Harrison County Drilling Permits

Every permit issued by the Texas Railroad Commission in Harrison County — updated daily, data through 2026-09-18.

Harrison County permitting is running 6.0 permits a month over the trailing 90 days (18 total, down 69% on the prior quarter). 1 was issued in the past week. TGNR EAST TEXAS II LLC leads with 37 permits in the past 12 months, one of 16 operators active in the county.

Last 30 Days

7

Operators (30d)

4

Latest Permit

2026-09-18

All Time

7,580

7,580 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1986-09-1232059342-203-31488EDMONDSON, LEE #3EP OPERATING COMPANYDRILL8,800
1986-09-1232029842-203-31481EVERETT #2WINCHESTER PRODUCTION COMPANYDRILL6,700
1986-09-1232029842-203-31481EVERETT #2WINCHESTER PRODUCTION COMPANYDRILL6,700
1986-09-1132043442-203-31484NORTON-HEIM #1MARSHALL EXPL. INC.DRILL7,000
1986-09-1132043442-203-31484NORTON-HEIM #1MARSHALL EXPL. INC.DRILL6,856
1986-09-1132027042-203-30650DAVIS, JANIE #1SUN EXPL. & PROD. CO.-LONGVIEWRECOMP11,000
1986-09-1132021842-203-31480DAVIS, FRANK EST. #2ATIPCO OPERATING CO.DRILL7,000
1986-09-0932021942-203-31479SWIFT #2MARSHALL EXPL. INC.DRILL6,900
1986-09-0932021942-203-31479SWIFT #2MARSHALL EXPL. INC.DRILL6,600
1986-09-0532016742-203-31478TUCKER #1MARSHALL EXPL. INC.DRILL6,600
1986-09-0532016742-203-31478TUCKER #1MARSHALL EXPL. INC.DRILL6,600
1986-09-0532011642-203-31154MAYO #4GIBSON DRLG. CO.RECOMP6,800
1986-08-2932001042-203-31264TAYLOR "V" #1TXO PRODUCTION CORP.RECOMP6,450
1986-08-2930576142-203-31475KNOX UNIT - D. & E. K. KNOX ETAL #5EP OPERATING COMPANYDRILL8,800
1986-08-2930582442-203-31477ST. JOSEPH #1MARSHALL EXPL. INC.DRILL7,000
1986-08-2930577942-203-31332VAUGHN "A" #3TXO PRODUCTION CORP.RECOMP6,510
1986-08-2930577942-203-31332VAUGHN "A" #3TXO PRODUCTION CORP.RECOMP6,510
1986-08-2930577842-203-31175VAUGHN "A" #2TXO PRODUCTION CORP.RECOMP6,600
1986-08-2930577442-203-31476BLOCKER UNIT NO. 1 #3MOBIL PRODUCING TX. & N.M. INC.DRILL7,300
1986-08-2930577442-203-31476BLOCKER UNIT NO. 1 #3MOBIL PRODUCING TX. & N.M. INC.DRILL7,300
1986-08-2630564542-203-31474KNOX UNIT/D.&E.K. KNOX ETAL NO.4 #4EP OPERATING COMPANYDRILL8,800
1986-08-2530559442-203-31473DOWNER UNIT 1 #1WILSON, VERN ENERGY INC.DRILL9,650
1986-08-2230553542-203-31472COOKE, MARY #2MARSHALL EXPL. INC.DRILL6,800
1986-08-2230553542-203-31472COOKE, MARY #2MARSHALL EXPL. INC.DRILL6,620
1986-08-2230553942-203-30887GANT ESTATE #1MACHIN, ART & ASSOCIATES, INC.RECOMP7,520
1986-08-2130552342-203-31471TAYLOR "W" #1BRASFIELD OIL & GAS COMPANYDRILL6,800
1986-08-1830541242-203-31470IRVIN, ALVA J. ET UX #1JUSTISS OIL COMPANY, INC.DRILL7,000
1986-08-1430525142-203-31469NORTON #2MARSHALL EXPL. INC.DRILL7,000
1986-08-1330520442-203-02193ROSS, IMA LEE #1EP OPERATING COMPANYRECOMP8,800
1986-08-0830506042-203-31468THOMPSON #1WINCHESTER PRODUCTION COMPANYDRILL6,700
1986-08-0830505542-203-30520FURRH, J. D. ET AL #1MURJO OIL & ROYALTY COMPANYRECOMP6,610
1986-08-0830505542-203-30520FURRH, J. D. ET AL #1MURJO OIL & ROYALTY COMPANYRECOMP6,610
1986-08-0630495842-203-31467HOWELL #5HOLDITCH, S.A. & ASSOC. INC.DRILL7,900
1986-08-0630495842-203-31467HOWELL #5LHOLDITCH, S.A. & ASSOC. INC.DRILL7,900
1986-08-0630494042-203-31466RAVEN #1WINCHESTER PRODUCTION COMPANYDRILL6,700
1986-08-0530487742-203-31465CARLILE AND HOWELL #1MARSHALL EXPL. INC.DRILL7,000
1986-08-0530487742-203-31465CARLILE AND HOWELL #1MARSHALL EXPL. INC.DRILL7,040
1986-07-3130478442-203-31464COOKE, MARY #1MARSHALL EXPL. INC.DRILL6,800
1986-07-3030477342-203-31462J. JOHNSON "A-1" UNIT #3FIELDS, BERT, JR.DRILL6,500
1986-07-3030477642-203-31462STROUD, J. E. #1FIELDS, BERT, JR.DRILL6,500
1986-07-2930476442-203-31461ROGERS, JOSEPHINE #1WILSON, VERN ENERGY INC.DRILL9,650
1986-07-2230439242-203-31460ONEY, HENRY #4EP OPERATING COMPANYDRILL8,100
1986-07-2230439242-203-31460ONEY, HENRY #4EP OPERATING COMPANYDRILL8,100
1986-07-2130433942-203-31459NORTON #1MARSHALL EXPL. INC.DRILL6,200
1986-07-2130433942-203-31459NORTON #1MARSHALL EXPL. INC.DRILL6,850
1986-07-2130434742-203-31310STALLWORTH #1MARSHALL EXPL. INC.RECOMP6,900
1986-07-2130432342-203-31458ANDREWS #1MARSHALL EXPL. INC.DRILL7,000
1986-07-2130432342-203-31458ANDREWS #1MARSHALL EXPL. INC.DRILL6,757
1986-07-1530414842-203-31457HUGHES, DELLA #7EP OPERATING COMPANYDRILL8,800
1986-07-1530410842-203-31456KELLEY #1 #1BOWLES PROPERTIES, INC.DRILL6,800
page 128 of 152

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