◆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: 1996Q4
Original drilling permits by county. Hover over a county to see its numbers. Click one to compare its most active operators.
← 1996Q3 · 1996Q4 · 1997Q1 → permit counts · change vs prior quarter
0
1–2
3–9
10–29
30–99
100+
197 counties had at least one permit approved in 1996Q4.
Table view: every county with activity (211)
| County | 1996Q3 | 1996Q4 | Δ | Top operators (1996Q4) |
|---|---|---|---|---|
| ECTOR (135) | 94 | 138 | +44 | ANADARKO PETROLEUM CORPORATION (98) · PHILLIPS PETROLEUM COMPANY (11) · NATIONAL ENERGY GROUP, INC. (7) |
| ANDREWS (3) | 154 | 129 | -25 | ARROW OPERATING COMPANY (34) · MINIHAN OIL & GAS CORPORATION (20) · EXXON CORP. (15) |
| CROCKETT (105) | 100 | 116 | +16 | UNION PACIFIC RESOURCES COMPANY (63) · ENRON OIL & GAS COMPANY (6) · HARRISON INTERESTS, LTD. (5) |
| PANOLA (365) | 76 | 82 | +6 | ENRON OIL & GAS COMPANY (14) · UNION PACIFIC RESOURCES COMPANY (10) · PENNZOIL EXPLORATION & PROD. CO. (9) |
| SCURRY (415) | 32 | 82 | +50 | ANADARKO PETROLEUM CORPORATION (62) · VISTA RESOURCES, INC. (A) (7) · SHARP IMAGE ENERGY, INC. (4) |
| MIDLAND (329) | 109 | 68 | -41 | PARKER & PARSLEY DEVELOPMENT L.P (30) · TEXACO E & P INC. (14) · ARCO PERMIAN (7) |
| ZAPATA (505) | 41 | 58 | +17 | ENRON OIL & GAS COMPANY (12) · TRANSTEXAS GAS CORPORATION (9) · S M K ENERGY CORPORATION (8) |
| IRION (235) | 21 | 56 | +35 | ANADARKO PETROLEUM CORPORATION (41) · MUNSON, DAVID M. INC. (4) · BOYD & MCWILLIAMS ENERGY GROUP (2) |
| REAGAN (383) | 47 | 55 | +8 | PARKER & PARSLEY DEVELOPMENT L.P (35) · HUGOTON ENERGY CORPORATION (11) · MARINER ENERGY, INC. (5) |
| GAINES (165) | 38 | 53 | +15 | MINIHAN OIL & GAS CORPORATION (14) · UNION OIL COMPANY OF CALIFORNIA (6) · TEXACO E & P INC. (4) |
| HIDALGO (215) | 37 | 53 | +16 | FINA OIL & CHEMICAL COMPANY (8) · BNP PETROLEUM CORPORATION (7) · COASTAL OIL & GAS CORPORATION (7) |
| MCMULLEN (311) | 47 | 53 | +6 | SWIFT ENERGY COMPANY (41) · HUGHES, DAN A. COMPANY (3) · STEPHENSON, LIGHT (3) |
| HOWARD (227) | 58 | 44 | -14 | MARATHON OIL COMPANY (11) · ORYX ENERGY COMPANY (11) · COSTILLA PETROLEUM CORPORATION (7) |
| THROCKMORTON (447) | 36 | 41 | +5 | MITCHELL ENERGY CORPORATION (11) · L.C.S. PRODUCTION COMPANY (5) · RICHARDS, TOT OIL CO. (4) |
| UPTON (461) | 42 | 41 | -1 | BURLINGTON RESOURCES OIL&GAS CO. (17) · ARCO PERMIAN (7) · CHEVRON U. S. A. INC. (5) |
| WARD (475) | 32 | 41 | +9 | SOUTHWEST ROYALTIES, INC. (13) · CHEVRON U. S. A. INC. (9) · ABRAXAS PETROLEUM CORPORATION (5) |
| WINKLER (495) | 50 | 41 | -9 | SOUTHWEST ROYALTIES, INC. (6) · TEXACO E & P INC. (4) · HALLWOOD PETROLEUM, INC. (3) |
| HOCKLEY (219) | 27 | 39 | +12 | SPRINGFIELD OIL SERVICES, INC. (10) · SHELL LAND & ENERGY CO. (7) · MOBIL PRODUCING TX. & N.M. INC. (5) |
| LAVACA (285) | 30 | 39 | +9 | MOOSE OPERATING CO., INC. (10) · DREYFUS, LOUIS NATURAL GAS CORP (9) · PROPERTY PRODUCING CO. (3) |
| PALO PINTO (363) | 25 | 39 | +14 | STEPHENS & JOHNSON OPERATING CO. (10) · CUMMING COMPANY, INC. THE (4) · ERATZ INVESTMENTS INC. (3) |
| WEBB (479) | 81 | 39 | -42 | TRANSTEXAS GAS CORPORATION (7) · KILLAM OIL CO., LTD. (6) · CONOCO INC. (5) |
| DUVAL (131) | 30 | 38 | +8 | EDGE PETROLEUM OPER. CO., INC. (6) · MANTI OPERATING COMPANY (6) · KILLAM OIL CO., LTD. (5) |
| TERRY (445) | 20 | 38 | +18 | CROSS TIMBERS OPERATING COMPANY (31) · TEXLAND-RECTOR & SCHUMACHER (2) · GREAT WESTERN DRILLING COMPANY (1) |
| WICHITA (485) | 24 | 38 | +14 | CODA ENERGY, INC. (6) · BTO VENTURE, INC. (4) · QUATRO OIL AND GAS, INC. (4) |
| SUTTON (435) | 34 | 36 | +2 | DREYFUS, LOUIS NATURAL GAS CORP (27) · BURLINGTON RESOURCES OIL&GAS CO. (4) · INLAND OCEAN INC/RIO GRANDE INC (2) |
| TERRELL (443) | 32 | 36 | +4 | CONOCO INC. (16) · ARCO PERMIAN (13) · CHEVRON U. S. A. INC. (2) |
| GLASSCOCK (173) | 45 | 35 | -10 | PARKER & PARSLEY DEVELOPMENT L.P (18) · STEPHENS, AUTRY C. (3) · BTA OIL PRODUCERS (2) |
| MITCHELL (335) | 19 | 34 | +15 | ALLEGRO OPERATING, INC. (16) · PARKER & PARSLEY DEVELOPMENT L.P (15) · MERIT ENERGY COMPANY (3) |
| PECOS (371) | 44 | 34 | -10 | VALLEY RESOURCES, INC. (7) · MARATHON OIL COMPANY (3) · SHENANDOAH PETROLEUM CORPORATION (3) |
| WHARTON (481) | 39 | 34 | -5 | ADOBE ENERGY, INC. (11) · COX & PERKINS EXPLORATION, INC. (4) · DMS OIL COMPANY (3) |
| NOLAN (353) | 29 | 31 | +2 | CLEAR FORK, INCORPORATED (6) · SINCLAIR OIL CORPORATION (6) · GRUY PETROLEUM MANAGEMENT CO. (4) |
| REFUGIO (391) | 27 | 31 | +4 | QUINTANA PET. CORP. (8) · DALE OPERATING COMPANY (7) · EMERALD OIL & GAS LC (3) |
| STEPHENS (429) | 22 | 31 | +9 | STATEX PETROLEUM INC. (8) · HAWKINS ENERGY CORPORATION (7) · BRECK OPERATING CORP. (4) |
| CRANE (103) | 24 | 29 | +5 | EXXON CORP. (5) · BURLINGTON RES O & G CO-MIDLAND (3) · CHEVRON U. S. A. INC. (3) |
| HARRISON (203) | 25 | 29 | +4 | SCANA PETROLEUM RESOURCES, INC. (5) · NATIONAL ENERGY GROUP, INC. (4) · HOPEWELL OPERATING, INC. (3) |
| MARTIN (317) | 8 | 29 | +21 | COSTILLA PETROLEUM CORPORATION (9) · PARKER & PARSLEY DEVELOPMENT L.P (5) · ACCELL NATURAL GAS COMPANY (3) |
| STARR (427) | 51 | 28 | -23 | FINA OIL & CHEMICAL COMPANY (4) · NEUHAUS, V. F. PROPERTIES, INC. (3) · TEXAS INDEPENDENT EXPLOR., INC. (3) |
| WISE (497) | 35 | 28 | -7 | MITCHELL ENERGY CORPORATION (19) · CHOLLA PETROLEUM, INC. (2) · REPUBLIC ENERGY INC. (2) |
| SHACKELFORD (417) | 28 | 27 | -1 | L.C.S. PRODUCTION COMPANY (5) · STOVALL OPERATING CO. (4) · WHITT OIL & GAS, INC. (4) |
| GOLIAD (175) | 19 | 26 | +7 | EXPORT PETROLEUM CORPORATION (5) · TRI-C RESOURCES, INC. (3) · EDCO ENERGY, INC. (2) |
| COLORADO (89) | 29 | 25 | -4 | JAMEX, INC. (5) · COX & PERKINS EXPLORATION, INC. (3) · MAGNUM PRODUCING & OPERATING CO. (2) |
| LIVE OAK (297) | 17 | 25 | +8 | FORNEY & MCCOMBS (3) · COLOGNE PRODUCTION COMPANY (2) · KEBO OIL & GAS, INC. (2) |
| RUNNELS (399) | 29 | 25 | -4 | PIONEER ENERGY CORPORATION (4) · DBO OIL INCORPORATED (2) · EDCO PETROLEUM, INC. (2) |
| VICTORIA (469) | 30 | 25 | -5 | HART PETROLEUM SERVICES, INC (4) · ANAQUA OIL & GAS, INC. (2) · FIRST ARANSAS RESERVES, INC. (2) |
| BROOKS (47) | 21 | 24 | +3 | MAGUIRE OIL COMPANY (5) · EXXON CORP. (4) · MANTI OPERATING COMPANY (4) |
| GRAY (179) | 18 | 24 | +6 | TEXACO E & P INC. (6) · PHILLIPS PETROLEUM COMPANY (5) · SEAGULL MIDCON INC. (3) |
| MOORE (341) | 14 | 24 | +10 | ANADARKO PETROLEUM CORPORATION (7) · J. W. RESOURCES INC. (5) · MIDGARD ENERGY COMPANY (3) |
| GARZA (169) | 19 | 23 | +4 | ROCKER A OPERATING COMPANY (10) · WHEELER OPERATING CORPORATION (3) · HAT OIL & GAS, INC. (2) |
| HEMPHILL (211) | 21 | 22 | +1 | BRACKEN OPERATING, L.L.C. (3) · MIDGARD ENERGY COMPANY (3) · ENRON OIL & GAS COMPANY (2) |
| BURLESON (51) | 17 | 21 | +4 | WILLIAMS, CLAYTON ENERGY, INC. (8) · LANDMARK EXPLORATION INC. (2) · SENECA RESOURCES CORPORATION (2) |
| CHAMBERS (71) | 14 | 21 | +7 | ORYX ENERGY COMPANY (8) · EXXON CORP. (2) · TRANSTEXAS GAS CORPORATION (2) |
| LIPSCOMB (295) | 18 | 21 | +3 | MIDGARD ENERGY COMPANY (15) · BRACKEN OPERATING, L.L.C. (1) · CRESCENDO RESOURCES, L.P. (1) |
| NUECES (355) | 16 | 21 | +5 | UNION PACIFIC RESOURCES COMPANY (10) · APACHE CORPORATION (1) · ARANSAS DRLG & WORKOVER CO INC (1) |
| RUSK (401) | 24 | 21 | -3 | TORCH OPERATING COMPANY (5) · SONAT EXPLORATION COMPANY -TYLER (4) · UNION PACIFIC RESOURCES COMPANY (3) |
| STONEWALL (433) | 16 | 21 | +5 | SAGE ENERGY COMPANY (6) · MIDLAND OIL AND GAS, INC. (3) · COALINGA CORPORATION (2) |
| YOUNG (503) | 23 | 21 | -2 | EXORARE ENERGY, INC. (3) · SHANKS, BOB (3) · HILL, R.M. OPERATING INC. (2) |
| BRAZORIA (39) | 21 | 20 | -1 | NORTH CENTRAL OIL CORP. (3) · ELLIOTT OIL & GAS COMPANY (2) · MW PETROLEUM CORPORATION (2) |
| FREESTONE (161) | 24 | 20 | -4 | APACHE CORPORATION (3) · MARATHON OIL COMPANY (3) · BRG PETROLEUM, INC. (2) |
| HANSFORD (195) | 13 | 20 | +7 | AMOCO PRODUCTION COMPANY (3) · MIDGARD ENERGY COMPANY (3) · COENERGY OPERATING COMPANY (2) |
| MONTAGUE (337) | 13 | 20 | +7 | PEBA OIL & GAS CO. (8) · PATRICK & HADLEY (3) · DAVIS & SALMON (2) |
| HUTCHINSON (233) | 37 | 19 | -18 | ENRON OIL & GAS COMPANY (4) · HUBER, J. M., CORPORATION (2) · LUXOR OIL & GAS, INC. (2) |
| YOAKUM (501) | 40 | 19 | -21 | SHELL WESTERN E&P INC. (7) · COLLINS & WARE, INC. (6) · ARCO PERMIAN (2) |
| BROWN (49) | 10 | 18 | +8 | CADDO OPERATING INC. (4) · BAYOU OPERATING COMPANY, INC. (2) · CHEROKEE PRODUCTION CORP. (2) |
| CONCHO (95) | 18 | 18 | +0 | QUINTX EXPLORATION, INC. (3) · ULTRA OIL & GAS, INC. (3) · KINGERY, JOHNNY (2) |
| DAWSON (115) | 27 | 18 | -9 | HENRY PETROLEUM CORP. (11) · BRIGHAM OIL & GAS, L.P. (1) · COBRA OIL & GAS CORPORATION (1) |
| FAYETTE (149) | 12 | 18 | +6 | UNION PACIFIC RESOURCES COMPANY (6) · ARROW EXPLORATION COMPANY (3) · BELCO OPERATING CORP. (1) |
| OCHILTREE (357) | 17 | 18 | +1 | MIDGARD ENERGY COMPANY (4) · TEXACO E & P INC. (3) · MEWBOURNE OIL COMPANY (2) |
| ARCHER (9) | 17 | 17 | +0 | CHARDONNAY OPERATING, INC. (2) · LINDEMANN, JAMES D. (2) · RYDER SCOTT OIL COMPANY (2) |
| JACKSON (239) | 17 | 17 | +0 | BRAYTON OPERATING CORP. (2) · ENGELKE, R. H. (2) · BURLINGTON RESOURCES OIL&GAS CO. (1) |
| JONES (253) | 23 | 17 | -6 | BARNETT ENERGY, INC. (2) · ENRICH OIL CORPORATION (2) · 5L PROPERTIES (2) |
| SAN PATRICIO (409) | 11 | 17 | +6 | COX RESOURCES CORP. (4) · ELLSWORTH, H. P. O&G PROPERTIES (2) · MAGNUM PRODUCING & OPERATING CO. (2) |
| COLEMAN (83) | 15 | 16 | +1 | AURORA GAS, INC. (3) · CADDO OPERATING INC. (3) · DELRAY OIL, INC. (2) |
| DICKENS (125) | 16 | 16 | +0 | EASTERN ENERGY CORPORATION (9) · ALPINE PETROLEUM (2) · GUNN OIL COMPANY (1) |
| EASTLAND (133) | 8 | 16 | +8 | NORTH RIDGE CORPORATION (6) · STEPHENS & JOHNSON OPERATING CO. (2) · AMBRIT ENERGY CORP. (1) |
| LIMESTONE (293) | 21 | 16 | -5 | MITCHELL ENERGY CORPORATION (4) · ST. MARY LAND & EXPLORATION CO. (3) · HERD PRODUCING COMPANY, INC. (2) |
| CALLAHAN (59) | 10 | 15 | +5 | JD PRODUCTION CO (4) · SCHKADE BROS. OPERATING COMPANY (2) · A.E.N. ENERGY (1) |
| EDWARDS (137) | 18 | 15 | -3 | DREYFUS, LOUIS NATURAL GAS CORP (5) · PRUITT ENGINEERING & PETRO. CO. (4) · ENRON OIL & GAS COMPANY (3) |
| HASKELL (207) | 9 | 15 | +6 | ADKINS, R. L. CORP. (6) · CROSS TIMBERS OPERATING COMPANY (4) · BRIDWELL OIL CO. (1) |
| KLEBERG (273) | 12 | 15 | +3 | EXXON CORP. (8) · UNION PACIFIC RESOURCES COMPANY (2) · DEWBRE PETROLEUM CORPORATION (1) |
| COCHRAN (79) | 4 | 14 | +10 | CODA ENERGY, INC. (6) · PENNZOIL EXPLORATION & PROD. CO. (4) · PARKER & PARSLEY, WPI AGENT (3) |
| GREGG (183) | 28 | 14 | -14 | C. W. RESOURCES, INC. (6) · COOK EXPLORATION CO. (2) · APACHE CORPORATION (1) |
| KING (269) | 11 | 14 | +3 | PRIMROSE OPERATING COMPANY (7) · PATTERSON PETROLEUM, INC. (2) · BURNS, P. C. OIL PRODUCERS INC. (1) |
| ROBERTS (393) | 21 | 14 | -7 | MIDGARD ENERGY COMPANY (5) · AMOCO PRODUCTION COMPANY (3) · PARKER & PARSLEY DEVELOPMENT L.P (3) |
| BEE (25) | 20 | 13 | -7 | C & E OPERATING, INC. (5) · ANAQUA OIL & GAS, INC. (1) · CHRISTOPHER OIL & GAS INC (1) |
| COKE (81) | 8 | 13 | +5 | PITTENCRIEFF AMERICA, INC. (4) · ORYX ENERGY COMPANY (3) · DELRAY OIL, INC. (1) |
| NAVARRO (349) | 7 | 13 | +6 | BROWN, C. L. INC. (3) · JUNA OPERATING CO. (3) · KOCH REFINING COMPANY, L.P. (2) |
| NEWTON (351) | 16 | 13 | -3 | SONAT EXPLORATION COMPANY -TYLER (6) · TRI-C RESOURCES, INC. (3) · HAWKINS PETROLEUM, INC. (1) |
| PARKER (367) | 13 | 13 | +0 | DESANA DEVELOPMENT CORPORATION (3) · DALLAS PRODUCTION, INC. (2) · COASTAL PLAINS ENERGY, INC. (1) |
| REEVES (389) | 4 | 13 | +9 | BRITNIC OIL & GAS, INC. (3) · BURLINGTON RESOURCES OIL&GAS CO. (3) · GRAYSTONE EXPLORATION CORP. (2) |
| TAYLOR (441) | 11 | 13 | +2 | VENTEX OPERATING CORP. (3) · TKP PETROLEUM, INC. (2) · ATCHLEY, STEVE (1) |
| FORT BEND (157) | 10 | 12 | +2 | AMERICAN ENERGY OP. CORP.,THE (5) · EXXON CORP. (2) · PHILLIPS PETROLEUM COMPANY (2) |
| JACK (237) | 20 | 12 | -8 | MILES PRODUCTION CO. (4) · LYNN CREEK ENERGY (2) · BEST PETROLEUM EXPLORATIONS,INC. (1) |
| LA SALLE (283) | 11 | 12 | +1 | LEWIS PETRO PROPERTIES, INC. (6) · TEXAS CRUDE ENERGY, INC. (3) · HUGHES, DAN A. COMPANY (1) |
| LOVING (301) | 19 | 12 | -7 | COASTAL MANAGEMENT CORPORATION (4) · WISER OIL COMPANY, THE (2) · CAPATAZ OPERATING, INC. (1) |
| MATAGORDA (321) | 18 | 12 | -6 | GREAT TEXAS CRUDE INC. (2) · UNIT PETROLEUM COMPANY (2) · AMERADA HESS CORPORATION (1) |
| ROBERTSON (395) | 10 | 12 | +2 | UNION PACIFIC RESOURCES COMPANY (4) · NORTHFIELD ENTERPRISES, INC. (2) · ZACKSON RESOURCES, INC. (2) |
| WASHINGTON (477) | 15 | 12 | -3 | CHESAPEAKE OPERATING, INC. (4) · UNION PACIFIC RESOURCES COMPANY (4) · SHIELD PETROLEUM (2) |
| WILBARGER (487) | 1 | 12 | +11 | JOHNSON & ERNST OPERATING CO. (2) · TRIO OPERATING COMPANY, INC. (2) · WILLS OIL HOLDINGS, L.L.C. (2) |
| BRAZOS (41) | 11 | 11 | +0 | UNION PACIFIC RESOURCES COMPANY (6) · BEXCO OPERATING, INC. (1) · CHESAPEAKE OPERATING, INC. (1) |
| CLAY (77) | 10 | 11 | +1 | LANE OPERATING COMPANY (3) · MUIRFIELD EXPLORATION, LTD. (3) · PRODUCERS OPERATING CO., INC. (2) |
| CROSBY (107) | 6 | 11 | +5 | ANADARKO PETROLEUM CORPORATION (9) · TEXLAND-RECTOR & SCHUMACHER (2) |
| LIBERTY (291) | 9 | 11 | +2 | BLEDSOE PETRO CORPORATION (3) · TEXAS OIL COMPANY, THE (2) · ATP OIL & GAS CORPORATION (1) |
| MCCULLOCH (307) | 14 | 11 | -3 | LILLIS, MICHAEL D. (4) · GEOSURVEYS, INC. (2) · SULLIVAN, HOLLIS R. INC. (2) |
| UPSHUR (459) | 21 | 11 | -10 | C. W. RESOURCES, INC. (4) · EXXON CORP. (1) · HARLETON OIL & GAS INC. (1) |
| BORDEN (33) | 10 | 10 | +0 | ENERVEST OPERATING, L.L.C. (2) · HAT OIL & GAS, INC. (2) · HONECK OIL COMPANY (2) |
| CHEROKEE (73) | 8 | 10 | +2 | MARATHON OIL COMPANY (3) · SONAT EXPLORATION COMPANY -TYLER (3) · SANDOLLAR OIL & GAS, INC. (2) |
| GRIMES (185) | 7 | 10 | +3 | CHESAPEAKE OPERATING, INC. (7) · MARATHON OIL COMPANY (2) · NUEVO ENERGY COMPANY (1) |
| HARRIS (201) | 25 | 10 | -15 | EXXON CORP. (4) · ETOCO INCORPORATED (1) · GAITHER PETROLEUM CORPORATION (1) |
| RED RIVER (387) | 21 | 10 | -11 | SONAT EXPLORATION COMPANY -TYLER (4) · GENESIS PRODUCING COMPANY (2) · PREVOST OPERATING, L.L.C. (2) |
| STERLING (431) | 6 | 10 | +4 | ATROPOS PRODUCTION CORPORATION (4) · STELLER ENERGY & INVESTMENT CORP (2) · AMPAK OIL COMPANY (1) |
| VAL VERDE (465) | 7 | 10 | +3 | ENRON OIL & GAS COMPANY (7) · PHILLIPS PETROLEUM COMPANY (2) · RICKS EXPLORATION, INC. (1) |
| VAN ZANDT (467) | 5 | 10 | +5 | WILEY CAPITAL INC (5) · UNION OIL COMPANY OF CALIFORNIA (3) · BARROW-SHAVER RESOURCES CO. (1) |
| ATASCOSA (13) | 7 | 9 | +2 | MOBIL PRODUCING TX. & N.M. INC. (4) · DIRNETT, INC. (1) · ENSERCH EXPLORATION, INC (1) |
| FISHER (151) | 6 | 9 | +3 | ORYX ENERGY COMPANY (2) · PATTON EXPLORATION, INC. (2) · CHOLLA PETROLEUM, INC. (1) |
| JEFFERSON (245) | 13 | 9 | -4 | ENRON OIL & GAS COMPANY (2) · CHINA OIL & GAS L. L. C. (1) · DUNCAN ENERGY COMPANY (1) |
| KENEDY (261) | 13 | 9 | -4 | EXXON CORP. (6) · APACHE CORPORATION (1) · HUNT PETROLEUM CORPORATION (1) |
| LUBBOCK (303) | 29 | 9 | -20 | THOMAS RESOURCES CORPORATION (3) · MCDONNOLD OPERATING, INC. (2) · BENSON-MCCOWN & COMPANY (1) |
| DE WITT (123) | 4 | 8 | +4 | BASS ENTERPRISES PRODUCTION CO. (1) · DYNAMIC PRODUCTION, INC. (1) · LINDENMUTH & ASSOCIATES, INC. (1) |
| GRAYSON (181) | 9 | 8 | -1 | CONTINENTAL OPERATING CO. (3) · BRAMMER SUPPLY, INC. (2) · DEVON ENERGY CORPORATION(NEVADA) (2) |
| HARDEMAN (197) | 10 | 8 | -2 | ENSERCH EXPLORATION, INC (3) · FOREE OIL COMPANY (1) · H & S PRODUCTION, INC. (1) |
| LEE (287) | 15 | 8 | -7 | UNION PACIFIC RESOURCES COMPANY (3) · C&M EQUIPMENT & LEASING CO., INC (1) · SAN ANTONIO GAS & OIL, INC. (1) |
| LEON (289) | 6 | 8 | +2 | MARATHON OIL COMPANY (2) · PALMER PETROLEUM INC. (1) · PRIME OPERATING COMPANY (1) |
| POLK (373) | 8 | 8 | +0 | BLACK STONE ENERGY COMPANY (2) · PRIME OPERATING COMPANY (2) · BLACK STONE OIL COMPANY (1) |
| WILSON (493) | 8 | 8 | +0 | METCO OIL CORPORATION (3) · ENRE CORP. (2) · AMPAK OIL COMPANY (1) |
| COOKE (97) | 20 | 7 | -13 | WFW PRODUCTION COMPANY, INC. (3) · BRAMMER SUPPLY, INC. (1) · JET-STAR CO. (1) |
| DIMMIT (127) | 11 | 7 | -4 | GARDNER OIL & GAS CO. (2) · CUATRO PETRO CORP. (1) · HAMILTON, J. R. (1) |
| JASPER (241) | 4 | 7 | +3 | UNION PACIFIC RESOURCES COMPANY (4) · TANA OIL AND GAS CORPORATION (2) · ANDERSON PRODUCING, INC. (1) |
| KENT (263) | 7 | 7 | +0 | MOBIL PRODUCING TX. & N.M. INC. (3) · APACHE CORPORATION (1) · DYNAMIC PRODUCTION, INC. (1) |
| MONTGOMERY (339) | 8 | 7 | -1 | MITCHELL ENERGY CORPORATION (4) · BADGER ENERGY, INC. (1) · BELCO OPERATING CORP. (1) |
| ORANGE (361) | 12 | 7 | -5 | UNION OIL COMPANY OF CALIFORNIA (3) · AMERADA HESS CORPORATION (1) · HOWELL PETROLEUM CORPORATION (1) |
| POTTER (375) | 4 | 7 | +3 | MESA OPERATING CO. (4) · ANADARKO PETROLEUM CORPORATION (1) · RAYDON EXPLORATION, INC. (1) |
| SCHLEICHER (413) | 12 | 7 | -5 | ANDERSON, JAMES K. INC. (5) · TAURUS MINERALS, INC. (1) · WILLIAMS OIL COMPANY (1) |
| SMITH (423) | 9 | 7 | -2 | UNION PACIFIC RESOURCES COMPANY (2) · FINA OIL & CHEMICAL COMPANY (1) · GENESIS PRODUCING COMPANY (1) |
| WHEELER (483) | 2 | 7 | +5 | TEXACO E & P INC. (4) · CHEVRON U. S. A. INC. (1) · CRESCENDO RESOURCES, L.P. (1) |
| WILLACY (489) | 7 | 7 | +0 | PARKER & PARSLEY DEVELOPMENT L.P (6) · EXXON CORP. (1) |
| ANDERSON (1) | 6 | 6 | +0 | JLA RESOURCES COMPANY (2) · COMPASS EXPLORATION, INC. (1) · ROSS-RIPPY (1) |
| CARSON (65) | 9 | 6 | -3 | ALLIANCE RESOURCES CORPORATION (1) · ANADARKO PETROLEUM CORPORATION (1) · CONOCO INC. (1) |
| HARDIN (199) | 4 | 6 | +2 | BECKHAM RESOURCES, INC. (1) · DSTJ CORPORATION (1) · HUNTSMAN PETROCHEMICAL CORP. (1) |
| JIM WELLS (249) | 11 | 6 | -5 | SANDALWOOD OIL & GAS, INC. (2) · ENRON OIL & GAS COMPANY (1) · SAMSON LONE STAR LP (1) |
| MENARD (327) | 6 | 6 | +0 | DANIEL EXPLORATIONS INC (2) · QUINTX EXPLORATION, INC. (2) · BEACON PETROLEUM MGMT.,INC. (1) |
| MOTLEY (345) | 0 | 6 | +6 | ROGERS, S. K. OIL, INC. (3) · BASS OPERATING COMPANY (2) · BASS OPERATING CO., INC. (1) |
| SHERMAN (421) | 17 | 6 | -11 | J. W. RESOURCES INC. (2) · MIDGARD ENERGY COMPANY (2) · COURSON OIL & GAS, INC. (1) |
| ZAVALA (507) | 11 | 6 | -5 | SKIDMORE ENERGY,INC. (3) · CONTINENTAL OPERATING COMPANY (1) · REGAL PETROLEUM SERVICES (1) |
| BRAZOS-LB (704) | 1 | 6 | +5 | AMERICAN EXPLORATION COMPANY (6) |
| FRIO (163) | 3 | 5 | +2 | HCM (3) · OLMOS PARTNERS, INC. (1) · STRAND ENERGY, L.C. (1) |
| GALVESTON (167) | 9 | 5 | -4 | ORION OIL AND GAS CORPORATION (2) · DANIELS CORPORATION, THE (1) · SAMSON LONE STAR LP (1) |
| HENDERSON (213) | 3 | 5 | +2 | ENSERCH EXPLORATION, INC (2) · HUNT OIL COMPANY (1) · PETROCORP INCORPORATED,A TX.CORP (1) |
| KARNES (255) | 11 | 5 | -6 | CHESAPEAKE OPERATING, INC. (1) · HIGH PLAINS GAS SYSTEMS, INC. (1) · HUGHES, DAN A. COMPANY (1) |
| MADISON (313) | 4 | 5 | +1 | BARROW-SHAVER RESOURCES CO. (4) · KOCH PIPELINE COMPANY, L.P. (1) |
| HIGH IS-LB (708) | 5 | 5 | +0 | ENRON OIL & GAS COMPANY (2) · GLOBAL NATURAL RESOURCES CORP. (1) · SEAGULL ENERGY E&P INC. (1) |
| CALHOUN (57) | 6 | 4 | -2 | PRIME OPERATING COMPANY (2) · UNIT PETROLEUM COMPANY (2) |
| COMANCHE (93) | 5 | 4 | -1 | AVERY, IRVING W. (1) · EASTLAND EXPLORATION, INC. (1) · MARJAC OIL COMPANY, INC. (1) |
| COTTLE (101) | 3 | 4 | +1 | BASS OPERATING COMPANY (2) · BASS OPERATING CO., INC. (1) · POLK PETROLEUM, INC. (1) |
| FALLS (145) | 3 | 4 | +1 | K & D ENTERPRISES, INC. (3) · PRIDE PIPELINE COMPANY (1) |
| GONZALES (177) | 3 | 4 | +1 | PEDECO, INC. (2) · BASTROP ENERGY GROUP (1) · SELLERS LEASE SERVICE, INC. (1) |
| NACOGDOCHES (347) | 5 | 4 | -1 | EXXON CORP. (2) · ARCADIA EXPL. & PROD. COMPANY (1) · SAMSON LONE STAR LP (1) |
| SABINE (403) | 3 | 4 | +1 | BEXCO OPERATING, INC. (4) |
| TOM GREEN (451) | 6 | 4 | -2 | ELCO OIL & GAS (1) · GRUY PETROLEUM MANAGEMENT CO. (1) · M. E. OPERATING & SERVICES, INC. (1) |
| TYLER (457) | 2 | 4 | +2 | FIVE-JAB, INC. (1) · LOCIN OIL CORPORATION (1) · MORRIS, W. DALE INC. (1) |
| ARANSAS (7) | 4 | 3 | -1 | CONOCO INC. (1) · RICHMAN PETROLEUM CORP. (1) · WINN EXPLORATION CO., INC. (1) |
| CASS (67) | 1 | 3 | +2 | SAMEDAN OIL CORPORATION (2) · SHELL WESTERN E&P INC. (1) |
| DENTON (121) | 4 | 3 | -1 | MITCHELL ENERGY CORPORATION (3) |
| ERATH (143) | 2 | 3 | +1 | ARNOT, W. G., JR. (1) · CHOLLA PETROLEUM, INC. (1) · STEPHENS & JOHNSON OPERATING CO. (1) |
| HOOD (221) | 2 | 3 | +1 | ODEGARD ENERGY, INC. (2) · SERENDIPITY EXPLORATION, INC. (1) |
| HOUSTON (225) | 2 | 3 | +1 | MANTI OPERATING COMPANY (1) · TEXAS MORAN EXPLORATION COMPANY (1) · TRACER ENERGY, INC. (1) |
| JIM HOGG (247) | 3 | 3 | +0 | ALLEGRO INVESTMENTS, INC. (1) · JRG EXPLORATION, INC. (1) · VASTAR RESOURCES, INC. (1) |
| KAUFMAN (257) | 1 | 3 | +2 | KOCH REFINING COMPANY, L.P. (2) · DALLAS PRODUCTION, INC. (1) |
| LAMB (279) | 1 | 3 | +2 | BURLINGTON RESOURCES OIL&GAS CO. (1) · ENERGAS COMPANY (1) · TEXON OIL COMPANY, INC. (1) |
| SHELBY (419) | 4 | 3 | -1 | GRAWARD OPERATING, INC. (1) · MARATHON OIL COMPANY (1) · WINSTON LAND & CATTLE CO., INC. (1) |
| BAYLOR (23) | 2 | 2 | +0 | ROGERS DRILLING CO. (2) |
| CALDWELL (55) | 0 | 2 | +2 | ORR PRODUCTION COMPANY (1) · WEHUNT OIL COMPANY, INC. (1) |
| FOARD (155) | 0 | 2 | +2 | MID-CONTINENTAL EXPLORATION,INC. (1) · WALTER EXPLORATION INC. (1) |
| KNOX (275) | 4 | 2 | -2 | COOPER, GLENN W. OIL & GAS (1) · NORMAN OIL CORPORATION (1) |
| MILAM (331) | 4 | 2 | -2 | BIG ROCK ROYALTY (1) · UNION PACIFIC RESOURCES COMPANY (1) |
| SAN JACINTO (407) | 3 | 2 | -1 | CICO OIL & GAS COMPANY (1) · VONDRA ENERGY CORP. (1) |
| TITUS (449) | 2 | 2 | +0 | CARR RESOURCES, INC. (1) · ENERGYPRO, INC. (1) |
| ANGELINA (5) | 0 | 1 | +1 | TANA OIL AND GAS CORPORATION (1) |
| AUSTIN (15) | 4 | 1 | -3 | HILCORP ENERGY COMPANY (1) |
| BAILEY (17) | 0 | 1 | +1 | ENERGAS COMPANY (1) |
| BASTROP (21) | 5 | 1 | -4 | 12TH. POWER ENERGY (1) |
| BEXAR (29) | 7 | 1 | -6 | SEEKER OIL COMPANY, INCORPORATED (1) |
| BOWIE (37) | 1 | 1 | +0 | PALMER PETROLEUM INC. (1) |
| CAMERON (61) | 2 | 1 | -1 | PARKER & PARSLEY PRODUCING L.P. (1) |
| CASTRO (69) | 1 | 1 | +0 | BAY ROCK OPERATING COMPANY (1) |
| CULBERSON (109) | 3 | 1 | -2 | CONOCO INC. (1) |
| FRANKLIN (159) | 1 | 1 | +0 | TEXACO E & P INC. (1) |
| HARTLEY (205) | 2 | 1 | -1 | EXXON CORP. (1) |
| HOPKINS (223) | 0 | 1 | +1 | VALENCE OPERATING COMPANY (1) |
| LAMAR (277) | 0 | 1 | +1 | PALMER PETROLEUM INC. (1) |
| MCLENNAN (309) | 1 | 1 | +0 | PRIDE PIPELINE COMPANY (1) |
| MARION (315) | 4 | 1 | -3 | COOK EXPLORATION CO. (1) |
| MAVERICK (323) | 1 | 1 | +0 | EXPLORATION COMPANY, THE (1) |
| PRESIDIO (377) | 0 | 1 | +1 | KNOX, STEVE OIL COMPANY (1) |
| SAN SABA (411) | 0 | 1 | +1 | JMC RESOURCES CORP. (1) |
| TARRANT (439) | 0 | 1 | +1 | PRIDE PIPELINE COMPANY (1) |
| WOOD (499) | 12 | 1 | -11 | SCHULTZ, CHARLES H., L.C. (1) |
| BRAZOS-SB (604) | 1 | 1 | +0 | SCANA PETROLEUM RESOURCES, INC. (1) |
| BOSQUE (35) | 1 | 0 | -1 | |
| CAMP (63) | 3 | 0 | -3 | |
| HALE (189) | 1 | 0 | -1 | |
| KIMBLE (267) | 1 | 0 | -1 | |
| LYNN (305) | 1 | 0 | -1 | |
| MASON (319) | 1 | 0 | -1 | |
| OLDHAM (359) | 1 | 0 | -1 | |
| RAINS (379) | 1 | 0 | -1 | |
| TRINITY (455) | 1 | 0 | -1 | |
| WALKER (471) | 3 | 0 | -3 | |
| WALLER (473) | 1 | 0 | -1 | |
| MUSTANG IS-SB (602) | 1 | 0 | -1 | |
| MUSTANG IS-LB (702) | 1 | 0 | -1 | |
| MATGRDA IS-LB (703) | 1 | 0 | -1 |