Harris County Drilling Permits

Every permit issued by the Texas Railroad Commission in Harris County — updated daily, data through 2026-02-13.

Harris County has had no new drilling permits in the past 90 days; the most recent permit on record was issued 2026-02-13. FRIO RESOURCES, LLC leads with 1 permit in the past 12 months, the only operator active in the county.

Last 30 Days

0

Operators (30d)

0

Latest Permit

2026-02-13

All Time

3,825

3,825 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1989-05-2635979442-201-32177TAYLOR, E.R. ETAL (MONITOR WELL) #1COASTAL STATES CRUDE GATH. CO.DRILL1,000
1989-05-2635979442-201-32177TAYLOR, E.R. ETAL (MONITOR WELL) #1COASTAL STATES CRUDE GATH. CO.DRILL1,000
1989-05-2535803142-201-08017TOMBALL GAS UNIT 1 #20EXXON CORP.RECOMP5,703
1989-05-2535802942-201-00313TOMBALL GAS UNIT 1 #16EXXON CORP.RECOMP5,591
1989-05-1635938842-201-32176TAYLOR, E. R. ET AL SWD #2COASTAL STATES CRUDE GATH. CO.DRILL1,000
1989-05-1535750642-201-00360TOMBALL GU 1 #13EXXON CORP.RECOMP5,588
1989-05-1535750542-201-00364TOMGALL GU 1 #9EXXON CORP.RECOMP5,577
1989-05-1535750442-201-00297TOMBALL GU 1 #28EXXON CORP.RECOMP5,594
1989-05-0235884242-201-32175WEBSTER FIELD UNIT #2146EXXON CORP.DRILL6,100
1989-04-2435855142-201-32174KINGS ROW LTD. #2AMCCARTER, A. NELSONDRILL5,000
1989-04-2135680442-201-03428BOWEN UNIT #1JMC RESOURCES CORP.RECOMP4,512
1989-04-2035837642-201-32082NASH, HANNAH #3MOBIL PRODUCING TX. & N.M. INC.RECOMP11,500
1989-04-2035832242-201-32126DOOLEY #10MAGUIRE OIL COMPANYRECOMP8,182
1989-04-0535771942-201-32173CYPRESS CREEK #1KILROY COMPANY OF TEXAS, INC.DRILL9,600
1989-03-3035738342-201-31223BAKER #1BAYPORT OPERATING, INC.RECOMP7,716
1989-03-2735738442-201-32172PRATHERS - DRILLERS FEE #18CHEVRON U. S. A. INC.DRILL3,500
1989-03-2735423442-201-00034SEIDEL, OTTO #6RED RIVER PETROLEUM CORP.RECOMP3,000
1989-03-2735423442-201-00034SEIDEL, OTTO #6RED RIVER PETROLEUM CORP.RECOMP3,000
1989-03-2035533842-201-30239DRILLING DISTRICT 23 #4AMOCO PRODUCTION COMPANYRECOMP4,638
1989-03-1635713142-201-32171SAN JACINTO UNIT NO. 1 #1EXXON CORP.DRILL13,000
1989-03-1635713142-201-32171SAN JACINTO UNIT NO. 1 #1EXXON CORP.FLD-XFR12,800
1989-03-1435671342-201-32055VAN BIBBER GAS UNIT #1ACCO OIL & GAS COMPANYRECOMP4,012
1989-03-0835640142-201-32167SANDERS, KATIE S. ET AL #4MOJAC ENERGY CORP.DRILL5,070
1989-03-0335657042-201-32169MARSHALL, A. B. FEE #29MARSHALL, A. B.DRILL13,500
1989-03-0235659942-201-32170JOSEY, L. #4GRAHAM ROYALTY, LTD.DRILL7,500
1989-02-2835641642-201-32168WEBSTER FIELD UNIT #5023EXXON CORP.DRILL6,100
1989-02-2135427142-201-30638DRILLING DISTRICT NO. 21 #8AMOCO PRODUCTION COMPANYRECOMP4,891
1989-02-0935593242-201-32166SMITH, ASHBEL #41BHP PETROLEUM (AMERICAS) INC.DRILL4,300
1989-02-0735582642-201-32165WEBSTER FIELD UNIT #175EXXON CORP.DRILL6,100
1989-02-0135322642-201-06141DRILLING DISTRICT 23 #1AMOCO PRODUCTION COMPANYRECOMP4,778
1989-01-1235504542-201-32163WEBSTER FIELD UNIT #414EXXON CORP.DRILL6,400
1989-01-1135504742-201-32162WEBSTER FIELD UNIT #274EXXON CORP.DRILL6,400
1989-01-1135504642-201-32164WEBSTER FIELD UNIT #5022EXXON CORP.DRILL6,100
1989-01-1135504642-201-32164WEBSTER FIELD UNIT #5022EXXON CORP.DRILL6,100
1989-01-0635495142-201-32161ROTHERWOOD #1TEXAS INDEPENDENT EXPLOR., INC.DRILL2,000
1989-01-0535468842-201-00890ROTHERWOOD FIELD UNIT #W 1EASTEX GAS PRODUCTION CO.RENTR6,260
1989-01-0535468642-201-00895ROTHERWOOD FIELD UNIT #F 1EASTEX GAS PRODUCTION CO.RENTR6,250
1989-01-0535461042-201-00891ROTHERWOOD FIELD UNIT #W 2EASTEX GAS PRODUCTION CO.RENTR5,935
1989-01-0535461042-201-00891ROTHERWOOD FIELD UNIT #W 2EASTEX GAS PRODUCTION CO.RENTR5,935
1988-12-3035471842-201-32149JOSEY, L. "E" #1WINGLER, SHARP & STOWERECOMP7,500
1988-12-1435427742-201-32160KELLY-BROCK ET AL #1AMERICAN HUNTER EXPLORATION LTD.DRILL13,000
1988-12-1435427742-201-32160HOUSTON, SAM #1AMERICAN HUNTER EXPLORATION LTD.DRILL13,100
1988-12-1235415042-201-00130TOMBALL GU 2 #9EXXON CORP.RECOMP5,571
1988-12-1235415042-201-00130TOMBALL GU 2 #9EXXON CORP.RECOMP5,571
1988-12-1235414942-201-32076EXXON-WEST FEE B #72EXXON CORP.RECOMP6,593
1988-12-0635391742-201-32036INTERFINANCIAL CORP. #1GLOBAL NATURAL RESOURCES CORP.RECOMP12,000
1988-12-0535264542-201-30827JACOBS, W. S. "A" #5AMOCO PRODUCTION COMPANYRECOMP8,000
1988-11-2835338842-201-30910JOSEY, L. M. "B" #2JOSEY, LENOIR M., INC.RECOMP7,515
1988-11-2235357542-201-32159WEBSTER FIELD UNIT #1844EXXON CORP.DRILL6,200
1988-11-2135344742-201-00888ROTHERWOOD FIELD UNIT #R 1EASTEX GAS PRODUCTION CO.RENTR5,945
page 33 of 77

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