◆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: 1988Q3
Original drilling permits by county. Hover over a county to see its numbers. Click one to compare its most active operators.
← 1988Q2 · 1988Q3 · 1988Q4 → permit counts · change vs prior quarter
0
1–2
3–9
10–29
30–99
100+
204 counties had at least one permit approved in 1988Q3.
Table view: every county with activity (220)
| County | 1988Q2 | 1988Q3 | Δ | Top operators (1988Q3) |
|---|---|---|---|---|
| ECTOR (135) | 51 | 94 | +43 | OXY USA INC. (36) · FINA OIL & CHEMICAL COMPANY (12) · PHILLIPS PETROLEUM COMPANY (8) |
| ANDREWS (3) | 110 | 76 | -34 | EXXON CORP. (23) · UNION OIL COMPANY OF CALIFORNIA (15) · ARCO OIL & GAS CO. (5) |
| YOUNG (503) | 90 | 64 | -26 | OSBORN HEIRS COMPANY (7) · ASHTOLA EXPLORATION COMPANY,INC. (3) · CHAPMAN EXPLORATION, INC. (3) |
| HOWARD (227) | 58 | 58 | +0 | EXXON CORP. (35) · ARCO OIL & GAS CO. (4) · MARATHON OIL COMPANY (4) |
| BROWN (49) | 47 | 52 | +5 | FRONTIER OIL & GAS OF TEXAS, INC (8) · SPARTAN OIL CORPORATION (4) · CORAL PETROFENIX, INC. (3) |
| HOCKLEY (219) | 23 | 51 | +28 | WALSH PETROLEUM, INC. (22) · SHELL WESTERN E&P INC. (11) · WHEELER PROPERTIES (10) |
| STEPHENS (429) | 47 | 51 | +4 | QUINOCO PETROLEUM, INC. (13) · SOUTHEASTERN RESOURCES CORP. (6) · STATEX PETROLEUM INC. (6) |
| NUECES (355) | 51 | 50 | -1 | UNION PACIFIC RESOURCES COMPANY (25) · KAMLOK, INC. (2) · SANTA FE-ANDOVER OIL COMPANY (2) |
| ARCHER (9) | 58 | 49 | -9 | COVENANT OIL COMPANY (3) · HAYS & BOYDSTON (3) · KNIGHT, MACK (3) |
| EASTLAND (133) | 28 | 49 | +21 | SIERRA OIL COMPANY (12) · ANDERSON, E. D. (3) · HUDSON BROTHERS MINING CO., INC. (3) |
| WEBB (479) | 51 | 47 | -4 | TRANSAMERICAN NATURAL GAS CORP. (12) · MOBIL PRODUCING TX. & N.M. INC. (7) · MICHAEL PETROLEUM CORPORATION (5) |
| PANOLA (365) | 23 | 45 | +22 | SONAT EXPLORATION COMPANY (19) · PENNZOIL EXPLORATION & PROD. CO. (9) · ARCO OIL & GAS CO. (4) |
| CALLAHAN (59) | 40 | 44 | +4 | KASLE ENERGY INC. (4) · ALTEX PETROLEUM, INC. (3) · GREENE, R. E. (3) |
| JACKSON (239) | 48 | 44 | -4 | MOBIL PRODUCING TX. & N.M. INC. (13) · CAMERON, PAUL E., JR., INC. (5) · FULLER, ANCIL T. (4) |
| STARR (427) | 53 | 44 | -9 | SUN EXPL. & PROD. CO.-CORPUS (14) · CABOT PETROLEUM CORPORATION (7) · CAMERON, PAUL E., JR., INC. (3) |
| WICHITA (485) | 65 | 44 | -21 | COMMONWEALTH PRODUCTION COMPANY (7) · ATAPCO (4) · WILLIAMS PETROLEUM COMPANY, INC. (4) |
| JACK (237) | 43 | 42 | -1 | LYNN CREEK PRODUCTION COMPANY (4) · MAGUIRE OIL COMPANY (4) · MITCHELL ENERGY CORPORATION (4) |
| BEXAR (29) | 53 | 41 | -12 | RIA MIA CORPORATION (10) · HODGE, C. ENERGY INC. (8) · SONORA OIL COMPANY (4) |
| DUVAL (131) | 30 | 41 | +11 | EXXON CORP. (6) · HARVEY BROTHERS OIL & GAS (3) · LOBO RESOURCES, LTD. (3) |
| REFUGIO (391) | 40 | 40 | +0 | QUINTANA PET. CORP. (17) · AMOCO PRODUCTION COMPANY (4) · KAMLOK, INC. (4) |
| WISE (497) | 26 | 40 | +14 | MITCHELL ENERGY CORPORATION (28) · WAGGONER-BALDRIDGE OPER. CO, INC (5) · BRIAR ENERGY CORPORATION (3) |
| THROCKMORTON (447) | 39 | 36 | -3 | HARPER, WILLIAM E. (6) · BEARCO OPERATING CO., INC. (3) · EXLCO, INC. (2) |
| UPTON (461) | 42 | 36 | -6 | EXXON CORP. (13) · PARKER & PARSLEY PETROLEUM CO. (6) · CHEVRON U. S. A. INC. (5) |
| COLEMAN (83) | 32 | 35 | +3 | HAYES OIL & GAS CO. (4) · DELRAY OIL, INC. (3) · MIDLAND RESOURCES, INC. (3) |
| HARRISON (203) | 22 | 34 | +12 | RBD-SHELBY AGENCY (7) · WINCHESTER PRODUCTION COMPANY (7) · MARSHALL EXPL. INC. (6) |
| BASTROP (21) | 31 | 33 | +2 | ERNEST OPERATING COMPANY (9) · OVERSEA OIL CO. (4) · NELMS BROS. OIL PROPERTIES INC. (3) |
| CALDWELL (55) | 26 | 33 | +7 | NELMS BROS. OIL PROPERTIES INC. (9) · OVERSEA OIL CO. (5) · KECK PARTNERS (4) |
| GOLIAD (175) | 36 | 33 | -3 | SUE-ANN OIL & GAS COMPANY (4) · ELLSWORTH, H P & ACOCK ENG & OP (3) · PHYLKO ENERGY CORPORATION (3) |
| HIDALGO (215) | 25 | 32 | +7 | MOBIL PRODUCING TX. & N.M. INC. (5) · SHELL WESTERN E&P INC. (5) · TEXAS FUEL COMPANY (4) |
| MCMULLEN (311) | 42 | 32 | -10 | AMERICAN EXPLORATION COMPANY (9) · TANA OIL & GAS CORPORATION (4) · DELRAY OIL, INC. (3) |
| MIDLAND (329) | 40 | 32 | -8 | PARKER & PARSLEY PETROLEUM CO. (19) · MOBIL PRODUCING TX. & N.M. INC. (2) · ARCO OIL & GAS CO. (1) |
| SHACKELFORD (417) | 35 | 32 | -3 | JONES CO. (5) · YOUNG, MARSHALL R., OIL CO. (5) · PREWITT OIL CORPORATION (2) |
| STONEWALL (433) | 41 | 32 | -9 | CREGO EXPLORATION (3) · STANDARD OIL PRODUCTION COMPANY (3) · HEXAGON OIL AND GAS INC. (2) |
| YOAKUM (501) | 69 | 32 | -37 | SHELL WESTERN E&P INC. (19) · EXXON CORP. (7) · AMOCO PRODUCTION COMPANY (2) |
| NAVARRO (349) | 48 | 31 | -17 | ZSX, INC. (9) · HARRIS EXPLORATION COMPANY (6) · TEAGUE OPERATING CO. (2) |
| VICTORIA (469) | 36 | 31 | -5 | B J B EXPLORATION COMPANY (3) · KLOTZMAN, M. S. EXPLORATION CO. (3) · UNION PACIFIC RESOURCES COMPANY (3) |
| BRAZORIA (39) | 24 | 30 | +6 | AMOCO PRODUCTION COMPANY (5) · GULF TIDE OIL COMPANY, THE (4) · MARTIN, WILLIAM C. (2) |
| COLORADO (89) | 14 | 30 | +16 | OXY USA INC. (7) · ARCO OIL & GAS CO. (3) · MAGNUM PRODUCING & OPERATING CO. (2) |
| CROCKETT (105) | 28 | 30 | +2 | PARKER & PARSLEY PETROLEUM CO. (4) · HARRISON INTERESTS, LTD. (3) · LADD PETROLEUM CORP. (3) |
| PECOS (371) | 41 | 30 | -11 | MARATHON OIL COMPANY (7) · KIMBROUGH, D. E. (2) · SHENANDOAH OIL, INC. (I) (2) |
| SAN PATRICIO (409) | 27 | 30 | +3 | DINERO OIL CORPORATION (4) · HAYS, T.G. PETROLEUM EXPL., INC. (2) · SOUTHERN ROYALTY INC. (2) |
| KING (269) | 30 | 29 | -1 | GUNN MANAGEMENT COMPANY (12) · TERRA RESOURCES, INC. (6) · HARBERT ENERGY CORPORATION (4) |
| WHARTON (481) | 50 | 29 | -21 | LADD PETROLEUM CORP. (4) · EXXON CORP. (2) · FREDCO (2) |
| ZAPATA (505) | 34 | 29 | -5 | TRANSAMERICAN NATURAL GAS CORP. (11) · ENRON OIL & GAS COMPANY (7) · ARCO OIL & GAS CO. (3) |
| LIVE OAK (297) | 25 | 28 | +3 | LUNDBERG OPERATING CORPORATION (2) · PROFESSIONAL MANAGEMENT GRP,INC. (2) · ANAQUA OIL & GAS, INC. (1) |
| KLEBERG (273) | 49 | 27 | -22 | EXXON CORP. (19) · UNION PACIFIC RESOURCES COMPANY (5) · SUN EXPL. & PROD. CO.-CORPUS (2) |
| RUNNELS (399) | 33 | 27 | -6 | AMERICAN CASCADE ENERGY, INC. (2) · DECALTA INTERNATIONAL CORP. (2) · KINLAW OIL CORPORATION (2) |
| CULBERSON (109) | 19 | 25 | +6 | TEXASGULF INC. (17) · UNITED STATES BORAX & CHEM CORP (7) · PENNZOIL SULPHUR COMPANY (1) |
| SCURRY (415) | 23 | 25 | +2 | HRUBETZ OPERATING COMPANY (10) · CALLEY & FOWLER PRODUCTION CO. (5) · YOUNG, MARSHALL R., OIL CO. (2) |
| REAGAN (383) | 18 | 24 | +6 | MARATHON OIL COMPANY (6) · STEPHENS, AUTRY C. (5) · ENERGY PRODUCTION CORPORATION (4) |
| JIM WELLS (249) | 42 | 23 | -19 | MOBIL PRODUCING TX. & N.M. INC. (4) · SUN EXPL. & PROD. CO.-CORPUS (4) · GOLIAD OPERATING COMPANY (2) |
| WHEELER (483) | 8 | 23 | +15 | GIFFORD OPERATING COMPANY (3) · APACHE CORPORATION (2) · DYCO PETROLEUM CORPORATION (2) |
| HARRIS (201) | 25 | 22 | -3 | EXXON CORP. (9) · HOUSTON HYDROCARBONS, INC. (A) (2) · MARSHALL, A. B. (2) |
| HASKELL (207) | 19 | 22 | +3 | H & S PRODUCTION, INC. (3) · S & J OPERATING CO. (2) · WISER OIL COMPANY, THE (2) |
| JONES (253) | 23 | 22 | -1 | COTTONWOOD PETROLEUM CO. (2) · THOMPSON BROS. OIL CO. (2) · ACME PRODUCTION CO. OF ABILENE (1) |
| WINKLER (495) | 46 | 22 | -24 | MOBIL PRODUCING TX. & N.M. INC. (6) · ARRINGTON,DAVID H. OIL & GAS,INC (2) · CHEVRON U. S. A. INC. (2) |
| ATASCOSA (13) | 17 | 21 | +4 | DESERT RESOURCES, INC. (5) · DELRAY OIL, INC. (3) · G. R. C. PRODUCTION COMPANY (2) |
| LIPSCOMB (295) | 18 | 20 | +2 | UNIT PETROLEUM COMPANY (8) · MEWBOURNE OIL COMPANY (2) · MURRELL, GENE (2) |
| MOORE (341) | 12 | 20 | +8 | KIM PETROLEUM CO., INC. (9) · PHILLIPS PETROLEUM COMPANY (3) · ANADARKO PETROLEUM CORPORATION (2) |
| FAYETTE (149) | 17 | 19 | +2 | UNITED OIL & MINERALS, INC. (3) · AMOCO PRODUCTION COMPANY (2) · MCA PETROLEUM CORPORATION (2) |
| GLASSCOCK (173) | 23 | 19 | -4 | STANDARD OIL PRODUCTION COMPANY (8) · SUN EXPL. & PROD. CO.-MIDLAND (2) · TREND EXPLORATION COMPANY, INC. (2) |
| IRION (235) | 8 | 19 | +11 | ARCO OIL & GAS CO. (13) · QUESTA OIL & GAS CO. (2) · IP PETROLEUM COMPANY, INC. (1) |
| LEE (287) | 33 | 19 | -14 | FERGUSON, TED R.,INC. (3) · U. S. OPERATING, INC. (2) · WILLIAMS, CLAYTON W., JR., INC. (2) |
| VAN ZANDT (467) | 27 | 19 | -8 | UNION EXPL. PARTNERS, LTD. (9) · WOODS OPERATING CO., INC. (3) · EXXON CORP. (2) |
| GAINES (165) | 40 | 18 | -22 | SANTA FE ENERGY CO. (5) · PETROLEUM TECHNICAL SERVICES CO. (3) · AMOCO PRODUCTION COMPANY (2) |
| HARDIN (199) | 23 | 18 | -5 | TERRA RESOURCES, INC. (5) · TEXAKOTA, INC. (4) · ATCO PROD. CO., INC. (2) |
| MARTIN (317) | 18 | 18 | +0 | PARKER & PARSLEY PETROLEUM CO. (10) · SABINE CORPORATION (2) · ADOBE RESOURCES CORPORATION (1) |
| WARD (475) | 22 | 18 | -4 | SHELL WESTERN E&P INC. (5) · CHEVRON U. S. A. INC. (4) · PITTS ENERGY CO. (2) |
| TAYLOR (441) | 18 | 17 | -1 | MOORE, WAYNE (2) · ANDERSON, JAMES K. INC. (1) · DAVIS BROTHERS (1) |
| WILSON (493) | 24 | 17 | -7 | P.S.N. PETROLEUM, INC. (4) · BURK ROYALTY COMPANY (3) · DBO OIL INCORPORATED (2) |
| BEE (25) | 27 | 16 | -11 | SOUTHWEST LAND & MINERALS, INC. (2) · WOFFORD, C. J. (2) · ALLEGRO INVESTMENTS, INC. (1) |
| JEFFERSON (245) | 18 | 16 | -2 | AMOCO PRODUCTION COMPANY (4) · BUCHANAN, WAYMAN W. INC. (1) · CARANCAHUA RESOURCES, INC. (1) |
| MATAGORDA (321) | 27 | 16 | -11 | MARATHON OIL COMPANY (4) · TEXACO PRODUCING INC. (2) · ASHFORD OIL & GAS COMPANY (1) |
| NOLAN (353) | 18 | 16 | -2 | AMERICAN CASCADE ENERGY, INC. (4) · CLEAR FORK, INCORPORATED (1) · COCKRELL PRODUCTION CO., INC. (1) |
| WOOD (499) | 7 | 16 | +9 | EXXON CORP. (6) · KEY PRODUCTION CO. (2) · BRASFIELD OIL & GAS COMPANY (1) |
| CHAMBERS (71) | 18 | 15 | -3 | EXXON CORP. (6) · COX & PERKINS EXPLORATION, INC. (1) · FIRST ENERGY CORP. OF MISS. (1) |
| LOVING (301) | 9 | 15 | +6 | PARKER & PARSLEY PETROLEUM CO. (7) · EXXON CORP. (2) · AMOCO PRODUCTION COMPANY (1) |
| MILAM (331) | 15 | 15 | +0 | R.D. OIL COMPANY (5) · STEDMAN OIL & GAS CO. (5) · ERNEST OPERATING COMPANY (2) |
| PALO PINTO (363) | 20 | 15 | -5 | DALLAS PRODUCTION, INC. (3) · UPHAM, CHESTER R., JR. (2) · JJB OIL & GAS, INC. (1) |
| RUSK (401) | 18 | 15 | -3 | ARCO OIL & GAS CO. (6) · AMOCO PRODUCTION COMPANY (2) · PHILLIPS PETROLEUM COMPANY (2) |
| SUTTON (435) | 7 | 15 | +8 | STALEY OPERATING CO. (5) · SONORA SOUTHWEST PARTNERSHIP (3) · STATEX PETROLEUM INC. (3) |
| BORDEN (33) | 15 | 14 | -1 | UNION OIL COMPANY OF CALIFORNIA (5) · ROYAL OIL & GAS CORP. (2) · AMOCO PRODUCTION COMPANY (1) |
| DAWSON (115) | 15 | 14 | -1 | FASKEN, BARBARA (2) · R K PETROLEUM CORP. (2) · VOSKAMP EXPLORATION, INC. (2) |
| LIBERTY (291) | 8 | 14 | +6 | CHEVRON U. S. A. INC. (1) · ENERGY DEVELOPMENT CORP. (1) · FIRST UNITED OIL & GAS CORP. (1) |
| MITCHELL (335) | 20 | 14 | -6 | FINA OIL & CHEMICAL COMPANY (8) · CHEVRON U. S. A. INC. (2) · KOHLER ENERGY CORPORATION (2) |
| BRAZOS (41) | 9 | 13 | +4 | CHEVRON U. S. A. INC. (4) · FALCON PETROLEUM CO. (4) · B.W.O.C., INC. (2) |
| BURLESON (51) | 21 | 13 | -8 | UNION PACIFIC RESOURCES COMPANY (7) · AMOCO PRODUCTION COMPANY (2) · COLUMBIA GAS DEVELOPMENT CORP. (1) |
| CALHOUN (57) | 11 | 13 | +2 | AMERICAN COMETRA, INC. (3) · BARNHART CO. (3) · MOBIL PRODUCING TX. & N.M. INC. (3) |
| COOKE (97) | 11 | 13 | +2 | MUENSTER DRILLING CO. INC. (2) · ARCO OIL & GAS CO. (1) · FELDERHOFF PRODUCTION COMPANY (1) |
| GARZA (169) | 20 | 13 | -7 | GRAHAM ROYALTY, LTD. (3) · UNION OIL COMPANY OF CALIFORNIA (2) · CAMPBELL OIL LTD. (1) |
| GONZALES (177) | 10 | 13 | +3 | JAYCO RESOURCES, INC. (2) · MCRAE DRILLING, INC. (2) · MODERN EXPLORATION, INC. (2) |
| HARDEMAN (197) | 12 | 13 | +1 | DECLEVA, PAUL (2) · KADANE OIL COMPANY (2) · TRIO OPERATING COMPANY, INC. (2) |
| KENEDY (261) | 18 | 13 | -5 | EXXON CORP. (12) · BEACH EXPLORATION, INC. (1) |
| LEON (289) | 19 | 13 | -6 | WISENBAKER PRODUCTION COMPANY (5) · GRACE PETROLEUM CORP. (2) · LASMO ENERGY CORPORATION (2) |
| PARKER (367) | 10 | 13 | +3 | DALLAS PRODUCTION, INC. (2) · GONZENBACH, GLEN D (2) · MITCHELL ENERGY CORPORATION (2) |
| SMITH (423) | 9 | 13 | +4 | PALRICH OIL CORPORATION (3) · KERR-MCGEE CORPORATION (2) · BASIN OPERATING CO. LTD. (1) |
| AUSTIN (15) | 10 | 12 | +2 | EXXON CORP. (8) · AMPOLEX (TEXAS) INC. (1) · ATAPCO (1) |
| CLAY (77) | 22 | 11 | -11 | FAGADAU ENERGY CORPORATION (3) · BEESON ENERGY, INC. (2) · BRIDWELL OIL CO. (1) |
| COKE (81) | 11 | 11 | +0 | EXXON CORP. (7) · CHISHOLM EXPLORATION (1) · COCKRELL PRODUCTION CO., INC. (1) |
| DE WITT (123) | 17 | 11 | -6 | BASS ENTERPRISES PRODUCTION CO. (1) · BETTIS, BOYLE & STOVALL (1) · BRECK OPERATING CORP. (1) |
| GREGG (183) | 17 | 11 | -6 | AMOCO PRODUCTION COMPANY (2) · R & C PETROLEUM, INC. (2) · ARCO OIL & GAS CO. (1) |
| REEVES (389) | 10 | 11 | +1 | PENNZOIL SULPHUR COMPANY (4) · CHEVRON U. S. A. INC. (3) · HORIZON OIL & GAS CO. (1) |
| TOM GREEN (451) | 24 | 11 | -13 | FORTUNE PRODUCTION CO. (2) · IP PETROLEUM COMPANY, INC. (2) · ELCO OIL & GAS (1) |
| BROOKS (47) | 38 | 10 | -28 | EXXON CORP. (7) · DISCORBIS OIL COMPANY (1) · HUNTER & HEDRICK PRODUCTION, INC (1) |
| CASS (67) | 10 | 10 | +0 | GOLDSBERRY OPERATING CO., INC. (2) · AMOCO PRODUCTION COMPANY (1) · CALYX EXPLORATION & PROD. CORP. (1) |
| CRANE (103) | 53 | 10 | -43 | BANKS, R. C. (2) · CHEVRON U. S. A. INC. (2) · ARCO OIL & GAS CO. (1) |
| FORT BEND (157) | 12 | 10 | -2 | EXXON CORP. (3) · BLUE RIDGE OPERATING COMPANY,INC (1) · CHEVRON U. S. A. INC. (1) |
| FREESTONE (161) | 5 | 10 | +5 | EP OPERATING COMPANY (2) · BULLARD PETROLEUM INC. (1) · CABOT PETROLEUM CORPORATION (1) |
| KNOX (275) | 14 | 10 | -4 | BURNS OPERATING (1) · CONOCO INC. (1) · FELDERHOFF PRODUCTION COMPANY (1) |
| STERLING (431) | 25 | 10 | -15 | IP PETROLEUM COMPANY, INC. (4) · AMERICAN COMETRA, INC. (3) · HOUGHTON OIL & GAS, INC. (1) |
| BAYLOR (23) | 12 | 9 | -3 | BUCKALEW, DON (4) · CHARDONNAY (1) · CHITAL PETROLEUM CORP. (1) |
| GRAYSON (181) | 9 | 9 | +0 | SHELL WESTERN E&P INC. (6) · ATEX EXPLORATION & OPERATING CO. (1) · BETTIS, BOYLE & STOVALL (1) |
| HANSFORD (195) | 7 | 9 | +2 | STRAT LAND EXPLORATION COMPANY (3) · BRAWLEY PETROLEUM CORPORATION (2) · HORIZON OIL & GAS CO. (1) |
| JIM HOGG (247) | 11 | 9 | -2 | EXXON CORP. (2) · CORPUS CHRISTI OIL & GAS CO. (1) · COTTON, W. L. (1) |
| ZAVALA (507) | 7 | 9 | +2 | UNION PACIFIC RESOURCES COMPANY (2) · WINN EXPLORATION/DULCE COMPANY (2) · D & V PETROLEUM CORPORATION (1) |
| BOWIE (37) | 2 | 8 | +6 | ROGERS, MIKE DRILLING CO., INC. (4) · MURPHY OIL USA, INC. (2) · GERMANY OIL COMPANY (1) |
| COTTLE (101) | 8 | 8 | +0 | WHALEN DRILLING & MINING CO. (6) · GUNN OIL COMPANY (2) |
| GALVESTON (167) | 12 | 8 | -4 | MOBIL PRODUCING TX. & N.M. INC. (2) · ERIN OIL COMPANY (1) · EXXON CORP. (1) |
| GRAY (179) | 6 | 8 | +2 | TEXACO INC. (3) · OILWELL OPERATORS, INC. (2) · BETA-TEX, AN OKLAHOMA CORP. (1) |
| GUADALUPE (187) | 16 | 8 | -8 | AERO, INC. (2) · MOBIL PRODUCING TX. & N.M. INC. (2) · M. & H. OIL CO. INC. (1) |
| HOUSTON (225) | 5 | 8 | +3 | MOBIL PRODUCING TX. & N.M. INC. (2) · WEEKS EXPLORATION COMPANY (2) · BAXTER, MURPHY H. (1) |
| LAVACA (285) | 15 | 8 | -7 | MEADOW VIEW, INC. (4) · AMERICAN SHORELINE, INC. (1) · SAMEDAN OIL CORPORATION (1) |
| RED RIVER (387) | 13 | 8 | -5 | GLASS DRILLING CO. (3) · OWENS DRILLING & SERVICES (1) · SANTA FE MINERALS, INC. (1) |
| CONCHO (95) | 15 | 7 | -8 | BROOKS, R. W. INC. (1) · CAG EXPLORATION, INC. (1) · CARR EXPLORATION CORP. (1) |
| DICKENS (125) | 5 | 7 | +2 | MEDDERS OIL COMPANY (2) · SAUDER MANAGEMENT COMPANY (2) · CCV, INC. (1) |
| FISHER (151) | 8 | 7 | -1 | AMERICAN CASCADE ENERGY, INC. (1) · FINA OIL & CHEM. CO. OF MIDLAND (1) · K. O. C. CORPORATION (1) |
| JASPER (241) | 6 | 7 | +1 | FAMCOR OIL, INC. (2) · NORTH TEXAS OIL EXPLORATION, INC (2) · BALLARD EXPLORATION COMPANY,INC. (1) |
| LIMESTONE (293) | 8 | 7 | -1 | MITCHELL ENERGY CORPORATION (2) · CARLESS RESOURCES (TEXAS) INC. (1) · HANCOCK, GUY (1) |
| MENARD (327) | 7 | 7 | +0 | DANIEL EXPLORATIONS INC (2) · D.W.W. CATTLE & OIL COMPANY (1) · MCCANN CORPORATION (1) |
| MONTAGUE (337) | 6 | 7 | +1 | KASLE ENERGY INC. (1) · NORTH TEXAS MINERALS INC. (1) · PEBA OIL & GAS CO. (1) |
| OCHILTREE (357) | 17 | 7 | -10 | MEWBOURNE OIL COMPANY (3) · MERIDIAN OIL INC. (1) · SLAWSON, DONALD C. (1) |
| SHERMAN (421) | 6 | 7 | +1 | PHILLIPS PETROLEUM COMPANY (6) · MAXUS EXPLORATION COMPANY (1) |
| TERRY (445) | 14 | 7 | -7 | BEACH EXPLORATION, INC. (3) · AMOCO PRODUCTION COMPANY (2) · COLUMBIA GAS DEVELOPMENT CORP. (1) |
| TITUS (449) | 4 | 7 | +3 | EXXON CORP. (6) · GERMANY OIL COMPANY (1) |
| WASHINGTON (477) | 0 | 7 | +7 | HECI EXPLORATION COMPANY (2) · KIMBALL PRODUCTION CO. (1) · OVERSEA OIL CO. (1) |
| WILLACY (489) | 5 | 7 | +2 | EXXON CORP. (2) · AMOCO PRODUCTION COMPANY (1) · HUGHES, DAN A. COMPANY (1) |
| CARSON (65) | 2 | 6 | +4 | CAPROCK ENGINEERING, INC. (4) · CONOCO INC. (1) · JADE ENTERPRISES, INC. (1) |
| ORANGE (361) | 7 | 6 | -1 | DYNAMIC PRODUCTION, INC. (2) · IP PETROLEUM COMPANY, INC. (2) · EXXON CORP. (1) |
| SCHLEICHER (413) | 9 | 6 | -3 | QUESTA OIL & GAS CO. (2) · HICKOX OIL TEXAS COMPANY, INC. (1) · PARKER & PARSLEY PETROLEUM CO. (1) |
| DIMMIT (127) | 3 | 5 | +2 | GLOBAL NATURAL RESOURCES CORP. (1) · JAMIN ENERGY, INC. (1) · LIGHTNING OIL COMPANY (1) |
| EDWARDS (137) | 0 | 5 | +5 | PRUITT ENGINEERING & PETRO. CO. (4) · STATEX PETROLEUM INC. (1) |
| FRIO (163) | 5 | 5 | +0 | YAHOLA OPERATING CO. (2) · EVERGREEN OIL & GAS (1) · MID-WESTERN OIL & GAS, INC. (1) |
| HEMPHILL (211) | 3 | 5 | +2 | KERR-MCGEE CORPORATION (3) · ANADARKO PETROLEUM CORPORATION (1) · MAXUS EXPLORATION COMPANY (1) |
| HENDERSON (213) | 1 | 5 | +4 | LOCKLIN OIL COMPANY (2) · EP OPERATING COMPANY (1) · GRACE PETROLEUM CORP. (1) |
| KARNES (255) | 5 | 5 | +0 | ROYAL OIL & GAS CORP. (3) · DUNHILL EXPLORATION, INC. (1) · SUE-ANN OIL & GAS COMPANY (1) |
| LA SALLE (283) | 8 | 5 | -3 | WILLIAMS, CLAYTON W., JR., INC. (3) · BUFFALO OIL CORP. (1) · SUTTON PRODUCING CORP. (1) |
| MADISON (313) | 5 | 5 | +0 | HILL, WM. B. PRODUCTION COMPANY (2) · M. P. S. PROD. CO. (1) · OKLATEX OIL & GAS COMPANY (1) |
| MARION (315) | 3 | 5 | +2 | PETROFUNDS, INC. (2) · JOSEY EXPLORATION, INC. (1) · MCRAE EXPLORATION & PROD., INC. (1) |
| POLK (373) | 11 | 5 | -6 | BERGMAN OPERATING, INC. (3) · GULF TIDE OIL COMPANY, THE (2) |
| CHEROKEE (73) | 7 | 4 | -3 | RBD-SHELBY AGENCY (2) · C. W. RESOURCES, INC. (1) · CXY ENERGY INC. (1) |
| DENTON (121) | 2 | 4 | +2 | ENRE CORP. (2) · MITCHELL ENERGY CORPORATION (2) |
| FOARD (155) | 2 | 4 | +2 | GUNN OIL COMPANY (2) · EXECUTIVE PROPERTIES, INC. (1) · LYRIC ENERGY, INC. (1) |
| FRANKLIN (159) | 9 | 4 | -5 | EXXON CORP. (3) · MOBIL PRODUCING TX. & N.M. INC. (1) |
| HOOD (221) | 2 | 4 | +2 | BASAL CORPORATION (3) · WESTRIDGE OIL & GAS PROPERTIES (1) |
| MAVERICK (323) | 4 | 4 | +0 | CONOCO INC. (2) · JANCO OPERATING (1) · MESA CHICA CORP. (1) |
| MEDINA (325) | 13 | 4 | -9 | WHITCOMB & KLAEGER (2) · DESERT RESOURCES, INC. (1) · SEACO PRODUCTION (1) |
| NACOGDOCHES (347) | 3 | 4 | +1 | CHAMBERS EXPLORATION, INC. (1) · EXXON CORP. (1) · HINTON PRODUCTION COMPANY (1) |
| ROBERTS (393) | 6 | 4 | -2 | ALPAR RESOURCES, INC. (1) · CHEVRON U. S. A. INC. (1) · MEDALLION PETROLEUM, INC. (1) |
| SHELBY (419) | 9 | 4 | -5 | KEY PRODUCTION CO. (1) · P.A.M. PETROLEUM, INC. (1) · SHELBY OPERATING, INC. (1) |
| TERRELL (443) | 4 | 4 | +0 | AMOCO PRODUCTION COMPANY (2) · RIATA ENERGY, INC. (1) · SPEAR OIL COMPANY (1) |
| WILBARGER (487) | 8 | 4 | -4 | DECLEVA, PAUL (1) · KINGDOM RESOURCES CORPORATION (1) · PHILLIPS PETROLEUM COMPANY (1) |
| ANDERSON (1) | 28 | 3 | -25 | CHAMBERS EXPLORATION, INC. (1) · KEY PRODUCTION CO. (1) · WILLIAMSON, DON B. (1) |
| CAMP (63) | 1 | 3 | +2 | CHEVRON U. S. A. INC. (2) · TERRA RESOURCES, INC. (1) |
| COCHRAN (79) | 1 | 3 | +2 | AMOCO PRODUCTION COMPANY (2) · BTA OIL PRODUCERS (1) |
| KAUFMAN (257) | 2 | 3 | +1 | BURNEY & HALSTEAD (1) · TALBERT, EUGENE OPERATING CO,INC (1) · WILDCO RESOURCES, INC. (1) |
| KENT (263) | 21 | 3 | -18 | EASTLAND OIL COMPANY, THE (1) · HUGHES, DAN A. COMPANY (1) · MARATHON OIL COMPANY (1) |
| NEWTON (351) | 3 | 3 | +0 | ARCO OIL & GAS CO. (1) · CLINE BROTHERS EXPLORATION, INC. (1) · TOURMALINE EXPLORATION COMPANY (1) |
| SAN JACINTO (407) | 1 | 3 | +2 | AMOCO PRODUCTION COMPANY (1) · BROOKLYN UNION EXPLOR. CO., INC. (1) · PYRAMID EXPLORATION (1) |
| TYLER (457) | 6 | 3 | -3 | EXXON CORP. (1) · PECOS PETROLEUM COMPANY (1) · SOUTHAMPTON MINERAL CORPORATION (1) |
| MATGRDA IS-LB (703) | 2 | 3 | +1 | FMP OPERATING COMPANY, LTD PTN (2) · MOBIL PRODUCING TX. & N.M. INC. (1) |
| FALLS (145) | 2 | 2 | +0 | KIMCO OIL, INC. (2) |
| HARTLEY (205) | 3 | 2 | -1 | PACIFIC ENERGY SUPPLY COMPANY (1) · PENNZOIL EXPLORATION & PROD. CO. (1) |
| HOPKINS (223) | 1 | 2 | +1 | MAYNARD OIL CO. (1) · SPENCE, RALPH OIL COMPANY, INC. (1) |
| HUTCHINSON (233) | 14 | 2 | -12 | PANHANDLE PRODUCING CO., OPER. (1) · WATSON OPERATING COMPANY (1) |
| LUBBOCK (303) | 4 | 2 | -2 | CONE, S. E. JR. (1) · TEXLAND-RECTOR & SCHUMACHER (1) |
| MOTLEY (345) | 3 | 2 | -1 | CREW ENERGY U.S.A., INC. (2) |
| RAINS (379) | 0 | 2 | +2 | CABOT PETROLEUM CORPORATION (1) · MAJESTIC PETROLEUM CORPORATION (1) |
| TRINITY (455) | 4 | 2 | -2 | OSLIN EXPLORATION COMPANY (1) · P.A.M. PETROLEUM, INC. (1) |
| UPSHUR (459) | 2 | 2 | +0 | EXXON CORP. (1) · PRAIRIE PRODUCING COMPANY (1) |
| BRAZOS-SB (604) | 3 | 2 | -1 | ENERGY DEVELOPMENT CORP. (1) · MOBIL OIL CORPORATION (1) |
| GALVESTON-SB (605) | 1 | 2 | +1 | BROOKLYN UNION EXPLOR. CO., INC. (1) · MITCHELL ENERGY CORPORATION (1) |
| ARANSAS (7) | 2 | 1 | -1 | CORPUS CHRISTI OIL & GAS CO. (1) |
| COMANCHE (93) | 0 | 1 | +1 | MONROE EXPLORATION (1) |
| CROSBY (107) | 0 | 1 | +1 | SOCORRO EXPLORATION, INC. (1) |
| DELTA (119) | 1 | 1 | +0 | EXXON CORP. (1) |
| ELLIS (139) | 3 | 1 | -2 | SKEWES OPERATING COMPANY (1) |
| FANNIN (147) | 0 | 1 | +1 | ANDERSON, L. D. (1) |
| GRIMES (185) | 5 | 1 | -4 | CASHCO OIL COMPANY (1) |
| LAMPASAS (281) | 0 | 1 | +1 | LOMETA OIL CO. (1) |
| MCCULLOCH (307) | 0 | 1 | +1 | TROYER DRILLING (1) |
| MCLENNAN (309) | 1 | 1 | +0 | BLOUNT, C. L. (1) |
| MONTGOMERY (339) | 12 | 1 | -11 | RSE, INC. (1) |
| OLDHAM (359) | 1 | 1 | +0 | GREAT WESTERN DRILLING COMPANY (1) |
| ROBERTSON (395) | 2 | 1 | -1 | WESSELY ENERGY COMPANY (1) |
| SABINE (403) | 0 | 1 | +1 | WILMOTH INTERESTS, INC. (1) |
| WALKER (471) | 0 | 1 | +1 | STREAM ENERGY, INC. (1) |
| WALLER (473) | 5 | 1 | -4 | EXXON CORP. (1) |
| WILLIAMSON (491) | 0 | 1 | +1 | BLACKWELL, BLACKIE (1) |
| MUSTANG IS-SB (602) | 0 | 1 | +1 | MERIDIAN OIL INC. (1) |
| HIGH IS-SB (606) | 0 | 1 | +1 | TENNECO OIL CO. (1) |
| MUSTANG IS-LB (702) | 1 | 1 | +0 | CORPUS CHRISTI OIL & GAS CO. (1) |
| BRAZOS-LB (704) | 1 | 1 | +0 | OXY USA INC. (1) |
| GALVESTON-LB (706) | 0 | 1 | +1 | APACHE CORPORATION (1) |
| HIGH IS-LB (708) | 2 | 1 | -1 | WEEKS EXPLORATION COMPANY (1) |
| ANGELINA (5) | 2 | 0 | -2 | |
| CHILDRESS (75) | 1 | 0 | -1 | |
| ERATH (143) | 27 | 0 | -27 | |
| HALE (189) | 1 | 0 | -1 | |
| HALL (191) | 2 | 0 | -2 | |
| KERR (265) | 1 | 0 | -1 | |
| KIMBLE (267) | 1 | 0 | -1 | |
| LAMB (279) | 2 | 0 | -2 | |
| LYNN (305) | 4 | 0 | -4 | |
| MILLS (333) | 1 | 0 | -1 | |
| POTTER (375) | 1 | 0 | -1 | |
| PRESIDIO (377) | 2 | 0 | -2 | |
| SAN AUGUSTINE (405) | 1 | 0 | -1 | |
| TARRANT (439) | 1 | 0 | -1 | |
| MATGRDA IS-SB (603) | 2 | 0 | -2 | |
| S PADRE IS-LB (700) | 1 | 0 | -1 |