Mcculloch County Drilling Permits

Every permit issued by the Texas Railroad Commission in Mcculloch County — updated daily, data through 2026-05-19.

Mcculloch County permitting is running 0.3 permits a month over the trailing 90 days (1 total, after a quiet prior quarter). ENTERPRISE PRODUCTS OPERATINGLLC 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

2026-05-19

All Time

912

912 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1998-06-0347679842-307-31078KREIG #3BOWERMAN ENERGY COMPANYDRILL2,000
1998-06-0247678642-307-31077GASSIOT, RONNIE #7LILLIS, MICHAEL D.DRILL800
1998-05-2947670842-307-31076WULFF, BART #141BRUNO, EARL R.DRILL1,550
1998-05-1547623942-307-31075JACOBY #3GEOSURVEYS, INC.DRILL1,400
1998-04-1447530542-307-31074GASSIOT, RONNIE #6LILLIS, MICHAEL D.DRILL800
1998-04-1347526142-307-31072GASSIOT, T. C. #14LILLIS, MICHAEL D.DRILL800
1998-04-0647507442-307-31071WHITE ESTATE 'H' #2SULLIVAN, HOLLIS R. INC.DRILL2,000
1998-04-0347500542-307-31070WHITE ESTATE 'D' #1SULLIVAN, HOLLIS R. INC.DRILL2,000
1998-03-1147425442-307-31069GASSIOT, T. C. #13LILLIS, MICHAEL D.DRILL800
1998-02-2547375542-307-31068WHITE, G. R. #4SCHALK OIL COMPANY, INC.DRILL1,500
1998-02-1847341742-307-31067WHITE ESTATE 'H' #1SULLIVAN, HOLLIS R. INC.DRILL2,000
1998-02-1747341142-307-31066HOLUBEC WEST #4COOPER OIL & GAS, INC.DRILL1,500
1998-02-1747338242-307-31065DONOP, LARRY #1COUCH, GILBERTDRILL1,500
1998-01-3047272542-307-31064GASSIOT, RONNIE #5LILLIS, MICHAEL D.DRILL800
1998-01-2347245342-307-31063SPAW #10LILLIS, MICHAEL D.DRILL850
1998-01-0847191542-307-31062COMFORT RANCH 'A' #1SULLIVAN, HOLLIS R. INC.DRILL2,000
1997-12-2247157342-307-31061NEEDLE CREEK #1DOVE EXPLORATION, INC.DRILL1,500
1997-11-2647052442-307-31060UBINA FAMILY AGENCY #1199H-M RESOURCE MANAGEMENT, INC.DRILL1,500
1997-11-1947028942-307-31059DONOP, LARRY #C 1COUCH, GILBERTDRILL1,500
1997-11-0546942542-307-31058PINA #3BRUNO, EARL R.DRILL1,550
1997-10-1646860342-307-31054WHITE, G. R. #1SCHALK OIL COMPANY, INC.DRILL1,500
1997-10-1546887142-307-31057COMFORT RANCH #1CPETRO-BOLINDRILL1,200
1997-10-1546887042-307-31056COMFORT RANCH LEASE #1BPETRO-BOLINDRILL1,200
1997-10-1046867442-307-31055COMFORT RANCH LEASE #1APETRO-BOLINDRILL1,200
1997-10-0946854942-307-31053WHITE, G. R. ESTATE 2205 #1H-M RESOURCE MANAGEMENT, INC.DRILL1,500
1997-09-2946817042-307-31052MALMSTROM, NORMA E. #1COUCH, GILBERTDRILL1,300
1997-09-2946759242-307-31049PINA #2BRUNO, EARL R.DRILL1,550
1997-09-2546792142-307-31051WHITE, G.R. ESTATE #101H-M RESOURCE MANAGEMENT, INC.DRILL1,500
1997-09-2346791942-307-31050SPECK, D. R. #1ENRICH OIL CORPORATIONDRILL1,500
1997-09-2346791942-307-31050SPECK, D. R. #1ENRICH OIL CORPORATIONDRILL1,500
1997-09-0446669842-307-31048CONWAY-HERRERA UNIT #1SULLIVAN, HOLLIS R. INC.DRILL1,500
1997-08-2246664042-307-31046BYMAN #6GEOSURVEYS, INC.DRILL1,400
1997-08-2246663942-307-31047BUSH A #1GEOSURVEYS, INC.DRILL1,400
1997-08-1246600942-307-31045HOLUBEC WEST #3COOPER OIL & GAS, INC.DRILL1,500
1997-08-0646590142-307-31044CRAFT #1BOWERMAN ENERGY COMPANYDRILL2,000
1997-07-2346460642-307-31042SPAW #9LILLIS, MICHAEL D.DRILL900
1997-07-1046460742-307-31043GASSIOT, RONNIE #4LILLIS, MICHAEL D.DRILL900
1997-07-0946460542-307-31041GASSIOT, T. C. #12LILLIS, MICHAEL D.DRILL900
1997-07-0946460442-307-31040GASSIOT, T. C. #11LILLIS, MICHAEL D.DRILL900
1997-06-0946230342-307-31037SPAW #8LILLIS, MICHAEL D.DRILL800
1997-06-0946230242-307-31038GASSIOT, T C #10LILLIS, MICHAEL D.DRILL800
1997-06-0946230042-307-31036SAMPLES, CLARK #2LILLIS, MICHAEL D.DRILL800
1997-06-0946230042-307-31036SAMPLES #2LILLIS, MICHAEL D.DRILL800
1997-06-0446328942-307-31039PRICE, M., "1355" #1DAUBERT OIL & GAS CO.DRILL2,000
1997-03-0545880042-307-31035PINA #1BRUNO, EARL R.DRILL1,500
1997-02-2745900142-307-31034WHITE, G. R. #3SCHALK OIL COMPANY, INC.DRILL1,500
1997-02-2145892742-307-31033SOCKWELL #2SULLIVAN, HOLLIS R. INC.DRILL2,000
1997-02-1345858342-307-31032WHITE ESTATE "A' #6BOWERMAN ENERGY COMPANYDRILL2,000
1997-02-1345844842-307-31031WIEMERS "188" #2CARAWAY OPERATING CO.DRILL2,000
1997-02-0745831242-307-309783 S CATTLE CO. #5ASA OIL & GAS, INC.RENTR2,000
page 4 of 19

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