◆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: 2006Q4
Original drilling permits by county. Hover over a county to see its numbers. Click one to compare its most active operators.
← 2006Q3 · 2006Q4 · 2007Q1 → permit counts · change vs prior quarter
0
1–2
3–9
10–29
30–99
100+
194 counties had at least one permit approved in 2006Q4.
Table view: every county with activity (214)
| County | 2006Q3 | 2006Q4 | Δ | Top operators (2006Q4) |
|---|---|---|---|---|
| JOHNSON (251) | 166 | 183 | +17 | CHESAPEAKE OPERATING, INC. (58) · EOG RESOURCES, INC. (50) · XTO ENERGY INC. (17) |
| TARRANT (439) | 86 | 113 | +27 | XTO ENERGY INC. (37) · DEVON ENERGY PRODUCTION CO, L.P. (29) · CHESAPEAKE OPERATING, INC. (19) |
| PARKER (367) | 116 | 100 | -16 | XTO ENERGY INC. (22) · DEVON ENERGY PRODUCTION CO, L.P. (19) · DENBURY ONSHORE, LLC (13) |
| PANOLA (365) | 151 | 99 | -52 | DEVON ENERGY PRODUCTION CO, L.P. (16) · CHESAPEAKE OPERATING, INC. (14) · CHEVRON U. S. A. INC. (8) |
| HARRISON (203) | 127 | 96 | -31 | PENN VIRGINIA OIL & GAS, L.P. (14) · FOREST OIL CORPORATION (9) · GMX RESOURCES INC. (9) |
| RUSK (401) | 110 | 95 | -15 | ANADARKO E&P COMPANY LP (12) · CABOT OIL & GAS CORPORATION (10) · GOODRICH PETROLEUM COMPANY (9) |
| ZAPATA (505) | 83 | 89 | +6 | CONOCOPHILLIPS COMPANY (15) · CHESAPEAKE OPERATING, INC. (14) · POGO PRODUCING COMPANY (14) |
| HEMPHILL (211) | 85 | 85 | +0 | DOMINION OKLAHOMA TEXAS E&P, INC (21) · NOBLE ENERGY PRODUCTION, INC. (13) · FOREST OIL CORPORATION (11) |
| PECOS (371) | 65 | 85 | +20 | SANDRIDGE ENERGY, INC. (26) · KINDER MORGAN PRODUCTION CO LP (22) · RIATA ENERGY, INC. (18) |
| SUTTON (435) | 137 | 81 | -56 | DOMINION OKLAHOMA TEXAS E&P, INC (69) · MEXTEX OPERATING COMPANY (8) · HIGHMOUNT EXPL & PROD TEXAS LLC (2) |
| CROCKETT (105) | 107 | 74 | -33 | FIML NATURAL RESOURCES, LLC (19) · ANADARKO E&P COMPANY LP (16) · APPROACH OPERATING LLC (9) |
| UPTON (461) | 66 | 71 | +5 | HENRY PETROLEUM LP (27) · PIONEER NATURAL RES. USA, INC. (18) · EXL PETROLEUM, LP (9) |
| NACOGDOCHES (347) | 72 | 70 | -2 | CHESAPEAKE OPERATING, INC. (24) · SAMSON LONE STAR LP (16) · EOG RESOURCES, INC. (8) |
| MARTIN (317) | 64 | 69 | +5 | PIONEER NATURAL RES. USA, INC. (34) · ENDEAVOR ENERGY RESOURCES L.P. (20) · CHESAPEAKE OPERATING, INC. (4) |
| WEBB (479) | 104 | 69 | -35 | LEWIS PETRO PROPERTIES, INC. (10) · ROSETTA RESOURCES OPERATING LP (10) · CHESAPEAKE OPERATING, INC. (9) |
| ANDREWS (3) | 79 | 68 | -11 | OK ARENA OPERATING COMPANY (24) · RANGE PRODUCTION COMPANY (7) · COG OPERATING LLC (6) |
| ECTOR (135) | 83 | 67 | -16 | XTO ENERGY INC. (22) · OCCIDENTAL PERMIAN LTD. (9) · LATIGO PETROLEUM TEXAS, LP (7) |
| GAINES (165) | 56 | 65 | +9 | XTO ENERGY INC. (14) · OCCIDENTAL PERMIAN LTD. (12) · LYNX OPERATING CO., INC. (9) |
| WARD (475) | 105 | 65 | -40 | WHITING OIL AND GAS CORPORATION (45) · CIMAREX ENERGY CO. OF COLORADO (7) · SUNDOWN ENERGY LP (6) |
| WHEELER (483) | 58 | 63 | +5 | NEWFIELD EXPL. MID-CON. INC (18) · APACHE CORPORATION (10) · CHESAPEAKE OPERATING, INC. (10) |
| HOOD (221) | 59 | 62 | +3 | QUICKSILVER RESOURCES INC. (36) · BURLINGTON RESOURCES O & G CO LP (5) · DEVON ENERGY PRODUCTION CO, L.P. (5) |
| FREESTONE (161) | 92 | 60 | -32 | XTO ENERGY INC. (27) · ANADARKO PETROLEUM CORPORATION (6) · MARATHON OIL COMPANY (5) |
| WISE (497) | 74 | 60 | -14 | DEVON ENERGY PRODUCTION CO, L.P. (25) · ASPEN OPERATING COMPANY, L.L.C. (6) · DENBURY ONSHORE, LLC (4) |
| CRANE (103) | 34 | 57 | +23 | APACHE CORPORATION (26) · BURLINGTON RES O & G CO-MIDLAND (6) · DEVON ENERGY PRODUCTION CO, L.P. (6) |
| DENTON (121) | 75 | 52 | -23 | DEVON ENERGY PRODUCTION CO, L.P. (21) · BURLINGTON RESOURCES O & G CO LP (10) · ENCANA OIL & GAS(USA) INC. (5) |
| MIDLAND (329) | 54 | 50 | -4 | PIONEER NATURAL RES. USA, INC. (21) · LCX ENERGY, LLC (10) · BOLGER OPERATING CO. (4) |
| IRION (235) | 23 | 49 | +26 | TXP, INCORPORATED (24) · SAMSON LONE STAR LP (9) · CHEVRON MIDCONTINENT, L.P. (4) |
| HIDALGO (215) | 48 | 48 | +0 | EL PASO E & P COMPANY, L. P. (10) · SHELL WESTERN E&P (10) · FIDELITY EXPLOR. & PROD. CO. (4) |
| REAGAN (383) | 53 | 43 | -10 | MARINER ENERGY, INC. (20) · PRIME OPERATING COMPANY (8) · PIONEER NATURAL RES. USA, INC. (7) |
| ROBERTS (393) | 32 | 43 | +11 | CIMAREX ENERGY CO. (14) · LATIGO PETROLEUM TEXAS, LP (5) · GRAYHAWK OPERATING, INC. (3) |
| WICHITA (485) | 44 | 43 | -1 | WG OPERATING, INC. (21) · SWANSON, TOMMY OIL COMPANY, INC. (5) · HOOD, J. FRANK, JR. (3) |
| MITCHELL (335) | 39 | 40 | +1 | CIMAREX ENERGY CO. OF COLORADO (15) · ENERGEN RESOURCES CORPORATION (13) · SCHLACHTER OPERATING CORPORATION (7) |
| STARR (427) | 55 | 40 | -15 | SHELL WESTERN E&P (8) · EOG RESOURCES, INC. (6) · HOUSTON EXPLORATION COMPANY, THE (6) |
| DUVAL (131) | 28 | 38 | +10 | EOG RESOURCES, INC. (6) · COMSTOCK OIL & GAS, LP (4) · DEVON ENERGY PRODUCTION CO, L.P. (3) |
| JACK (237) | 38 | 38 | +0 | DTE GAS RESOURCES, INC. (12) · HEP OIL COMPANY, LTD. (4) · EOG RESOURCES, INC. (3) |
| GLASSCOCK (173) | 20 | 37 | +17 | PIONEER NATURAL RES. USA, INC. (17) · HENRY PETROLEUM LP (4) · CIMAREX ENERGY CO. OF COLORADO (3) |
| REFUGIO (391) | 49 | 36 | -13 | HILCORP ENERGY COMPANY (15) · T - C OIL COMPANY (9) · ACOCK/ANAQUA OPERATING CO., LP (3) |
| NAVARRO (349) | 7 | 35 | +28 | SQUARE ONE ENERGY, INC. (28) · TEXAS M.O.R., INC. (3) · SAMSON LONE STAR LP (2) |
| LIPSCOMB (295) | 52 | 33 | -19 | EOG RESOURCES, INC. (10) · HOLMES EXPLORATION, LLC (3) · JONES ENERGY, LTD. (3) |
| PALO PINTO (363) | 34 | 32 | -2 | TELESIS OPERATING CO., INC. (6) · UPHAM OIL & GAS COMPANY (3) · ATHENA RESOURCES, INC. (2) |
| SHACKELFORD (417) | 24 | 32 | +8 | STASNEY, H. R. & SONS, LTD. (9) · L.C.S. PRODUCTION COMPANY (6) · BOO-ROW PIPE & SUPPLY, INC. (3) |
| DIMMIT (127) | 38 | 31 | -7 | CRIMSON ENERGY PARTNERS, L.P. (10) · ANADARKO E&P COMPANY LP (5) · ESCONDIDO RESOURCES GP, LLC (5) |
| YOAKUM (501) | 28 | 30 | +2 | OCCIDENTAL PERMIAN LTD. (21) · XTO ENERGY INC. (5) · MCCLURE OIL COMPANY, INC. (2) |
| ARCHER (9) | 24 | 29 | +5 | RENEAU OIL CO. (12) · BRIDWELL OIL CO. (3) · ROGERS DRILLING CO. (3) |
| HOWARD (227) | 24 | 29 | +5 | MERIT ENERGY COMPANY (6) · OGX RESOURCES LLC (4) · PARTEE DRILLING INC. (4) |
| LIMESTONE (293) | 20 | 29 | +9 | XTO ENERGY INC. (20) · O'BENCO, INC. (5) · SAMSON LONE STAR LP (2) |
| ROBERTSON (395) | 28 | 29 | +1 | ENCANA OIL & GAS(USA) INC. (9) · BURLINGTON RESOURCES O & G CO LP (8) · XTO ENERGY INC. (8) |
| SMITH (423) | 21 | 29 | +8 | SOUTHWESTERN ENERGY PROD. CO. (9) · J-W OPERATING CO. (6) · C. W. RESOURCES, INC. (2) |
| HUTCHINSON (233) | 18 | 28 | +10 | WO OPERATING COMPANY (14) · STALLION ENERGY LLC (10) · JONES ENERGY, LTD. (1) |
| LAVACA (285) | 63 | 28 | -35 | B D PRODUCTION CO., INC. (4) · EL PASO E & P COMPANY, L. P. (3) · LITTLE, LOU OPERATING CO., INC. (3) |
| YOUNG (503) | 26 | 28 | +2 | RIDGE OIL COMPANY (5) · W T X CAPITAL INVESTMENTS, LLC (5) · COOPER OPERATING (3) |
| LA SALLE (283) | 28 | 26 | -2 | ESCONDIDO RESOURCES GP, LLC (14) · LEWIS PETRO PROPERTIES, INC. (4) · LAKEWOOD OPERATING, LTD. (3) |
| OCHILTREE (357) | 31 | 26 | -5 | COURSON OIL & GAS, INC. (5) · LATIGO PETROLEUM TEXAS, LP (4) · EOG RESOURCES, INC. (3) |
| COOKE (97) | 29 | 24 | -5 | RIFE ENERGY OPERATING, INC. (4) · DAVIS & SALMON (2) · FJH OIL COMPANY (2) |
| EASTLAND (133) | 14 | 24 | +10 | SQUARE ONE ENERGY, INC. (14) · HILL-LAKE GAS STORAGE, L.P. (3) · CDX GAS, LLC (2) |
| SCURRY (415) | 49 | 24 | -25 | KINDER MORGAN PRODUCTION CO LP (11) · ANADARKO PETROLEUM CORPORATION (3) · CIMAREX ENERGY CO. OF COLORADO (2) |
| TERRY (445) | 26 | 24 | -2 | XTO ENERGY INC. (20) · GREAT WESTERN DRILLING COMPANY (1) · MANHATTAN PETROLEUM, INC. (1) |
| WHARTON (481) | 22 | 24 | +2 | APACHE CORPORATION (5) · ALLEGRO INVESTMENTS, INC. (2) · FALCON BAY OPERATIONS, LLC (2) |
| CHEROKEE (73) | 21 | 23 | +2 | SOUTHWESTERN ENERGY PROD. CO. (7) · LIME ROCK RESOURCES A, L.P. (4) · PETROQUEST ENERGY, L.L.C. (3) |
| DAWSON (115) | 16 | 23 | +7 | OXY USA WTP LP (6) · HGN OPERATING COMPANY, INC. (5) · EXCO RESOURCES, INC. (2) |
| DE WITT (123) | 21 | 23 | +2 | PIONEER NATURAL RES. USA, INC. (6) · REMORA MANAGEMENT, LLC (3) · WINN EXPLORATION CO., INC. (3) |
| HOCKLEY (219) | 23 | 23 | +0 | CHEVRON U. S. A. INC. (12) · GREAT WESTERN DRILLING COMPANY (3) · OCCIDENTAL PERMIAN LTD. (3) |
| LEON (289) | 25 | 23 | -2 | DIASU OIL & GAS CO., INC. (6) · BARROW-SHAVER RESOURCES CO. (3) · ENSIGHT III ENERGY MGMT, LLC (3) |
| MONTAGUE (337) | 24 | 22 | -2 | HADLEY OIL (4) · OSBORN,W.B. OIL & GAS OPERATIONS (4) · JOINT RESOURCES COMPANY (2) |
| REEVES (389) | 12 | 22 | +10 | THOMPSON, J. CLEO (5) · STALEY OPERATING CO. (3) · ANADARKO PETROLEUM CORPORATION (2) |
| SCHLEICHER (413) | 31 | 22 | -9 | DOMINION OKLAHOMA TEXAS E&P, INC (11) · TELESIS OPERATING CO., INC. (4) · BOYD & MCWILLIAMS ENERGY GROUP (1) |
| JEFFERSON (245) | 20 | 21 | +1 | SQUARE MILE ENERGY, L.L.C. (4) · RHEACO OIL COMPANY, LTD. (3) · SAMSON LONE STAR LP (3) |
| BEE (25) | 22 | 20 | -2 | HUGHES, DAN A. COMPANY, L.P. (5) · TIDAL PETROLEUM, INC. (3) · AURORA RESOURCES CORPORATION (2) |
| VICTORIA (469) | 21 | 20 | -1 | NORTH SHORE ENERGY, L.L.C. (4) · CORUM PRODUCTION COMPANY (2) · CUMMINS & WALKER OIL CO., INC. (2) |
| COLORADO (89) | 9 | 19 | +10 | C & E OPERATING, INC. (7) · EVEREST RESOURCE COMPANY (4) · AMERICAN SHORELINE, INC. (1) |
| LIVE OAK (297) | 11 | 18 | +7 | PIONEER NATURAL RES. USA, INC. (3) · DOUBLE PLAY OIL & GAS, INC (2) · NELSON, JAMES L. (2) |
| MCMULLEN (311) | 15 | 18 | +3 | MANTI OPERATING COMPANY (7) · CENTURY RESOURCES, INC. (4) · BLUESTONE PRODUCTION COMPANY LP (2) |
| RUNNELS (399) | 23 | 18 | -5 | PIONEER EXPLORATION, LTD. (8) · IMPERIAL GAS RESOURCES LLC (2) · RIVERCITY OPERATING, INC. (2) |
| STEPHENS (429) | 26 | 18 | -8 | DELTA OIL & GAS LTD. (9) · BASA RESOURCES, INC. (4) · BRAKA OPERATING, L.L.C. (1) |
| TERRELL (443) | 28 | 18 | -10 | ENCORE OPERATING, L.P. (9) · FASKEN OIL AND RANCH, LTD. (6) · BP AMERICA PRODUCTION COMPANY (1) |
| UPSHUR (459) | 15 | 18 | +3 | TXOK TEXAS ENERGY RESOURCES,L.P. (6) · CORDILLERA TEXAS, L.P. (4) · EL PASO E & P COMPANY, L. P. (4) |
| BORDEN (33) | 4 | 17 | +13 | CHEVRON U. S. A. INC. (14) · ALLIANCE OGO, LP (1) · APACHE CORPORATION (1) |
| JACKSON (239) | 14 | 17 | +3 | MAGNUM PRODUCING, LP (3) · CORDELE DEVELOPMENT CORPORATION (2) · WHITTIER OPERATING INC. (2) |
| MATAGORDA (321) | 23 | 17 | -6 | CRAWFORD ENERGY OPERATING CO (3) · DEVON ENERGY PRODUCTION CO, L.P. (2) · DJ EXPLORATION, INC. (2) |
| NUECES (355) | 27 | 17 | -10 | ENTERPRISE PRODUCTS OPERATING LP (3) · ELLSWORTH, H. P. O&G PROPERTIES (2) · ACOCK/ANAQUA OPERATING CO., LP (1) |
| STERLING (431) | 27 | 17 | -10 | CHEVRON U. S. A. INC. (11) · BRIGHT & CO. (2) · CROWNQUEST OPERATING, LLC (2) |
| DICKENS (125) | 12 | 16 | +4 | CHOLLA PETROLEUM, INC. (4) · ALLIANCE OGO, LP (3) · GUNN OIL COMPANY (3) |
| LOVING (301) | 26 | 16 | -10 | ANADARKO PETROLEUM CORPORATION (5) · ATLANTIC OPERATING, INC. (4) · CHESAPEAKE OPERATING, INC. (4) |
| SHELBY (419) | 19 | 16 | -3 | DEVON ENERGY PRODUCTION CO, L.P. (5) · ENCORE OPERATING, L.P. (2) · ENDEAVOR NATURAL GAS, LP (2) |
| ERATH (143) | 28 | 15 | -13 | SQUARE ONE ENERGY, INC. (6) · EOG RESOURCES, INC. (5) · DTE GAS RESOURCES, INC. (2) |
| MAVERICK (323) | 14 | 15 | +1 | EXPLORATION COMPANY, THE (12) · BLUE STAR OPERATING COMPANY (2) · CORNERSTONE E & P COMPANY, LP (1) |
| NOLAN (353) | 10 | 15 | +5 | TELESIS OPERATING CO., INC. (7) · L.C.S. PRODUCTION COMPANY (6) · CLEAR FORK, INCORPORATED (1) |
| POTTER (375) | 26 | 15 | -11 | PIONEER NATURAL RES. USA, INC. (15) |
| CALLAHAN (59) | 14 | 14 | +0 | L.C.S. PRODUCTION COMPANY (3) · C & L OIL COMPANY (2) · KOKOMO ENERGY, INC. (2) |
| KING (269) | 9 | 14 | +5 | GINNINGS COMPANY (3) · PATTON EXPLORATION, INC. (3) · TRIO CONSULTING & MANAGEMENT,LLC (2) |
| WALLER (473) | 19 | 14 | -5 | ESCONDIDO PETROLEUM COMPANY, INC (6) · TRIANGLE THREE RESOURCES L.L.C. (3) · STRAND ENERGY, L.C. (2) |
| WINKLER (495) | 35 | 14 | -21 | CHESAPEAKE OPERATING, INC. (6) · CIMAREX ENERGY CO. OF COLORADO (2) · WHITING OIL AND GAS CORPORATION (2) |
| GOLIAD (175) | 23 | 13 | -10 | CHARRO OPERATING, L.L.C. (2) · PETROHAWK OPERATING COMPANY (2) · T - C OIL COMPANY (2) |
| JONES (253) | 14 | 13 | -1 | ALPINE PETROLEUM (2) · TAHOE EXPLORATION INC. (2) · BELL, JOHNNY INC. (1) |
| TYLER (457) | 8 | 13 | +5 | ANADARKO E&P COMPANY LP (3) · B.W.O.C., INC. (2) · UNIT PETROLEUM COMPANY (2) |
| BROOKS (47) | 10 | 12 | +2 | MESTENA OPERATING, LTD. (3) · DIRNETT, INC. (2) · PETROHAWK OPERATING COMPANY (2) |
| CONCHO (95) | 19 | 12 | -7 | LECLAIR OPERATING CO., INC. (3) · JASPER ENERGY, INCORPORATED (2) · PAINT ROCK OPERATING, LLC (2) |
| ELLIS (139) | 3 | 12 | +9 | EOG RESOURCES, INC. (6) · CHESAPEAKE OPERATING, INC. (4) · HARDING COMPANY (1) |
| FORT BEND (157) | 10 | 12 | +2 | JETTA OPERATING COMPANY, INC. (4) · HAMMAN OIL & REFINING COMPANY (3) · ATMIC, INC. (2) |
| HARDIN (199) | 18 | 12 | -6 | ADA BELLE OIL & GAS COMPANY (3) · PENWELL ENERGY, INC. (3) · MERIT ENERGY COMPANY (2) |
| BRAZORIA (39) | 4 | 11 | +7 | SUNRAY OPERATING COMPANY LLC (3) · ASPECT ENERGY, LLC (2) · BRIGHAM OIL & GAS, L.P. (1) |
| COKE (81) | 16 | 11 | -5 | PIONEER EXPLORATION, LTD. (4) · ENERVEST OPERATING, L.L.C. (2) · J V A OPERATING COMPANY, INC. (1) |
| EDWARDS (137) | 10 | 11 | +1 | NEWFIELD EXPLORATION COMPANY (9) · CHESAPEAKE OPERATING, INC. (2) |
| HASKELL (207) | 8 | 11 | +3 | HESS, JERRY OPERATING CO. (3) · HOFCO, INC. (2) · ALLEGRO INVESTMENTS, INC. (1) |
| ORANGE (361) | 6 | 11 | +5 | BENCHMARK OIL & GAS COMPANY (4) · CENTURY EXPLORATION HOUSTON, INC (3) · BEND PETROLEUM CORP. (1) |
| ANGELINA (5) | 5 | 10 | +5 | SOUTHWESTERN ENERGY PROD. CO. (5) · C. W. RESOURCES, INC. (2) · GOODRICH PETROLEUM COMPANY (2) |
| CALHOUN (57) | 2 | 10 | +8 | CHESAPEAKE OPERATING, INC. (3) · FUTURE PETROLEUM COMPANY LLC (2) · BALLARD EXPLORATION COMPANY,INC. (1) |
| GREGG (183) | 17 | 10 | -7 | ANADARKO E&P COMPANY LP (4) · BURLINGTON RESOURCES O & G CO LP (2) · TXOK TEXAS ENERGY RESOURCES,L.P. (2) |
| HOUSTON (225) | 12 | 10 | -2 | CHESAPEAKE OPERATING, INC. (3) · ENCANA OIL & GAS(USA) INC. (2) · HOUSTON PETROLEUM COMPANY (2) |
| KENEDY (261) | 12 | 10 | -2 | ABACO OPERATING, LLC (2) · HEADINGTON OIL COMPANY, L.P. (2) · NEWFIELD EXPLORATION COMPANY (2) |
| THROCKMORTON (447) | 16 | 10 | -6 | P.B. BLUE DOT PROPERTIES (2) · BURK ROYALTY CO., LTD. (1) · COTTONWOOD PETROLEUM CO. (1) |
| WILBARGER (487) | 19 | 10 | -9 | WAGGONER, W. T., ESTATE (3) · HOOD, J. F. (2) · WG OPERATING, INC. (2) |
| BRAZOS (41) | 9 | 9 | +0 | B.W.O.C., INC. (2) · 7711 CORPORATION, THE (2) · ANADARKO E&P COMPANY LP (1) |
| CHAMBERS (71) | 10 | 9 | -1 | ELLIOTT OIL & GAS OPERATING CO. (2) · ERG RESOURCES, L.L.C. (2) · MASTERS OIL & GAS, LLC (2) |
| HARDEMAN (197) | 5 | 9 | +4 | BETTIS, BOYLE & STOVALL (2) · DRY FORK PRODUCTION CO., LLC (2) · CIMAREX ENERGY CO. (1) |
| HILL (217) | 23 | 9 | -14 | DTE GAS RESOURCES, INC. (3) · EOG RESOURCES, INC. (2) · DEVON ENERGY PRODUCTION CO, L.P. (1) |
| KLEBERG (273) | 11 | 9 | -2 | EXXON MOBIL CORPORATION (3) · BNP PETROLEUM CORPORATION (2) · DEWBRE PETROLEUM CORPORATION (1) |
| SAN PATRICIO (409) | 16 | 9 | -7 | EOG RESOURCES, INC. (4) · DOMINION OKLAHOMA TEXAS E&P, INC (2) · MISSION RIVER SYSTEMS, INC. (1) |
| TOM GREEN (451) | 13 | 9 | -4 | PAINT ROCK OPERATING, LLC (3) · CHEVRON MIDCONTINENT, L.P. (2) · COMPASS OPERATING, L.L.C. (1) |
| ANDERSON (1) | 6 | 8 | +2 | SUPREME ENERGY COMPANY, INC. (2) · ANADARKO PETROLEUM CORPORATION (1) · CARRIZO OIL & GAS, INC. (1) |
| GARZA (169) | 14 | 8 | -6 | KERRY PETROLEUM COMPANY, INC. (3) · ROCKER A OPERATING COMPANY (2) · BURK ROYALTY CO., LTD. (1) |
| JASPER (241) | 7 | 8 | +1 | PEOPLES ENERGY PROD.-TX, L.P. (4) · ANADARKO E&P COMPANY LP (2) · CENTURY EXPLORATION HOUSTON, INC (1) |
| MOORE (341) | 20 | 8 | -12 | BP AMERICA PRODUCTION COMPANY (3) · STALLION ENERGY LLC (2) · GOULD OIL INC. (1) |
| WILLACY (489) | 10 | 8 | -2 | BLAKENERGY OPERATING, LLC (2) · CODY ENERGY LLC (2) · SAMSON LONE STAR LP (2) |
| KENT (263) | 12 | 7 | -5 | CHOLLA PETROLEUM, INC. (3) · PIONEER EXPLORATION, LTD. (2) · HALLIBURTON OPERATING COMPANY (1) |
| LIBERTY (291) | 14 | 7 | -7 | CARRIZO OIL & GAS, INC. (2) · CRAWFORD ENERGY OPERATING CO (1) · DENALI OIL & GAS MANAGEMENT, LLC (1) |
| OLDHAM (359) | 0 | 7 | +7 | AOG, INC. (7) |
| BROWN (49) | 5 | 6 | +1 | THRIFTY WELL SERVICE (2) · CONNAWAY OIL & GAS CO. (1) · GRO-TEX EXPLORATION (1) |
| FAYETTE (149) | 5 | 6 | +1 | MCA PETROLEUM CORPORATION (4) · ATASCA RESOURCES, INC. (1) · TEXAS VANGUARD OIL COMPANY (1) |
| FISHER (151) | 3 | 6 | +3 | PARAGON CORPORATION (1) · SABRE OIL AND GAS CORP. (1) · TERRELL OIL & GAS PRODUCTION CO. (1) |
| FRIO (163) | 7 | 6 | -1 | FIRST ROCK, INC. (2) · V/J OIL COMPANY (2) · MAVERICK ENERGY GROUP, INC. (1) |
| MCLENNAN (309) | 0 | 6 | +6 | SLICK INC. (5) · EOG RESOURCES, INC. (1) |
| NEWTON (351) | 7 | 6 | -1 | DELTA EXPLORATION COMPANY, INC. (4) · DOMINION EXPL. & PROD., INC. (1) · PRIME OPERATING COMPANY (1) |
| SOMERVELL (425) | 5 | 6 | +1 | QUICKSILVER RESOURCES INC. (3) · BURLINGTON RESOURCES O & G CO LP (1) · DEVON ENERGY PRODUCTION CO, L.P. (1) |
| CULBERSON (109) | 2 | 5 | +3 | SAMSON LONE STAR LP (3) · COG OPERATING LLC (1) · HUGHES, DAN A. COMPANY, L.P. (1) |
| GALVESTON (167) | 7 | 5 | -2 | STROUD PRODUCTION LLC (2) · HOUSTON OIL PROD ENTERPRISES,INC (1) · NATIONAL ONSHORE LP (1) |
| GRAYSON (181) | 6 | 5 | -1 | BLACKWELL BMC, LLC (1) · CHOLLA PETROLEUM, INC. (1) · GRAYSON PETROLEUM COMPANY (1) |
| HARRIS (201) | 13 | 5 | -8 | TANDEM ENERGY CORPORATION (2) · BALLARD EXPLORATION COMPANY,INC. (1) · JOY RESOURCES, INC. (1) |
| KARNES (255) | 10 | 5 | -5 | ANDERSON OIL LTD. (1) · BROWNING OIL COMPANY, INC. (1) · LEGEND NATURAL GAS II, LP (1) |
| LAMPASAS (281) | 0 | 5 | +5 | SCULLY ENERGY CORPORATION (5) |
| LYNN (305) | 0 | 5 | +5 | TEXLAND PETROLEUM, L.P. (3) · REATTA ENERGY, INC. (2) |
| ARANSAS (7) | 8 | 4 | -4 | CABOT OIL & GAS CORPORATION (2) · EOG RESOURCES, INC. (1) · WALLIS ENERGY, INC. (1) |
| ATASCOSA (13) | 12 | 4 | -8 | DEEP ROCK RESOURCES, INC. (1) · ENHANCED ENERGY PARTNERS CORP (1) · SUE-ANN OPERATING, L.C. (1) |
| AUSTIN (15) | 5 | 4 | -1 | GEOSOUTHERN ENERGY CORPORATION (2) · ETOCO, L.P. (1) · MAGNUM PRODUCING, LP (1) |
| CALDWELL (55) | 6 | 4 | -2 | SOTOL ENERGY, INC. (2) · CHAPARRAL NATURAL RESOURCES,INC. (1) · R & S OIL PRODUCTION CO. (1) |
| CLAY (77) | 5 | 4 | -1 | MUIRFIELD EXPLORATION, LTD. (2) · CLOVER OIL & GAS, INC. (1) · INTERSTATE EXPLORATIONS LLC (1) |
| COLEMAN (83) | 3 | 4 | +1 | ERATZ INVESTMENTS INC. (2) · LTS OIL & GAS (2) |
| COMANCHE (93) | 3 | 4 | +1 | SQUARE ONE ENERGY, INC. (2) · ENDEAVOR ENERGY RESOURCES L.P. (1) · HARDING COMPANY (1) |
| HALE (189) | 8 | 4 | -4 | OCCIDENTAL PERMIAN LTD. (4) |
| JIM HOGG (247) | 16 | 4 | -12 | TRI-C RESOURCES, INC. (2) · BP AMERICA PRODUCTION COMPANY (1) · MESTENA OPERATING, LTD. (1) |
| JIM WELLS (249) | 6 | 4 | -2 | CIMARRON ENGINEERING CORP. (1) · SAN ISIDRO DEVELOPMENT CO, L. C. (1) · SLAWSON EXPLORATION COMPANY, INC (1) |
| LEE (287) | 1 | 4 | +3 | LEEXUS OIL & GAS L.L.P. (2) · MARATHON OIL COMPANY (1) · WCS OIL & GAS CORPORATION (1) |
| POLK (373) | 8 | 4 | -4 | COMSTOCK OIL & GAS, LP (1) · DELTA EXPLORATION COMPANY, INC. (1) · FINCH-CRESTMONT (1) |
| SAN JACINTO (407) | 2 | 4 | +2 | FAMCOR OIL, INC. (2) · SANDHAWK ENERGY, LLC (2) |
| TAYLOR (441) | 18 | 4 | -14 | D-BAR LEASING, INC. (1) · NEAL, JACK ENGINEERING, INC. (1) · PAYNE PETROLEUM (1) |
| WASHINGTON (477) | 1 | 4 | +3 | ANADARKO E&P COMPANY LP (2) · STELLAR EXPLORATION & PROD. INC. (2) |
| ZAVALA (507) | 8 | 4 | -4 | PATTERSON PETROLEUM LP (2) · SAGE ENERGY COMPANY (2) |
| COTTLE (101) | 8 | 3 | -5 | BURNETT OIL CO., INC. (1) · GUNN OIL COMPANY (1) · SOJOURNER DRILLING CORPORATION (1) |
| DALLAS (113) | 0 | 3 | +3 | CHESAPEAKE OPERATING, INC. (3) |
| HANSFORD (195) | 12 | 3 | -9 | CHI OPERATING, INC. (1) · CONOCOPHILLIPS COMPANY (1) · STRAT LAND EXPLORATION COMPANY (1) |
| MADISON (313) | 6 | 3 | -3 | B.W.O.C., INC. (1) · MARTINEAU PETROLEUM, INC. (1) · PATTERSON PETROLEUM LP (1) |
| SHERMAN (421) | 8 | 3 | -5 | BP AMERICA PRODUCTION COMPANY (2) · CONOCOPHILLIPS COMPANY (1) |
| STONEWALL (433) | 11 | 3 | -8 | ALLEGRO INVESTMENTS, INC. (1) · BETTIS, BOYLE & STOVALL (1) · BOYD & MCWILLIAMS ENERGY GROUP (1) |
| BREWSTER (43) | 0 | 2 | +2 | ASCENT OPERATING, LP (2) |
| CASS (67) | 0 | 2 | +2 | BOREAN OIL COMPANY (1) · STETSON PETROLEUM CORP. (1) |
| GRAY (179) | 4 | 2 | -2 | CIMAREX ENERGY CO. OF COLORADO (1) · MAXWELL OPERATING, INC. (1) |
| GRIMES (185) | 2 | 2 | +0 | CHESAPEAKE OPERATING, INC. (1) · RANGE PRODUCTION COMPANY (1) |
| VAL VERDE (465) | 5 | 2 | -3 | CIMAREX ENERGY CO. OF COLORADO (1) · WILLO OIL & GAS EXPLORATION, LLC (1) |
| VAN ZANDT (467) | 2 | 2 | +0 | CAMERON, PAUL E., JR., INC. (1) · UNION OIL COMPANY OF CALIFORNIA (1) |
| BELL (27) | 0 | 1 | +1 | SCULLY ENERGY CORPORATION (1) |
| BRISCOE (45) | 0 | 1 | +1 | OGL HOLDINGS, LLC (1) |
| BURLESON (51) | 5 | 1 | -4 | AKG OPERATING COMPANY (1) |
| COCHRAN (79) | 4 | 1 | -3 | TEMA OIL AND GAS COMPANY (1) |
| CORYELL (99) | 1 | 1 | +0 | SCULLY ENERGY CORPORATION (1) |
| FALLS (145) | 2 | 1 | -1 | PRIEST PETROLEUM CORPORATION (1) |
| GONZALES (177) | 3 | 1 | -2 | MARANATHA OIL COMPANY (1) |
| GUADALUPE (187) | 4 | 1 | -3 | BAYARD ENERGY SOLUTIONS, INC. (1) |
| HARTLEY (205) | 0 | 1 | +1 | FORTAY, INC. (1) |
| HENDERSON (213) | 8 | 1 | -7 | PEAK ENERGY CORPORATION (1) |
| HUDSPETH (229) | 4 | 1 | -3 | TRAIL MOUNTAIN, INC. (1) |
| HUNT (231) | 0 | 1 | +1 | ROOSTH PRODUCTION CO. (1) |
| KNOX (275) | 2 | 1 | -1 | NOVO EXPLORATION CORPORATION (1) |
| LAMB (279) | 2 | 1 | -1 | OXY USA WTP LP (1) |
| MARION (315) | 4 | 1 | -3 | PEGASI ENERGY RESOURCES CORP (1) |
| MENARD (327) | 5 | 1 | -4 | ADVANCED EIGHT EXPLORATION, LLC (1) |
| MOTLEY (345) | 2 | 1 | -1 | GUNN OIL COMPANY (1) |
| RED RIVER (387) | 2 | 1 | -1 | LEACH, D. L. JR. (1) |
| SAN AUGUSTINE (405) | 0 | 1 | +1 | HIBBARD ENERGY, LP (1) |
| TITUS (449) | 1 | 1 | +0 | COMANCHE WELL SERVICE CORP. (1) |
| WALKER (471) | 3 | 1 | -2 | PRIME OPERATING COMPANY (1) |
| BRAZOS-SB (604) | 1 | 1 | +0 | MERIDIAN RESOURCE & EXPL LLC,THE (1) |
| MATGRDA IS-LB (703) | 0 | 1 | +1 | HALL-HOUSTON EXPL. II, L.P. (1) |
| BRAZOS-LB (704) | 1 | 1 | +0 | CAPCO OPERATING CORPORATION (1) |
| GALVESTON-LB (706) | 2 | 1 | -1 | SENECA RESOURCES CORPORATION (1) |
| BASTROP (21) | 2 | 0 | -2 | |
| BAYLOR (23) | 1 | 0 | -1 | |
| BOSQUE (35) | 6 | 0 | -6 | |
| CARSON (65) | 1 | 0 | -1 | |
| DONLEY (129) | 1 | 0 | -1 | |
| HOPKINS (223) | 1 | 0 | -1 | |
| JEFF DAVIS (243) | 1 | 0 | -1 | |
| KIMBLE (267) | 2 | 0 | -2 | |
| LUBBOCK (303) | 5 | 0 | -5 | |
| MEDINA (325) | 4 | 0 | -4 | |
| MILAM (331) | 14 | 0 | -14 | |
| PRESIDIO (377) | 1 | 0 | -1 | |
| SABINE (403) | 1 | 0 | -1 | |
| TRAVIS (453) | 1 | 0 | -1 | |
| TRINITY (455) | 3 | 0 | -3 | |
| WILLIAMSON (491) | 1 | 0 | -1 | |
| WILSON (493) | 2 | 0 | -2 | |
| WOOD (499) | 6 | 0 | -6 | |
| MUSTANG IS-SB (602) | 1 | 0 | -1 | |
| HIGH IS-LB (708) | 3 | 0 | -3 |