◆Draft preview.
We're still finalizing how we count (details). The data
itself is real, from the RRC's public records, but some numbers could shift
a little once the counting rules are locked in.
Where Texas is permitting: 2002Q1
Original drilling permits by county, shown as the change since 2001Q4. Hover over a county to see its numbers. Click one to compare its most active operators.
← 2001Q4 · 2002Q1 · 2002Q2 → permit counts · change vs prior quarter
≤−30
−29…−10
−9…−1
0
+1…+9
+10…+29
+30 and up
179 counties had at least one permit approved in 2002Q1.
Table view: every county with activity (195)
| County | 2001Q4 | 2002Q1 | Δ | Top operators (2002Q1) |
|---|---|---|---|---|
| SUTTON (435) | 83 | 100 | +17 | DOMINION OKLAHOMA TEXAS E&P, INC (97) · GREAT WESTERN DRILLING COMPANY (2) · KCS RESOURCES, INC. (1) |
| DENTON (121) | 176 | 98 | -78 | MITCHELL ENERGY COMPANY L.P. (31) · REPUBLIC ENERGY INC. (17) · DEVON ENERGY OPERATING CO., L.P. (14) |
| WISE (497) | 56 | 81 | +25 | MITCHELL ENERGY COMPANY L.P. (46) · DEVON ENERGY OPERATING CO., L.P. (11) · THRESHOLD DEVELOPMENT COMPANY (5) |
| WEBB (479) | 64 | 74 | +10 | CONOCO INC. (22) · CRIMSON ENERGY COMPANY, LC (12) · HOUSTON EXPLORATION COMPANY, THE (12) |
| PANOLA (365) | 44 | 58 | +14 | DEVON ENERGY PRODUCTION CO, L.P. (14) · TEXACO E & P INC. (13) · HARLETON OIL & GAS INC. (5) |
| FREESTONE (161) | 62 | 57 | -5 | XTO ENERGY INC. (22) · ANADARKO PETROLEUM CORPORATION (17) · MATADOR OPERATING COMPANY (8) |
| ZAPATA (505) | 57 | 54 | -3 | CONOCO INC. (15) · NORTH CENTRAL OIL CORP. (11) · HOUSTON EXPLORATION COMPANY, THE (10) |
| CROCKETT (105) | 42 | 40 | -2 | RME PETROLEUM COMPANY (15) · TEXACO E & P INC. (12) · GEOMARK RESOURCES, L.L.C. (2) |
| REFUGIO (391) | 47 | 39 | -8 | HILCORP ENERGY COMPANY (13) · PRIMROSE OPERATING COMPANY (5) · BISHOP PETROLEUM INC. (3) |
| HEMPHILL (211) | 12 | 37 | +25 | EL PASO PRODUCTION COMPANY (9) · APACHE CORPORATION (6) · SAMSON LONE STAR LP (4) |
| UPTON (461) | 23 | 35 | +12 | PIONEER NATURAL RES. USA, INC. (18) · BP AMERICA PRODUCTION COMPANY (6) · EOG RESOURCES, INC. (5) |
| ANDREWS (3) | 61 | 33 | -28 | EXXON MOBIL CORPORATION (11) · ARCO PERMIAN (6) · PURE RESOURCES, L.P. (4) |
| STARR (427) | 38 | 33 | -5 | KERR-MCGEE OIL & GAS ONSHORE LLC (7) · EL PASO PRODUCTION OIL & GAS CO. (4) · PEOPLES ENERGY PROD.-TX, L.P. (4) |
| TARRANT (439) | 37 | 32 | -5 | CHIEF OIL & GAS LLC * (6) · MITCHELL ENERGY COMPANY L.P. (5) · SULLIVAN, HOLLIS R. INC. (5) |
| YOAKUM (501) | 43 | 32 | -11 | OCCIDENTAL PERMIAN LTD. (21) · APACHE CORPORATION (7) · THOMPSON, J. CLEO (2) |
| MIDLAND (329) | 33 | 31 | -2 | ENDEAVOR ENERGY RESOURCES L.P. (12) · CMS OIL AND GAS COMPANY (8) · DISCOVERY OPERATING, INC. (2) |
| HIDALGO (215) | 22 | 26 | +4 | SHELL WESTERN E&P (6) · EL PASO PRODUCTION OIL & GAS CO. (5) · TOTALFINAELF E&P USA INC (5) |
| GOLIAD (175) | 32 | 25 | -7 | PIONEER NATURAL RES. USA, INC. (4) · TIDAL PETROLEUM, INC. (3) · UNION GAS OPERATING COMPANY (3) |
| PECOS (371) | 50 | 24 | -26 | MARATHON OIL COMPANY (7) · RIATA ENERGY, INC. (5) · RUWCO OIL AND GAS CORP. (3) |
| PALO PINTO (363) | 26 | 23 | -3 | KOKOMO ENERGY, INC. (7) · STEPHENS & JOHNSON OPERATING CO. (6) · COASTAL PLAINS ENERGY, INC. (1) |
| SHERMAN (421) | 3 | 23 | +20 | BP AMERICA PRODUCTION COMPANY (12) · PHILLIPS PETROLEUM COMPANY (7) · CHAPARRAL (USA) ENERGY, INC. (1) |
| NUECES (355) | 36 | 22 | -14 | GCEA, LLC (4) · DEVON ENERGY PRODUCTION CO, L.P. (3) · CREST RESOURCES, INC. (2) |
| WICHITA (485) | 27 | 22 | -5 | WG OPERATING, INC. (11) · HOOD, J. FRANK, JR. (3) · ABB OIL CO., INC. (2) |
| CRANE (103) | 20 | 21 | +1 | BURLINGTON RES O & G CO-MIDLAND (11) · DEVON ENERGY PRODUCTION CO, L.P. (3) · CITATION OIL & GAS CORP. (1) |
| GAINES (165) | 29 | 21 | -8 | APACHE CORPORATION (2) · CAPROCK OPERATING, INC. (2) · MANZANO OIL CORPORATION (2) |
| LAVACA (285) | 23 | 21 | -2 | UNITED OIL & MINERALS L. P. (3) · BROWN, GEORGE R. PARTNERSHIP,THE (2) · DOMINION OKLAHOMA TEXAS E&P, INC (2) |
| SCURRY (415) | 19 | 21 | +2 | KINDER MORGAN CO2 COMPANY, L.P. (10) · SHARP IMAGE ENERGY, INC. (5) · ANADARKO PETROLEUM CORPORATION (3) |
| VICTORIA (469) | 20 | 21 | +1 | PURE RESOURCES, L.P. (4) · DEVON ENERGY PRODUCTION CO, L.P. (2) · PETRA OLEUM CORP. (2) |
| BRAZORIA (39) | 13 | 19 | +6 | SAMEDAN OIL CORPORATION (3) · LGDC CORPORATION (2) · ALPINE RESOURCES, INC. (1) |
| CONCHO (95) | 11 | 19 | +8 | LECLAIR OPERATING CO., INC. (10) · B-J OIL CO. (2) · ULTRA OIL & GAS, INC. (2) |
| ECTOR (135) | 38 | 18 | -20 | PHILLIPS PETROLEUM COMPANY (5) · OCCIDENTAL PERMIAN LTD. (3) · BP AMERICA PRODUCTION COMPANY (2) |
| JACKSON (239) | 17 | 18 | +1 | CHAPARRAL (USA) ENERGY, INC. (3) · ALLEGRO INVESTMENTS, INC. (2) · SUE-ANN OPERATING, L.C. (2) |
| OCHILTREE (357) | 11 | 17 | +6 | APACHE CORPORATION (4) · COURSON OIL & GAS, INC. (4) · AMOCO PRODUCTION COMPANY (1) |
| BROOKS (47) | 18 | 16 | -2 | EL PASO PRODUCTION OIL & GAS CO. (7) · EXXON MOBIL CORPORATION (3) · MAGUIRE OIL COMPANY (2) |
| DICKENS (125) | 14 | 16 | +2 | WOODS OPERATING CO., INC. (5) · GUNN OIL COMPANY (3) · BETTIS, BOYLE & STOVALL (2) |
| DUVAL (131) | 15 | 16 | +1 | MILLER, W. C. OPERATING COMPANY (5) · KILLAM OIL CO., LTD. (2) · OCEAN ENERGY, INC. (2) |
| GREGG (183) | 16 | 15 | -1 | XTO ENERGY INC. (8) · GEO-VEST OF TEXAS, INC. (2) · BUFFCO PRODUCTION INC. (1) |
| HANSFORD (195) | 17 | 15 | -2 | PHILLIPS PETROLEUM COMPANY (5) · JONES ENERGY, LTD. (2) · MEWBOURNE OIL COMPANY (2) |
| MONTAGUE (337) | 14 | 15 | +1 | H & S PRODUCTION, INC. (2) · PEBA OIL & GAS CO. (2) · ROMCO (2) |
| TERRELL (443) | 20 | 15 | -5 | EOG RESOURCES, INC. (6) · FASKEN OIL AND RANCH, LTD. (4) · CONOCO INC. (2) |
| HOCKLEY (219) | 13 | 14 | +1 | OCCIDENTAL PERMIAN LTD. (5) · MOBIL PRODUCING TX. & N.M. INC. (4) · COVE PETROLEUM CORPORATION (2) |
| MATAGORDA (321) | 9 | 14 | +5 | EOG RESOURCES, INC. (4) · BRIGHAM OIL & GAS, L.P. (2) · AMERICAN COASTAL ENERGY, INC. (1) |
| NACOGDOCHES (347) | 11 | 14 | +3 | SAMSON LONE STAR LP (8) · BRG PETROLEUM CORPORATION (4) · APACHE CORPORATION (1) |
| ROBERTSON (395) | 17 | 14 | -3 | XTO ENERGY INC. (11) · AMERICAN ENERGY PARTNERS, INC. (1) · ARBOL RESOURCES, INC. (1) |
| WALLER (473) | 26 | 14 | -12 | BETA OPERATING COMPANY, LLC (5) · ESCONDIDO PETROLEUM COMPANY, INC (4) · CHIEF OPERATING COMPANY (1) |
| LIBERTY (291) | 13 | 13 | +0 | AUSTRAL OIL COMPANY INCORPORATED (4) · JIL OIL CORP. (2) · B A C O, LTD. (1) |
| WARD (475) | 16 | 13 | -3 | EXXON MOBIL CORPORATION (2) · ABRAXAS PETROLEUM CORPORATION (1) · BP AMERICA PRODUCTION COMPANY (1) |
| WHARTON (481) | 29 | 13 | -16 | APACHE CORPORATION (3) · ALLEGRO INVESTMENTS, INC. (1) · BAY ROCK OPERATING COMPANY (1) |
| BEE (25) | 12 | 12 | +0 | REPUBLIC RESOURCES, LLC. (3) · AMPAK OIL COMPANY (2) · HAMILTON, JOHN M. ESTATE (1) |
| FORT BEND (157) | 11 | 12 | +1 | PHILLIPS PETROLEUM COMPANY (3) · AMERICAN ENERGY OP. CORP.,THE (1) · ANSCHUTZ EXPLORATION CORPORATION (1) |
| GLASSCOCK (173) | 2 | 12 | +10 | ENDEAVOR ENERGY RESOURCES L.P. (2) · ENERGEN RESOURCES CORPORATION (2) · EOG RESOURCES, INC. (2) |
| JIM HOGG (247) | 7 | 12 | +5 | MESTENA OPERATING, LTD. (4) · BP AMERICA PRODUCTION COMPANY (3) · HEADINGTON OIL COMPANY, L.P. (2) |
| JIM WELLS (249) | 8 | 12 | +4 | OCEAN ENERGY, INC. (4) · DINERO OPERATING COMPANY (3) · TIDAL PETROLEUM, INC. (2) |
| MILAM (331) | 3 | 12 | +9 | SHWJ OIL & GAS COMPANY (10) · GEOSTRAT INC. (1) · PETRO DELTA (1) |
| SAN PATRICIO (409) | 13 | 12 | -1 | ENERGEN RESOURCES CORPORATION (3) · ABRAXAS PETROLEUM CORPORATION (1) · CUMMINS & WALKER OIL CO., INC. (1) |
| SHACKELFORD (417) | 4 | 12 | +8 | MILLENNIUM OPERATING COMPANY (3) · WELLS OILFIELD SERVICES, INC. (3) · BAYOU OPERATING COMPANY, INC. (1) |
| ARCHER (9) | 17 | 11 | -6 | CHOLLA PETROLEUM, INC. (3) · LINDEMANN, JAMES D. (2) · A & B MINERALS (1) |
| HARDIN (199) | 8 | 11 | +3 | MERIT ENERGY COMPANY (4) · SAMSON LONE STAR LP (2) · TEXAKOTA, INC. (2) |
| KING (269) | 10 | 11 | +1 | MEDDERS OIL COMPANY, INC. (4) · CHOLLA PETROLEUM, INC. (3) · HUNT OIL COMPANY (2) |
| LIMESTONE (293) | 10 | 11 | +1 | XTO ENERGY INC. (5) · APACHE CORPORATION (1) · GEODOMINION PETROLEUM (1) |
| LIPSCOMB (295) | 11 | 11 | +0 | SAMSON LONE STAR LP (3) · APACHE CORPORATION (2) · EOG RESOURCES, INC. (2) |
| MOORE (341) | 20 | 11 | -9 | BP AMERICA PRODUCTION COMPANY (5) · CHESAPEAKE OPERATING, INC. (5) · AMOCO PRODUCTION COMPANY (1) |
| STERLING (431) | 11 | 11 | +0 | RANGE PRODUCTION COMPANY (6) · BRIGHT & CO. (2) · HUGHES, BOB OIL COMPANY (2) |
| UPSHUR (459) | 14 | 11 | -3 | VERADO ENERGY, INC. (3) · WAGNER & BROWN, LTD. (2) · 3TEC ENERGY CORPORATION (2) |
| YOUNG (503) | 18 | 11 | -7 | HERRING, RAY (2) · HILL, R.M. OPERATING INC. (2) · STOVALL OPERATING CO. (2) |
| BORDEN (33) | 15 | 10 | -5 | TEXACO E & P INC. (6) · WESTERN RESERVES OIL COMPANY INC (2) · FASKEN OIL AND RANCH, LTD. (1) |
| CALLAHAN (59) | 9 | 10 | +1 | ENCON SERVICES, INC. (3) · S.B. STREET OPERATING, INC. (2) · TRACKER MINERAL (2) |
| COLORADO (89) | 12 | 10 | -2 | GARRISON LTD. (2) · SANDALWOOD OIL & GAS, INC. (2) · EEX OPERATING, L.P. (1) |
| EDWARDS (137) | 0 | 10 | +10 | PAR MINERALS CORPORATION (3) · RIO-TEX, INC. (2) · CHESAPEAKE OPERATING, INC. (1) |
| HARRISON (203) | 14 | 10 | -4 | BP AMERICA PRODUCTION COMPANY (2) · WINCHESTER PRODUCTION COMPANY (2) · JEEMS BAYOU PRODUCTION CORP. (1) |
| LA SALLE (283) | 23 | 10 | -13 | LEWIS PETRO PROPERTIES, INC. (10) |
| MAVERICK (323) | 15 | 10 | -5 | CONOCO INC. (3) · EXPLORATION COMPANY, THE (3) · SAXET ENERGY, LTD. (2) |
| KLEBERG (273) | 9 | 9 | +0 | PROPERTY DEVELOPMENT GROUP, INC. (3) · EL PASO PRODUCTION OIL & GAS CO. (2) · EXXON MOBIL CORPORATION (2) |
| REEVES (389) | 10 | 9 | -1 | MIDLAND OIL AND GAS, INC. (2) · WILLIAMS, CLAYTON ENERGY, INC. (2) · BOYD & MCWILLIAMS ENERGY GROUP (1) |
| SCHLEICHER (413) | 10 | 9 | -1 | TXP, INCORPORATED (4) · SHARP IMAGE ENERGY, INC. (3) · PATTON, E. N. OIL COMPANY, INC. (1) |
| STEPHENS (429) | 9 | 9 | +0 | WINN EXPLORATION CO., INC. (3) · ZINKE & TRUMBO, INC. (2) · BRAKA OPERATING, L.L.C. (1) |
| WASHINGTON (477) | 4 | 9 | +5 | STROUD OIL PROPERTIES, INC. (4) · ANADARKO E&P COMPANY LP (1) · BLACK CREEK EXPLORATION, INC. (1) |
| ANDERSON (1) | 8 | 8 | +0 | HANSEN OIL CORPORATION (2) · SEISTECH DEVELOPMENT, INC. (2) · TEXACO E & P INC. (2) |
| HALE (189) | 3 | 8 | +5 | OCCIDENTAL PERMIAN LTD. (8) |
| RUSK (401) | 11 | 8 | -3 | BARROW-SHAVER RESOURCES CO. (2) · RME PETROLEUM COMPANY (2) · CHINN EXPLORATION COMPANY (1) |
| SMITH (423) | 9 | 8 | -1 | SOUTHWESTERN ENERGY PROD. CO. (5) · GREYFOX ENERGY PARTNERS, L.P. (1) · VALENCE OPERATING COMPANY (1) |
| VAN ZANDT (467) | 3 | 8 | +5 | UNION OIL COMPANY OF CALIFORNIA (6) · CAMERON, PAUL E., JR., INC. (1) · KILMARNOCK OIL COMPANY, INC. (1) |
| CHAMBERS (71) | 10 | 7 | -3 | KERR-MCGEE OIL & GAS ONSHORE LLC (2) · AMERICAN COASTAL ENERGY, INC. (1) · DAVIS PETROLEUM CORP. (1) |
| DE WITT (123) | 1 | 7 | +6 | CB ENERGY, LLC (2) · ESENJAY EXPLORATION, INC (1) · GCEA, LLC (1) |
| JEFFERSON (245) | 8 | 7 | -1 | HELMERICH & PAYNE, INC. (2) · SAMEDAN OIL CORPORATION (2) · CAMDEN RESOURCES, INC. (1) |
| KENEDY (261) | 8 | 7 | -1 | KALER ENERGY CORP. (3) · ABACO OPERATING, LLC (1) · EXXON MOBIL CORPORATION (1) |
| LIVE OAK (297) | 9 | 7 | -2 | PENN VIRGINIA OIL & GAS CORP. (3) · C & E OPERATING, INC. (1) · ESENJAY EXPLORATION, INC (1) |
| MONTGOMERY (339) | 3 | 7 | +4 | EXXON MOBIL CORPORATION (2) · BADGER ENERGY, INC. (1) · DEVON ENERGY OPERATING CO., L.P. (1) |
| NOLAN (353) | 11 | 7 | -4 | SHA-JAM OPERATING CORP. (2) · ADKINS, R. L. CORP. (1) · CLEAR FORK, INCORPORATED (1) |
| PARKER (367) | 13 | 7 | -6 | DALLAS PRODUCTION, INC. (1) · ENGAS CORPORATION (1) · HARDING COMPANY (1) |
| TAYLOR (441) | 12 | 7 | -5 | HOLDEN OIL AND GAS (2) · KERN CO. (1) · RIO-TEX, INC. (1) |
| ARANSAS (7) | 2 | 6 | +4 | WALTER OIL & GAS CORPORATION (4) · CAMDEN RESERVES, INC. (1) · UNITED OIL & MINERALS L. P. (1) |
| BRAZOS (41) | 11 | 6 | -5 | RME PETROLEUM COMPANY (4) · STROUD OIL PROPERTIES, INC. (1) · 7711 CORPORATION, THE (1) |
| JACK (237) | 36 | 6 | -30 | BERRY ENERGY COMPANIES (1) · CHOLLA PETROLEUM, INC. (1) · EXCEL OIL & GAS, INC. (1) |
| SHELBY (419) | 10 | 6 | -4 | BP AMERICA PRODUCTION COMPANY (1) · DALLAS PRODUCTION, INC. (1) · GRAYSTONE ENERGY CORPORATION (1) |
| STONEWALL (433) | 9 | 6 | -3 | BETTIS, BOYLE & STOVALL (1) · CROWN PETROLEUM CORP. (1) · HARDING COMPANY (1) |
| CARSON (65) | 1 | 5 | +4 | CONOCO INC. (2) · HUBER, J. M., CORPORATION (1) · ONEOK TEXAS FIELD SERVICES, L P (1) |
| COCHRAN (79) | 2 | 5 | +3 | OCCIDENTAL PERMIAN LTD. (2) · EXXON MOBIL CORPORATION (1) · MOBIL PRODUCING TX. & N.M. INC. (1) |
| DAWSON (115) | 5 | 5 | +0 | ENDEAVOR ENERGY RESOURCES L.P. (2) · FASKEN OIL AND RANCH, LTD. (2) · TEXACO E & P INC. (1) |
| EASTLAND (133) | 6 | 5 | -1 | KING OPERATING CORPORATION (2) · CISCO PRODUCTION COMPANY, LLC (1) · FALCON GAS STORAGE CO., INC. (1) |
| ERATH (143) | 3 | 5 | +2 | H.A.N. OPERATING INCORPORATED (2) · INTERSTATE EXPLORATIONS LLC (2) · STELLEX (1) |
| FAYETTE (149) | 5 | 5 | +0 | RME PETROLEUM COMPANY (2) · PETROCORP INCORPORATED,A TX.CORP (1) · R&R RESOURCES CORPORATION (1) |
| GARZA (169) | 6 | 5 | -1 | THREE R OIL COMPANY (2) · BROTHERS PRODUCTION COMPANY INC. (1) · CHOLLA PETROLEUM, INC. (1) |
| HARRIS (201) | 13 | 5 | -8 | AMERICO ENERGY RESOURCES, LLC (1) · ETOCO INCORPORATED (1) · EXXON MOBIL CORPORATION (1) |
| HENDERSON (213) | 8 | 5 | -3 | STROUD PETROLEUM, INC. (2) · RANGE PRODUCTION COMPANY (1) · UNION OIL COMPANY OF CALIFORNIA (1) |
| HOUSTON (225) | 3 | 5 | +2 | RANGE PRODUCTION COMPANY (4) · BISON ENERGY PARTNERS, LTD. (1) |
| HUTCHINSON (233) | 4 | 5 | +1 | HUBER, J. M., CORPORATION (4) · R.E.D. RESOURCES, INC. (1) |
| JASPER (241) | 2 | 5 | +3 | RME PETROLEUM COMPANY (2) · JAY MANAGEMENT COMPANY, LLC (1) · PMO (1) |
| LOVING (301) | 1 | 5 | +4 | WISER OIL COMPANY, THE (3) · ANADARKO PETROLEUM CORPORATION (1) · PHILLIPS PETROLEUM COMPANY (1) |
| POLK (373) | 7 | 5 | -2 | FAMCOR OIL, INC. (3) · NEARBURG PRODUCING COMPANY (1) · SUE-ANN OPERATING, L.C. (1) |
| RUNNELS (399) | 4 | 5 | +1 | IMPERIAL GAS RESOURCES LLC (2) · E W D OIL (1) · R & R WELL SERVICE (1) |
| TERRY (445) | 7 | 5 | -2 | GREAT WESTERN DRILLING COMPANY (3) · DEVON ENERGY PRODUCTION CO, L.P. (2) |
| THROCKMORTON (447) | 13 | 5 | -8 | COTTONWOOD PETROLEUM CO. (2) · KENDALL RESOURCES, LLC (1) · MCCLYMOND, LTD. (1) |
| WINKLER (495) | 12 | 5 | -7 | OXY USA WTP LP (2) · PETROLEUM CAPITAL, L.C. (1) · TWO BLACK BEARS OIL, INC. (1) |
| WOOD (499) | 3 | 5 | +2 | EXXON MOBIL CORPORATION (2) · ENERGY PRODUCTION CORPORATION (1) · RIPPY OIL COMPANY (1) |
| ZAVALA (507) | 2 | 5 | +3 | SPILLER OPERATING CO., INC. (3) · TEXAS SPC CO (2) |
| BURLESON (51) | 6 | 4 | -2 | RME PETROLEUM COMPANY (3) · CRAWFORD ENERGY OPERATING CO (1) |
| CALHOUN (57) | 2 | 4 | +2 | CUMMINS & WALKER OIL CO., INC. (2) · AROC (TEXAS) INC. (1) · CORUM PRODUCTION COMPANY (1) |
| CHEROKEE (73) | 6 | 4 | -2 | SAMSON LONE STAR LP (3) · DALE OPERATING COMPANY (1) |
| CLAY (77) | 4 | 4 | +0 | LANE OPERATING COMPANY (1) · LINDEMANN, JAMES D. (1) · MUIRFIELD EXPLORATION, LTD. (1) |
| COLEMAN (83) | 3 | 4 | +1 | AERI INDUSTRIES CORPORATION (1) · ENRICH OIL CORPORATION (1) · HUGHES, BOB OIL COMPANY (1) |
| FOARD (155) | 0 | 4 | +4 | BETTIS, BOYLE & STOVALL (2) · HMT GENESIS PETROLEUM CORP. (1) · WELLS, KEITH (1) |
| GALVESTON (167) | 7 | 4 | -3 | TEPCO RESOURCES, INC. (3) · NEW CENTURY EXPLORATION, INC. (1) |
| IRION (235) | 4 | 4 | +0 | PIONEER NATURAL RES. USA, INC. (3) · ANADARKO PETROLEUM CORPORATION (1) |
| REAGAN (383) | 31 | 4 | -27 | PIONEER NATURAL RES. USA, INC. (2) · NADEL AND GUSSMAN PERMIAN,L.L.C. (1) · PRIZE OPERATING COMPANY (1) |
| ROBERTS (393) | 4 | 4 | +0 | HUBER, J. M., CORPORATION (3) · RIO PETROLEUM, INC. (1) |
| SAN JACINTO (407) | 4 | 4 | +0 | FAMCOR OIL, INC. (4) |
| WHEELER (483) | 2 | 4 | +2 | EOG RESOURCES, INC. (2) · OCEAN ENERGY, INC. (1) · PABLO ENERGY, INC. (1) |
| WILBARGER (487) | 3 | 4 | +1 | FARRELL OIL COMPANY (1) · HOCO, INC. (1) · WAGGONER, W. T., ESTATE (1) |
| MATGRDA IS-LB (703) | 1 | 4 | +3 | LLOG EXPLORATION TEXAS, L.P. (1) · MCRAE EXPLORATION & PROD., INC. (1) · PETROGULF, CORPORATION (1) |
| FISHER (151) | 2 | 3 | +1 | SUNSTONE ENERGY COMPANY (2) · WALSH & WATTS, INC. (1) |
| GRAY (179) | 15 | 3 | -12 | GRUY PETROLEUM MANAGEMENT CO. (1) · MYRIAD RESOURCES CORPORATION (1) · STALLION ENERGY, INC. (1) |
| HOOD (221) | 4 | 3 | -1 | RICHMAN PETROLEUM CORP. (3) |
| JONES (253) | 12 | 3 | -9 | INTERSTATE EXPLORATIONS LLC (2) · ENRICH OIL CORPORATION (1) |
| KARNES (255) | 4 | 3 | -1 | CRIMSON ENERGY COMPANY, LC (1) · DEVON ENERGY PRODUCTION CO, L.P. (1) · HUGHES, DAN A. COMPANY (1) |
| LEE (287) | 1 | 3 | +2 | GREENBRIAR ENERGY INC. (1) · RME AUSTIN CHALK COMPANY (1) · RME PETROLEUM COMPANY (1) |
| MARTIN (317) | 1 | 3 | +2 | ENDEAVOR ENERGY RESOURCES L.P. (2) · COLORADO LONGSTRINGS (1) |
| WILLACY (489) | 6 | 3 | -3 | CODY ENERGY LLC (2) · MAYNARD OIL CO. (1) |
| MUSTANG IS-LB (702) | 1 | 3 | +2 | UNION OIL COMPANY OF CALIFORNIA (2) · LLOG EXPLORATION OFFSHORE, INC. (1) |
| ATASCOSA (13) | 1 | 2 | +1 | GRAND OPERATING, INC. (1) · SERRA ENERGY, INC. (1) |
| AUSTIN (15) | 8 | 2 | -6 | ODEGARD ENERGY, INC. (1) · PETRO-HUNT, L.L.C. (1) |
| COKE (81) | 2 | 2 | +0 | BYRD OPERATING COMPANY (1) · EXXON MOBIL CORPORATION (1) |
| COMANCHE (93) | 3 | 2 | -1 | ARNOT, W. G., JR. (1) · INTERSTATE EXPLORATIONS LLC (1) |
| COOKE (97) | 7 | 2 | -5 | H AND H OIL COMPANY (1) · WEST BAY EXPLORATION COMPANY (1) |
| CULBERSON (109) | 4 | 2 | -2 | CAPITAN ENERGY, INCORPORATED (1) · REPUBLIC ENERGY INC. (1) |
| DIMMIT (127) | 2 | 2 | +0 | CARRIZO EXPLORATION, INC. (1) · KERNS O & G, INC. (1) |
| GRAYSON (181) | 3 | 2 | -1 | AOG, INC. (1) · COMANCHE OPERATING CO. (1) |
| GRIMES (185) | 2 | 2 | +0 | EOG RESOURCES, INC. (1) · TRI-UNION DEVELOPMENT CORP. (1) |
| KENT (263) | 5 | 2 | -3 | BARA CORPORATION (1) · PIONEER EXPLORATION, LTD. (1) |
| LAMB (279) | 5 | 2 | -3 | DEVON SFS OPERATING, INC. (2) |
| LEON (289) | 7 | 2 | -5 | BELL & KINLEY COMPANY (1) · HILCORP ENERGY COMPANY (1) |
| MCMULLEN (311) | 6 | 2 | -4 | MODERN EXPLORATION, INC. (1) · OILTON RESOURCES, INC. (1) |
| MARION (315) | 3 | 2 | -1 | BURK ROYALTY CO., LTD. (2) |
| NAVARRO (349) | 4 | 2 | -2 | KILMARNOCK OIL COMPANY, INC. (1) · REILLY, K. L. (1) |
| POTTER (375) | 2 | 2 | +0 | SUNLIGHT EXPLORATION, INC. (2) |
| TOM GREEN (451) | 1 | 2 | +1 | BARON ENERGY LTD. (1) · PICKENS COMPANY, INC., THE (1) |
| TYLER (457) | 4 | 2 | -2 | PETRA OLEUM CORP. (1) · PREMIUM EXPLORATION COMPANY (1) |
| VAL VERDE (465) | 1 | 2 | +1 | RIO-TEX, INC. (2) |
| BRAZOS-LB (704) | 1 | 2 | +1 | EL PASO PRODUCTION OIL & GAS CO. (2) |
| BAYLOR (23) | 0 | 1 | +1 | NANCE ENGINEERING INC. (1) |
| BREWSTER (43) | 0 | 1 | +1 | THREE STAR ENERGY, INC (1) |
| BROWN (49) | 2 | 1 | -1 | BLACKWATER OIL & GAS CORPORATION (1) |
| CALDWELL (55) | 0 | 1 | +1 | HAZELETT OIL COMPANY, INC. (1) |
| CAMERON (61) | 1 | 1 | +0 | RINCON PETROLEUM CORPORATION (1) |
| CASS (67) | 0 | 1 | +1 | BUFFCO PRODUCTION INC. (1) |
| COTTLE (101) | 3 | 1 | -2 | SOJOURNER DRILLING CORPORATION (1) |
| CROSBY (107) | 2 | 1 | -1 | ANADARKO PETROLEUM CORPORATION (1) |
| FRIO (163) | 1 | 1 | +0 | TRIUMPH PETROLEUM COMPANY,L.L.C. (1) |
| HARDEMAN (197) | 2 | 1 | -1 | ANTLE OPERATING, INC. (1) |
| HOWARD (227) | 11 | 1 | -10 | WESTPORT OIL AND GAS COMPANY INC (1) |
| MADISON (313) | 2 | 1 | -1 | RME PETROLEUM COMPANY (1) |
| MENARD (327) | 3 | 1 | -2 | DANIEL EXPLORATIONS INC (1) |
| ORANGE (361) | 5 | 1 | -4 | SAMEDAN OIL CORPORATION (1) |
| REAL (385) | 1 | 1 | +0 | RIO-TEX, INC. (1) |
| SAN SABA (411) | 1 | 1 | +0 | MILLENNIUM MINERALS CORPORATION (1) |
| WALKER (471) | 2 | 1 | -1 | ICARUS OPERATING CORPORATION (1) |
| WILLIAMSON (491) | 0 | 1 | +1 | CHART - X CORPORATION (1) |
| WILSON (493) | 5 | 1 | -4 | REXCOM, INC. (1) |
| MUSTANG IS-SB (602) | 1 | 1 | +0 | UNION OIL COMPANY OF CALIFORNIA (1) |
| ANGELINA (5) | 1 | 0 | -1 | |
| BANDERA (19) | 2 | 0 | -2 | |
| BASTROP (21) | 2 | 0 | -2 | |
| FALLS (145) | 2 | 0 | -2 | |
| GUADALUPE (187) | 1 | 0 | -1 | |
| HASKELL (207) | 1 | 0 | -1 | |
| HOPKINS (223) | 2 | 0 | -2 | |
| KNOX (275) | 1 | 0 | -1 | |
| LUBBOCK (303) | 1 | 0 | -1 | |
| MCCULLOCH (307) | 1 | 0 | -1 | |
| MITCHELL (335) | 2 | 0 | -2 | |
| NEWTON (351) | 2 | 0 | -2 | |
| RED RIVER (387) | 1 | 0 | -1 | |
| SAN AUGUSTINE (405) | 1 | 0 | -1 | |
| TITUS (449) | 1 | 0 | -1 | |
| UVALDE (463) | 1 | 0 | -1 |