◆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: 2005Q2
Original drilling permits by county. Hover over a county to see its numbers. Click one to compare its most active operators.
← 2005Q1 · 2005Q2 · 2005Q3 → permit counts · change vs prior quarter
0
1–2
3–9
10–29
30–99
100+
198 counties had at least one permit approved in 2005Q2.
Table view: every county with activity (208)
| County | 2005Q1 | 2005Q2 | Δ | Top operators (2005Q2) |
|---|---|---|---|---|
| SUTTON (435) | 126 | 127 | +1 | DOMINION OKLAHOMA TEXAS E&P, INC (117) · SAMSON LONE STAR LP (3) · SILVER OIL & GAS INC. (3) |
| UPTON (461) | 71 | 122 | +51 | CHEVRON U. S. A. INC. (51) · HENRY PETROLEUM LP (36) · DISCOVERY OPERATING, INC. (7) |
| ANDREWS (3) | 100 | 121 | +21 | RANGE PRODUCTION COMPANY (25) · MINIHAN OIL & GAS LTD. (20) · OK ARENA OPERATING COMPANY (17) |
| WEBB (479) | 129 | 120 | -9 | LEWIS PETRO PROPERTIES, INC. (21) · CONOCOPHILLIPS COMPANY (18) · HUBER ENERGY L.P. (14) |
| PANOLA (365) | 115 | 119 | +4 | CHEVRON U. S. A. INC. (17) · DEVON ENERGY PRODUCTION CO, L.P. (17) · DEVON LOUISIANA CORPORATION (12) |
| CROCKETT (105) | 79 | 105 | +26 | APPROACH OPERATING LLC (32) · HARRISON INTERESTS, LTD. (11) · ANADARKO E&P COMPANY LP (7) |
| TARRANT (439) | 109 | 102 | -7 | XTO ENERGY INC. (37) · ANTERO RESOURCES I, LP (26) · ENCANA OIL & GAS(USA) INC. (7) |
| PECOS (371) | 90 | 83 | -7 | KINDER MORGAN PRODUCTION CO LP (39) · RIATA ENERGY, INC. (14) · CIMAREX ENERGY CO. (5) |
| HARRISON (203) | 64 | 81 | +17 | PENN VIRGINIA OIL & GAS, L.P. (8) · PENN VIRGINIA OIL & GAS CORP. (8) · ENCANA OIL & GAS(USA) INC. (7) |
| FREESTONE (161) | 79 | 79 | +0 | XTO ENERGY INC. (41) · ENCANA OIL & GAS(USA) INC. (9) · HUNT PETROLEUM CORPORATION (9) |
| HEMPHILL (211) | 99 | 78 | -21 | FOREST OIL CORPORATION (11) · PEAK OPERATING OF TEXAS, LLC (10) · SAMSON LONE STAR LP (10) |
| JOHNSON (251) | 64 | 77 | +13 | EOG RESOURCES, INC. (26) · CHESAPEAKE OPERATING, INC. (12) · DEVON ENERGY PRODUCTION CO, L.P. (10) |
| WINKLER (495) | 35 | 77 | +42 | CELERO ENERGY, L.P. (43) · POGO PRODUCING COMPANY (11) · WHITING OIL AND GAS CORPORATION (4) |
| RUSK (401) | 55 | 74 | +19 | GOODRICH PETROLEUM COMPANY (17) · CHINN EXPLORATION COMPANY (9) · EL PASO PRODUCTION COMPANY (7) |
| ZAPATA (505) | 73 | 70 | -3 | HOUSTON EXPLORATION COMPANY, THE (19) · CHESAPEAKE OPERATING, INC. (17) · CONOCOPHILLIPS COMPANY (5) |
| ECTOR (135) | 60 | 69 | +9 | ANADARKO PETROLEUM CORPORATION (22) · CONOCOPHILLIPS COMPANY (16) · XTO ENERGY INC. (16) |
| CRANE (103) | 72 | 64 | -8 | CHEVRON U. S. A. INC. (18) · ENCORE OPERATING, L.P. (17) · DEVON ENERGY PRODUCTION CO, L.P. (10) |
| DENTON (121) | 74 | 59 | -15 | DEVON ENERGY PRODUCTION CO, L.P. (17) · BURLINGTON RESOURCES O & G CO LP (13) · ENCANA OIL & GAS(USA) INC. (5) |
| MIDLAND (329) | 54 | 57 | +3 | PIONEER NATURAL RES. USA, INC. (26) · ENDEAVOR ENERGY RESOURCES L.P. (11) · LCX ENERGY, LLC (8) |
| PARKER (367) | 48 | 57 | +9 | XTO ENERGY INC. (15) · CHIEF OIL & GAS LLC * (8) · DENBURY ONSHORE, LLC (6) |
| YOAKUM (501) | 79 | 56 | -23 | OCCIDENTAL PERMIAN LTD. (25) · APACHE CORPORATION (9) · XTO ENERGY INC. (7) |
| WHEELER (483) | 46 | 55 | +9 | CHESAPEAKE OPERATING, INC. (19) · APACHE CORPORATION (7) · NEWFIELD EXPL. MID-CON. INC (6) |
| WISE (497) | 64 | 55 | -9 | DEVON ENERGY PRODUCTION CO, L.P. (21) · RICHEY, RAY MANAGEMENT CO., INC. (5) · BURLINGTON RESOURCES O & G CO LP (4) |
| GOLIAD (175) | 40 | 54 | +14 | KCS RESOURCES, INC. (11) · T - C OIL COMPANY (9) · CHESAPEAKE OPERATING, INC. (6) |
| LIPSCOMB (295) | 37 | 54 | +17 | BP AMERICA PRODUCTION COMPANY (20) · EOG RESOURCES, INC. (13) · JONES ENERGY, LTD. (10) |
| REAGAN (383) | 22 | 48 | +26 | MARINER ENERGY, INC. (39) · PIONEER NATURAL RES. USA, INC. (7) · CHESAPEAKE OPERATING, INC. (1) |
| NACOGDOCHES (347) | 36 | 47 | +11 | CHESAPEAKE OPERATING, INC. (11) · SAMSON LONE STAR LP (11) · EXXON MOBIL CORPORATION (6) |
| REFUGIO (391) | 56 | 44 | -12 | HILCORP ENERGY COMPANY (22) · T - C OIL COMPANY (13) · CHARRO OPERATING, L.L.C. (1) |
| PALO PINTO (363) | 44 | 43 | -1 | CHOLLA PETROLEUM, INC. (8) · KOKOMO ENERGY, INC. (6) · SKY RESOURCES, INC. (4) |
| WARD (475) | 41 | 43 | +2 | CELERO ENERGY, L.P. (18) · WHITING OIL AND GAS CORPORATION (7) · CHEVRON U. S. A. INC. (3) |
| LAVACA (285) | 27 | 40 | +13 | EL PASO PRODUCTION OIL & GAS CO. (3) · MAGNUM PRODUCING, LP (3) · NEW CENTURY EXPLORATION, INC. (3) |
| JACKSON (239) | 20 | 39 | +19 | VINTAGE PETROLEUM, INC. (10) · ENCON SERVICES, INC. (6) · SIGNAL OIL AND GAS COMPANY (6) |
| SMITH (423) | 47 | 39 | -8 | SOUTHWESTERN ENERGY PROD. CO. (16) · ENCORE OPERATING, L.P. (7) · J-W OPERATING CO. (5) |
| HIDALGO (215) | 43 | 38 | -5 | SHELL WESTERN E&P (6) · EL PASO PRODUCTION OIL & GAS CO. (5) · TOTAL E&P USA, INC. (4) |
| STARR (427) | 33 | 36 | +3 | KERR-MCGEE OIL & GAS ONSHORE LLC (6) · EL PASO PRODUCTION OIL & GAS CO. (4) · EOG RESOURCES, INC. (4) |
| DUVAL (131) | 31 | 33 | +2 | MAGNUM PRODUCING, LP (3) · C. M. OIL CORPORATION (2) · EOG RESOURCES, INC. (2) |
| HOCKLEY (219) | 24 | 33 | +9 | OCCIDENTAL PERMIAN LTD. (13) · ROGERS, S. K. OIL, INC. (7) · APACHE CORPORATION (5) |
| LIMESTONE (293) | 35 | 33 | -2 | XTO ENERGY INC. (18) · O'BENCO, INC. (4) · COMSTOCK OIL & GAS, LP (3) |
| MCMULLEN (311) | 23 | 32 | +9 | SWIFT ENERGY COMPANY (7) · MANTI OPERATING COMPANY (6) · CAMDEN RESOURCES, INC. (4) |
| GREGG (183) | 20 | 31 | +11 | GEO-VEST OF TEXAS, INC. (9) · CHINN EXPLORATION COMPANY (7) · ONEOK TEXAS ENERGY RESOURCES, LP (3) |
| SHACKELFORD (417) | 16 | 31 | +15 | DH OPERATING, INC. (6) · PARDUE OIL (5) · STASNEY, H. R. & SONS, LTD. (5) |
| ARCHER (9) | 13 | 29 | +16 | B M OIL COMPANY (3) · BEISCH, RUSTY (2) · BETTIS, BOYLE & STOVALL (2) |
| GAINES (165) | 67 | 29 | -38 | OCCIDENTAL PERMIAN LTD. (12) · FOREST OIL CORPORATION (6) · COG OPERATING LLC (3) |
| SCURRY (415) | 23 | 29 | +6 | KINDER MORGAN PRODUCTION CO LP (17) · OCCIDENTAL PERMIAN LTD. (8) · PARALLEL PETROLEUM CORPORATION (2) |
| WICHITA (485) | 33 | 29 | -4 | WG OPERATING, INC. (6) · HOOD, J. FRANK, JR. (4) · HOCO, INC. (3) |
| LEON (289) | 22 | 28 | +6 | XTO ENERGY INC. (6) · ANADARKO PETROLEUM CORPORATION (5) · MARATHON OIL COMPANY (3) |
| ROBERTSON (395) | 34 | 28 | -6 | ENCANA OIL & GAS(USA) INC. (11) · XTO ENERGY INC. (10) · BURLINGTON RESOURCES O & G CO LP (3) |
| WHARTON (481) | 30 | 28 | -2 | APACHE CORPORATION (3) · ALLEGRO INVESTMENTS, INC. (2) · FOREST OIL CORPORATION (2) |
| BROOKS (47) | 20 | 27 | +7 | EXXON MOBIL CORPORATION (5) · BALLARD EXPLORATION COMPANY,INC. (3) · CHEVRON U. S. A. INC. (3) |
| LOVING (301) | 27 | 27 | +0 | CHAPARRAL ENERGY, L.L.C. (4) · CITATION OIL & GAS CORP. (4) · ANADARKO PETROLEUM CORPORATION (3) |
| MARTIN (317) | 37 | 27 | -10 | PIONEER NATURAL RES. USA, INC. (17) · ENDEAVOR ENERGY RESOURCES L.P. (4) · H & M RESOURCES, LLC (2) |
| OCHILTREE (357) | 18 | 27 | +9 | LATIGO PETROLEUM TEXAS, LP (5) · DBP EXPLORATION, INC. (3) · EOG RESOURCES, INC. (3) |
| ROBERTS (393) | 33 | 27 | -6 | LATIGO PETROLEUM TEXAS, LP (6) · UNIT PETROLEUM COMPANY (4) · QUESTAR EXPL. AND PROD. CO. (3) |
| STEPHENS (429) | 34 | 26 | -8 | WHITING OIL AND GAS CORPORATION (6) · MCCLYMOND, LTD. (5) · DELTA OIL & GAS LTD. (4) |
| NUECES (355) | 39 | 25 | -14 | APACHE CORPORATION (3) · BOSS EXPL & PROD CORPORATION (3) · WESTPORT OIL AND GAS COMPANY, LP (3) |
| BEE (25) | 21 | 24 | +3 | PIONEER NATURAL RES. USA, INC. (8) · TIDAL PETROLEUM, INC. (3) · ANDERSON OIL LTD. (1) |
| COOKE (97) | 18 | 23 | +5 | GIBBS, LOYD LEASING (4) · RIFE ENERGY OPERATING, INC. (3) · WFW PRODUCTION COMPANY, INC. (3) |
| DE WITT (123) | 24 | 23 | -1 | ESENJAY OPERATING, INC. (2) · HURD ENTERPRISES, LTD. (2) · MODERN EXPLORATION, INC. (2) |
| REEVES (389) | 17 | 23 | +6 | ENSTOR WAHA STORAGE & TRANS LP (6) · LATIGO PETROLEUM TEXAS, LP (5) · PRIEST PETROLEUM CORPORATION (4) |
| HOWARD (227) | 29 | 22 | -7 | CHAPARRAL ENERGY, L.L.C. (12) · ENERVEST OPERATING, L.L.C. (2) · MERIT ENERGY COMPANY (2) |
| LA SALLE (283) | 23 | 22 | -1 | ESCONDIDO RESOURCES GP, LLC (10) · LEWIS PETRO PROPERTIES, INC. (6) · VIRTEX PETROLEUM COMPANY, INC. (2) |
| SCHLEICHER (413) | 17 | 22 | +5 | APPROACH OPERATING LLC (7) · DOMINION OKLAHOMA TEXAS E&P, INC (3) · MULLOY OPERATING, INC. (2) |
| SAN PATRICIO (409) | 8 | 21 | +13 | EOG RESOURCES, INC. (4) · SOUTHERN BAY OPERATING, L.L.C. (4) · ABRAXAS PETROLEUM CORPORATION (2) |
| UPSHUR (459) | 15 | 21 | +6 | ONEOK TEXAS ENERGY RESOURCES, LP (5) · MEDICINE BOW OPERATING COMPANY (4) · VINTAGE PETROLEUM, INC. (3) |
| HARRIS (201) | 6 | 20 | +14 | TEXAS AMERICAN RESOURCES COMPANY (5) · BRAMMER ENGINEERING, INC. (2) · LGDC CORPORATION (2) |
| LIVE OAK (297) | 15 | 20 | +5 | DOUBLE PLAY OIL & GAS, INC (3) · INLAND OCEAN, INC. (2) · KCS RESOURCES, INC. (2) |
| MONTAGUE (337) | 21 | 20 | -1 | CHAPARRAL ENERGY, L.L.C. (4) · PEBA OIL & GAS CO. (4) · BRA-DE OIL CO. (2) |
| STERLING (431) | 43 | 20 | -23 | RANGE PRODUCTION COMPANY (6) · BRIGHT & CO. (3) · PURE RESOURCES, L.P. (3) |
| VICTORIA (469) | 26 | 20 | -6 | HART PETROLEUM SERVICES, INC (3) · BRAYTON OPERATING CORP. (2) · GEODOMINION PETROLEUM (2) |
| ERATH (143) | 4 | 19 | +15 | INFINITY OIL & GAS OF TX, INC. (16) · CROWN EQUIPMENT CO. (1) · OIL & GAS FIELD SERVICES LLC (1) |
| JONES (253) | 18 | 19 | +1 | COTTONWOOD PETROLEUM CO. (5) · L.C.S. PRODUCTION COMPANY (4) · HGN OPERATING COMPANY, INC. (2) |
| KING (269) | 11 | 19 | +8 | MEDDERS OIL COMPANY, INC. (8) · GUNN OIL COMPANY (3) · BRIDWELL OIL CO. (1) |
| BRAZORIA (39) | 15 | 18 | +3 | HILCORP ENERGY COMPANY (5) · AZIMUTH ENERGY, LLC (2) · HOUSTON PETROLEUM COMPANY (2) |
| FORT BEND (157) | 14 | 18 | +4 | ECA HOLDINGS, L.P. (4) · BASS ENTERPRISES PRODUCTION CO. (2) · CONOCOPHILLIPS COMPANY (2) |
| HARDIN (199) | 17 | 18 | +1 | COBRA OIL & GAS CORPORATION (4) · PORTER, JAMES W. SPECIAL (4) · KERR-MCGEE OIL & GAS ONSHORE LLC (3) |
| HOOD (221) | 17 | 18 | +1 | QUICKSILVER RESOURCES INC. (8) · REICHMANN PETROLEUM CORP. (2) · REPUBLIC ENERGY INC. (2) |
| JACK (237) | 24 | 18 | -6 | ASPEN OPERATING COMPANY, L.L.C. (2) · EOG RESOURCES, INC. (2) · HEP OIL COMPANY, LTD. (2) |
| MATAGORDA (321) | 18 | 17 | -1 | SOUTH BAY RESOURCES, L.L.C. (3) · ALLEGRO INVESTMENTS, INC. (2) · BEXCO OPERATING, INC. (2) |
| TAYLOR (441) | 8 | 17 | +9 | PLAINS PIPELINE L.P. (4) · ATMOS ENERGY CORPORATION (2) · HENSON EXPLORATION, L.P. (2) |
| SHELBY (419) | 17 | 16 | -1 | DEVON LOUISIANA CORPORATION (4) · BP AMERICA PRODUCTION COMPANY (1) · DEVON ENERGY PRODUCTION CO, L.P. (1) |
| WALLER (473) | 22 | 16 | -6 | TRIANGLE THREE RESOURCES L.L.C. (4) · LONE WOLF OPERATING COMPANY (3) · ESCONDIDO PETROLEUM COMPANY, INC (2) |
| COLORADO (89) | 23 | 15 | -8 | DOMINION EXPL. & PROD., INC. (6) · ACOCK/ANAQUA OPERATING CO., LP (1) · GAITHER PETROLEUM CORPORATION (1) |
| DICKENS (125) | 10 | 15 | +5 | SULLIVAN, HOLLIS R. INC. (5) · CHISHOLM OPERATING, INC. (3) · GUNN OIL COMPANY (2) |
| DIMMIT (127) | 12 | 15 | +3 | EXPLORATION COMPANY, THE (6) · ESCONDIDO RESOURCES GP, LLC (3) · BOTASCH OPERATING, LLC (1) |
| GARZA (169) | 10 | 15 | +5 | CHOLLA PETROLEUM, INC. (6) · SHENANDOAH PETROLEUM CORPORATION (6) · PALMER OIL PROPERTIES (2) |
| JEFFERSON (245) | 13 | 15 | +2 | SQUARE MILE ENERGY, L.L.C. (3) · CONTINENTAL OPERATING CO. (2) · MILESTONE OPERATING, INC. (2) |
| TERRY (445) | 21 | 15 | -6 | TEXLAND PETROLEUM, L.P. (7) · DEVON ENERGY PRODUCTION CO, L.P. (3) · TRAIL MOUNTAIN, INC. (2) |
| JIM HOGG (247) | 11 | 13 | +2 | MESTENA OPERATING, LTD. (6) · COASTLINE EXPLORATION, INC. (2) · FUTURE PETROLEUM COMPANY LLC (2) |
| THROCKMORTON (447) | 15 | 13 | -2 | ESTACADO ENERGY, LLC (4) · KCR ENERGY, L.L.C. (3) · RICHARDS, TOT OIL CO. (2) |
| WILBARGER (487) | 21 | 13 | -8 | ENERGY PRODUCTION CORPORATION (5) · WG OPERATING, INC. (5) · CLEARY PETROLEUM CORPORATION (1) |
| HANSFORD (195) | 26 | 12 | -14 | JONES ENERGY, LTD. (5) · CONOCOPHILLIPS COMPANY (2) · LATIGO PETROLEUM TEXAS, LP (2) |
| JIM WELLS (249) | 10 | 12 | +2 | AXIO PRODUCTION COMPANY, L.P. (3) · DEVON LOUISIANA CORPORATION (3) · RUWCO OIL AND GAS CORP. (2) |
| TOM GREEN (451) | 9 | 12 | +3 | PURE RESOURCES, L.P. (6) · ENERGY FROM TEXAS, L. P. (2) · DISCOVERY OPERATING, INC. (1) |
| VAL VERDE (465) | 12 | 12 | +0 | CHESAPEAKE OPERATING, INC. (3) · FIML NATURAL RESOURCES, LLC (3) · DOMINION OKLAHOMA TEXAS E&P, INC (2) |
| CHAMBERS (71) | 15 | 11 | -4 | KERR-MCGEE OIL & GAS ONSHORE LLC (5) · AZIMUTH ENERGY, LLC (3) · DAVIS PETROLEUM CORP. (1) |
| GUADALUPE (187) | 8 | 11 | +3 | VINTAGE PETROLEUM, INC. (9) · BEDFORD OIL & GAS, INC. (1) · TEXAS PETROLEUM INVESTMENT CO. (1) |
| HENDERSON (213) | 5 | 11 | +6 | HUNT OIL COMPANY (5) · STROUD PETROLEUM, INC. (3) · XTO ENERGY INC. (3) |
| HUTCHINSON (233) | 20 | 11 | -9 | LATIGO PETROLEUM TEXAS, LP (5) · HUBER, J. M., CORPORATION (3) · MOMENTUM OPERATING CO., INC. (1) |
| IRION (235) | 20 | 11 | -9 | TXP, INCORPORATED (5) · FOREST OIL PERMIAN CORPORATION (2) · PURE RESOURCES, L.P. (2) |
| ANDERSON (1) | 5 | 10 | +5 | JLA RESOURCES COMPANY (6) · KEY PRODUCTION COMPANY, INC. (2) · PALMER PETROLEUM INC. (1) |
| LIBERTY (291) | 20 | 10 | -10 | WESTPORT OIL AND GAS COMPANY, LP (2) · ARROWHEAD OPERATING INC. (1) · BALLARD EXPLORATION COMPANY,INC. (1) |
| NEWTON (351) | 9 | 10 | +1 | DELTA EXPLORATION COMPANY, INC. (8) · GRAWARD OPERATING, INC. (1) · PRIME OPERATING COMPANY (1) |
| CALHOUN (57) | 7 | 9 | +2 | C & E OPERATING, INC. (4) · BRIGHAM OIL & GAS, L.P. (2) · OSYKA PERMIAN, LLC (1) |
| CHEROKEE (73) | 9 | 9 | +0 | SOUTHWESTERN ENERGY PROD. CO. (2) · ARK-LA-TEX ENERGY, L.L.C. (1) · CHB INTERESTS, LLC (1) |
| CLAY (77) | 9 | 9 | +0 | MUIRFIELD EXPLORATION, LTD. (4) · ALLEN, C. L. (DOIE) (1) · BROWNING OPERATING CO. (1) |
| COTTLE (101) | 3 | 9 | +6 | ERATZ INVESTMENTS INC. (3) · GUNN OIL COMPANY (2) · TRIUMPH EXPLORATION, INC. (2) |
| EASTLAND (133) | 10 | 9 | -1 | ARNOT, W. G., JR. (2) · BYRNE OIL COMPANY (1) · EDDIE'S ROYALTIES, INC. (1) |
| MAVERICK (323) | 10 | 9 | -1 | EXPLORATION COMPANY, THE (5) · CMR ENERGY, L.P. (2) · BLUE STAR OPERATING COMPANY (1) |
| TYLER (457) | 7 | 9 | +2 | UNIT PETROLEUM COMPANY (3) · B.W.O.C., INC. (2) · ANADARKO E&P COMPANY LP (1) |
| WILLACY (489) | 7 | 9 | +2 | BLAKENERGY OPERATING, LLC (4) · D.G. MILLER OIL & GAS, L.P. (1) · DEWBRE PETROLEUM CORPORATION (1) |
| BORDEN (33) | 11 | 8 | -3 | BROWN, H.L. OPERATING, L.L.C. (2) · CHAPARRAL ENERGY, L.L.C. (2) · FAGADAU ENERGY CORPORATION (1) |
| COCHRAN (79) | 2 | 8 | +6 | MERIT ENERGY COMPANY (5) · OCCIDENTAL PERMIAN LTD. (1) · OXY USA WTP LP (1) |
| MITCHELL (335) | 68 | 8 | -60 | CROWNQUEST OPERATING, LLC (5) · ENERVEST OPERATING, L.L.C. (3) |
| MOORE (341) | 18 | 8 | -10 | CONOCOPHILLIPS COMPANY (4) · FORTAY INC. (1) · MAJESTIC OIL & GAS, INC. (1) |
| NAVARRO (349) | 4 | 8 | +4 | JUNA OPERATING, INC. (2) · B & J OIL COMPANY (1) · KILMARNOCK OIL COMPANY, INC. (1) |
| POTTER (375) | 12 | 8 | -4 | PIONEER NATURAL RES. USA, INC. (7) · PANTERA ENERGY COMPANY (1) |
| RUNNELS (399) | 9 | 8 | -1 | MAK-J ENERGY PARTNERS(TX),LTD. (6) · CHINA STAR OIL CO., LLC (1) · ENRICH OIL CORPORATION (1) |
| TERRELL (443) | 6 | 8 | +2 | FASKEN OIL AND RANCH, LTD. (2) · NEWFIELD EXPLORATION COMPANY (2) · CONOCOPHILLIPS COMPANY (1) |
| ZAVALA (507) | 4 | 8 | +4 | HAWTHORN ENERGY PARTNERS, LLC (3) · CENTAUR EXPLORATION LLC (2) · CARTER E&P, LLC (1) |
| AUSTIN (15) | 4 | 7 | +3 | T-N-T ENGINEERING, INC. (2) · CICO OIL & GAS COMPANY (1) · F-W OIL EXPLORATION L.L.C. (1) |
| CONCHO (95) | 14 | 7 | -7 | LECLAIR OPERATING CO., INC. (3) · ENRICH OIL CORPORATION (1) · LILLIS, MICHAEL D. (1) |
| EDWARDS (137) | 11 | 7 | -4 | DIAMONDBACK OPERATING, LP (2) · CHI OPERATING, INC. (1) · HOLMES EXPLORATION, LLC (1) |
| FAYETTE (149) | 7 | 7 | +0 | GEONATURAL RESOURCES, INC. (5) · ANADARKO E&P COMPANY LP (1) · LEEXUS OIL & GAS L.L.P. (1) |
| HARDEMAN (197) | 9 | 7 | -2 | CIMAREX ENERGY CO. (3) · KEY ENERGY OF COLORADO, INC. (2) · MASADA OIL & GAS (1) |
| HOUSTON (225) | 4 | 7 | +3 | HOUSTON PETROLEUM COMPANY (3) · PXP TEXAS INC. (1) · RIDGE PETROLEUM INC. (1) |
| KARNES (255) | 10 | 7 | -3 | ONE TEC OPERATING, LLC (2) · BAY ROCK OPERATING COMPANY (1) · ENTERPRISE PRODUCTS OPERATING LP (1) |
| NOLAN (353) | 9 | 7 | -2 | CRARUTH ENERGY CORPORATION (4) · CLEAR FORK, INCORPORATED (1) · HEIGHTS ENERGY CORPORATION (1) |
| SAN JACINTO (407) | 6 | 7 | +1 | FAMCOR OIL, INC. (4) · SMALL, R.P. CORP. (3) |
| CALLAHAN (59) | 3 | 6 | +3 | WYLIE, FRED, JR. (2) · ATMOS ENERGY CORPORATION (1) · MOORE, MILES INC. (1) |
| CULBERSON (109) | 2 | 6 | +4 | KINDER MORGAN WINK PIPELINE LP (2) · AINSWORTH, ROSS (1) · COG OPERATING LLC (1) |
| GRIMES (185) | 3 | 6 | +3 | TALON DEVELOPMENT COMPANY (2) · MARATHON OIL COMPANY (1) · STROUD ENERGY, LTD. (1) |
| HASKELL (207) | 1 | 6 | +5 | BENSON & SCHOEN OIL CO., INC. (3) · GLAHN RESOURCES, INC. (1) · OIL & GAS PROPERTIES (1) |
| KENEDY (261) | 11 | 6 | -5 | ABACO OPERATING, LLC (2) · EXXON MOBIL CORPORATION (2) · NEWFIELD EXPLORATION COMPANY (1) |
| MADISON (313) | 1 | 6 | +5 | PALMER PETROLEUM INC. (4) · DEVON ENERGY PRODUCTION CO, L.P. (1) · SETEX OIL AND GAS COMPANY (1) |
| WOOD (499) | 4 | 6 | +2 | CLAY, JERRY H. (1) · ENERGY PRODUCTION CORPORATION (1) · GOLDSTON OIL CORPORATION (1) |
| BRAZOS (41) | 4 | 5 | +1 | ANADARKO E&P COMPANY LP (1) · B.W.O.C., INC. (1) · LEEXUS OIL & GAS L.L.P. (1) |
| COLEMAN (83) | 1 | 5 | +4 | ENRICH OIL CORPORATION (2) · HANE OPERATING, INC. (2) · R & R WELL SERVICE, INC. (1) |
| FISHER (151) | 1 | 5 | +4 | CHOLLA PETROLEUM, INC. (1) · DOUBLE M PETROPROPERTIES, INC. (1) · HGN OPERATING COMPANY, INC. (1) |
| GALVESTON (167) | 3 | 5 | +2 | STROUD PRODUCTION LLC (2) · DEVON ENERGY PRODUCTION CO, L.P. (1) · HOUSTON OIL PROD ENTERPRISES,INC (1) |
| GLASSCOCK (173) | 16 | 5 | -11 | RANGE PRODUCTION COMPANY (4) · MULLOY OPERATING, INC. (1) |
| JASPER (241) | 2 | 5 | +3 | ANADARKO E&P COMPANY LP (2) · AC EXPLORATION, LLC (1) · C & E OPERATING, INC. (1) |
| KIMBLE (267) | 3 | 5 | +2 | HEARTLAND RESOURCES, INC. (2) · STAPCO OPERATING LLC (2) · LECLAIR OPERATING CO., INC. (1) |
| KLEBERG (273) | 5 | 5 | +0 | BNP PETROLEUM CORPORATION (2) · EXXON MOBIL CORPORATION (1) · EXXONMOBIL PIPELINE COMPANY (1) |
| MARION (315) | 4 | 5 | +1 | PEGASI ENERGY RESOURCES CORP (2) · COOK EXPLORATION CO. (1) · KRAKER & MARTIN ENERGY, L.L.C. (1) |
| STONEWALL (433) | 2 | 5 | +3 | ANDERSON, DORMAN (1) · CAZAR ENERGY INC (1) · CLEAR WATER INC. (1) |
| VAN ZANDT (467) | 6 | 5 | -1 | UNION OIL COMPANY OF CALIFORNIA (3) · OMNI OIL & GAS, INC. (1) · PALMER PETROLEUM INC. (1) |
| YOUNG (503) | 8 | 5 | -3 | LINDSAY, DICK (2) · BEISCH, RUSTY (1) · CRAIG, BOB (1) |
| ATASCOSA (13) | 6 | 4 | -2 | XTO ENERGY INC. (2) · EXCALIBUR E & P, LLC (1) · PROPERTY DEVELOPMENT GROUP, INC. (1) |
| BROWN (49) | 7 | 4 | -3 | PETRO 2000 EXPLORATION CO. (2) · AMES OIL (1) · GRO-TEX EXPLORATION (1) |
| DAWSON (115) | 8 | 4 | -4 | CHEVRON U. S. A. INC. (1) · FULLER PRODUCTION, INC. (1) · HGN OPERATING COMPANY, INC. (1) |
| FLOYD (153) | 0 | 4 | +4 | TYNER TEXAS OPERATING COMPANY (2) · APOLLO ENERGY OPERATING CO, LP (1) · BASA RESOURCES, INC. (1) |
| GRAY (179) | 12 | 4 | -8 | BURGER, KEN (1) · CLAY PETROLEUM (1) · EAKIN BROTHERS (1) |
| GRAYSON (181) | 7 | 4 | -3 | HEP OIL COMPANY, LTD. (2) · ATOKA OPERATING, INC. (1) · BLACKWELL BMC, LP (1) |
| MONTGOMERY (339) | 2 | 4 | +2 | DEVON ENERGY PRODUCTION CO, L.P. (2) · FAMCOR OIL, INC. (1) · GALLOWAY ENERGY CO. (1) |
| BURLESON (51) | 4 | 3 | -1 | AKG OPERATING COMPANY (1) · ANADARKO E&P COMPANY LP (1) · WCS OIL & GAS CORPORATION (1) |
| CARSON (65) | 0 | 3 | +3 | LERA (1) · POGO PANHANDLE 2004, L.P. (1) · SNW OPERATING COMPANY (1) |
| HARTLEY (205) | 3 | 3 | +0 | CONOCOPHILLIPS COMPANY (1) · PIONEER NATURAL RES. USA, INC. (1) · TRAVELERS OIL COMPANY (1) |
| HILL (217) | 0 | 3 | +3 | CHIEF OIL & GAS LLC * (2) · ADEXCO OPERATING COMPANY (1) |
| LEE (287) | 11 | 3 | -8 | ANADARKO AUSTIN CHALK COMPANY (2) · U. S. OPERATING, INC. (1) |
| LUBBOCK (303) | 8 | 3 | -5 | ATMOS ENERGY CORPORATION (3) |
| LYNN (305) | 0 | 3 | +3 | BARRETT BROTHERS OIL & GAS, INC. (2) · UNIT PETROLEUM COMPANY (1) |
| MCCULLOCH (307) | 4 | 3 | -1 | H-B OIL CO. (1) · LECLAIR OPERATING CO., INC. (1) · SHILOH RESEARCH INC. (1) |
| MEDINA (325) | 1 | 3 | +2 | ACTIVA RESOURCES, LLC (3) |
| MENARD (327) | 5 | 3 | -2 | CONCHO OILFIELD SERV & OPER CO. (1) · LECLAIR OPERATING CO., INC. (1) · QUINTX EXPLORATION, INC. (1) |
| ORANGE (361) | 4 | 3 | -1 | BRAMMER ENGINEERING, INC. (1) · LAKE RONEL OIL COMPANY (1) · PEOPLES ENERGY PROD.-TX, L.P. (1) |
| POLK (373) | 5 | 3 | -2 | DEVON ENERGY PRODUCTION CO, L.P. (1) · FAMCOR OIL, INC. (1) · XTO ENERGY INC. (1) |
| WASHINGTON (477) | 4 | 3 | -1 | ANADARKO E&P COMPANY LP (2) · CHESAPEAKE OPERATING, INC. (1) |
| BOSQUE (35) | 3 | 2 | -1 | ADEXCO OPERATING COMPANY (1) · XTO ENERGY INC. (1) |
| CALDWELL (55) | 3 | 2 | -1 | L. S. K. L. OIL CO. (2) |
| ELLIS (139) | 1 | 2 | +1 | ENDEAVOR ENERGY RESOURCES L.P. (2) |
| FRANKLIN (159) | 4 | 2 | -2 | ARCADIA EXPL. & PROD. COMPANY (1) · XTO ENERGY INC. (1) |
| GONZALES (177) | 0 | 2 | +2 | ENERQUEST OPERATING L.L.C. (1) · TULETA ENERGY PARTNERS, LLC (1) |
| KENT (263) | 3 | 2 | -1 | HALLIBURTON OPERATING COMPANY (1) · KNOX INDUSTRIES, INC. (1) |
| SHERMAN (421) | 7 | 2 | -5 | CONOCOPHILLIPS COMPANY (1) · LUXOR OIL & GAS, INC. (1) |
| TRAVIS (453) | 0 | 2 | +2 | KINDER MORGAN TEXAS PIPELINE,INC (1) · KINDER MORGAN TEXAS PIPELINE, LP (1) |
| WALKER (471) | 1 | 2 | +1 | HOUSTON PETROLEUM COMPANY (1) · SMALL, R.P. CORP. (1) |
| MATGRDA IS-LB (703) | 0 | 2 | +2 | HUNT PETROLEUM (AEC), INC. (1) · VAMOS OIL & GAS, LLC (1) |
| ANGELINA (5) | 0 | 1 | +1 | SOUTHWESTERN ENERGY PROD. CO. (1) |
| BANDERA (19) | 0 | 1 | +1 | TEPEE PETROLEUM CO., INC. (1) |
| BASTROP (21) | 0 | 1 | +1 | STRATCO OPERATING CO., INC. (1) |
| BOWIE (37) | 0 | 1 | +1 | SMITH OPERATING & MANAGEMENT CO. (1) |
| CASS (67) | 0 | 1 | +1 | EASON PRODUCTION COMPANY (1) |
| COKE (81) | 6 | 1 | -5 | MAK-J ENERGY PARTNERS(TX),LTD. (1) |
| COMANCHE (93) | 5 | 1 | -4 | SKYBRIDGE ENERGY LLC (1) |
| CORYELL (99) | 0 | 1 | +1 | LOMETA EXPLORATION CORPORATION (1) |
| FALLS (145) | 0 | 1 | +1 | MILLER, BOB I. (1) |
| FOARD (155) | 1 | 1 | +0 | ALPINE PETROLEUM (1) |
| FRIO (163) | 1 | 1 | +0 | ALAMO OPERATING COMPANY, L. C. (1) |
| HAMILTON (193) | 1 | 1 | +0 | SEDONA OIL & GAS CORP. (1) |
| HOPKINS (223) | 0 | 1 | +1 | COLE, FRANK W ENGINEERING (1) |
| LAMB (279) | 1 | 1 | +0 | ATMOS ENERGY CORPORATION (1) |
| MILAM (331) | 2 | 1 | -1 | SCHLUMBERGER TECHNOLOGY CORP. (1) |
| MOTLEY (345) | 0 | 1 | +1 | TYNER TEXAS OPERATING COMPANY (1) |
| PRESIDIO (377) | 0 | 1 | +1 | CASCABEL PETROLEUM, INC. (1) |
| REAL (385) | 5 | 1 | -4 | RIO-TEX, INC. (1) |
| SAN SABA (411) | 0 | 1 | +1 | BOWERMAN EXPLORATION, INC. (1) |
| SOMERVELL (425) | 1 | 1 | +0 | REPUBLIC ENERGY INC. (1) |
| MUSTANG IS-LB (702) | 5 | 1 | -4 | DAVIS GULF COAST, INC. (1) |
| ARANSAS (7) | 1 | 0 | -1 | |
| BAYLOR (23) | 1 | 0 | -1 | |
| HUDSPETH (229) | 1 | 0 | -1 | |
| KAUFMAN (257) | 1 | 0 | -1 | |
| KINNEY (271) | 1 | 0 | -1 | |
| KNOX (275) | 1 | 0 | -1 | |
| TITUS (449) | 5 | 0 | -5 | |
| WILSON (493) | 2 | 0 | -2 | |
| GALVESTON-SB (605) | 1 | 0 | -1 | |
| HIGH IS-LB (708) | 1 | 0 | -1 |