,701 $12,176 $3,212 $12,725 $18,217   CROSSTEX ENERGY SERVICES LTD 27               0.012% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%             $22.41               $5,266           CARDINALIS PETROLEUM COMPANY     31 39 35       0.000% 0.000% 0.002% 0.011% 0.003% 0.000% 0.000% 0.000%   543 181           $27.92 $21.58 $17.45           $1,536 $11,720 $3,158   CHESAPEAKE ENERGY MARKETING INC     23 24 18 15 28   0.000% 0.000% 0.170% 0.233% 0.459% 1.248% 0.067% 0.000%   11,657 24,783 41,432 1,966       $30.30 $23.74 $27.37 $29.58 $23.53       $127,007 $276,760 $678,384 $1,166,570 COASTAL REFINING & MARKETING INC       17         0.000% 0.000% 0.000% 0.762% 0.000% 0.000% 0.000% 0.000%   38,132               $25.14               $958,611     COASTAL STATES TRADING INC       4 1 3 7 9 0.000% 0.000% 0.000% 8.072% 21.851% 12.228% 4.161% 1.643%   404,117 1,179,720 405,896 122,162 50,558       $22.42 $26.65 $29.11 $18.90 $12.38       $9,059,650 $31,439,100 $11,854,600 COMPTROLLER CORRECTED FILING       21   33 25   0.000% 0.000% 0.000% 0.482% 0.000% 0.027% 0.218% 0.000%   24,131   906 6,391         $26.56   $32.25 $22.85         $640,808   $29,215 CONOCOPHILLIPS COMPANY       31         0.000% 0.000% 0.000% 0.058% 0.000% 0.000% 0.000% 0.000%   2,909               $24.09               $70,075     CORNERSTONE PROPANE LP       32 24 26     0.000% 0.000% 0.000% 0.056% 0.207% 0.172% 0.000% 0.000%   2,793 11,200 5,698           $21.97 $26.27 $29.76           $61,357 $294,225 $168,177 COSTILLA ENERGY INC               39 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.006%           181               $9.09             DUKE ENERGY FIELD SERVICES INC       34 26 17 31 26 0.000% 0.000% 0.000% 0.053% 0.111% 0.766% 0.015% 0.134%   2,650 5,986 25,435 451 4,122       $22.41 $31.83 $28.84 $16.17 $14.18       $59,378 $190,527 $707,511 DUKE ENERGY TRANSPORT AND TRADING COMPANY           31 26 25 0.000% 0.000% 0.000% 0.000% 0.000% 0.046% 0.097% 0.224%       1,519 2,838 6,901           $26.25 $13.88 $12.95           $39,398 DYNEGY OIL TRADING AND TRANSPORTATION INC           34   28 0.000% 0.000% 0.000% 0.000% 0.000% 0.015% 0.000% 0.120%       489   3,678           $28.52   $13.57           $14,324 EAGLWING TRADING INC     19 20 23 19 14 23 0.000% 0.000% 0.301% 0.502% 0.301% 0.627% 1.185% 0.236%   25,146 16,245 20,821 34,778 7,251     $29.04 $25.14 $26.29 $27.94 $17.38 $10.55     $215,819 $632,139 $427,099 $577,231 EL PASO MERCHANT ENERGY-PETROLEUM COMPANY     21 29         0.000% 0.000% 0.186% 0.092% 0.000% 0.000% 0.000% 0.000%   4,598             $28.90 $28.90             $132,872 $132,872     EOTT ENERGY OPERATING LP     25 11 6 7 4 4 0.000% 0.000% 0.117% 1.807% 4.356% 5.065% 8.476% 9.391%   90,477 235,191 168,116 248,832 288,968     $27.35 $22.02 $25.91 $28.35 $17.13 $12.40     $79,187 $1,991,910 $6,093,380 $4,811,280 EQUIVA TRADING COMPANY       13 13 12 18 30 0.000% 0.000% 0.000% 1.194% 0.989% 1.947% 0.553% 0.057%   59,778 53,404 64,632 16,223 1,743       $22.62 $24.53 $28.00 $18.82 $9.23       $1,352,230 $1,310,090 $1,770,500 EXXON CORPORATION           5 6 5 0.000% 0.000% 0.000% 0.000% 0.000% 5.696% 6.284% 7.043%       189,075 184,480 216,714           $29.45 $16.66 $13.83           $5,583,390 EXXON MOBIL CORPORATION         9       0.000% 0.000% 0.000% 0.000% 2.693% 0.000% 0.000% 0.000%     145,404               $30.05               $4,368,930   FOXX TRANSPORTS L L C         30 28 24 21 0.000% 0.000% 0.000% 0.000% 0.021% 0.136% 0.240% 0.278%     1,146 4,501 7,031 8,558         $29.56 $27.29 $16.05 $12.09         $33,878 $120,738 GENESIS CRUDE OIL LP     1 1 3 2 9 8 0.000% 0.000% 28.600% 24.094% 16.849% 16.261% 2.445% 2.110%   1,206,290 909,666 539,745 71,789 64,935     $29.99 $25.40 $25.51 $28.89 $16.63 $11.86     $21,172,400 $30,642,100 $23,206,600 $16,047,400 INTERSTATE SALE     17 26   29 15 22 0.000% 0.000% 0.336% 0.142% 0.000% 0.083% 0.926% 0.262%   7,095   2,754 27,176 8,073     $6.03 $4.98   $26.56 $17.20 $9.84     $49,970 $35,327   $73,657 KOCH INDUSTRIES INC       33       7 0.000% 0.000% 0.000% 0.055% 0.000% 0.000% 0.000% 4.289%   2,738       131,957       $24.27       $11.88       $66,447       WHARTON 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 LANDMARK GAS CORPORATION       41 36   33   0.000% 0.000% 0.000% 0.002% 0.002% 0.000% 0.005% 0.000%   109 90   157         $22.72 $25.20   $17.40         $2,476 $2,268   LINK ENERGY LIMITED PARTNERSHIP   20 27           0.000% 0.000% 0.025% 0.000% 0.000% 0.000% 0.000% 0.000% 1,180             $32.80 $29.78             $38,702 $18,196       MAPCO GATHERING & TRANSPORTATION L L C               27 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.125%           3,833               $14.77             MARATHON ASHLAND PETROLEUM LLC               31 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.055%           1,692               $13.73             MARATHON OIL COMPANY             30 35 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.017% 0.023%         501 714             $12.66 $11.29             MESA PIPE LINE COMPANY               29 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.082%           2,511               $13.68             NORCO CRUDE GATHERING INC (temp)           36     0.000% 0.000% 0.000% 0.000% 0.000% 0.009% 0.000% 0.000%       302               $27.50               $8,304 NORTHRIDGE ENERGY MARKETING CORP           32 20 20 0.000% 0.000% 0.000% 0.000% 0.000% 0.029% 0.418% 0.337%       964 12,280 10,378           $24.64 $16.85 $12.19           $23,770 Not filed with Comptroller       35       24 0.000% 0.000% 0.000% 0.023% 0.000% 0.000% 0.000% 0.226%   1,172       6,969       $24.03       $13.31       $28,164     PATRICIA A HUGHES L L C               38 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.014%           425               $6.18             PETRO SOURCE PARTNERS LIMITED         29       0.000% 0.000% 0.000% 0.000% 0.038% 0.000% 0.000% 0.000%     2,076               $26.54               $55,101   PETRO SOURCE PARTNERS LTD         27 24 21 19 0.000% 0.000% 0.000% 0.000% 0.102% 0.314% 0.373% 0.368%     5,532 10,409 10,954 11,323         $29.65 $27.38 $15.87 $12.16         $164,015 $287,925 PHILLIPS PETROLEUM CO         28 30 34 32 0.000% 0.000% 0.000% 0.000% 0.050% 0.059% 0.004% 0.052%     2,677 1,962 124 1,614         $24.27 $27.29 $9.35 $11.45         $64,973 $53,578 PLAINS MARKETING & TRANSPORTATION INC           23 12 12 0.000% 0.000% 0.000% 0.000% 0.000% 0.393% 1.570% 0.938%       13,053 46,090 28,868           $26.02 $19.29 $11.88           $344,790 SCURLOCK PERMIAN CORPORATION             10 6 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 2.149% 4.314%         63,085 132,728             $13.06 $12.33             SCURLOCK PERMIAN LLC         31 9 1 3 0.000% 0.000% 0.000% 0.000% 0.020% 3.496% 20.168% 17.531%     1,074 116,034 592,054 539,414         $29.32 $26.27 $16.45 $11.85         $31,494 $3,129,050 SEMINOLE REFINED PRODUCTS INC.         34       0.000% 0.000% 0.000% 0.000% 0.009% 0.000% 0.000% 0.000%     489               $29.29               $14,324   SEMINOLE TRANSPORTATION AND GATHERING INC     24 19 22       0.000% 0.000% 0.150% 0.517% 0.363% 0.000% 0.000% 0.000%   25,892 19,625           $28.07 $21.02 $20.01           $104,211 $544,292 $392,683   SEMPRA ENERGY TRADING CORP     18 23         0.000% 0.000% 0.316% 0.261% 0.000% 0.000% 0.000% 0.000%   13,067             $32.92 $31.13             $256,640 $406,724     SOUTHEASTERN PIPE LINE COMPANY             35   0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.003% 0.000%         78               $18.25               SOUTHERN PRODUCER SERVICES LP     14 6 7 16     0.000% 0.000% 0.514% 5.833% 4.289% 1.224% 0.000% 0.000%   292,051 231,544 40,620         $30.79 $24.18 $24.31 $29.66         $390,768 $7,062,080 $5,628,960 $1,187,030 SUNOCO INC (R&M)     29           0.000% 0.000% 0.015% 0.000% 0.000% 0.000% 0.000% 0.000%                 $23.86               $8,684       TEXACO TRADING AND TRANSPORTATION INC               13 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.873%           26,861               $12.52             TRUTH RESOURCES LP   22             0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 717             $42.12               $30,200           WHARTON 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 REFINING COMPANY-TEXAS               36 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.019%           572               $12.62             VASTAR RESOURCES INC       27 20 21 17 15 0.000% 0.000% 0.000% 0.101% 0.398% 0.477% 0.566% 0.676%   5,066 21,474 15,823 16,625 20,796       $24.65 $27.74 $27.99 $15.71 $12.73       $124,870 $595,653 $439,577 VISION RESOURCES INC       25 16 13 8 11 0.000% 0.000% 0.000% 0.205% 0.566% 1.534% 4.082% 0.996%   10,254 30,571 50,915 119,841 30,642       $21.16 $27.33 $28.25 $17.90 $12.34       $216,995 $835,537 $1,414,000 WILLIAMS ENERGY MARKETING & TRADING COMPANY               17 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.527%           16,203               $12.24