Harrison County Drilling Permits

Every permit issued by the Texas Railroad Commission in Harrison County — updated daily, data through 2026-07-28.

Harrison County permitting is running 11 permits a month over the trailing 90 days (32 total, down 27% on the prior quarter). 4 were issued in the past week. TGNR EAST TEXAS II LLC leads with 35 permits in the past 12 months, one of 18 operators active in the county.

Last 30 Days

8

Operators (30d)

3

Latest Permit

2026-07-28

All Time

7,554

7,554 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1994-01-2142043042-203-31695MCLOFFLIN UNIT #6SCANA PETROLEUM RESOURCES, INC.RECOMP7,700
1994-01-1341999042-203-32245LONGHORN UNIT #02AMOCO PRODUCTION COMPANYDRILL7,000
1994-01-0341981542-203-32244SCOTT, T P #9SEAGULL MID-SOUTH, INC.DRILL7,200
1994-01-0341981542-203-32244SCOTT, T.P. #9SEAGULL MID-SOUTH, INC.DRILL6,800
1993-12-2841967342-203-32243INTERNATIONAL PAPER #1JAMEX, INC.DRILL7,500
1993-12-2741959442-203-32242LETOURNEAU GU 6 #4UNION PACIFIC RESOURCES COMPANYDRILL11,050
1993-12-2041947842-203-31793HADDAD 1 #2SONAT EXPLORATION COMPANY -TYLEROTHER6,500
1993-12-2041857542-203-32229INA DAVIS #55IWNATURAL GAS PIPELINE CO OF AMER.DRILL7,171
1993-12-2041857442-203-32238DAVIS, L.R. #54IWNATURAL GAS PIPELINE CO OF AMER.DRILL7,142
1993-12-2041857342-203-32235CLEMENTS, V.A. #53IWNATURAL GAS PIPELINE CO OF AMER.DRILL7,137
1993-12-1441887142-203-32239TAYLOR, RUTH #1WILCO PROPERTIES, INC.DRILL6,500
1993-12-1341857242-203-32234HUFFMAN, J.T. #52IWNATURAL GAS PIPELINE CO OF AMER.DRILL7,123
1993-12-1341857142-203-32233HUFFMAN, J.T. #51IWNATURAL GAS PIPELINE CO OF AMER.DRILL7,093
1993-12-1341857042-203-32230SMITH, C. #2 #50IWNATURAL GAS PIPELINE CO OF AMER.DRILL6,985
1993-12-1341856942-203-32232SMITH, C. #49IWNATURAL GAS PIPELINE CO OF AMER.DRILL6,986
1993-12-1341856842-203-32231RICHARDSON, G.L. #56IWNATURAL GAS PIPELINE CO OF AMER.DRILL7,088
1993-12-0941895842-203-32237LETOURNEAU GAS UNIT 7 #5UNION PACIFIC RESOURCES COMPANYDRILL10,900
1993-12-0941895842-203-32237LETOURNEAU GAS UNIT 7 #5UNION PACIFIC RESOURCES COMPANYDRILL10,900
1993-12-0941895342-203-32236LETOURNEAU GAS UNIT 7 #4UNION PACIFIC RESOURCES COMPANYDRILL11,000
1993-11-2341835742-203-30545TAYLOR "B" GAS UNIT #1AMOCO PRODUCTION COMPANYRECOMP8,900
1993-11-0441792142-203-32227ASHER #1DAVIS, WILLIAM H.DRILL7,000
1993-11-0141767342-203-32225WALDRON, M.L. GU #1 #4AMERICAN NATURAL ENERGY CORP.DRILL10,400
1993-11-0141767242-203-32226WALDRON, M.L. GU #1 #3AMERICAN NATURAL ENERGY CORP.DRILL10,400
1993-10-2641755042-203-31619RUDD-YOUNGBLOOD #1SONAT EXPLORATION COMPANY -TYLERRECOMP6,435
1993-10-2641754942-203-31685PHILLIPS-RUDD #1SONAT EXPLORATION COMPANY -TYLERRECOMP6,515
1993-10-2541721542-203-31817DAVIS, JIM #5SEAGULL MID-SOUTH, INC.RECOMP9,650
1993-10-2541721542-203-31817DAVIS, JIM #5SEAGULL MID-SOUTH, INC.RECOMP9,650
1993-10-0141645142-203-30713RAVENS, E. #1PHILLIPS, JACK L.RECOMP6,532
1993-09-2241628042-203-32223KEASLER, JOHN K. #6EP OPERATING LIMITED PARTNERSHIPDRILL9,200
1993-09-2141628742-203-32224INA HART GAS UNIT #1TRICH PRODUCTION, INC.DRILL10,700
1993-09-1341589842-203-32222SMITH, E.N. #1HARLETON OIL & GAS INC.DRILL3,900
1993-09-1341581842-203-30852DAVIS, FREEMAN #1EP OPERATING LIMITED PARTNERSHIPRECOMP9,000
1993-09-1041587142-203-32221WALDRON, M L GU #1 #2AMERICAN NATURAL ENERGY CORP.DRILL10,400
1993-09-0941575242-203-32220WEINER SWD #1TORCH OPERATING COMPANYDRILL6,500
1993-09-0741556242-203-32218DOWNER #5GEI MANAGEMENT CO., INC.DRILL9,700
1993-09-0741556242-203-32218DOWNER #5TERRY PETROLEUM COMPANYDRILL9,700
1993-09-0341563142-203-32219ROLLIE C. SIMS GAS UNIT #4AMERICAN NATURAL ENERGY CORP.DRILL10,400
1993-08-2741546242-203-32217WALDRON, H.C. #3SOUTHERLAND, GLENN OIL & GAS CO.DRILL7,050
1993-08-2641499142-203-30058TWYMAN ESTATE #1M. E. OPERATING & SERVICES, INC.RENTR7,000
1993-08-2041480942-203-32216BEN-GENE FIELD UNIT #107TEX-OK ENERGY, LTD PARTNERSHIPDRILL3,900
1993-08-0542663942-203-32261MCLOFFLIN GAS UNIT #18SCANA PETROLEUM RESOURCES, INC.RECOMP7,700
1993-08-0441374342-203-30480PIERCE, REUBEN #1SCANA PETROLEUM RESOURCES, INC.RECOMP9,658
1993-07-2641416342-203-32215MCLOFFLIN GAS UNIT #14SCANA PETROLEUM RESOURCES, INC.DRILL8,000
1993-07-2641416242-203-32214MCLOFFLIN GAS UNIT #13SCANA PETROLEUM RESOURCES, INC.DRILL8,000
1993-07-2641416242-203-32214MCLOFFLIN GAS UNIT #13SCANA PETROLEUM RESOURCES, INC.DRILL8,000
1993-07-2641416142-203-32213MCLOFFLIN GAS UNIT #15SCANA PETROLEUM RESOURCES, INC.DRILL8,000
1993-07-2641416042-203-32212MCLOFFLIN GAS UNIT #12SCANA PETROLEUM RESOURCES, INC.DRILL8,000
1993-07-2641325642-203-32210KEYS, WARREN #1RESERVE MANAGEMENT, INC.DRILL6,800
1993-07-1941398242-203-32209ROLLIE C. SIMS GAS UNIT #3AMERICAN NATURAL ENERGY CORP.DRILL10,600
1993-07-0541339542-203-31383CARGILL, G. E. #12SCANA PETROLEUM RESOURCES, INC.RECOMP6,333
page 104 of 152

Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Harrison County.