◆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: 1991Q4
Original drilling permits by county, shown as the change since 1991Q3. Hover over a county to see its numbers. Click one to compare its most active operators.
← 1991Q3 · 1991Q4 · 1992Q1 → permit counts · change vs prior quarter
≤−30
−29…−10
−9…−1
0
+1…+9
+10…+29
+30 and up
196 counties had at least one permit approved in 1991Q4.
Table view: every county with activity (209)
| County | 1991Q3 | 1991Q4 | Δ | Top operators (1991Q4) |
|---|---|---|---|---|
| WICHITA (485) | 47 | 81 | +34 | CODA ENERGY, INC. (19) · LANDRUM WEST, INC. (5) · PRIMROSE OPERATING COMPANY (4) |
| MIDLAND (329) | 16 | 76 | +60 | PARKER & PARSLEY DEVELOPMENT CO. (27) · MOBIL PRODUCING TX. & N.M. INC. (24) · TEXACO E & P INC. (9) |
| WEBB (479) | 57 | 72 | +15 | ENRON OIL & GAS COMPANY (12) · MOBIL PRODUCING TX. & N.M. INC. (12) · TRANSAMERICAN NATURAL GAS CORP. (11) |
| ECTOR (135) | 46 | 65 | +19 | PHILLIPS PETROLEUM COMPANY (21) · UNION OIL COMPANY OF CALIFORNIA (11) · FINA OIL & CHEMICAL COMPANY (6) |
| ANDREWS (3) | 67 | 54 | -13 | UNION OIL COMPANY OF CALIFORNIA (16) · BTA OIL PRODUCERS (4) · EXXON CORP. (3) |
| GAINES (165) | 63 | 54 | -9 | SHELL WESTERN E&P INC. (12) · EXXON CORP. - MIDLAND (7) · EXXON CORP. (7) |
| FAYETTE (149) | 47 | 52 | +5 | UNION PACIFIC RESOURCES COMPANY (30) · TANA OIL AND GAS CORPORATION (7) · MARATHON OIL COMPANY (3) |
| CROCKETT (105) | 51 | 49 | -2 | HARRISON INTERESTS, LTD. (17) · AMAX OIL & GAS INC. (9) · PARKER & PARSLEY DEVELOPMENT CO. (3) |
| REFUGIO (391) | 29 | 48 | +19 | QUINTANA PET. CORP. (24) · T - C OIL COMPANY (9) · CTR PETROLEUM, INC. (3) |
| STERLING (431) | 33 | 48 | +15 | WAGNER & BROWN (23) · IP PETROLEUM COMPANY, INC. (12) · AMERICAN COMETRA, INC. (7) |
| PANOLA (365) | 56 | 47 | -9 | AMOCO PRODUCTION COMPANY (10) · TEXACO E & P INC. (8) · UNION PACIFIC RESOURCES COMPANY (8) |
| UPTON (461) | 10 | 46 | +36 | CHEVRON U. S. A. INC. (29) · MOBIL PRODUCING TX. & N.M. INC. (9) · COX, JOHN L. (4) |
| BRAZOS (41) | 32 | 41 | +9 | UNION PACIFIC RESOURCES COMPANY (21) · CHEVRON U. S. A. INC. (2) · MERIT ENERGY COMPANY (2) |
| LA SALLE (283) | 20 | 39 | +19 | AMERICAN COMETRA, INC. (11) · WILLIAMS, CLAYTON W., JR., INC. (6) · KINLAW OIL CORPORATION (4) |
| ARCHER (9) | 52 | 37 | -15 | ROGERS DRILLING CO. (5) · MMD OIL CO. (3) · BURNS OPERATING (2) |
| CONCHO (95) | 66 | 37 | -29 | SULLIVAN, HOLLIS R. INC. (5) · MARSHALL & WINSTON, INC. (4) · WISER OIL COMPANY, THE (3) |
| HARRISON (203) | 26 | 37 | +11 | AMOCO PRODUCTION COMPANY (16) · ARKLA EXPLORATION CO. (4) · SONAT EXPLORATION COMPANY-MCR (3) |
| JACK (237) | 33 | 37 | +4 | MILES PRODUCTION CO. (6) · MITCHELL ENERGY CORPORATION (5) · MARTIN BROS. OIL (3) |
| WHARTON (481) | 33 | 37 | +4 | GREENHILL PETROLEUM CORPORATION (5) · MOOSE OIL & GAS CO. (4) · TRI-C RESOURCES, INC. (3) |
| YOUNG (503) | 31 | 37 | +6 | LINDSAY, DICK (3) · BEISCH & HANNA, INC. (2) · CHARDONNAY OPERATING, INC. (2) |
| STARR (427) | 28 | 36 | +8 | ORYX ENERGY COMPANY (10) · TEXAS INDEPENDENT EXPLOR., INC. (4) · FINA OIL & CHEMICAL COMPANY (3) |
| VICTORIA (469) | 29 | 36 | +7 | AMERICAN COMETRA, INC. (4) · WESTHALL ASSOCIATES, INC. (4) · JAD OIL, INC. (3) |
| NUECES (355) | 16 | 35 | +19 | UNION PACIFIC RESOURCES COMPANY (9) · KAMLOK OIL & GAS, INC. (7) · BRISTOL RESOURCES CORPORATION (3) |
| JACKSON (239) | 37 | 34 | -3 | MOBIL PRODUCING TX. & N.M. INC. (7) · SCANA PETROLEUM RESOURCES, INC. (6) · NEW LONDON OIL INC. (4) |
| DAWSON (115) | 14 | 33 | +19 | OXY USA INC. (10) · TEXACO E & P INC. (8) · PACIFIC ENTERPRISES OIL CO.(USA) (6) |
| YOAKUM (501) | 18 | 33 | +15 | AMOCO PRODUCTION COMPANY (24) · TEXACO E & P INC. (3) · ENERGY DEVELOPMENT CORP. (1) |
| HOCKLEY (219) | 28 | 32 | +4 | AMOCO PRODUCTION COMPANY (12) · ANADARKO PETROLEUM CORPORATION (8) · TEXACO E & P INC. (4) |
| HOWARD (227) | 14 | 32 | +18 | CONOCO INC. (10) · BEDFORD OIL & GAS, INC. (3) · ORYX ENERGY COMPANY (3) |
| JONES (253) | 29 | 31 | +2 | COTTONWOOD PETROLEUM CO. (2) · GEOTRAC ENERGY CORPORATION (2) · MAXWELL, RILEY G., CO. (2) |
| FRIO (163) | 27 | 29 | +2 | ORYX ENERGY COMPANY (7) · ARPEL, INC. (3) · GEMINI EXPLORATION COMPANY (2) |
| BROWN (49) | 17 | 28 | +11 | SPARTAN OIL CORPORATION (10) · VAUGHN, BOBBY (3) · P&P INDUSTRIES, INC. (2) |
| BURLESON (51) | 30 | 28 | -2 | UNION PACIFIC RESOURCES COMPANY (18) · SAGE ENERGY COMPANY (2) · ALLEN, DENNY OPERATING COMPANY (1) |
| ZAPATA (505) | 33 | 28 | -5 | ENRON OIL & GAS COMPANY (10) · TRANSAMERICAN NATURAL GAS CORP. (9) · DYNAMIC PRODUCTION, INC. (3) |
| PECOS (371) | 31 | 27 | -4 | VALLEY RESOURCES, INC. (4) · TEXASGULF INC. (3) · FULLER ENERGY, INC. (2) |
| WISE (497) | 35 | 27 | -8 | MITCHELL ENERGY CORPORATION (19) · WAGGONER-BALDRIDGE OPER. CO, INC (4) · TECH RESOURCES, INC. (2) |
| CLAY (77) | 33 | 26 | -7 | BURNS, P. C. OIL PRODUCERS INC. (3) · LARANCE ENGINEERING COMPANY (3) · AZTEC OIL & GAS COMPANY "A" (2) |
| HIDALGO (215) | 34 | 26 | -8 | ARCO OIL & GAS CO. (4) · SHELL WESTERN E&P INC. (3) · TEX/CON OIL & GAS COMPANY (3) |
| REAGAN (383) | 28 | 26 | -2 | BHP PETROLEUM (AMERICAS) INC. (7) · STEPHENS, AUTRY C. (5) · GRAHAM ROYALTY, LTD. (4) |
| THROCKMORTON (447) | 23 | 26 | +3 | THROCKMORTON OIL, INC. (5) · BEARCO OPERATING CO., INC. (3) · BURK ROYALTY COMPANY (3) |
| CALLAHAN (59) | 22 | 25 | +3 | AOP OPERATING CORPORATION (7) · FISHTAIL TRADING CO (3) · GREENE, R. E. (2) |
| DUVAL (131) | 33 | 25 | -8 | LOBO RESOURCES, LTD. (3) · SANCHEZ-O'BRIEN OIL & GAS CORP. (2) · ANDERSON OIL CORPORATION (1) |
| HARRIS (201) | 16 | 25 | +9 | EXXON CORP. (6) · BARNHART CO. (4) · CHAIN OIL & GAS, INC. (4) |
| STONEWALL (433) | 22 | 25 | +3 | POLK & PATTON, INC. (5) · SOJOURNER DRILLING CORPORATION (3) · ANATHEMA, INC. (2) |
| TOM GREEN (451) | 24 | 25 | +1 | IP PETROLEUM COMPANY, INC. (16) · LAWRENCE, C. F. & ASSOC. INC. (2) · DOUBLE S ENERGY (1) |
| GOLIAD (175) | 26 | 24 | -2 | BRIDGE OIL PRODUCTION CO., INC. (5) · KAMLOK OIL & GAS, INC. (3) · SUE-ANN PRODUCTION COMPANY (2) |
| SHACKELFORD (417) | 34 | 24 | -10 | WIMSCO, INC. (3) · YOUNG, MARSHALL R., OIL CO. (3) · BATTLE CREEK OIL COMPANY (2) |
| TAYLOR (441) | 24 | 24 | +0 | CHALMERS EXPLORATION COMPANY (4) · BARBEE, INC. (2) · COCKRELL PRODUCTION CO., INC. (2) |
| SMITH (423) | 20 | 23 | +3 | C. W. RESOURCES, INC. (5) · KERR-MCGEE CORPORATION (4) · PALRICH OIL CORPORATION (2) |
| COOKE (97) | 26 | 21 | -5 | HARPER, WAYNE (3) · REED OIL COMPANY (3) · BAYER, J. H. (2) |
| GARZA (169) | 23 | 21 | -2 | ROCKER A OPERATING COMPANY (4) · TORCH OPERATING COMPANY (3) · TEXSTAR OPERATING INC. (2) |
| STEPHENS (429) | 13 | 21 | +8 | THREE P OPERATING COMPANY (7) · ORYX ENERGY COMPANY (2) · TEX-ANN OIL & GAS SERVICES, INC. (2) |
| SUTTON (435) | 25 | 21 | -4 | ENRON OIL & GAS COMPANY (10) · GRAHAM ROYALTY, LTD. (6) · LEEPER OIL EXP. & PROD. INC. (2) |
| DIMMIT (127) | 15 | 20 | +5 | ORYX ENERGY COMPANY (7) · TEXAKOMA OIL & GAS CORPORATION (2) · AMERICAN EXPLORATION COMPANY (1) |
| HUTCHINSON (233) | 7 | 20 | +13 | HUBER, J. M., CORPORATION (5) · PHILLIPS PETROLEUM COMPANY (3) · ARRINGTON CJM, INC. (2) |
| LEE (287) | 15 | 20 | +5 | UNION PACIFIC RESOURCES COMPANY (8) · BAR-MAC INVESTMENTS INC. (2) · MAI OIL OPERATIONS, INC. (2) |
| MCMULLEN (311) | 8 | 20 | +12 | AMERICAN COMETRA, INC. (8) · BRIDGE OIL COMPANY, L. P. (2) · HAWN BROTHERS COMPANY (2) |
| SAN PATRICIO (409) | 17 | 20 | +3 | EXXON CORP. (4) · MOBIL PRODUCING TX. & N.M. INC. (2) · MO-JON, INC. (2) |
| EASTLAND (133) | 17 | 19 | +2 | ERIN OIL EXPLORATION, INC. (2) · JOINT RESOURCES COMPANY (2) · SUPREME ENERGY (2) |
| KLEBERG (273) | 21 | 18 | -3 | EXXON CORP. (17) · GORDON & POPE MACHINERY CO. (1) |
| MARTIN (317) | 8 | 18 | +10 | PARKER & PARSLEY DEVELOPMENT CO. (10) · R K PETROLEUM CORP. (2) · TEXACO E & P INC. (2) |
| COLEMAN (83) | 16 | 17 | +1 | PLAINS PETROLEUM OPERATING CO. (4) · HANKINS, KENNETH M. (2) · POLK & PATTON, INC. (2) |
| IRION (235) | 21 | 17 | -4 | IP PETROLEUM COMPANY, INC. (5) · TUCKER DRILLING COMPANY, INC. (3) · COX, JOHN L. (2) |
| MOORE (341) | 4 | 17 | +13 | COMSTOCK OIL & GAS, INC. (6) · ANADARKO PETROLEUM CORPORATION (2) · HUBER, J. M., CORPORATION (2) |
| RUNNELS (399) | 26 | 17 | -9 | HEART LAND PETROLEUM CORPORATION (3) · ANDERSON, JAMES K. INC. (2) · E W D OIL (2) |
| JEFFERSON (245) | 11 | 16 | +5 | ENRON OIL & GAS COMPANY (4) · RUTHERFORD OIL CORPORATION (3) · KAMLOK OIL & GAS, INC. (2) |
| LIVE OAK (297) | 11 | 16 | +5 | TANA OIL AND GAS CORPORATION (2) · BRIDGE OIL PRODUCTION CO., INC. (1) · BRIDGE OIL COMPANY, L. P. (1) |
| WINKLER (495) | 23 | 16 | -7 | CHEVRON U. S. A. INC. (2) · G P II ENERGY, INC. (2) · STEVENS & TULL, INC. (2) |
| CRANE (103) | 13 | 15 | +2 | MOBIL PRODUCING TX. & N.M. INC. (8) · CHEVRON U. S. A. INC. (4) · DURHAM, INC. (1) |
| GREGG (183) | 17 | 15 | -2 | MACHIN, ART & ASSOCIATES, INC. (4) · H & S PRODUCTION, INC. (3) · SONAT EXPLORATION COMPANY-MCR (2) |
| HANSFORD (195) | 5 | 15 | +10 | STRAT LAND EXPLORATION COMPANY (4) · PHILLIPS PETROLEUM COMPANY (2) · DARNELL, BOBBY J. (1) |
| KING (269) | 14 | 15 | +1 | PACIFIC ENTERPRISES OIL CO.(USA) (9) · CONOCO INC. (1) · MARATHON OIL COMPANY (1) |
| WARD (475) | 9 | 15 | +6 | CHEVRON U. S. A. INC. (7) · AMBER ENERGY, INC. (2) · STEVENS & TULL, INC. (2) |
| WILSON (493) | 20 | 15 | -5 | PETROSE, INC. (3) · BNP PETROLEUM CORPORATION (1) · COLUMBIA GAS DEVELOPMENT CORP. (1) |
| WOOD (499) | 18 | 15 | -3 | ENERGY PRODUCTION CORPORATION (2) · HUNT PETROLEUM CORPORATION (2) · DON-DALE, INC. (1) |
| ZAVALA (507) | 8 | 15 | +7 | ORYX ENERGY COMPANY (5) · GENESIS PRODUCING COMPANY (3) · UVALDE ENERGY CO. (2) |
| HASKELL (207) | 17 | 14 | -3 | BRIDWELL OIL CO. (2) · BRITTANY DRILLING CO. (2) · TKP PETROLEUM, INC. (2) |
| GLASSCOCK (173) | 12 | 13 | +1 | COX, JOHN L. (2) · WAGNER & BROWN (2) · ALLEDER INC. (1) |
| KENT (263) | 6 | 13 | +7 | SPALDING ENERGY, INC. (6) · CASS ENERGY CORP (1) · CHOLLA PETROLEUM, INC. (1) |
| LIPSCOMB (295) | 13 | 13 | +0 | STRAT LAND EXPLORATION COMPANY (3) · UNIT PETROLEUM COMPANY (3) · CORLENA OIL COMPANY (2) |
| PALO PINTO (363) | 22 | 13 | -9 | UPHAM, CHESTER R., JR. (5) · MITCHELL ENERGY CORPORATION (2) · PITCOCK, INC. (2) |
| RUSK (401) | 24 | 13 | -11 | AMOCO PRODUCTION COMPANY (4) · FORTSON OIL COMPANY (2) · BEAIRD,HAROLD C.-WILLIAMS,JACK J (1) |
| SCURRY (415) | 11 | 13 | +2 | DEMINEX U. S. OIL CO. (3) · RUWCO OIL AND GAS CORP. (3) · ANADARKO PETROLEUM CORPORATION (1) |
| VAN ZANDT (467) | 12 | 13 | +1 | UNOCAL EXPLORATION CORPORATION (10) · BROWNING, L. P. (1) · EGL OIL AND GAS CORPORATION (1) |
| BRAZORIA (39) | 11 | 12 | +1 | AMOCO PRODUCTION COMPANY (2) · TEXAS CRUDE EXPLORATION, INC. (2) · APACHE CORPORATION (1) |
| SCHLEICHER (413) | 9 | 12 | +3 | DISCOVERY OPERATING, INC. (2) · PARKER & PARSLEY DEVELOPMENT CO. (2) · FREEDOM ENERGY, INC. (I) (1) |
| CALDWELL (55) | 22 | 11 | -11 | SCULLY AND SMITH OIL CORPORATION (4) · AVIAN TECH INTERNATIONAL, INC. (2) · FOSTER ENERGY (2) |
| COKE (81) | 5 | 11 | +6 | ORYX ENERGY COMPANY (3) · WAGMAN PETROLEUM, INC. (3) · CROSS TIMBERS OPERATING COMPANY (2) |
| LAVACA (285) | 20 | 11 | -9 | AMERICAN EXPLORATION COMPANY (3) · STONE & WEBSTER OIL COMPANY, INC (2) · GEODOMINION PETROLEUM (1) |
| MATAGORDA (321) | 16 | 11 | -5 | APACHE CORPORATION (3) · SMITH PRODUCTION INC. (2) · SUE-ANN PRODUCTION COMPANY (2) |
| BEE (25) | 7 | 10 | +3 | SOUTHWEST LAND & MINERALS, INC. (2) · CHRISTOPHER OIL & GAS INC (1) · ESENJAY PETROLEUM CORP. (1) |
| CARSON (65) | 0 | 10 | +10 | BANNON ENERGY INCORPORATED (5) · HARKEN EXPLORATION COMPANY (2) · G. H. RANCH, INC. (1) |
| FISHER (151) | 11 | 10 | -1 | CHOLLA PETROLEUM, INC. (6) · KORMAN EXPLORATION, INC. (1) · LIMARK CORPORATION (1) |
| HARDEMAN (197) | 8 | 10 | +2 | TRIO OPERATING COMPANY, INC. (4) · CORDA CORPORATION (1) · FOREE, R. L. TRUST "A" (1) |
| JIM WELLS (249) | 5 | 10 | +5 | MOBIL PRODUCING TX. & N.M. INC. (3) · B D PRODUCTION CO., INC. (1) · DIAMOND "S" OIL, INC. (1) |
| OCHILTREE (357) | 10 | 10 | +0 | MEWBOURNE OIL COMPANY (2) · BURK ROYALTY COMPANY (1) · HADSON PETROLEUM (USA), INC. (1) |
| WILBARGER (487) | 14 | 10 | -4 | HARDING EXPLORATION, INC. (3) · CODA ENERGY, INC. (1) · CRUTCHER, DAVID F. INC. (1) |
| BROOKS (47) | 19 | 9 | -10 | EXXON CORP. (6) · BENNETT, MILLS ESTATE (1) · MOBIL PRODUCING TX. & N.M. INC. (1) |
| COLORADO (89) | 13 | 9 | -4 | BRIDGE OIL PRODUCTION CO., INC. (2) · CASKIDS OPERATING COMPANY (1) · COBRA OIL & GAS CORPORATION (1) |
| FORT BEND (157) | 8 | 9 | +1 | EXXON CORP. (4) · BLUE RIDGE OPERATING COMPANY,INC (1) · BROONER EXPLORATION (1) |
| GONZALES (177) | 20 | 9 | -11 | CHESAPEAKE OPERATING, INC. (2) · TANA OIL AND GAS CORPORATION (2) · COX & PERKINS EXPLORATION, INC. (1) |
| HEMPHILL (211) | 7 | 9 | +2 | MAXUS EXPLORATION COMPANY (4) · PHILLIPS PETROLEUM COMPANY (2) · DYCO PETROLEUM CORPORATION (1) |
| KARNES (255) | 10 | 9 | -1 | CHESAPEAKE OPERATING, INC. (2) · APACHE CORPORATION (1) · CITATION OIL & GAS CORP. (1) |
| NEWTON (351) | 2 | 9 | +7 | CONVEST ENERGY CORPORATION (3) · MAERSK ENERGY INC. (3) · ARCO OIL & GAS CO. (1) |
| NOLAN (353) | 6 | 9 | +3 | ADKINS, R. L. CORP. (3) · ST. CLAIR ENERGY CORPORATION (2) · WALTER EXPLORATION INC. (2) |
| REEVES (389) | 12 | 9 | -3 | PENNZOIL SULPHUR COMPANY (5) · ANGELO, ERNEST, JR. (1) · CHEVRON U. S. A. INC. (1) |
| CHAMBERS (71) | 26 | 8 | -18 | APB OIL CORPORATION (2) · EL TRES EXPLORATION (1) · EXXON CORP. (1) |
| GALVESTON (167) | 13 | 8 | -5 | ORYX ENERGY COMPANY (2) · DANIELS CORPORATION, THE (1) · EXXON CORP. (1) |
| JIM HOGG (247) | 13 | 8 | -5 | LOBO RESOURCES, LTD. (3) · HUGHES, DAN A. COMPANY (2) · COATES ENERGY TRUST (1) |
| MONTAGUE (337) | 12 | 8 | -4 | PEBA OIL & GAS CO. (3) · MOUNTAIN CREEK OIL COMPANY, INC. (2) · CHOLLA PETROLEUM, INC. (1) |
| AUSTIN (15) | 6 | 7 | +1 | COMET OIL & GAS, INC. (1) · ENERGY DEVELOPMENT CORP. (1) · EXXON CORP. (1) |
| BAYLOR (23) | 10 | 7 | -3 | BRAMMER SUPPLY, INC. (2) · CHARDONNAY OPERATING, INC. (1) · CRAIG, CARL (1) |
| BORDEN (33) | 7 | 7 | +0 | BETTIS, BOYLE & STOVALL (1) · COX OIL & GAS, INC. (1) · MAYNARD OIL CO. (1) |
| DE WITT (123) | 9 | 7 | -2 | ARCO OIL & GAS CO. (1) · BRIDGE OIL COMPANY, L. P. (1) · DEKALB ENERGY COMPANY (1) |
| DICKENS (125) | 9 | 7 | -2 | MEDDERS OIL COMPANY (2) · SAUDER MANAGEMENT COMPANY (2) · SULLIVAN, HOLLIS R. INC. (2) |
| EDWARDS (137) | 14 | 7 | -7 | PRUITT ENGINEERING & PETRO. CO. (6) · MERIDIAN OIL INC. (1) |
| FREESTONE (161) | 7 | 7 | +0 | WISER OIL COMPANY, THE (2) · FINA OIL & CHEMICAL COMPANY (1) · GRACE PETROLEUM CORP. (1) |
| GRAYSON (181) | 3 | 7 | +4 | BARON EXPLORATION CO. (2) · BROWNLOW, LEROY (1) · CHOLLA PETROLEUM, INC. (1) |
| HARDIN (199) | 10 | 7 | -3 | CUATRO OIL AND GAS CORPORATION (2) · MOBIL PRODUCING TX. & N.M. INC. (2) · CREBBS OIL COMPANY (1) |
| LIMESTONE (293) | 5 | 7 | +2 | MITCHELL ENERGY CORPORATION (2) · PETROLEUM UNLIMITED, INC. (2) · HERD PRODUCING COMPANY, INC. (1) |
| MAVERICK (323) | 6 | 7 | +1 | MAVERICK PROPERTIES, INC. (2) · CENTRAL MINERAL OPERATING CO,INC (1) · GLG ENERGY, L.P. (1) |
| MENARD (327) | 2 | 7 | +5 | ENCINO OPERATING COMPANY, INC. (2) · ABEL, M.D. CO. (1) · CHI OPERATING, INC. (1) |
| NAVARRO (349) | 9 | 7 | -2 | ZSX, INC. (2) · EOG (TEXAS) INC. (1) · GOLDSMITH, J. PAUL (1) |
| POLK (373) | 3 | 7 | +4 | FAMCOR OIL, INC. (2) · KELPETRO, INC. (2) · BLACK STONE OIL COMPANY (1) |
| SABINE (403) | 4 | 7 | +3 | MAERSK ENERGY INC. (3) · ARCO OIL & GAS CO. (1) · DALE OPERATING COMPANY (1) |
| ANDERSON (1) | 6 | 6 | +0 | DG&E/SLOCUM, LIMITED PARTNERSHIP (3) · COLUMBIA GAS DEVELOPMENT CORP. (1) · DOUBLE DIAMOND PETROLEUM, INC. (1) |
| CASS (67) | 7 | 6 | -1 | CADDO MANAGEMENT, INC. (1) · DALLAS PRODUCTION, INC. (1) · HALLWOOD PETROLEUM, INC. (1) |
| ORANGE (361) | 9 | 6 | -3 | AMERADA HESS CORPORATION (2) · BG EXPLORATION AMERICA, INC. (1) · RIO BRAVO OIL COMPANY (1) |
| SHELBY (419) | 5 | 6 | +1 | GRACE PETROLEUM CORP. (2) · HAMILTON, D. G. (1) · HINSLEY OIL & GAS (1) |
| BRAZOS-LB (704) | 1 | 6 | +5 | AMERICAN EXPLORATION COMPANY (4) · A A PRODUCTION INC. (1) · NICOR EXPLORATION COMPANY (1) |
| ARANSAS (7) | 0 | 5 | +5 | PENNZOIL EXPLORATION & PROD. CO. (2) · GENESIS PRODUCING COMPANY (1) · MIRESCO, INC. (1) |
| GUADALUPE (187) | 9 | 5 | -4 | EMBREY OIL PRODUCTION CO. (1) · MERIDIAN OIL PRODUCTION INC. (1) · P.S.N. PETROLEUM, INC. (1) |
| HOUSTON (225) | 7 | 5 | -2 | AMERICAN CASCADE ENERGY, INC. (1) · HALLWOOD PETROLEUM, INC. (1) · OSLIN EXPLORATION COMPANY (1) |
| KENEDY (261) | 11 | 5 | -6 | EXXON CORP. (4) · AMERICAN SHORELINE, INC. (1) |
| KNOX (275) | 6 | 5 | -1 | MCMAHON-BULLINGTON DRILLING CO. (2) · CONOCO INC. (1) · PATTON, E. N. OIL COMPANY, INC. (1) |
| LIBERTY (291) | 4 | 5 | +1 | CSA EXPLORATION COMPANY, INC. (1) · GOODRICH OIL COMPANY (1) · OSYKA PRODUCING COMPANY, INC. (1) |
| MARION (315) | 0 | 5 | +5 | JAMEX, INC. (2) · ARKLA EXPLORATION CO. (1) · FAIR OIL COMPANY (1) |
| PARKER (367) | 17 | 5 | -12 | ALLEN, DENNY OPERATING COMPANY (2) · DALLAS PRODUCTION, INC. (1) · DOUBLE DIAMOND ENERGY CORP. (1) |
| ROBERTSON (395) | 1 | 5 | +4 | PG&E RESOURCES COMPANY (2) · FIRST ARANSAS RESERVES, INC. (1) · FLEET PETROLEUM PARTNERS, INC. (1) |
| TYLER (457) | 7 | 5 | -2 | PECOS PETROLEUM COMPANY (2) · DAVIS BROS. OIL PRODUCERS, INC. (1) · EXXON CORP. (1) |
| WILLACY (489) | 3 | 5 | +2 | CITATION OIL & GAS CORP. (2) · EXXON CORP. (1) · MAYNARD OIL CO. (1) |
| COCHRAN (79) | 16 | 4 | -12 | AMOCO PRODUCTION COMPANY (1) · BAYTECH, INC. (1) · TEXACO E & P INC. (1) |
| ERATH (143) | 1 | 4 | +3 | CUMMING COMPANY, INC. THE (2) · PRIDE PIPELINE COMPANY (2) |
| FOARD (155) | 2 | 4 | +2 | BERRY, GUS (1) · GUNN OIL COMPANY (1) · MJM OIL & GAS, INC. (1) |
| GRAY (179) | 9 | 4 | -5 | CAPROCK ENGINEERING, INC. (1) · EXXCEL PRODUCTION COMPANY (1) · MINCO OIL AND GAS CO. (1) |
| LEON (289) | 8 | 4 | -4 | APACHE CORPORATION (1) · GRACE PETROLEUM CORP. (1) · TEXAS ROYALTY CORP. (1) |
| MITCHELL (335) | 4 | 4 | +0 | CHEVRON U. S. A. INC. (2) · KAC OIL & GAS CO. (1) · MUSSELMAN, OWEN & KING OPER.,INC (1) |
| POTTER (375) | 1 | 4 | +3 | MESA OPERATING LTD PARTNERSHIP (3) · COMSTOCK OIL & GAS, INC. (1) |
| SHERMAN (421) | 5 | 4 | -1 | PHILLIPS PETROLEUM COMPANY (3) · COURSON OIL & GAS, INC. (1) |
| UPSHUR (459) | 2 | 4 | +2 | ENRON OIL & GAS COMPANY (1) · EXXON CORP. (1) · GOLDSTON OIL CORPORATION (1) |
| ATASCOSA (13) | 4 | 3 | -1 | ESCONDIDO ENTERPRISES CO. (1) · MOSBACHER ENERGY COMPANY (1) · 3 W INVESTMENTS (1) |
| BASTROP (21) | 21 | 3 | -18 | BASTROP ENERGY GROUP (1) · MAXWELL OIL & GAS CORP. (1) · XENON ENERGY, INC. (1) |
| CALHOUN (57) | 14 | 3 | -11 | APACHE CORPORATION (1) · BAXTER, MURPHY H. (1) · CAVALLA ENERGY EXPLORATION CO. (1) |
| HOPKINS (223) | 6 | 3 | -3 | CROW, DAVID (3) |
| HUNT (231) | 1 | 3 | +2 | CROW, DAVID (1) · HOMBRE OIL CO., LTD. (1) · PETROLEUM SYSTEMS, INC. (1) |
| JASPER (241) | 2 | 3 | +1 | ARCO OIL & GAS CO. (2) · ZINN PETROLEUM CO. (1) |
| LOVING (301) | 3 | 3 | +0 | CONCORDE EXPLORATION, INC. (1) · MARALO, INC. (1) · SIETE OIL AND GAS CORPORATION (1) |
| NACOGDOCHES (347) | 5 | 3 | -2 | CXY ENERGY INC. (1) · GRACE PETROLEUM CORP. (1) · TYLER NATURAL RESOURCES CORP. (1) |
| ROBERTS (393) | 3 | 3 | +0 | CANYON EXPLORATION CO. (1) · MARSH OPERATING COMPANY (1) · TRANS TERRA CORP., INTERNATIONAL (1) |
| SAN JACINTO (407) | 1 | 3 | +2 | FAMCOR OIL, INC. (2) · DELAWARE DAVIS PETROLEUM CORP. (1) |
| TERRY (445) | 9 | 3 | -6 | EXXON CORP. (1) · VOSKAMP EXPLORATION, INC. (1) · YATES, HARVEY E. COMPANY (1) |
| TRINITY (455) | 1 | 3 | +2 | PARTEN OIL CO. (2) · TOPAZ OIL COMPANY (1) |
| WASHINGTON (477) | 4 | 3 | -1 | BENCHMARK LAND & EXPLORATION INC (1) · TERRY RESOURCES, INC. (1) · UNION PACIFIC RESOURCES COMPANY (1) |
| BRAZOS-SB (604) | 1 | 3 | +2 | NICOR EXPLORATION COMPANY (3) |
| BEXAR (29) | 7 | 2 | -5 | ARANSAS OIL COMPANY, INC. (1) · SEEKER OIL COMPANY, INCORPORATED (1) |
| CAMP (63) | 0 | 2 | +2 | MERIT ENERGY COMPANY (2) |
| COMANCHE (93) | 0 | 2 | +2 | TARRANT OPERATORS, INC. (2) |
| CULBERSON (109) | 8 | 2 | -6 | LJM EXPLORATION COMPANY (2) |
| HENDERSON (213) | 2 | 2 | +0 | LOUISIANA HUNTER ENERGY CORP. (1) · PERRYMAN OPERATING COMPANY (1) |
| KIMBLE (267) | 2 | 2 | +0 | LLANO MANAGEMENT COMPANY, INC. (1) · PER-MAC CORPORATION (1) |
| LUBBOCK (303) | 6 | 2 | -4 | CAN-TEX ENERGY CORP. (1) · JASMAR OIL CO. (1) |
| MADISON (313) | 5 | 2 | -3 | MITCHELL ENERGY CORPORATION (2) |
| MONTGOMERY (339) | 6 | 2 | -4 | EXXON CORP. (1) · NASSER OIL & GAS, INC. (1) |
| BOWIE (37) | 1 | 1 | +0 | CIPPELE RESOURCES CO. (1) |
| CHEROKEE (73) | 3 | 1 | -2 | ROWAN, AL (1) |
| CORYELL (99) | 0 | 1 | +1 | R & D OPERATING (1) |
| CROSBY (107) | 4 | 1 | -3 | ARCO OIL & GAS CO. (1) |
| DENTON (121) | 3 | 1 | -2 | BLACK, ROBERT C. (1) |
| FALLS (145) | 4 | 1 | -3 | K & D ENTERPRISES, INC. (1) |
| FLOYD (153) | 0 | 1 | +1 | STALEY OPERATING CO. (1) |
| FRANKLIN (159) | 3 | 1 | -2 | TEXACO E & P INC. (1) |
| GRIMES (185) | 1 | 1 | +0 | CHESAPEAKE OPERATING, INC. (1) |
| HAMILTON (193) | 0 | 1 | +1 | PRIDE PIPELINE COMPANY (1) |
| HARTLEY (205) | 2 | 1 | -1 | COMSTOCK OIL & GAS, INC. (1) |
| HAYS (209) | 1 | 1 | +0 | WAGLEY OFFSHORE-ONSHORE, INC. (1) |
| HOOD (221) | 7 | 1 | -6 | E.G. OPERATING (1) |
| KAUFMAN (257) | 1 | 1 | +0 | ORR PRODUCTION COMPANY (1) |
| MILAM (331) | 3 | 1 | -2 | HEARTLAND RESOURCES, INC. (1) |
| MOTLEY (345) | 3 | 1 | -2 | COX, JOHN L. (1) |
| OLDHAM (359) | 1 | 1 | +0 | UNION PACIFIC RESOURCES COMPANY (1) |
| RANDALL (381) | 0 | 1 | +1 | TOGAS PARTNERSHIP (1) |
| RED RIVER (387) | 0 | 1 | +1 | PARTEE, W. C. (1) |
| VAL VERDE (465) | 1 | 1 | +0 | MWJ PRODUCING COMPANY (1) |
| WILLIAMSON (491) | 1 | 1 | +0 | CHART - X CORPORATION (1) |
| GALVESTON-SB (605) | 0 | 1 | +1 | SAMEDAN OIL CORP. -OFFSHORE DIV. (1) |
| HIGH IS-SB (606) | 0 | 1 | +1 | WEEKS EXPLORATION COMPANY (1) |
| HIGH IS-LB (708) | 0 | 1 | +1 | OFFSHORE OIL & GAS INC (1) |
| CAMERON (61) | 1 | 0 | -1 | |
| COLLIN (85) | 1 | 0 | -1 | |
| COTTLE (101) | 1 | 0 | -1 | |
| JOHNSON (251) | 1 | 0 | -1 | |
| LYNN (305) | 3 | 0 | -3 | |
| MEDINA (325) | 5 | 0 | -5 | |
| PARMER (369) | 1 | 0 | -1 | |
| SAN SABA (411) | 1 | 0 | -1 | |
| TERRELL (443) | 1 | 0 | -1 | |
| TITUS (449) | 1 | 0 | -1 | |
| TRAVIS (453) | 1 | 0 | -1 | |
| WALKER (471) | 1 | 0 | -1 | |
| WHEELER (483) | 4 | 0 | -4 |