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

ANDREWS 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 OCCIDENTAL ENERGY MARKETING INC 1 2 3 3 5 6 8 55 23.721% 0.000% 12.840% 12.103% 7.545% 5.649% 4.272% 0.001% 5,034,350 5,685,080 3,045,990 1,475,960 1,082,300 256 $52.33 $39.80 $30.05 $25.07 $22.58 $27.65 $17.66 $36.26 $296,180,000 $200,368,000 $94,243,300 $142,543,000 $68,776,800 $39,081,000 EXXONMOBIL OIL CORPORATION 2 1 1 1 1       17.072% 0.000% 31.014% 30.164% 19.811% 0.000% 0.000% 0.000% 5,109,000 14,169,200 7,998,200       $50.94 $37.89 $29.25 $24.93 $23.72       $207,514,000 $193,594,000 $221,587,000 $353,230,000 $189,691,000   CONOCOPHILLIPS COMPANY 3 3 2 2 13 15 14 16 14.617% 14.899% 15.604% 14.748% 1.095% 1.204% 1.262% 1.336% 3,408,510 6,927,860 441,975 314,652 319,727 381,664 $51.66 $38.18 $29.03 $24.56 $24.16 $28.53 $17.20 $11.91 $180,199,000 $130,133,000 $110,641,000 $170,115,000 $10,676,900 $8,964,610 TEPPCO CRUDE OIL L P 4 7 8 8 12 30 37   8.406% 4.501% 3.263% 3.207% 1.488% 0.100% 0.086% 0.000% 1,029,700 1,506,470 600,762 26,238 21,767   $50.95 $38.44 $28.98 $23.70 $20.38 $27.63 $17.33   $102,208,000 $39,578,700 $23,094,400 $35,698,000 $12,245,900 $718,887 BP AMERICA PRODUCTION COMPANY 5 5 6 6 2 2 2 2 6.698% 6.094% 3.757% 3.551% 11.961% 14.445% 17.089% 11.863% 1,394,220 1,668,150 4,829,210 3,773,990 4,329,400 3,390,120 $54.93 $40.71 $30.10 $25.51 $27.44 $29.60 $17.89 $12.70 $87,790,200 $56,759,200 $27,623,000 $42,551,100 $132,504,000 $111,780,000 CHEVRON U S A INC 6 4 5 5 28 38 46   6.477% 7.276% 7.067% 4.312% 0.106% 0.017% 0.025% 0.000% 1,664,600 2,025,720 42,648 4,378 6,215   $51.70 $36.80 $27.51 $25.82 $23.43 $29.73 $18.71   $79,909,500 $61,259,900 $47,490,400 $52,310,300 $999,432 $129,518 NAVAJO REFINING COMPANY L P 7 8 7 7 10 8 9 14 5.827% 3.791% 3.454% 3.417% 3.593% 3.571% 3.735% 2.071% 867,340 1,605,250 1,450,600 932,962 946,163 591,696 $52.78 $39.05 $29.39 $24.80 $25.04 $28.55 $17.37 $11.74 $73,382,300 $33,867,200 $24,795,800 $39,808,800 $36,328,400 $27,113,800 UNION OIL CO OF CALIFORNIA 8 6       13 7 7 3.924% 4.954% 0.000% 0.000% 0.000% 1.995% 4.474% 5.103% 1,133,360     521,286 1,133,350 1,458,200 $54.40 $40.96       $27.86 $17.56 $14.07 $50,937,100 $46,424,500       $14,884,300 PLAINS MARKETING LP 9 10 4 4 7 9     1.865% 2.446% 10.235% 8.785% 5.208% 3.021% 0.000% 0.000% 559,588 4,126,680 2,102,500 789,271     $52.53 $37.05 $29.89 $25.66 $24.55 $29.90     $23,382,500 $20,732,300 $74,711,500 $105,873,000 $51,613,400 $23,738,800 GATEWAY GATHERING AND MARKETING COMPANY 10 14 13 16 17       1.538% 0.790% 0.784% 0.794% 0.849% 0.000% 0.000% 0.000% 180,681 372,768 342,609       $54.03 $38.24 $28.95 $24.15 $24.68       $19,825,700 $6,908,440 $5,542,540 $9,001,820 $8,455,130   GENESIS CRUDE OIL LP 11 11 11 12 11 11 11 9 1.496% 1.660% 1.615% 1.832% 2.066% 2.207% 2.189% 3.102% 379,697 860,480 834,070 576,723 554,582 886,595 $51.16 $39.30 $29.87 $24.47 $24.95 $29.16 $17.14 $12.18 $18,262,800 $14,922,200 $11,782,900 $21,054,100 $20,809,900 $16,723,400 PHILLIPS PETROLEUM CO 12       3 3 3 4 1.441% 0.000% 0.000% 0.000% 11.507% 11.129% 9.786% 10.081%     4,645,730 2,907,670 2,479,140 2,880,990 $54.02       $24.47 $28.44 $14.09 $11.62 $18,576,900       $113,703,000 $83,477,200 MOBIL OIL CORPORATION 13         4 4 6 1.315% 0.000% 0.000% 0.000% 0.000% 9.281% 8.311% 6.734%       2,424,840 2,105,660 1,924,430 $52.89         $30.09 $17.71 $12.52 $16,603,000         $72,707,600 SUNOCO PARTNERS MARKETING & TERMINALS LP 14 9 9 14 14 17 18 17 0.907% 0.000% 3.003% 1.447% 1.056% 0.997% 0.777% 1.023% 812,158 679,926 426,419 260,560 196,833 292,418 $52.91 $36.27 $27.78 $25.36 $25.95 $29.45 $18.29 $12.75 $11,455,100 $29,458,700 $20,369,400 $17,243,000 $11,064,100 $7,726,590 SHELL TRADING (US) COMPANY 15 13 15 26         0.835% 0.000% 0.712% 0.210% 0.000% 0.000% 0.000% 0.000% 267,130 98,558         $52.79 $38.44 $28.96 $28.96         $10,520,500 $10,269,100 $5,037,050 $2,854,280     AMOCO PRODUCTION COMPANY 16   10 9         0.780% 0.000% 2.459% 3.096% 0.000% 0.000% 0.000% 0.000%   1,454,260         $57.84   $29.55 $25.66         $10,759,600   $17,746,600 $37,311,700     NAVAJO REFINING COMPANY 17               0.660% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%             $53.35               $8,398,780           TRAMMO PETROLEUM INC 18 16 16           0.579% 0.000% 0.515% 0.000% 0.000% 0.000% 0.000% 0.000% 119,761           $50.85 $36.60 $27.63           $7,028,700 $4,382,680 $3,473,230       CITATION CRUDE MARKETING INC 19 17 17 18 22 23 22 25 0.503% 0.000% 0.466% 0.444% 0.445% 0.494% 0.608% 0.404% 110,832 208,782 179,812 129,068 154,097 115,321 $51.74 $38.13 $28.52 $23.57 $24.41 $28.90 $17.06 $11.37 $6,215,480 $4,225,590 $3,243,860 $4,921,440 $4,389,330 $3,663,600 TEXON LP 20 19 19 22 26 28 48 50 0.357% 0.379% 0.324% 0.249% 0.174% 0.210% 0.016% 0.010% 86,821 117,111 70,188 54,943 4,006 2,723 $51.65 $38.06 $28.21 $24.89 $24.34 $28.40 $15.59 $10.18 $4,395,480 $3,304,550 $2,232,500 $2,914,550 $1,708,450 $1,562,370 IPM CORP 21 21 20 20 24 27 33 33 0.192% 0.222% 0.232% 0.285% 0.349% 0.346% 0.184% 0.221% 50,873 133,838 141,027 90,282 46,700 63,019 $53.99 $39.00 $28.98 $24.47 $25.72 $28.75 $17.03 $11.08 $2,470,320 $1,984,210 $1,641,990 $3,274,550 $3,627,400 $2,582,000 LPC CRUDE OIL INC 22 20 18 28         0.153% 0.257% 0.456% 0.135% 0.000% 0.000% 0.000% 0.000% 58,907 63,648         $50.28 $36.31 $30.19 $29.82         $1,837,480 $2,139,100 $3,361,560 $1,898,000     NATIONAL COOPERATIVE REFINERY ASSOCIATION 23 22 21 24 21   13 15 0.135% 0.152% 0.189% 0.230% 0.471% 0.000% 1.576% 2.041% 34,679 108,070 190,078   399,267 583,238 $50.39 $36.52 $26.55 $21.97 $24.69   $14.55 $11.90 $1,626,580 $1,266,470 $1,223,080 $2,374,150 $4,692,400   GULFMARK ENERGY INC 24 15 12 15 16 20 25 24 0.103% 0.624% 0.805% 0.959% 0.983% 0.821% 0.502% 0.425% 142,759 450,304 396,992 214,508 127,055 121,372 $50.94 $38.63 $30.06 $24.85 $25.83 $29.17 $17.72 $11.47 $1,246,510 $5,514,640 $5,911,850 $11,189,100 $10,253,000 $6,424,680   ANDREWS 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 BML INC 25 24 26 34 32 31 42 42 0.100% 0.059% 0.056% 0.052% 0.052% 0.051% 0.040% 0.068% 13,474 24,448 20,987 13,233 10,133 19,334 $52.50 $36.63 $27.76 $23.90 $24.33 $28.29 $15.14 $11.15 $1,255,360 $493,505 $377,048 $584,282 $510,715 $372,410 CHESAPEAKE ENERGY MARKETING INC 26 26             0.098% 0.033% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 7,550           $49.28 $41.49             $1,151,740 $313,220         CHEVRONTEXACO TECHNOLOGY VENTURES LLC (temp) 27               0.096% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%             $48.73               $1,112,080           OASIS TRANSPORTATION AND MARKETING CORPORATIO 28 23 24 32 31 32 36 36 0.072% 0.072% 0.085% 0.083% 0.057% 0.042% 0.107% 0.157% 16,479 38,783 23,045 11,014 27,137 44,908 $50.50 $38.49 $29.77 $25.27 $24.42 $29.44 $13.58 $11.59 $864,667 $634,203 $618,463 $980,130 $562,755 $325,335 BLACK HILLS ENERGY RESOURCES INC 29 25 23 30 29 29 43 49 0.031% 0.000% 0.101% 0.091% 0.098% 0.112% 0.038% 0.020% 11,489 42,766 39,660 29,376 9,618 5,794 $52.46 $37.71 $29.52 $24.99 $26.18 $29.20 $12.29 $11.42 $391,901 $433,240 $725,764 $1,068,820 $1,038,350 $861,769 SUNOCO INC (R&M) 30               0.001% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%             $39.97               $13,831           EXXON MOBIL CORPORATION 31       4       0.001% 0.000% 0.000% 0.000% 10.924% 0.000% 0.000% 0.000%     4,410,250       $51.95       $27.42       $11,221       $120,937,000   CALPINE PRODUCER SERVICES L P 32               0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%             $50.00               $100           ALTURA ENERGY LTD             23 28 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.601% 0.328%         152,360 93,792             $15.78 $11.98             AMOCO PRODUCTION COMPANY (temp)         38       0.000% 0.000% 0.000% 0.000% 0.003% 0.000% 0.000% 0.000%     1,062               $31.68               $33,645   APACHE CRUDE OIL MARKETING INC           35 34   0.000% 0.000% 0.000% 0.000% 0.000% 0.038% 0.177% 0.000%       9,926 44,716             $27.07 $17.42             $268,979 ATLANTIC RICHFIELD COMPANY         36 37 44 27 0.000% 0.000% 0.000% 0.000% 0.005% 0.020% 0.036% 0.372%     2,086 5,260 9,179 106,246         $29.74 $26.35 $15.02 $11.29         $62,029 $139,178 BARGAS INC           42 52   0.000% 0.000% 0.000% 0.000% 0.000% 0.001% 0.003% 0.000%       175 651             $22.50 $19.85             $3,938 BELCO ENERGY CORP               57 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%           34               $11.83             BERRY PETROLEUM CO             53   0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.001% 0.000%         173               $21.20               BHT MARKETING INC             10 11 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 2.215% 2.705%         561,195 772,933             $16.21 $12.05             COASTAL REFINING & MARKETING INC       25       12 0.000% 0.000% 0.000% 0.225% 0.000% 0.000% 0.000% 2.614%   105,652       747,133       $23.79       $10.94       $2,513,710     COASTAL STATES TRADING INC       19 18 19 17   0.000% 0.000% 0.000% 0.414% 0.766% 0.854% 0.858% 0.000%   194,424 309,331 223,051 217,331         $17.86 $22.47 $26.99 $17.62         $3,472,130 $6,952,020 $6,016,880 COKINOS OIL COMPANY     27           0.000% 0.000% 0.011% 0.000% 0.000% 0.000% 0.000% 0.000%                 $33.37               $91,994       COMPTROLLER CORRECTED FILING               54 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.002%           453               $10.49             CONOCO INC (temp)         35       0.000% 0.000% 0.000% 0.000% 0.006% 0.000% 0.000% 0.000%     2,347               $17.68               $41,493   COOPERATIVE REFINING LLC         19 12 19   0.000% 0.000% 0.000% 0.000% 0.550% 2.124% 0.725% 0.000%     221,931 555,066 183,794           $30.95 $29.02 $22.76           $6,868,610 $16,043,200 CORNERSTONE PROPANE LP       13 9 10 31 30 0.000% 0.000% 0.000% 1.631% 4.397% 2.861% 0.204% 0.317%   766,225 1,775,180 747,573 51,590 90,525       $21.73 $26.69 $28.65 $21.76 $12.27       $16,647,700 $47,380,600 $22,868,800 DEVON SFS OPERATING INC       21 20     59 0.000% 0.000% 0.000% 0.278% 0.537% 0.000% 0.000% 0.000%   130,399 216,603     11       $22.86 $28.48     $11.89       $2,980,380 $6,169,200     ANDREWS 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 DIAMOND SHAMROCK REFINING AND MARKETING COMPA         27 24 20 21 0.000% 0.000% 0.000% 0.000% 0.173% 0.493% 0.711% 0.585%     69,793 128,917 180,194 167,090         $27.86 $28.45 $17.14 $11.69         $1,944,530 $3,633,320 DUKE ENERGY TRANSPORT AND TRADING COMPANY               46 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.039%           11,186               $10.20             DYNEGY OIL TRADING AND TRANSPORTATION INC           46 51 51 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.005% 0.005%       95 1,158 1,287           $26.01 $17.30 $13.38           $2,470 ENRON OIL & GAS MARKETING INC           48     0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%       7               $29.88               $209 ENRON RESERVE ACQUISITION CORP       29 23 25 28 39 0.000% 0.000% 0.000% 0.112% 0.441% 0.483% 0.432% 0.139%   52,612 177,930 126,233 109,545 39,748       $21.00 $25.20 $27.19 $16.41 $10.62       $1,105,020 $4,483,220 $3,482,810 ENRON RESERVE ACQUISITION CORP       31 25 36     0.000% 0.000% 0.000% 0.091% 0.318% 0.031% 0.000% 0.000%   42,516 128,494 8,108           $22.22 $26.13 $29.11           $944,839 $3,357,170 $236,034 EOG RESOURCES MARKETING INC       38 41       0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%   6 5             $21.02 $25.76             $126 $129   EOTT ENERGY OPERATING LIMITED PARTNERSHIP     14 10 8 7 6 8 0.000% 0.000% 0.748% 3.069% 4.478% 5.057% 5.294% 3.442%   1,441,690 1,807,940 1,321,140 1,341,240 983,534     $30.36 $23.73 $25.41 $28.70 $17.74 $11.67     $5,549,090 $34,209,800 $45,947,700 $38,153,300 EOTT ENERGY OPERATING LP (temp)           34     0.000% 0.000% 0.000% 0.000% 0.000% 0.039% 0.000% 0.000%       10,261               $27.50               $280,422 EQUIVA TRADING COMPANY       11 6 5 5 10 0.000% 0.000% 0.000% 2.855% 7.315% 7.302% 6.959% 2.853%   1,341,180 2,953,290 1,907,750 1,763,130 815,409       $20.33 $24.71 $28.60 $18.74 $11.11       $27,266,500 $72,990,100 $54,440,700 EXXON CORPORATION           1 1 1 0.000% 0.000% 0.000% 0.000% 0.000% 19.824% 19.288% 16.699%       5,179,440 4,886,550 4,772,260           $28.97 $17.57 $12.90           $146,018,000 FAGADAU ENERGY CORPORATION   29             0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 1,162             $41.90               $48,692         FINA OIL AND CHEMICAL COMPANY               5 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 7.379%           2,108,840               $12.72             GENESIS CRUDE OIL LP (temp)             56   0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%         12               $15.88               GPM GAS COMPANY LLC (temp)           47     0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%       31               $28.72               $890 GPM GAS CORPORATION           44 54   0.000% 0.000% 0.000% 0.000% 0.000% 0.001% 0.000% 0.000%       152 61             $25.48 $19.86             $3,859 HIGHLAND ENERGY COMPANY         40 40 45   0.000% 0.000% 0.000% 0.000% 0.000% 0.010% 0.028% 0.000%     182 2,568 6,977           $30.96 $27.86 $18.70           $5,634 $72,970 J CLEO THOMPSON SR-J CLEO THOMPSON JR   31             0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 964             $43.04               $41,489         JN PETROLEUM MARKETING INC               43 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.051%           14,659               $11.87             KOCH INDUSTRIES INC               18 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.834%           238,399               $12.64             LANTERN PETROLEUM CORPORATION             35 32 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.166% 0.231%         41,958 66,130             $15.41 $11.15             LINK ENERGY LIMITED PARTNERSHIP   30 22           0.000% 0.000% 0.122% 0.000% 0.000% 0.000% 0.000% 0.000% 1,103             $34.49 $30.20             $38,039 $902,382       MAPCO GATHERING & TRANSPORTATION L L C               40 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.137%           39,265               $13.49             MARATHON ASHLAND PETROLEUM LLC               35 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.186%           53,156               $13.97               ANDREWS 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 MAYNARD OIL COMPANY         33 26 24 23 0.000% 0.000% 0.000% 0.000% 0.049% 0.349% 0.519% 0.438%     19,612 91,157 131,513 125,215         $31.20 $28.04 $17.25 $12.88         $611,835 $2,552,060 MERIT ENERGY COMPANY   28   35 34       0.000% 0.000% 0.000% 0.038% 0.044% 0.000% 0.000% 0.000% 4,029 17,856 17,856         $45.33   $24.43 $24.43         $182,651   $436,134 $436,134   MURPHY OIL USA INC               47 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.034%           9,631               $12.61             NAVAJO CRUDE OIL MARKETING COMPANY             50 48 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.006% 0.029%         1,517 8,170             $9.21 $12.20             NORCO CRUDE GATHERING INC           45     0.000% 0.000% 0.000% 0.000% 0.000% 0.001% 0.000% 0.000%       141               $30.06               $4,238 NORTHRIDGE ENERGY MARKETING CORP           41 38 45 0.000% 0.000% 0.000% 0.000% 0.000% 0.006% 0.078% 0.041%       1,559 19,863 11,633           $25.85 $19.07 $10.97           $39,685 Not filed with Comptroller           39   58 0.000% 0.000% 0.000% 0.000% 0.000% 0.014% 0.000% 0.000%       3,714   31           $30.21   $12.61           $112,206 ORYX CRUDE TRADING & TRANSPORTATION INC             39 34 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.065% 0.199%         16,373 56,781             $13.40 $11.47             PENNZOIL GAS MARKETING COMPANY             30 31 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.270% 0.244%         68,449 69,795             $18.18 $11.74             PETRO SOURCE PARTNERS LTD             49 52 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.009% 0.004%         2,289 1,145             $9.82 $12.08             PHILLIPS PETROLEUM CO (temp)         39       0.000% 0.000% 0.000% 0.000% 0.002% 0.000% 0.000% 0.000%     922               $29.80               $27,472   PHILLIPS PIPE LINE CO             55 56 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.001%         43 192             $10.68 $10.23             PLAINS MARKETING & TRANSPORTATION INC           14 15 19 0.000% 0.000% 0.000% 0.000% 0.000% 1.493% 1.021% 0.709%       389,949 258,596 202,616           $26.58 $18.43 $11.55           $10,612,600 PRIDE COMPANIES LP             27 29 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.435% 0.328%         110,239 93,740             $14.22 $11.61             QUESTAR ENERGY TRADING COMPANY             47 44 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.016% 0.050%         4,050 14,368             $14.81 $11.11             ROSEMORE INC             40 41 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.047% 0.123%         11,868 35,062             $9.54 $10.76             SANTA FE ENERGY RESOURCES INC           22 21 20 0.000% 0.000% 0.000% 0.000% 0.000% 0.554% 0.651% 0.603%       144,855 164,842 172,415           $30.20 $18.54 $13.38           $4,391,160 SCURLOCK PERMIAN CORPORATION               53 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.002%           560               $12.27             SCURLOCK PERMIAN LLC           21 12 13 0.000% 0.000% 0.000% 0.000% 0.000% 0.790% 2.060% 2.276%       206,414 521,877 650,455           $26.54 $16.88 $11.81           $5,651,540 SEMINOLE TRANSPORTATION AND GATHERING INC       33 30       0.000% 0.000% 0.000% 0.076% 0.065% 0.000% 0.000% 0.000%   35,864 26,170             $14.26 $12.35             $511,455 $323,221   SEMPRA ENERGY TRADING CORP     25 23         0.000% 0.000% 0.083% 0.241% 0.000% 0.000% 0.000% 0.000%   113,023             $27.78 $24.51             $565,367 $2,770,220     SENEX PIPELINE COMPANY             41 22 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.045% 0.504%         11,500 144,000             $9.49 $11.32             SUMMIT OVERSEAS EXPLORATION INC   32             0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 738             $45.79               $33,795         SUPERIOR CRUDE GATHERING INC       37         0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000%   156               $21.49               $3,353       ANDREWS 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 TEMA OIL AND GAS COMPANY       27   16 16   0.000% 0.000% 0.000% 0.141% 0.000% 1.003% 1.004% 0.000%   66,347   261,958 254,295         $24.70   $28.31 $18.90         $1,638,640   $7,440,700 TEXACO EXPLORATION AND PRODUCTION INC             29 37 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.360% 0.156%         91,145 44,668             $16.70 $10.75             TEXACO TRADING AND TRANSPORTATION INC           33 32 3 0.000% 0.000% 0.000% 0.000% 0.000% 0.040% 0.192% 10.152%       10,503 48,748 2,901,300           $26.77 $20.30 $12.81           $281,033 TPI PETROLEUM INC               38 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.155%           44,202               $14.01             TRANSMONTAIGNE PRODUCT SERVICES INC   12             0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 275,762             $36.92               $10,180,900         WESTPORT OIL AND GAS COMPANY L P   27             0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 4,156             $45.39               $188,648         WHITING OIL AND GAS CORPORATION   18             0.000% 0.421% 0.000% 0.000% 0.000% 0.000% 0.000% 0.000% 96,385             $41.65               $4,014,620         WILLIAMS ENERGY MARKETING & TRADING COMPANY       17 15 18 26 26 0.000% 0.000% 0.000% 0.634% 1.011% 0.918% 0.444% 0.375%   297,590 408,331 239,883 112,464 107,283       $22.53 $26.21 $30.05 $17.36 $11.88       $6,703,780 $10,702,900 $7,141,410 WILLIAMS FIELD SERVICES COMPANY       36 37 43     0.000% 0.000% 0.000% 0.002% 0.003% 0.001% 0.000% 0.000%   821 1,377 156           $15.92 $21.49 $26.07           $13,074 $29,592 $4,053