◆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: 2015Q1
Original drilling permits by county. Hover over a county to see its numbers. Click one to compare its most active operators.
← 2014Q4 · 2015Q1 · 2015Q2 → permit counts · change vs prior quarter
0
1–2
3–9
10–29
30–99
100+
173 counties had at least one permit approved in 2015Q1.
Table view: every county with activity (197)
| County | 2014Q4 | 2015Q1 | Δ | Top operators (2015Q1) |
|---|---|---|---|---|
| MIDLAND (329) | 273 | 158 | -115 | XTO ENERGY INC. (30) · CHEVRON U. S. A. INC. (26) · PIONEER NATURAL RES. USA, INC. (24) |
| LA SALLE (283) | 185 | 152 | -33 | EP ENERGY E&P COMPANY, L.P. (52) · EOG RESOURCES, INC. (34) · CARRIZO (EAGLE FORD) LLC (25) |
| KARNES (255) | 276 | 123 | -153 | MARATHON OIL EF LLC (49) · BURLINGTON RESOURCES O & G CO LP (21) · ENCANA OIL & GAS(USA) INC. (20) |
| DE WITT (123) | 161 | 119 | -42 | BHP BILLITON PET(TXLA OP) CO (46) · BURLINGTON RESOURCES O & G CO LP (36) · PIONEER NATURAL RES. USA, INC. (14) |
| ANDREWS (3) | 212 | 108 | -104 | XTO ENERGY INC. (43) · RSP PERMIAN, LLC (16) · CALLON PETROLEUM OPERATING CO (8) |
| DIMMIT (127) | 231 | 102 | -129 | CHESAPEAKE OPERATING, L.L.C. (48) · SN OPERATING, LLC (14) · MURPHY EXPL. & PROD. CO. - USA (11) |
| WEBB (479) | 114 | 102 | -12 | LEWIS PETRO PROPERTIES, INC. (37) · SM ENERGY COMPANY (25) · SN OPERATING, LLC (15) |
| MARTIN (317) | 224 | 101 | -123 | ENERGEN RESOURCES CORPORATION (33) · ENDEAVOR ENERGY RESOURCES L.P. (11) · QEP ENERGY COMPANY (11) |
| UPTON (461) | 177 | 93 | -84 | PIONEER NATURAL RES. USA, INC. (21) · APACHE CORPORATION (14) · SUMMIT PETROLEUM LLC (13) |
| REEVES (389) | 158 | 92 | -66 | OXY USA WTP LP (19) · BHP BILLITON PET(TXLA OP) CO (10) · COG OPERATING LLC (9) |
| GLASSCOCK (173) | 174 | 78 | -96 | APACHE CORPORATION (18) · ENERGEN RESOURCES CORPORATION (15) · CROWNQUEST OPERATING, LLC (13) |
| HOWARD (227) | 164 | 72 | -92 | CROWNQUEST OPERATING, LLC (14) · BREITBURN OPERATING L.P. (12) · SHERIDAN PRODUCTION COMPANY, LLC (8) |
| REAGAN (383) | 127 | 72 | -55 | AMERICAN ENERGY-PERM BASIN, LLC (18) · LAREDO PETROLEUM, INC. (13) · DISCOVERY NATURAL RESOURCES LLC (9) |
| LOVING (301) | 132 | 62 | -70 | SHELL WESTERN E&P (13) · EOG RESOURCES, INC. (11) · APACHE CORPORATION (7) |
| MCMULLEN (311) | 124 | 61 | -63 | EOG RESOURCES, INC. (25) · MURPHY EXPL. & PROD. CO. - USA (10) · CARRIZO (EAGLE FORD) LLC (7) |
| WARD (475) | 105 | 43 | -62 | SAGA PETROLEUM LLC OF COLORADO (19) · BLACKBEARD OPERATING, LLC (3) · OXY USA INC. (3) |
| PECOS (371) | 41 | 40 | -1 | KINDER MORGAN PRODUCTION CO LLC (20) · OXY USA INC. (4) · APACHE CORPORATION (2) |
| ATASCOSA (13) | 82 | 38 | -44 | MURPHY EXPL. & PROD. CO. - USA (13) · CABOT OIL & GAS CORPORATION (12) · EOG RESOURCES, INC. (5) |
| YOAKUM (501) | 53 | 38 | -15 | XTO ENERGY INC. (15) · MANZANO, LLC (7) · OCCIDENTAL PERMIAN LTD. (7) |
| CRANE (103) | 52 | 35 | -17 | BURLINGTON RES O & G CO-MIDLAND (19) · CHEVRON U. S. A. INC. (4) · DEVON ENERGY PRODUCTION CO, L.P. (4) |
| GONZALES (177) | 77 | 35 | -42 | EOG RESOURCES, INC. (30) · MODERN EXPLORATION, INC. (3) · PIE OPERATING, LLC (1) |
| CULBERSON (109) | 51 | 34 | -17 | CIMAREX ENERGY CO. (7) · COG OPERATING LLC (6) · CAPITAN ENERGY, INCORPORATED (4) |
| HEMPHILL (211) | 34 | 33 | -1 | LE NORMAN OPERATING LLC (14) · BP AMERICA PRODUCTION COMPANY (8) · CONOCOPHILLIPS COMPANY (3) |
| GAINES (165) | 86 | 31 | -55 | XTO ENERGY INC. (10) · OCCIDENTAL PERMIAN LTD. (7) · TABULA RASA ENERGY, LLC (5) |
| ECTOR (135) | 86 | 28 | -58 | CONOCOPHILLIPS COMPANY (7) · SHERIDAN PRODUCTION COMPANY, LLC (5) · RSP PERMIAN, LLC (4) |
| ARCHER (9) | 53 | 24 | -29 | BANNER OIL & GAS LLC (3) · WMG ENTERPRISES II, INC. (3) · GILLIAM PARTNERS, L.P. (2) |
| JACKSON (239) | 11 | 24 | +13 | HILCORP ENERGY COMPANY (20) · KD ENERGY, LLC (2) · MOGUL ENERGY INTERNATIONAL, INC. (1) |
| JACK (237) | 97 | 23 | -74 | ATLAS BARNETT, LLC (5) · BRIGADIER OPERATING, LLC (5) · G & F OIL, INC. (4) |
| CROCKETT (105) | 59 | 22 | -37 | EP ENERGY E&P COMPANY, L.P. (9) · APPROACH OPERATING LLC (7) · DEVON ENERGY PRODUCTION CO, L.P. (2) |
| WICHITA (485) | 64 | 22 | -42 | DYM ENERGY, INC. (7) · ROG ENTERPRISES, LLC (4) · HWH PRODUCTION, LLC (2) |
| IRION (235) | 72 | 21 | -51 | BROAD OAK ENERGY II, LLC (6) · DISCOVERY NATURAL RESOURCES LLC (6) · COG OPERATING LLC (3) |
| LIVE OAK (297) | 54 | 21 | -33 | BURLINGTON RESOURCES O & G CO LP (14) · DOUBLE PLAY OIL & GAS, INC (3) · DEWBRE PETROLEUM CORPORATION (1) |
| FRIO (163) | 23 | 20 | -3 | U.S. ENERGY DEVELOPMENT CORP (8) · HAT CREEK ENERGY LLC (4) · CABOT OIL & GAS CORPORATION (3) |
| MOORE (341) | 40 | 20 | -20 | PANTERA ENERGY COMPANY (17) · ADAMS AFFILIATES, INC. (3) |
| PANOLA (365) | 35 | 20 | -15 | ANADARKO E&P ONSHORE LLC (7) · BP AMERICA PRODUCTION COMPANY (4) · CHEVRON U. S. A. INC. (2) |
| TARRANT (439) | 39 | 20 | -19 | VANTAGE FORT WORTH ENERGY LLC (6) · XTO ENERGY INC. (6) · CHESAPEAKE OPERATING, L.L.C. (4) |
| CROSBY (107) | 57 | 19 | -38 | JUNO OPERATING COMPANY II, LLC (13) · CUSTER & WRIGHT OPERATING, INC. (6) |
| OCHILTREE (357) | 53 | 19 | -34 | MEWBOURNE OIL COMPANY (6) · BP AMERICA PRODUCTION COMPANY (3) · JONES ENERGY, LLC (3) |
| WINKLER (495) | 34 | 18 | -16 | APACHE CORPORATION (5) · CAVALCADE OPERATING COMPANY LLC (2) · DEVON ENERGY PRODUCTION CO, L.P. (2) |
| YOUNG (503) | 34 | 18 | -16 | COVENANT OPERATING, LLC (4) · GBF OPERATING LLC (4) · NADEL AND GUSSMAN PERMIAN,L.L.C. (3) |
| SCURRY (415) | 32 | 17 | -15 | KINDER MORGAN PRODUCTION CO LLC (13) · SHARP IMAGE ENERGY, INC. (2) · KING OPERATING CORPORATION (1) |
| BRAZORIA (39) | 11 | 16 | +5 | DENBURY ONSHORE, LLC (4) · TITAN ENERGY OPERATING LLC (3) · ELLIOTT OIL & GAS OPERATING CO. (1) |
| HARDIN (199) | 19 | 16 | -3 | TEXAKOTA, INC. (8) · TANDEM ENERGY CORPORATION (4) · ATCO PROD. CO., INC. (1) |
| REFUGIO (391) | 28 | 16 | -12 | HILCORP ENERGY COMPANY (13) · DOUBLE PLAY OIL & GAS, INC (1) · GREAT BAY OPERATIONS, LLC (1) |
| RUSK (401) | 33 | 16 | -17 | SABINE OIL & GAS CORPORATION (7) · MEMORIAL PRODUCTION OPER. LLC (3) · ANADARKO E&P ONSHORE LLC (1) |
| ZAVALA (507) | 27 | 16 | -11 | EXCO OPERATING COMPANY, LP (6) · STRATEX OIL & GAS HOLDINGS, INC. (6) · U.S. ENERGY DEVELOPMENT CORP (2) |
| BURLESON (51) | 48 | 15 | -33 | ANADARKO E&P ONSHORE LLC (3) · APACHE CORPORATION (3) · PMO (3) |
| NOLAN (353) | 14 | 15 | +1 | CINNABAR OPERATING, LLC (5) · MERIT ENERGY COMPANY (3) · CHISHOLM OPERATING, INC. (2) |
| MADISON (313) | 55 | 14 | -41 | NEW GULF RESOURCES, LLC (4) · MD AMERICA ENERGY, LLC (3) · CINCO OPERATING COMPANY, LLC (2) |
| HARRISON (203) | 22 | 13 | -9 | EAST TEXAS EXPLORATION, LLC (5) · BUFFCO PRODUCTION INC. (2) · BP AMERICA PRODUCTION COMPANY (1) |
| MILAM (331) | 14 | 13 | -1 | AB RESERVE, LLC (5) · NORTH TEXAS ENERGY,INC. (3) · WINCHESTER OIL & GAS LLC (3) |
| BRAZOS (41) | 54 | 12 | -42 | APACHE CORPORATION (4) · NEW GULF RESOURCES, LLC (3) · HALCON OPERATING CO., INC. (2) |
| LAVACA (285) | 54 | 12 | -42 | PENN VIRGINIA OIL & GAS, L.P. (4) · CAPITAL STAR OIL & GAS, INC. (2) · DEVON ENERGY PRODUCTION CO, L.P. (2) |
| CALLAHAN (59) | 11 | 11 | +0 | MERKAZ DRILLING, LLC (5) · FIRECREEK TEXAS, INC. (2) · BUFFCO PRODUCTION INC. (1) |
| MEDINA (325) | 21 | 11 | -10 | RLU OPERATING, LLC (6) · OMNI OIL & GAS, INC. (4) · ACTIVA RESOURCES, LLC (1) |
| RUNNELS (399) | 12 | 11 | -1 | CLEAR BROOKE RANCHES, LLC (2) · L.C.S. PRODUCTION COMPANY (2) · ENRICH OIL CORPORATION (1) |
| SHACKELFORD (417) | 22 | 11 | -11 | STASNEY WELL SERVICE, LLC (8) · CEGX OF TEXAS LLC (1) · LAWRENCE ENERGY COMPANY (1) |
| COLEMAN (83) | 5 | 10 | +5 | GRACE 7 PROPERTIES, LTD. (2) · INTERNATIONAL WESTERN OIL CORP (2) · DACUS RESOURCES, INC. (1) |
| COOKE (97) | 8 | 10 | +2 | MERIT ENERGY COMPANY (6) · EOG RESOURCES, INC. (2) · ARUBA PETROLEUM, INC. (1) |
| THROCKMORTON (447) | 20 | 10 | -10 | ANTLE OPERATING, INC. (3) · COOPER OIL & GAS, LLC (2) · NADEL AND GUSSMAN PERMIAN,L.L.C. (2) |
| WHARTON (481) | 20 | 10 | -10 | SPICEWOOD OPERATING COMPANY, LLC (5) · HILCORP ENERGY COMPANY (2) · APACHE CORPORATION (1) |
| DUVAL (131) | 29 | 9 | -20 | AWP OPERATING COMPANY (1) · BALLARD EXPLORATION COMPANY,INC. (1) · DOUBLE PLAY OIL & GAS, INC (1) |
| SMITH (423) | 9 | 9 | +0 | TANOS EXPLORATION II, LLC (4) · SHOCO PRODUCTION, L.P. (2) · BREITBURN OPERATING L.P. (1) |
| VICTORIA (469) | 13 | 9 | -4 | PINTAIL OIL & GAS, LLC (3) · ACOCK/ANAQUA OPERATING CO., LP (2) · CARTER E&P, LLC (1) |
| WILBARGER (487) | 19 | 9 | -10 | COVENANT OPERATING, LLC (4) · COMSTOCK ENERGY, LLC (1) · ENERGY MANAGEMENT COMPANY (1) |
| FISHER (151) | 14 | 8 | -6 | SOJOURNER DRILLING CORPORATION (3) · ATMOS ENERGY CORP., MID-TEX DIV. (1) · CLEAR FORK, INCORPORATED (1) |
| HARRIS (201) | 18 | 8 | -10 | DENBURY ONSHORE, LLC (3) · FOOTHILLS TEXAS, INC. (2) · ELLIOTT OIL & GAS OPERATING CO. (1) |
| HIDALGO (215) | 23 | 8 | -15 | CANTERA OPERATING, LLC (6) · MIRAMAR PETROLEUM, INC. (1) · OXY USA INC. (1) |
| ROBERTS (393) | 26 | 8 | -18 | BP AMERICA PRODUCTION COMPANY (4) · MEWBOURNE OIL COMPANY (2) · RANGE PRODUCTION COMPANY, LLC (2) |
| SAN AUGUSTINE (405) | 6 | 8 | +2 | EXCO OPERATING COMPANY, LP (5) · XTO ENERGY INC. (3) |
| TITUS (449) | 2 | 8 | +6 | XTO ENERGY INC. (7) · ARCADIA OPERATING, LLC (1) |
| WISE (497) | 37 | 8 | -29 | ENERVEST OPERATING, L.L.C. (3) · DEVON ENERGY PRODUCTION CO, L.P. (2) · BORDERLINE OPERATING CORP. (1) |
| CHEROKEE (73) | 9 | 7 | -2 | AEON OPERATING, INC. (2) · MERCURY OPERATING, LLC (2) · BRG LONE STAR LTD. (1) |
| HOUSTON (225) | 16 | 7 | -9 | JAMEX, INC. (2) · SEM OPERATING COMPANY LLC (2) · EOG RESOURCES, INC. (1) |
| LIPSCOMB (295) | 30 | 7 | -23 | JONES ENERGY, LLC (4) · COURSON OIL & GAS, INC. (1) · MEWBOURNE OIL COMPANY (1) |
| MONTAGUE (337) | 28 | 7 | -21 | CREED OPERATING CO., LLC (1) · ENERVEST OPERATING, L.L.C. (1) · EOG RESOURCES, INC. (1) |
| ROBERTSON (395) | 10 | 7 | -3 | ANADARKO E&P ONSHORE LLC (3) · ENTERPRISE PRODUCTS OPERATINGLLC (1) · HAWKWOOD ENERGY OPERATING, LLC (1) |
| STARR (427) | 17 | 7 | -10 | HILCORP ENERGY COMPANY (2) · CANTERA OPERATING, LLC (1) · HUGHES, DAN A. COMPANY, L.P. (1) |
| STERLING (431) | 14 | 7 | -7 | JORIAH OIL & GAS, INC. (2) · STELLER ENERGY & INVESTMENT CORP (2) · BREITLING OPERATING CORPORATION (1) |
| DENTON (121) | 9 | 6 | -3 | ENERVEST OPERATING, L.L.C. (5) · J-W OPERATING CO. (1) |
| GRIMES (185) | 3 | 6 | +3 | NEW GULF RESOURCES, LLC (4) · MD AMERICA ENERGY, LLC (1) · SANTA ROSA OPERATING, LLC (1) |
| JONES (253) | 16 | 6 | -10 | ATMOS ENERGY CORP., MID-TEX DIV. (3) · BLUFF CREEK PETROLEUM, LLC (1) · ROYAL TEXAN RESOURCES CO. (1) |
| KING (269) | 9 | 6 | -3 | HUNT OIL COMPANY (3) · MEDDERS OIL COMPANY, INC. (3) |
| MENARD (327) | 6 | 6 | +0 | SHA-JAM OPERATING CORP. (2) · GUFFEY, WM. R. (1) · INLAND OCEAN, INC. (1) |
| PALO PINTO (363) | 58 | 6 | -52 | UPHAM OIL & GAS COMPANY (2) · CUMMING COMPANY, INC. THE (1) · DYNAMIC PRODUCTION, INC. (1) |
| POTTER (375) | 18 | 6 | -12 | APACHE CORPORATION (4) · LE NORMAN OPERATING LLC (2) |
| STONEWALL (433) | 10 | 6 | -4 | BOAZ ENERGY II OPERATING, LLC (2) · MERIT ENERGY COMPANY (2) · MID-CON ENERGY OPERATING, LLC (1) |
| BEXAR (29) | 11 | 5 | -6 | ENTERPRISE PRODUCTS OPERATINGLLC (2) · OMNI OIL & GAS, INC. (2) · 338 OIL & GAS, INC. (1) |
| BROWN (49) | 11 | 5 | -6 | KLH OIL & GAS, INC. (2) · PARAGON OIL & GAS, LLC (2) · MAGELLAN PIPELINE COMPANY, L.P. (1) |
| CALDWELL (55) | 8 | 5 | -3 | EAGLE HYDROCARBONS INC. (3) · BENCHMARK TEXAS PETROLEUM, LLC. (1) · RENEGADE ENERGY SERVICES LLC (1) |
| COLORADO (89) | 6 | 5 | -1 | SUNDOWN ENERGY LP (2) · C & E OPERATING, INC. (1) · ENDEAVOR NATURAL GAS, LP (1) |
| FAYETTE (149) | 14 | 5 | -9 | ENERVEST OPERATING, L.L.C. (2) · GEOSOUTHERN ENERGY CORPORATION (1) · OAK VALLEY OPERATING, LLC (1) |
| GOLIAD (175) | 8 | 5 | -3 | HOUSTON GULF ENERGY CORPORATION (3) · ABEL, M.D. CO. (1) · HANKEY OPERATING, INC. (1) |
| HENDERSON (213) | 1 | 5 | +4 | O'BENCO, INC. (3) · CICO OIL & GAS COMPANY (1) · TDX ENERGY, LLC (1) |
| HUTCHINSON (233) | 4 | 5 | +1 | PG-M INTERNATIONAL OPERATING,LLC (4) · MOMENTUM OPERATING CO., INC. (1) |
| NACOGDOCHES (347) | 4 | 5 | +1 | SONERRA RESOURCES CORPORATION (3) · ELC ENERGY, LLC (1) · EXCO OPERATING COMPANY, LP (1) |
| SAN PATRICIO (409) | 7 | 5 | -2 | MEGO RESOURCES, LLC (2) · EOG RESOURCES, INC. (1) · ESENJAY OPERATING, INC. (1) |
| WHEELER (483) | 18 | 5 | -13 | ENERVEST OPERATING, L.L.C. (3) · UNBRIDLED RESOURCES, LLC (1) · 4P ENERGY TEXAS, LLC (1) |
| WOOD (499) | 10 | 5 | -5 | GLORI ENERGY HOLDINGS INC. (2) · XTO ENERGY INC. (2) · VALENCE OPERATING COMPANY (1) |
| BROOKS (47) | 5 | 4 | -1 | OXY USA INC. (2) · SUE-ANN OPERATING, L.C. (2) |
| FALLS (145) | 4 | 4 | +0 | ATMOS PIPELINE - TEXAS (1) · BABCO OIL & GAS, LLC (1) · MAGELLAN PIPELINE COMPANY, L.P. (1) |
| GRAYSON (181) | 19 | 4 | -15 | PAYSON OPERATING, LLC (4) |
| GREGG (183) | 9 | 4 | -5 | ARROW ROCK ENERGY, LLC (1) · COMPASS ENERGY OPERATING, LLC (1) · PINE CREEK OPERATING LLC (1) |
| HASKELL (207) | 18 | 4 | -14 | ATMOS ENERGY CORP., MID-TEX DIV. (2) · CHOLLA PETROLEUM, INC. (1) · PETEX (1) |
| JEFFERSON (245) | 11 | 4 | -7 | SAMSON EXPLORATION, LLC (2) · ELLIOTT OIL & GAS OPERATING CO. (1) · GOLDSTON OIL CORPORATION (1) |
| KENT (263) | 6 | 4 | -2 | CHISHOLM OPERATING, INC. (1) · CHOLLA PETROLEUM, INC. (1) · OXY USA WTP LP (1) |
| NUECES (355) | 8 | 4 | -4 | CIMARRON ENGINEERING, LLC (1) · HARPER HEFTE, INC. (1) · REDMON OIL COMPANY, INC., THE (1) |
| ORANGE (361) | 4 | 4 | +0 | BENCHMARK OIL & GAS COMPANY (3) · CHOICE EXPLORATION, INC. (1) |
| PARKER (367) | 11 | 4 | -7 | ENERVEST OPERATING, L.L.C. (2) · CHESAPEAKE OPERATING, L.L.C. (1) · XPLORE OPERATING, LLC (1) |
| SHELBY (419) | 3 | 4 | +1 | BP AMERICA PRODUCTION COMPANY (1) · EXCO OPERATING COMPANY, LP (1) · HIGH ROLLER WELLS, L.L.C. (1) |
| SHERMAN (421) | 7 | 4 | -3 | PANTERA ENERGY COMPANY (4) |
| STEPHENS (429) | 31 | 4 | -27 | DELTA OIL & GAS LTD. (2) · SAFARI RESOURCES, LLC (1) · WHITING OIL AND GAS CORPORATION (1) |
| TAYLOR (441) | 14 | 4 | -10 | ATMOS ENERGY CORP., MID-TEX DIV. (2) · MAGELLAN PIPELINE COMPANY, L.P. (1) · REDMON OIL COMPANY, INC., THE (1) |
| TOM GREEN (451) | 4 | 4 | +0 | BANNER OPERATING, LLC (2) · COMPASS OPERATING, L.L.C. (1) · LAVANCO ENERGY, LTD. (1) |
| WALKER (471) | 4 | 4 | +0 | SANTA ROSA OPERATING, LLC (2) · BASIC ENERGY SERVICES, L.P. (1) · NEW GULF RESOURCES, LLC (1) |
| BEE (25) | 4 | 3 | -1 | AURORA RESOURCES CORPORATION (1) · CIMARRON ENGINEERING, LLC (1) · MILAGRO EXPLORATION, LLC (1) |
| CHAMBERS (71) | 6 | 3 | -3 | FORT APACHE ENERGY, INC. (1) · HOUSTON ENERGY OPERATING, L.P. (1) · LINC GULF COAST PETROLEUM, INC. (1) |
| COKE (81) | 6 | 3 | -3 | WISHBONE TEXAS OPERATING CO LLC (2) · ENTERPRISE PRODUCTS OPERATINGLLC (1) |
| DAWSON (115) | 15 | 3 | -12 | CHOLLA PETROLEUM, INC. (2) · NAVIGATOR OPERATING, LLC (1) |
| EASTLAND (133) | 7 | 3 | -4 | BEAR SPRINGS OIL & GAS, L.L.C (1) · KOKOMO ENERGY, INC. (1) · WILSON, BILLY R. (1) |
| EDWARDS (137) | 1 | 3 | +2 | BONFIRE OPERATING LLC (2) · RIO BRAVO EXPL. & PROD. CO. (1) |
| HARDEMAN (197) | 6 | 3 | -3 | EAGLE HYDROCARBONS INC. (2) · TRIO CONSULTING & MANAGEMENT,LLC (1) |
| LEON (289) | 11 | 3 | -8 | EOG RESOURCES, INC. (1) · FOSSIL OPERATING, INC. (1) · RHC ENERGY (USA) LLC (1) |
| MARION (315) | 5 | 3 | -2 | KMK OIL & GAS, INC. (1) · LINN OPERATING, INC. (1) · TIGHT ROCK RESOURCES, LLC (1) |
| MATAGORDA (321) | 9 | 3 | -6 | KD ENERGY, LLC (2) · SUNCOAST TECHNICAL SERVICES INC (1) |
| MITCHELL (335) | 14 | 3 | -11 | L.C.S. PRODUCTION COMPANY (2) · BASA RESOURCES, INC. (1) |
| POLK (373) | 9 | 3 | -6 | UNIT PETROLEUM COMPANY (3) |
| WALLER (473) | 3 | 3 | +0 | NEW CENTURY EXPLORATION, INC. (1) · SHELL OIL COMPANY (1) · TRIANGLE THREE RESOURCES L.L.C. (1) |
| ANDERSON (1) | 6 | 2 | -4 | O'BENCO, INC. (1) · VENTEX OPERATING CORP. (1) |
| ARANSAS (7) | 0 | 2 | +2 | HILCORP ENERGY COMPANY (1) · HURD ENTERPRISES, LTD. (1) |
| CLAY (77) | 8 | 2 | -6 | DDC PRODUCTION COMPANY (1) · OAKRIDGE OIL AND GAS, LP (1) |
| DICKENS (125) | 3 | 2 | -1 | CHISHOLM OPERATING, INC. (1) · CHOLLA PETROLEUM, INC. (1) |
| ELLIS (139) | 0 | 2 | +2 | ATMOS ENERGY CORP., MID-TEX DIV. (2) |
| FRANKLIN (159) | 2 | 2 | +0 | NEW CENTURY EXPLORATION, INC. (1) · XTO ENERGY INC. (1) |
| GARZA (169) | 13 | 2 | -11 | SHARP IMAGE ENERGY, INC. (1) · SMITH ENERGY OPERATING COMPANY (1) |
| GRAY (179) | 0 | 2 | +2 | PANTERA ENERGY COMPANY (2) |
| HOCKLEY (219) | 7 | 2 | -5 | KEBO OIL & GAS, INC. (1) · ROCKER A OPERATING COMPANY (1) |
| JIM WELLS (249) | 3 | 2 | -1 | HARPER HEFTE, INC. (1) · HILCORP ENERGY COMPANY (1) |
| KLEBERG (273) | 10 | 2 | -8 | DEWBRE PETROLEUM CORPORATION (1) · EOG RESOURCES, INC. (1) |
| LUBBOCK (303) | 5 | 2 | -3 | TEXLAND PETROLEUM, L.P. (1) · TEXON OIL COMPANY, INC. (1) |
| MAVERICK (323) | 7 | 2 | -5 | FLINT INTERESTS, LLC (1) · REDEMPTION OIL & GAS, LLC (1) |
| MOTLEY (345) | 0 | 2 | +2 | ESCO OIL OPERATING COMPANY LLC (2) |
| NEWTON (351) | 3 | 2 | -1 | BRANMANSAN ENVIRO SOLUTIONS, LLC (1) · SQUARE MILE ENERGY, L.L.C. (1) |
| RAINS (379) | 0 | 2 | +2 | ATMOS ENERGY CORP., MID-TEX DIV. (2) |
| TERRELL (443) | 2 | 2 | +0 | HENRY RESOURCES LLC (1) · MLC OPERATING, LP (1) |
| VAN ZANDT (467) | 3 | 2 | -1 | ATMOS ENERGY CORP., MID-TEX DIV. (2) |
| WILLACY (489) | 2 | 2 | +0 | LA SARA OPERATING COMPANY, LLC (2) |
| ZAPATA (505) | 2 | 2 | +0 | HOWARD EXPLORATION, INC. (1) · KILLAM OIL CO., LTD. (1) |
| AUSTIN (15) | 2 | 1 | -1 | ENHANCED ENERGY PARTNERS CORP (1) |
| BAYLOR (23) | 5 | 1 | -4 | PETEX (1) |
| CASS (67) | 2 | 1 | -1 | PETRO-CHEM OPERATING COMPANY,INC (1) |
| COMANCHE (93) | 1 | 1 | +0 | MAY OPERATING (1) |
| CONCHO (95) | 10 | 1 | -9 | GUFFEY, WM. R. (1) |
| COTTLE (101) | 3 | 1 | -2 | GUNN OIL COMPANY (1) |
| DALLAM (111) | 0 | 1 | +1 | H & L EXPLORATION COMPANY, LLC (1) |
| DALLAS (113) | 2 | 1 | -1 | CHESAPEAKE OPERATING, L.L.C. (1) |
| ERATH (143) | 0 | 1 | +1 | QUIDNET ENERGY INC. (1) |
| GUADALUPE (187) | 11 | 1 | -10 | G & F OIL, INC. (1) |
| HOPKINS (223) | 1 | 1 | +0 | 3-T EXPLORATION, INC. (1) |
| HUDSPETH (229) | 0 | 1 | +1 | TORCHLIGHT ENERGY OPERATING, LLC (1) |
| HUNT (231) | 0 | 1 | +1 | TEXCEL EXPLORATION, INC. (1) |
| JIM HOGG (247) | 4 | 1 | -3 | HANKEY OPERATING, INC. (1) |
| JOHNSON (251) | 3 | 1 | -2 | CHESAPEAKE OPERATING, L.L.C. (1) |
| LAMB (279) | 0 | 1 | +1 | OCCIDENTAL PERMIAN LTD. (1) |
| LIBERTY (291) | 5 | 1 | -4 | GORDY OIL COMPANY (1) |
| LIMESTONE (293) | 2 | 1 | -1 | LINN OPERATING, INC. (1) |
| MCCULLOCH (307) | 2 | 1 | -1 | FLINT ROCK RESOURCES MGMNT, INC. (1) |
| NAVARRO (349) | 6 | 1 | -5 | ATMOS ENERGY CORP., MID-TEX DIV. (1) |
| OLDHAM (359) | 2 | 1 | -1 | APACHE CORPORATION (1) |
| TYLER (457) | 2 | 1 | -1 | SANDALWOOD EXPLORATION, L.P. (1) |
| UPSHUR (459) | 4 | 1 | -3 | BLOCK "T" PETROLEUM, INC. (1) |
| WASHINGTON (477) | 3 | 1 | -2 | ENERVEST OPERATING, L.L.C. (1) |
| WILSON (493) | 9 | 1 | -8 | THREE J ENERGY, INC. (1) |
| BASTROP (21) | 6 | 0 | -6 | |
| BORDEN (33) | 16 | 0 | -16 | |
| BOWIE (37) | 1 | 0 | -1 | |
| CALHOUN (57) | 1 | 0 | -1 | |
| CARSON (65) | 1 | 0 | -1 | |
| COCHRAN (79) | 2 | 0 | -2 | |
| COLLIN (85) | 1 | 0 | -1 | |
| FLOYD (153) | 1 | 0 | -1 | |
| FOARD (155) | 2 | 0 | -2 | |
| FORT BEND (157) | 49 | 0 | -49 | |
| FREESTONE (161) | 3 | 0 | -3 | |
| GALVESTON (167) | 4 | 0 | -4 | |
| HALE (189) | 1 | 0 | -1 | |
| HANSFORD (195) | 1 | 0 | -1 | |
| HARTLEY (205) | 2 | 0 | -2 | |
| JASPER (241) | 7 | 0 | -7 | |
| KAUFMAN (257) | 1 | 0 | -1 | |
| KNOX (275) | 2 | 0 | -2 | |
| LEE (287) | 10 | 0 | -10 | |
| MORRIS (343) | 1 | 0 | -1 | |
| SCHLEICHER (413) | 19 | 0 | -19 | |
| SUTTON (435) | 1 | 0 | -1 | |
| TERRY (445) | 16 | 0 | -16 | |
| WILLIAMSON (491) | 2 | 0 | -2 |