◆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: 2009Q3
Original drilling permits by county, shown as the change since 2009Q2. Hover over a county to see its numbers. Click one to compare its most active operators.
← 2009Q2 · 2009Q3 · 2009Q4 → permit counts · change vs prior quarter
≤−30
−29…−10
−9…−1
0
+1…+9
+10…+29
+30 and up
198 counties had at least one permit approved in 2009Q3.
Table view: every county with activity (206)
| County | 2009Q2 | 2009Q3 | Δ | Top operators (2009Q3) |
|---|---|---|---|---|
| ANDREWS (3) | 105 | 169 | +64 | OK ARENA OPERATING COMPANY (77) · CONOCOPHILLIPS COMPANY (13) · SOUTHWEST ROYALTIES, INC. (13) |
| TARRANT (439) | 147 | 119 | -28 | CHESAPEAKE OPERATING, INC. (53) · XTO ENERGY INC. (37) · WILLIAMS PROD. GULF COAST, L.P. (14) |
| WEBB (479) | 39 | 87 | +48 | LEGEND NATURAL GAS III, LP (37) · ROSETTA RESOURCES OPERATING LP (14) · LEWIS PETRO PROPERTIES, INC. (7) |
| ECTOR (135) | 59 | 86 | +27 | DEVON ENERGY PRODUCTION CO, L.P. (25) · SANDRIDGE EXPL. AND PROD., LLC (16) · COG OPERATING LLC (14) |
| UPTON (461) | 38 | 85 | +47 | COG OPERATING LLC (22) · PIONEER NATURAL RES. USA, INC. (18) · PARSLEY ENERGY OPERATIONS, LLC (10) |
| REFUGIO (391) | 54 | 76 | +22 | HILCORP ENERGY COMPANY (59) · T - C OIL COMPANY (6) · ACOCK/ANAQUA OPERATING CO., LP (3) |
| PECOS (371) | 44 | 71 | +27 | SANDRIDGE EXPL. AND PROD., LLC (27) · KINDER MORGAN PRODUCTION CO LLC (24) · INCLINE ENERGY (3) |
| JOHNSON (251) | 95 | 66 | -29 | CHESAPEAKE OPERATING, INC. (39) · EOG RESOURCES, INC. (10) · XTO ENERGY INC. (10) |
| MARTIN (317) | 44 | 63 | +19 | ENDEAVOR ENERGY RESOURCES L.P. (15) · PIONEER NATURAL RES. USA, INC. (8) · OPAL RESOURCES OPERATING CO.,LLC (7) |
| MIDLAND (329) | 81 | 58 | -23 | BARRON OPERATING LLC (15) · HENRY RESOURCES LLC (6) · ENDEAVOR ENERGY RESOURCES L.P. (5) |
| PANOLA (365) | 66 | 57 | -9 | ANADARKO E&P COMPANY LP (9) · DEVON ENERGY PRODUCTION CO, L.P. (8) · EOG RESOURCES, INC. (5) |
| MITCHELL (335) | 21 | 56 | +35 | ENERGEN RESOURCES CORPORATION (45) · PURVIS OPERATING CO. (3) · BRIGHT & CO. (2) |
| WICHITA (485) | 66 | 56 | -10 | TEXAS ENERGY OPERATIONS, LC (35) · WG OPERATING, INC. (12) · BTO VENTURE, INC. (2) |
| REAGAN (383) | 13 | 54 | +41 | BROAD OAK ENERGY, INC. (18) · PRIME OPERATING COMPANY (8) · SANDERS OIL & GAS, LTD. (5) |
| MILAM (331) | 10 | 52 | +42 | OMNI OIL & GAS, INC. (40) · C-D OIL COMPANY, INC. (10) · BETRO, INC. (1) |
| FREESTONE (161) | 51 | 51 | +0 | XTO ENERGY INC. (47) · APACHE CORPORATION (3) · ENBRIDGE G & P (EAST TEXAS) L.P. (1) |
| DENTON (121) | 31 | 49 | +18 | BURLINGTON RESOURCES O & G CO LP (15) · QUICKSILVER RESOURCES INC. (11) · WILLIAMS PROD. GULF COAST, L.P. (6) |
| YOAKUM (501) | 8 | 49 | +41 | OCCIDENTAL PERMIAN LTD. (38) · BTA OIL PRODUCERS, LLC (4) · XTO ENERGY INC. (3) |
| WISE (497) | 64 | 48 | -16 | DEVON ENERGY PRODUCTION CO, L.P. (32) · ARUBA PETROLEUM, INC. (10) · BURLINGTON RESOURCES O & G CO LP (2) |
| WHEELER (483) | 22 | 41 | +19 | NEWFIELD EXPL. MID-CON. INC (8) · SANGUINE GAS EXPLORATION, LLC (8) · CHESAPEAKE OPERATING, INC. (7) |
| ARCHER (9) | 31 | 38 | +7 | TEGA OPERATING CO. (14) · JL&M ENERGY, LLC (7) · ADDAX OPERATING, LLC (3) |
| SUTTON (435) | 12 | 36 | +24 | HIGHMOUNT EXPL & PROD TEXAS LLC (36) |
| HARRISON (203) | 31 | 35 | +4 | NFR ENERGY, LLC (8) · SAMSON LONE STAR, LLC (5) · GMX RESOURCES INC. (4) |
| RUSK (401) | 21 | 34 | +13 | GOODRICH PETROLEUM COMPANY (15) · CABOT OIL & GAS CORPORATION (4) · XTO ENERGY INC. (3) |
| HOWARD (227) | 19 | 33 | +14 | CONOCOPHILLIPS COMPANY (5) · SHERIDAN PRODUCTION COMPANY, LLC (5) · CROWNQUEST OPERATING, LLC (3) |
| SHELBY (419) | 29 | 33 | +4 | BURK ROYALTY CO., LTD. (6) · CABOT OIL & GAS CORPORATION (6) · XTO ENERGY INC. (6) |
| COOKE (97) | 8 | 30 | +22 | REED PRODUCTION, INC. (8) · CIMAREX ENERGY CO. OF COLORADO (5) · EOG RESOURCES, INC. (5) |
| MCMULLEN (311) | 10 | 30 | +20 | SWIFT ENERGY OPERATING, LLC (5) · NCEY HOLDINGS, LLC (4) · AURORA RESOURCES CORPORATION (3) |
| ROBERTSON (395) | 23 | 30 | +7 | XTO ENERGY INC. (26) · ALICE ENVIRON. SVCS., L.P. (1) · BURLINGTON RESOURCES O & G CO LP (1) |
| IRION (235) | 8 | 29 | +21 | SAMSON LONE STAR, LLC (14) · EOG RESOURCES, INC. (4) · SED ENERGY INC. (3) |
| OCHILTREE (357) | 19 | 27 | +8 | HOLMES EXPLORATION, LLC (7) · MEWBOURNE OIL COMPANY (7) · EOG RESOURCES, INC. (2) |
| GARZA (169) | 9 | 26 | +17 | BROWN, GEO. R PARTNERSHIP,LP,THE (15) · THREE R OIL COMPANY (4) · KERRY PETROLEUM COMPANY, INC. (2) |
| SHACKELFORD (417) | 20 | 26 | +6 | STASNEY, H. R. & SONS, LTD. (8) · STASNEY WELL SERVICE, LLC (4) · FRONTIER OPERATING CORPORATION (2) |
| GLASSCOCK (173) | 32 | 25 | -7 | MARINER ENERGY, INC. (7) · APACHE CORPORATION (2) · FIVESTONES ENERGY LLC (2) |
| PALO PINTO (363) | 20 | 25 | +5 | EOG RESOURCES, INC. (9) · TRACER OPERATING, INC. (4) · DUNLAP EXPLORATION, INC. (2) |
| NACOGDOCHES (347) | 36 | 23 | -13 | SAMSON LONE STAR, LLC (15) · ENERQUEST CORPORATION (2) · EOG RESOURCES, INC. (2) |
| ROBERTS (393) | 12 | 23 | +11 | CHESAPEAKE OPERATING, INC. (6) · MEWBOURNE OIL COMPANY (6) · UNIT PETROLEUM COMPANY (4) |
| MONTAGUE (337) | 29 | 22 | -7 | EOG RESOURCES, INC. (17) · GEURIN OIL & GAS (2) · CREED OPERATING CO., LLC (1) |
| LEON (289) | 12 | 21 | +9 | XTO ENERGY INC. (12) · ENCANA OIL & GAS(USA) INC. (5) · AF OPERATING, LLC (1) |
| PARKER (367) | 19 | 21 | +2 | EOG RESOURCES, INC. (6) · ARUBA PETROLEUM, INC. (4) · XTO ENERGY INC. (3) |
| WHARTON (481) | 18 | 21 | +3 | AMEXCO, LLC (2) · APACHE CORPORATION (2) · DECKER OPERATING CO., L.L.C. (2) |
| JACK (237) | 11 | 20 | +9 | LUFKIN PRODUCTION COMPANY INC. (3) · SWAN PC, LP (3) · BEST PETROLEUM EXPLORATIONS,INC. (2) |
| KENT (263) | 9 | 20 | +11 | SHARP IMAGE ENERGY, INC. (5) · PROBITY OPERATING, LLC (4) · CHOLLA PETROLEUM, INC. (3) |
| SCURRY (415) | 24 | 20 | -4 | OCCIDENTAL PERMIAN LTD. (4) · APACHE CORPORATION (3) · KINDER MORGAN PRODUCTION CO LLC (3) |
| YOUNG (503) | 21 | 20 | -1 | ASHTOLA EXPLORATION COMPANY,INC. (4) · SUNDAY CORPORATION (4) · BAY ROCK OPERATING COMPANY (2) |
| HEMPHILL (211) | 30 | 19 | -11 | LAREDO PETROLEUM, INC. (4) · CORDILLERA ENERGY PRTNRS III,LLC (3) · UNIT PETROLEUM COMPANY (3) |
| STONEWALL (433) | 8 | 19 | +11 | CITATION OIL & GAS CORP. (8) · L.C.S. PRODUCTION COMPANY (6) · KINDER MORGAN PRODUCTION CO LLC (2) |
| ZAPATA (505) | 35 | 19 | -16 | CONOCOPHILLIPS COMPANY (4) · KINDER MORGAN TEJAS PIPELINE LLC (3) · EOG RESOURCES, INC. (2) |
| CROCKETT (105) | 9 | 18 | +9 | FIML NATURAL RESOURCES, LLC (5) · APPROACH OPERATING LLC (3) · EOG RESOURCES, INC. (3) |
| CROSBY (107) | 2 | 18 | +16 | JUNO OPERATING COMPANY, LLC (18) |
| HIDALGO (215) | 14 | 18 | +4 | SHELL WESTERN E&P (6) · KERR-MCGEE OIL & GAS ONSHORE LP (2) · REVEILLE RESOURCES (2) |
| LIMESTONE (293) | 11 | 18 | +7 | XTO ENERGY INC. (13) · BERRY OIL COMP. (1) · CH4 ENERGY II, LLC (1) |
| TOM GREEN (451) | 20 | 18 | -2 | ENERGY FROM TEXAS, L. P. (11) · L.C.S. PRODUCTION COMPANY (2) · SILVER OIL & GAS INC. (2) |
| VICTORIA (469) | 21 | 18 | -3 | SUE-ANN OPERATING, L.C. (4) · CML EXPLORATION, LLC (2) · HURD ENTERPRISES, LTD. (2) |
| JONES (253) | 19 | 17 | -2 | COUCH OIL & GAS, INC. (5) · D. W. R. OIL CO., INC. (2) · DYM ENERGY, INC. (2) |
| NUECES (355) | 17 | 17 | +0 | WESTERN GULF OIL & GAS, LLC (3) · CONTINENTAL TREND RESOURCES, INC (2) · ENTERPRISE PRODUCTS OPERATINGLLC (2) |
| CALLAHAN (59) | 13 | 16 | +3 | PROSPECTA ENERGY GROUP, INC. (5) · RYHOLLAND FIELDER, INC (4) · ENTERPRISE PRODUCTS OPERATINGLLC (2) |
| DUVAL (131) | 19 | 16 | -3 | HINDS PETROLEUM, LP (3) · EOG RESOURCES, INC. (2) · HILCORP ENERGY COMPANY (2) |
| REEVES (389) | 3 | 16 | +13 | ATLANTIC OPERATING, INC. (4) · CHESAPEAKE OPERATING, INC. (3) · THOMPSON, J. CLEO (3) |
| STARR (427) | 15 | 16 | +1 | KERR-MCGEE OIL & GAS ONSHORE LP (5) · REVEILLE RESOURCES (3) · LEGEND NATURAL GAS III, LP (2) |
| HARDIN (199) | 9 | 15 | +6 | F.I.G. ENERGY, LLC (3) · SARATOGA PRODUCTION COMPANY LLC (3) · CORONA EXPLORATION, INC. (2) |
| JACKSON (239) | 12 | 15 | +3 | LEGADO GULF COAST, LLC (4) · AMBASSADOR PETROLEUM, INC. (2) · HILCORP ENERGY COMPANY (2) |
| KARNES (255) | 5 | 14 | +9 | EOG RESOURCES, INC. (7) · ENDURING RESOURCES, LLC (4) · HUGHES, DAN A. COMPANY, L.P. (1) |
| SAN AUGUSTINE (405) | 18 | 14 | -4 | SOUTHWESTERN ENERGY PROD. CO. (9) · CABOT OIL & GAS CORPORATION (3) · COMMON RESOURCES L.L.C. (1) |
| STEPHENS (429) | 3 | 14 | +11 | BASA RESOURCES, INC. (7) · ECHOLS OIL COMPANY (2) · MARJAC OIL COMPANY, INC. (2) |
| STERLING (431) | 21 | 14 | -7 | CHEVRON U. S. A. INC. (7) · BRIGHT & CO. (4) · STELLER ENERGY & INVESTMENT CORP (1) |
| WARD (475) | 20 | 14 | -6 | EAGLE ROCK OPERATING COMPANY,LLC (4) · PITTS ENERGY CO. (2) · ANADARKO PETROLEUM CORPORATION (1) |
| BEE (25) | 18 | 13 | -5 | WELDER EXPLORATION & PROD., INC. (3) · ENCO EXPLORATION COMPANY (2) · T - C OIL COMPANY (2) |
| LA SALLE (283) | 19 | 13 | -6 | PETROHAWK OPERATING COMPANY (6) · LEWIS PETRO PROPERTIES, INC. (4) · COMMON RESOURCES L.L.C. (1) |
| CRANE (103) | 17 | 12 | -5 | CHEVRON U. S. A. INC. (5) · BURLINGTON RES O & G CO-MIDLAND (3) · BLACKBEARD OPERATING, LLC (1) |
| MATAGORDA (321) | 8 | 12 | +4 | GEL PETROLEUM, INC. (4) · EOG RESOURCES, INC. (2) · DEEP ROCK RESOURCES, INC. (1) |
| NOLAN (353) | 11 | 12 | +1 | WALTER EXPLORATION COMPANY (4) · SPILLER OPERATING CO., INC. (2) · ABRAXAS PETROLEUM CORPORATION (1) |
| RUNNELS (399) | 8 | 12 | +4 | ALLEGRO INVESTMENTS, INC. (2) · BYRNE OIL COMPANY (2) · ENRICH OIL CORPORATION (2) |
| BROWN (49) | 11 | 11 | +0 | DBC OPERATING COMPANY LLC (4) · DEL MAR ENERGY, INC. (2) · MINUTEMAN ENERGY, LLC (2) |
| COLORADO (89) | 3 | 11 | +8 | C & E OPERATING, INC. (6) · ALAMO OPERATING COMPANY, L. C. (1) · EVEREST RESOURCE COMPANY (1) |
| LIPSCOMB (295) | 16 | 11 | -5 | MEWBOURNE OIL COMPANY (3) · CHESAPEAKE OPERATING, INC. (2) · EOG RESOURCES, INC. (2) |
| BRAZORIA (39) | 13 | 10 | -3 | ERG RESOURCES, L.L.C. (3) · ALAMO OPERATING COMPANY, L. C. (1) · DUNE OPERATING COMPANY (1) |
| DIMMIT (127) | 9 | 10 | +1 | ANADARKO E&P COMPANY LP (3) · SAGE ENERGY COMPANY (2) · TXCO RESOURCES INC. (2) |
| GAINES (165) | 12 | 10 | -2 | FASKEN OIL AND RANCH, LTD. (2) · GREAT TEXAS CRUDE INC. (2) · HENRY RESOURCES LLC (2) |
| GOLIAD (175) | 10 | 10 | +0 | CARTER E&P, LLC (1) · CHARRO OPERATING, L.L.C. (1) · DEWBRE PETROLEUM CORPORATION (1) |
| JEFFERSON (245) | 16 | 10 | -6 | SAMSON LONE STAR, LLC (2) · CIMAREX ENERGY CO. (1) · GOLDSTON OIL CORPORATION (1) |
| LOVING (301) | 15 | 10 | -5 | ATLANTIC OPERATING, INC. (4) · ANADARKO PETROLEUM CORPORATION (3) · CHAPARRAL ENERGY, L.L.C. (2) |
| LUBBOCK (303) | 7 | 10 | +3 | TEXLAND PETROLEUM, L.P. (9) · BROWN, H.L. OPERATING, L.L.C. (1) |
| MAVERICK (323) | 5 | 10 | +5 | FJF OPERATING, L L C (5) · ESPADA OPERATING LLC (2) · ANADARKO E&P COMPANY LP (1) |
| SCHLEICHER (413) | 7 | 10 | +3 | HIGHMOUNT EXPL & PROD TEXAS LLC (9) · HANNATHON PETROLEUM, LLC (1) |
| TAYLOR (441) | 6 | 10 | +4 | CHOLLA PETROLEUM, INC. (2) · M-TEX RESOURCES, INC. (2) · TRI-TEX EXPLORATION LTD (2) |
| BRAZOS (41) | 5 | 9 | +4 | ENERVEST OPERATING, L.L.C. (5) · 7711 CORPORATION, THE (2) · CENTEX ENERGY, LLC (1) |
| DE WITT (123) | 4 | 9 | +5 | PIONEER NATURAL RES. USA, INC. (2) · ENDURING RESOURCES, LLC (1) · FIRSTRIKE ENERGY CORPORATION (1) |
| DICKENS (125) | 7 | 9 | +2 | LECLAIR OPERATING CO., INC. (2) · SCHALK OIL COMPANY, INC. (2) · ADKINS, R. L. CORP. (1) |
| GREGG (183) | 5 | 9 | +4 | XTO ENERGY INC. (3) · EXCO OPERATING COMPANY, LP (2) · SHOCO PRODUCTION, L.P. (2) |
| HASKELL (207) | 3 | 9 | +6 | S.B. STREET OPERATING, INC. (2) · SOJOURNER DRILLING CORPORATION (2) · BRIDWELL OIL CO. (1) |
| LEE (287) | 2 | 9 | +7 | BRAMMER ENGINEERING, INC. (4) · GEOSOUTHERN ENERGY CORPORATION (3) · ENERVEST OPERATING, L.L.C. (1) |
| WILBARGER (487) | 8 | 9 | +1 | CLEVELAND OIL & GAS (3) · JOHNSON & ERNST OPERATING CO. (3) · DRY FORK PRODUCTION CO., LLC (1) |
| ATASCOSA (13) | 4 | 8 | +4 | BETA OIL CORPORATION (3) · EOG RESOURCES, INC. (3) · HARPER HEFTE, INC. (1) |
| CHEROKEE (73) | 5 | 8 | +3 | XTO ENERGY INC. (4) · PARTEN OPERATING INC. (2) · GOODRICH PETROLEUM COMPANY (1) |
| FISHER (151) | 9 | 8 | -1 | HALLIBURTON OPERATING COMPANY (3) · DOUBLE M PETROPROPERTIES, INC. (2) · LANE OPERATING COMPANY (2) |
| HUTCHINSON (233) | 3 | 8 | +5 | LINN OPERATING, INC. (5) · LATIGO PETROLEUM, INC. (3) |
| LAVACA (285) | 12 | 8 | -4 | XTO ENERGY INC. (2) · EL PASO E & P COMPANY, L. P. (1) · MAGNUM PRODUCING, LP (1) |
| NAVARRO (349) | 8 | 8 | +0 | REOSTAR OPERATING INCORPORATED (3) · B & J OIL COMPANY (1) · BUFFCO PRODUCTION INC. (1) |
| DAWSON (115) | 7 | 7 | +0 | FASKEN OIL AND RANCH, LTD. (2) · MAK-J ENERGY PARTNERS(TX),LTD. (2) · BIG STAR OIL & GAS, LLC (1) |
| FAYETTE (149) | 3 | 7 | +4 | ENERVEST OPERATING, L.L.C. (3) · WEBER ENERGY CORPORATION (2) · IMPETRO OPERATING LLC (1) |
| FORT BEND (157) | 4 | 7 | +3 | HAMMAN OIL & REFINING COMPANY (5) · GORDY OIL COMPANY (1) · SUE-ANN OPERATING, L.C. (1) |
| HANSFORD (195) | 10 | 7 | -3 | BRAWLEY PETROLEUM CORPORATION (1) · DEVON ENERGY PRODUCTION CO, L.P. (1) · EOG RESOURCES, INC. (1) |
| LIVE OAK (297) | 10 | 7 | -3 | PIONEER NATURAL RES. USA, INC. (2) · CHOICE EXPLORATION, INC. (1) · DOUBLE PLAY OIL & GAS, INC (1) |
| SMITH (423) | 6 | 7 | +1 | VALENCE OPERATING COMPANY (3) · GOLDSTON OIL CORPORATION (1) · OPS GROUP LIMITED (1) |
| THROCKMORTON (447) | 4 | 7 | +3 | COOPER OIL & GAS, INC. (3) · HARDING COMPANY (1) · HARPER, CLINT (1) |
| CLAY (77) | 3 | 6 | +3 | LUFKIN PRODUCTION COMPANY INC. (3) · BENTLEY OIL AND GAS COMPANY (1) · EOG RESOURCES, INC. (1) |
| COKE (81) | 7 | 6 | -1 | LAYLINE PETROLEUM I, LLC (5) · SHERIDAN PRODUCTION COMPANY, LLC (1) |
| COLEMAN (83) | 0 | 6 | +6 | MOLE HOLE PROD. (3) · ARBEN OIL, INC. (1) · ARNOT, W. G., JR. (1) |
| EDWARDS (137) | 1 | 6 | +5 | DIAMONDBACK OPERATING, LP (3) · HIGHMOUNT EXPL & PROD TEXAS LLC (3) |
| FRIO (163) | 4 | 6 | +2 | CIVRON PETROLEUM RES., LLC (1) · GULF SOUTH OPERATORS, INC. (1) · HARPER HEFTE, INC. (1) |
| HENDERSON (213) | 1 | 6 | +5 | XTO ENERGY INC. (5) · O'RYAN OIL AND GAS (1) |
| HOCKLEY (219) | 4 | 6 | +2 | CHI OPERATING, INC. (3) · OCCIDENTAL PERMIAN LTD. (2) · SPRINGFIELD OIL SERVICES, INC. (1) |
| LIBERTY (291) | 4 | 6 | +2 | CRAWFORD HUGHES OPERATING CO. (2) · BLACK PEARL EXPLORATION, L.L.C. (1) · BRANTA PRODUCTION COMPANY LLC (1) |
| MADISON (313) | 1 | 6 | +5 | RUSSELL - FT. TRINIDAD OP., LLC (2) · XTO ENERGY INC. (2) · CML EXPLORATION, LLC (1) |
| MOORE (341) | 16 | 6 | -10 | H & M RESOURCES, LLC (2) · TRAVELERS OIL COMPANY (2) · CHESAPEAKE OPERATING, INC. (1) |
| WALLER (473) | 11 | 6 | -5 | FOREST OIL CORPORATION (4) · RANCH EXPLORATION VENTURES, LLC (1) · TEXAS AUSTRALIA POWER, INC. (1) |
| WILLACY (489) | 5 | 6 | +1 | EXXON MOBIL CORPORATION (2) · MIRAMAR PETROLEUM, INC. (1) · SUEMAUR EXPL. & PROD., LLC (1) |
| WINKLER (495) | 3 | 6 | +3 | OGX RESOURCES LLC (2) · CIMAREX ENERGY CO. OF COLORADO (1) · G P II ENERGY, INC. (1) |
| AUSTIN (15) | 8 | 5 | -3 | ENHANCED ENERGY PARTNERS CORP (5) |
| BORDEN (33) | 5 | 5 | +0 | ST. MARY LAND & EXPLORATION CO. (2) · BARRETT BROTHERS OIL & GAS, INC. (1) · HEIGHTS ENERGY CORPORATION (1) |
| BURLESON (51) | 1 | 5 | +4 | WILLIAMS, CLAYTON ENERGY, INC. (2) · PAVLAS OIL & GAS (1) · ROBERT T. EPPERSON PROD CO, LLC (1) |
| COCHRAN (79) | 2 | 5 | +3 | TEMA OIL AND GAS COMPANY (2) · BEE-JAY PETRO, INC. (1) · BLUE RIDGE RESOURCES, LLC (1) |
| GRAYSON (181) | 5 | 5 | +0 | EOG RESOURCES, INC. (2) · BLS PRODUCTION CO., INC. (1) · HEP OIL GP, LLC (1) |
| HARRIS (201) | 2 | 5 | +3 | CHAPARRAL ENERGY, L.L.C. (1) · EXXON MOBIL CORPORATION (1) · LIVE OAK OP & PRODUCTION, L.L.C. (1) |
| KENEDY (261) | 8 | 5 | -3 | NEWFIELD EXPLORATION COMPANY (2) · ABACO OPERATING, LLC (1) · BLAKENERGY OPERATING, LLC (1) |
| KING (269) | 7 | 5 | -2 | MEDDERS OIL COMPANY, INC. (3) · NOREMAC ENTERPRISES, LLC (1) · WHEAT, BUCK RESOURCES, INC. (1) |
| SAN PATRICIO (409) | 6 | 5 | -1 | SANDALWOOD EXPLORATION, L.P. (2) · ALTA MESA SERVICES, LP (1) · CIMARRON ENGINEERING CORP. (1) |
| TYLER (457) | 4 | 5 | +1 | ANADARKO E&P COMPANY LP (2) · DAVIS SOUTHERN OPERATING CO LLC (1) · KRESCENT ENERGY COMPANY, LLC (1) |
| ANDERSON (1) | 0 | 4 | +4 | PARTEN OPERATING INC. (1) · RIDGE PETROLEUM INC. (1) · SHOCO PRODUCTION, L.P. (1) |
| BROOKS (47) | 3 | 4 | +1 | CRIMSON EXPLORATION OPER., INC. (1) · MAGNUM PRODUCING, LP (1) · PALADIN PETROLEUM III, L.L.C. (1) |
| CALDWELL (55) | 10 | 4 | -6 | NORTH SOUTH OIL, LLC (3) · MULTIPAY ENERGY, INC. (1) |
| CONCHO (95) | 7 | 4 | -3 | GUFFEY, WM. R. (2) · SHEAR ENERGY OPERATING, INC. (1) · ULTRA OIL & GAS, INC. (1) |
| DALLAS (113) | 1 | 4 | +3 | CHESAPEAKE OPERATING, INC. (3) · EXPRO ENGINEERING, INC. (1) |
| EASTLAND (133) | 8 | 4 | -4 | PROSPECTA ENERGY GROUP, INC. (2) · SQUARE ONE ENERGY, INC. (1) · WEST TEXAS GULF PIPE LINE CO. (1) |
| GONZALES (177) | 2 | 4 | +2 | EOG RESOURCES, INC. (3) · DIAMOND M DRLG & EXPL CO. (1) |
| JIM WELLS (249) | 4 | 4 | +0 | TRIAD ENERGY CORPORATION (2) · BIG SHELL OIL & GAS, INC. (1) · DEVON ENERGY PRODUCTION CO, L.P. (1) |
| KNOX (275) | 2 | 4 | +2 | HENDERSON & ERICKSON, INC. (2) · CHINA STAR OIL CO., LLC (1) · KARPER OIL & GAS CORPORATION (1) |
| LAMPASAS (281) | 4 | 4 | +0 | SCULLY ENERGY CORPORATION (4) |
| MCCULLOCH (307) | 1 | 4 | +3 | ROCKWOOD RESOURCES INC (3) · GEOSURVEYS, INC. (1) |
| MARION (315) | 0 | 4 | +4 | XTO ENERGY INC. (4) |
| POLK (373) | 3 | 4 | +1 | FAMCOR OIL, INC. (2) · UNIT PETROLEUM COMPANY (2) |
| SHERMAN (421) | 2 | 4 | +2 | BP AMERICA PRODUCTION COMPANY (3) · PANTERA ENERGY COMPANY (1) |
| TERRY (445) | 8 | 4 | -4 | OCCIDENTAL PERMIAN LTD. (2) · ADKINS, R. L. CORP. (1) · TEXLAND PETROLEUM, L.P. (1) |
| ANGELINA (5) | 2 | 3 | +1 | ENCANA OIL & GAS(USA) INC. (2) · HARDING COMPANY (1) |
| CALHOUN (57) | 0 | 3 | +3 | C & E OPERATING, INC. (1) · CHESAPEAKE OPERATING, INC. (1) · FUTURE PETROLEUM COMPANY LLC (1) |
| GALVESTON (167) | 1 | 3 | +2 | CORONADO ENERGY E&P COMPANY, LLC (1) · NEW CENTURY EXPLORATION, INC. (1) · WWXPLORATION, LLC (1) |
| GRIMES (185) | 2 | 3 | +1 | DEEP ROCK RESOURCES, INC. (1) · EVOLUTION OPERATING CO., INC. (1) · SOUTHERN BAY OPERATING, L.L.C. (1) |
| GUADALUPE (187) | 4 | 3 | -1 | GARRISON LTD. (1) · R & S OIL PRODUCTION CO. (1) · TEXAS PETROLEUM INVESTMENT CO. (1) |
| HALE (189) | 6 | 3 | -3 | OCCIDENTAL PERMIAN LTD. (3) |
| HARTLEY (205) | 0 | 3 | +3 | CAMBRIDGE PRODUCTION, INC. (1) · FORTAY, INC. (1) · TRAVELERS OIL COMPANY (1) |
| HOOD (221) | 11 | 3 | -8 | QUICKSILVER RESOURCES INC. (3) |
| HOUSTON (225) | 3 | 3 | +0 | CHESAPEAKE OPERATING, INC. (1) · KATY RESOURCES ETX, LLC (1) · NAVIDAD RESOURCES, LLC (1) |
| LYNN (305) | 0 | 3 | +3 | RAW OIL & GAS, INC. (1) · REATTA ENERGY, INC. (1) · RUBICON OIL & GAS, LLC (1) |
| MEDINA (325) | 1 | 3 | +2 | EMERALD BAY ENERGY, INC. (2) · SABINAL RESOURCES, INC. (1) |
| MENARD (327) | 7 | 3 | -4 | GAEA SERVICES, INC. (1) · NICHOLS,EDWIN S EXPLORATIONS INC (1) · PAINT ROCK OPERATING, LLC (1) |
| NEWTON (351) | 5 | 3 | -2 | ANADARKO E&P COMPANY LP (1) · PRIME OPERATING COMPANY (1) · UNION GAS OPERATING COMPANY (1) |
| OLDHAM (359) | 1 | 3 | +2 | KEBO OIL & GAS, INC. (3) |
| SABINE (403) | 3 | 3 | +0 | CHESAPEAKE OPERATING, INC. (2) · LACY OPERATIONS, LTD. (1) |
| WASHINGTON (477) | 0 | 3 | +3 | DIRKS PETROLEUM COMPANY (1) · ENERVEST OPERATING, L.L.C. (1) · WCS OIL & GAS CORPORATION (1) |
| WILSON (493) | 0 | 3 | +3 | JOHANSON PUMP & SUPPLY, INC. (2) · FINGER OIL & GAS, INC. (1) |
| ZAVALA (507) | 3 | 3 | +0 | RIO-TEX, INC. (2) · LMP PETROLEUM, INC. (1) |
| ARANSAS (7) | 1 | 2 | +1 | ESENJAY OPERATING, INC. (1) · LIVE OAK RESERVES, INC. (1) |
| BASTROP (21) | 0 | 2 | +2 | CORUM PRODUCTION COMPANY (1) · GEOSOUTHERN ENERGY CORPORATION (1) |
| BEXAR (29) | 2 | 2 | +0 | CLAMP OPERATING INCORPORATED (1) · SINCLAIR ENERGY CORPORATION (1) |
| CHAMBERS (71) | 3 | 2 | -1 | DIAMOND OPERATING, LLC (1) · ETOCO, L.P. (1) |
| ELLIS (139) | 1 | 2 | +1 | RANGE PRODUCTION COMPANY (1) · TITAN OPERATING, LLC (1) |
| FALLS (145) | 1 | 2 | +1 | SUNOCO PIPELINE L.P. (2) |
| HILL (217) | 3 | 2 | -1 | DEVON ENERGY PRODUCTION CO, L.P. (1) · XTO ENERGY INC. (1) |
| JASPER (241) | 2 | 2 | +0 | CENTURY EXPLORATION HOUSTON, INC (1) · DAVIS BROS. OIL PRODUCERS, INC. (1) |
| KLEBERG (273) | 2 | 2 | +0 | EXXON MOBIL CORPORATION (1) · MANTI OPERATING COMPANY (1) |
| LAMB (279) | 0 | 2 | +2 | OCCIDENTAL PERMIAN LTD. (1) · SWANSON, TOMMY OIL COMPANY, INC. (1) |
| ORANGE (361) | 1 | 2 | +1 | DUNCAN OIL, INC. (1) · HILCORP ENERGY COMPANY (1) |
| SAN JACINTO (407) | 0 | 2 | +2 | FAMCOR OIL, INC. (2) |
| UPSHUR (459) | 2 | 2 | +0 | BOBCAT RESOURCES, L.L.C. (1) · EXXON MOBIL CORPORATION (1) |
| WILLIAMSON (491) | 0 | 2 | +2 | BLACK JACK SERVICES, L.L.C. (1) · WINDOW OPERATING CO., THE (1) |
| WOOD (499) | 1 | 2 | +1 | ENERGY PRODUCTION CORPORATION (1) · PINE RIDGE OPERATING, L.P. (1) |
| BANDERA (19) | 0 | 1 | +1 | GULFSTAR PROPERTIES, INC. (1) |
| BAYLOR (23) | 2 | 1 | -1 | 7N OIL & GAS BONANZA, L.P. (1) |
| BELL (27) | 0 | 1 | +1 | SCULLY ENERGY CORPORATION (1) |
| BOSQUE (35) | 0 | 1 | +1 | EXPRO ENGINEERING, INC. (1) |
| CARSON (65) | 2 | 1 | -1 | PANTERA ENERGY COMPANY (1) |
| COMANCHE (93) | 0 | 1 | +1 | ARNOT, W. G., JR. (1) |
| COTTLE (101) | 1 | 1 | +0 | ERATZ INVESTMENTS INC. (1) |
| CULBERSON (109) | 1 | 1 | +0 | FINLEY RESOURCES, INC. (1) |
| ERATH (143) | 5 | 1 | -4 | WEST TEXAS GULF PIPE LINE CO. (1) |
| FOARD (155) | 0 | 1 | +1 | CHISHOLM OPERATING, INC. (1) |
| FRANKLIN (159) | 2 | 1 | -1 | XTO ENERGY INC. (1) |
| KAUFMAN (257) | 0 | 1 | +1 | BASA RESOURCES, INC. (1) |
| MILLS (333) | 0 | 1 | +1 | INTEGRATIVE OPERATING CORP. (1) |
| MOTLEY (345) | 1 | 1 | +0 | PAY-DIRT PETROLEUM (1) |
| POTTER (375) | 0 | 1 | +1 | LINN OPERATING, INC. (1) |
| RED RIVER (387) | 0 | 1 | +1 | WARD, JERRY AND RUFUS OPERATING (1) |
| TRINITY (455) | 1 | 1 | +0 | ROOSTH PRODUCTION CO. (1) |
| VAL VERDE (465) | 3 | 1 | -2 | PARADISE OIL (1) |
| VAN ZANDT (467) | 2 | 1 | -1 | CYNPAT OIL & GAS, INC. (1) |
| WALKER (471) | 2 | 1 | -1 | BLACK PEARL EXPLORATION, L.L.C. (1) |
| HIGH IS-LB (708) | 1 | 1 | +0 | JEFFERSON BLOCK 24 OIL & GAS LLC (1) |
| CAMERON (61) | 1 | 0 | -1 | |
| CASS (67) | 1 | 0 | -1 | |
| HARDEMAN (197) | 2 | 0 | -2 | |
| JIM HOGG (247) | 2 | 0 | -2 | |
| MONTGOMERY (339) | 4 | 0 | -4 | |
| SAN SABA (411) | 2 | 0 | -2 | |
| SOMERVELL (425) | 4 | 0 | -4 | |
| MUSTANG IS-SB (602) | 1 | 0 | -1 |