Leon County Drilling Permits

Every permit issued by the Texas Railroad Commission in Leon County — updated daily, data through 2026-07-31.

Leon County permitting is running 2.7 permits a month over the trailing 90 days (8 total, down 27% on the prior quarter). COMSTOCK OIL & GAS, LLC leads with 14 permits in the past 12 months, one of 8 operators active in the county.

Last 30 Days

3

Operators (30d)

2

Latest Permit

2026-07-31

All Time

2,703

2,703 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1985-03-0826892242-289-30629SULLIVAN, JOSEPH P. #1FAMCOR OIL, INCDRILL10,300
1985-03-0826892242-289-30629SULLIVAN, JOSEPH P. #1FAMCOR OIL, INCDRILL10,300
1985-03-0826889942-289-30628WILEY #1SMITH PETROLEUM COMPANYDRILL7,000
1985-02-2726804042-289-30627DUNN #1MARSHALL EXPL. INC.DRILL10,500
1985-02-2726813442-289-30611WILSON, J. D. ET AL #1UNION OIL COMPANY OF CALIFORNIADRILL12,000
1985-02-2626779942-289-30632OSR-HALLIDAY UNIT #5113NRM PETROLEUM CORP.DRILL8,270
1985-02-2226756842-289-30626LARGENT HEIRS #1BASIN OPERATING CO. LTD.DRILL10,500
1985-02-1226661842-289-30625SULLIVAN "A" #1WISENBAKER PROD. CO.DRILL10,800
1985-02-0426592642-289-30624GAYLE, W. F. #1INEXCO OIL COMPANYDRILL11,000
1985-02-0426577542-289-30323LEWIS, C. L. EST. #2ROBERTS & HAMMACK, INC.OTHER6,740
1985-01-2926549642-289-30623PAGE HEIRS #1TECO OPERATING COMPANYDRILL6,103
1985-01-2426523342-289-30622W. WINGFIELD UNIT NO. 1 #1BAXTER, MURPHY H.DRILL10,600
1985-01-2426502942-289-30621OSR-HALLIDAY UNIT #4406NRM PETROLEUM CORP.DRILL8,275
1985-01-2226477342-289-30620ROGERS UNIT NO. 3 #1BAXTER, MURPHY H.DRILL10,600
1985-01-1826459642-289-30619MAX #2BAXTER, MURPHY H.DRILL10,600
1985-01-1726440542-289-30599WELLS, H. E. #1FAMCOR OIL, INCOTHER9,800
1985-01-1526428042-289-30618GRESHAM, ROBERT E. #1MITCHELL ENERGY CORPORATIONDRILL10,000
1984-12-3126275042-289-30616WILSON #1BASIN OPERATING CO. LTD.DRILL11,000
1984-12-3126345842-289-30617GUOKAS, CHARLES #1ROBERTS & HAMMACK, INC.DRILL6,100
1984-12-2026197342-289-30615LEATHERS, S. L. "A" #1PALMER PETROLEUM INC.DRILL10,700
1984-12-2026178742-289-30614ODEN, I. M. ET AL #1CHAMBERS EXPLORATION, INC.DRILL8,000
1984-12-1726139642-289-30613CORBY #1TXO PRODUCTION CORP.DRILL14,950
1984-12-1326101942-289-30612THOMASON, J. L. ET AL #1DYNAMIC OF TEXAS, INC.DRILL10,300
1984-11-3025956042-289-30611WILSON, J. D. ET AL #1UNION OIL COMPANY OF CALIFORNIADRILL12,000
1984-11-3025955742-289-30610HARRIETT SMITH UNIT #1PALMER PETROLEUM INC.DRILL10,700
1984-11-2925921342-289-30609LEATHERS #3BAXTER, MURPHY H.DRILL10,600
1984-11-2825935742-289-30560PRICE, EDELL #1PRITCHARD ENGINEERINGOTHER11,500
1984-11-2825903442-289-30566HENDRICK #1TXO PRODUCTION CORP.RECOMP9,290
1984-11-2125862542-289-30608SETTLEMYRE #1TXO PRODUCTION CORP.DRILL6,300
1984-11-2125842742-289-30607ROUGHTON-CHAPMAN #1BUCHANAN, WAYMAN W.DRILL7,600
1984-11-1625801542-289-30606SAM LEATHERS UNIT #1PALMER PETROLEUM INC.DRILL10,700
1984-11-1525793742-289-30605SHERMAN HEIRS #1TA-LEE-HO ENERGY CORPORATIONDRILL6,700
1984-11-0625692942-289-30604GAYLE, BILLY #1BAXTER, MURPHY H.DRILL10,600
1984-11-0625675842-289-30603MAXEY #1BAXTER, MURPHY H.DRILL10,600
1984-10-3125654842-289-30602TEXAS METHODIST FOUNDATION UNIT #1PALMER PETROLEUM INC.DRILL10,700
1984-10-2225535242-289-30601SULLIVAN #2SHIELD RESOURCES, INC.DRILL11,000
1984-10-1725485442-289-30600MAX UNIT NO. 1 #1BAXTER, MURPHY H.DRILL10,600
1984-10-0525389942-289-30444DONAHOE, O. S. #1EURAFREP, INC.RECOMP7,262
1984-10-0425349142-289-30599WELLS, H. E. #1KALOS CORP.DRILL10,500
1984-09-1225128142-289-30598CALDWELL #1ROBERTS & HAMMACK, INC.DRILL6,000
1984-09-1225107042-289-30597NORTON #1EURAFREP, INC.DRILL6,300
1984-09-1025088642-289-30596RENNOE-LIPSEY #1GENERAL PRODUCTION COMPANY, INC.DRILL11,000
1984-09-0425041142-289-30595ROGERS #2BAXTER, MURPHY H.DRILL10,600
1984-08-3125029942-289-30594LEATHERS, J. J. ESTATE #2PALMER PETROLEUM INC.DRILL10,700
1984-08-1524837042-289-30593SULLIVAN, G. B. #1PALMER PETROLEUM INC.DRILL10,700
1984-08-0224701442-289-30591KUHRIK, CARL T. #1HALBOUTY, MICHEL T. ENERGY CO.DRILL11,500
1984-08-0124706842-289-30592THOMASON, W. A. #1SHAR-ALAN OIL COMPANYDRILL12,300
1984-07-2424621742-289-30590LEON PLANTATION "B" #1PITTS OIL CO.-DALLAS PROD. INC.DRILL10,500
1984-07-2324818942-289-30584GRAGG, NELL THOMASON #1DYNAMIC OF TEXAS, INC.DRILL10,300
1984-07-2024571442-289-30589KMIEC #1BAXTER, MURPHY H.DRILL10,700
page 47 of 55

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