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
1996-09-1945288742-201-32465WEBSTER FIELD UNIT #5025EXXON CORP.DRILL6,200
1996-09-1345260542-201-32463WEBSTER FIELD UNIT #176EXXON CORP.DRILL6,550
1996-09-1345260542-201-32463WEBSTER FIELD UNIT #176EXXON CORP.DRILL6,550
1996-09-1345260442-201-32464WEBSTER FIELD UNIT #177EXXON CORP.DRILL6,200
1996-09-1245258242-201-32462TAYLOR, E. R. #105APACHE CORPORATIONDRILL7,000
1996-09-1245258242-201-32462TAYLOR, E. R. #105APACHE CORPORATIONDRILL4,500
1996-09-1245258242-201-32462TAYLOR, E. R. #105APACHE CORPORATIONDRILL4,500
1996-09-1245258042-201-32461WIGGINS UNIT #1COLUMBUS ENERGY CORP.DRILL8,900
1996-09-1245192942-201-07930SMITH, A. "C" #12WOOD ENERGY CORPORATIONRECOMP4,029
1996-09-0445224642-201-32460DWYER #2ENRON OIL & GAS COMPANYDRILL11,750
1996-09-0445224642-201-32460DWYER #2ENRON OIL & GAS COMPANYDRILL11,725
1996-09-0445224542-201-32459LINCOLN PROPERTIES GAS UNIT 1 #2ENRON OIL & GAS COMPANYDRILL15,500
1996-08-2845176142-201-32404JOSEY, L. M. 'B' #6JOSEY, LENOIR M., INC.RECOMP7,411
1996-08-2645171042-201-30349MARSHALL, A. B. FEE #16THORNBERRY OILFIELD SERVICE, INCRENTR9,000
1996-08-2345162542-201-32457JOSEY RANCH GAS UNIT #3 #11HANSON PRODUCTION COMPANYDRILL12,500
1996-08-2045170442-201-32458WEBSTER FIELD UNIT #1330EXXON CORP.DRILL6,171
1996-08-0945088042-201-02642DUNKS, IRA J. ET AL #A 5STAMERICAN ENERGY SOURCES, INC.RECOMP9,600
1996-08-0645119642-201-32456DWYER #1ENRON OIL & GAS COMPANYDRILL13,000
1996-08-0645119642-201-32456DWYER #1ENRON OIL & GAS COMPANYDRILL12,994
1996-07-2545076742-201-32455LANDGRANT #2HOUSTON HYDROCARBONS, INC. (A)DRILL7,800
1996-07-2545076742-201-32455LANDGRANT #2GOLDKING PROD. CO.DRILL7,963
1996-07-2345061942-201-30087MARSHALL, A. B. FEE #13THORNBERRY OILFIELD SERVICE, INCRENTR9,150
1996-07-1845052642-201-32454JAMES/FIELDER UNIT #1COLUMBUS ENERGY CORP.DRILL8,900
1996-07-1845052642-201-32454JAMES/FIELDER UNIT #1COLUMBUS ENERGY CORP.DRILL8,900
1996-07-1044758042-201-32453SCURLOCK TRUST "A" #2SONORA PETROLEUM CORP.DRILL9,000
1996-07-1044758042-201-32453SCURLOCK TRUST "A" #2SONORA PETROLEUM CORP.DRILL9,000
1996-07-0844881542-201-31982JACOBS, W. S. "A" #6WOOD ENERGY CORPORATIONRECOMP7,958
1996-07-0844881442-201-30609DOPSLAUF, LOUIS "C" #C 6WOOD ENERGY CORPORATIONRECOMP8,100
1996-07-0344998642-201-32452ARCO FEE #4SAXET EXPLORATION ENT. CO., INC.DRILL1,350
1996-07-0344997542-201-32451LONGENBAUGH, ALTA G. EST. #1HANSON PRODUCTION COMPANYDRILL13,000
1996-06-2744974042-201-32377EL LAGO #1GLOBAL NATURAL RESOURCES CORP.RECOMP12,764
1996-06-1744922542-201-32450CLODINE GAS UNIT NO. 3 #1ENERGY DEVELOPMENT CORP.DRILL18,000
1996-06-1744922542-201-32450CLODINE GAS UNIT NO. 3 #1ANSCHUTZ EXPLORATION CORPORATIONDRILL18,000
1996-06-1344903542-201-32207LONGENBAUGH, H. J. #9HAMMAN OIL & REFG. CO.RECOMP7,550
1996-05-2044828342-201-32449JOSEY RANCH #10HANSON PRODUCTION COMPANYDRILL13,000
1996-05-1744800942-201-32130WHELESS, W. M. ET AL #1AMERICAN ENERGY SOURCES, INC.RECOMP8,916
1996-04-1244494142-201-32437BAHR INTEREST ET AL UNIT #5CHEVRON U. S. A. INC.DRILL11,800
1996-04-1144687842-201-32448BAHR INTEREST ET AL #7CHEVRON U. S. A. INC.DRILL11,400
1996-04-1144687842-201-32448BAHR INTEREST ET AL #7CHEVRON U. S. A. INC.DRILL10,800
1996-04-1144687742-201-32447BAHR INTEREST ET AL #6CHEVRON U. S. A. INC.DRILL12,350
1996-04-1144687742-201-32447BAHR INTEREST ET AL #6CHEVRON U. S. A. INC.DRILL11,773
1996-04-1144687742-201-32447BAHR INTEREST ET AL #6CHEVRON U. S. A. INC.DRILL11,773
1996-04-1044683742-201-32446WAITKUS "B" UNIT #1COLUMBUS ENERGY CORP.DRILL8,950
1996-04-1044682342-201-32445JOSEY RANCH #9HANSON PRODUCTION COMPANYDRILL13,000
1996-03-2544502442-201-31235GERHARDT UNIT #1BENCHMARK OIL & GAS CO.RECOMP8,450
1996-03-2544502342-201-31202DAVENPORT, DAVID L. #1BENCHMARK OIL & GAS CO.RECOMP9,000
1996-03-1344585742-201-32444CLEVELAND AGENTS UNIT #1CHEVRON U. S. A. INC.DRILL12,300
1996-03-1344585742-201-32444CLEVELAND AGENTS UNIT #1CHEVRON U. S. A. INC.DRILL11,270
1996-03-1144562942-201-32442MCLAUGHLIN GAS UNIT #1ENRON OIL & GAS COMPANYDRILL11,500
1996-03-1144562842-201-32441MCLAUGHLIN GAS UNIT #2ENRON OIL & GAS COMPANYDRILL11,500
page 21 of 77

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