Callahan County Drilling Permits

Every permit issued by the Texas Railroad Commission in Callahan County — updated daily, data through 2026-06-17.

Callahan County permitting is running 0.7 permits a month over the trailing 90 days (2 total, versus 1 in the prior quarter). CLAUSEN, A. G. leads with 2 permits in the past 12 months, one of 4 operators active in the county.

Last 30 Days

0

Operators (30d)

0

Latest Permit

2026-06-17

All Time

6,186

6,186 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1983-02-1118684542-059-34101SHRADER, HUGH #1ENRE CORP.DRILL3,920
1983-02-1118576542-059-34088JONES #1WMT OPERATING CO., INC.DRILL4,700
1983-02-0818630142-059-34096BROWN, H. C. #1AHAGAR OILDRILL450
1983-02-0718576642-059-34089SEALE, F. L. TRUST #1PETROPOOL, INC.DRILL4,399
1983-02-0718573542-059-34077HUGHES ESTATE #27HOUSTON PRODUCTIONDRILL450
1983-02-0718571342-059-34075HUGHES ESTATE #25HOUSTON PRODUCTIONDRILL450
1983-02-0718571242-059-34074HUGHES ESTATE #24HOUSTON PRODUCTIONDRILL450
1983-02-0718571142-059-34073HUGHES ESTATE #23HOUSTON PRODUCTIONDRILL450
1983-02-0718571042-059-34072HUGHES ESTATE #22HOUSTON PRODUCTIONDRILL450
1983-02-0718570942-059-34071HUGHES ESTATE #21HOUSTON PRODUCTIONDRILL450
1983-02-0718570642-059-34069HUGHES ESTATE #20HOUSTON PRODUCTIONDRILL450
1983-02-0718570442-059-34068HUGHES ESTATE #19HOUSTON PRODUCTIONDRILL450
1983-02-0718538142-059-34066WILEY (GASTON) #1AMID-TEX ENERGY INC.DRILL625
1983-02-0420494742-059-34321HUGHES ESTATE #18HOUSTON PRODUCTIONDRILL450
1983-02-0420494642-059-34320HUGHES ESTATE #17HOUSTON PRODUCTIONDRILL450
1983-02-0420494442-059-34319HUGHES ESTATE #16HOUSTON PRODUCTIONDRILL450
1983-02-0418513442-059-34065WILLIAMS, A. A. #3DURANGO OPERATING CO., INC.DRILL1,275
1983-02-0318513042-059-34064COLLINS, FINIS #1MEHAFFEY OIL COMPANYDRILL3,250
1983-02-0318512742-059-34063WILLIAMS 301 #1JONES CO.DRILL4,300
1983-02-0318511842-059-34062HERR-KING FIELD UNIT #4031JONES CO.DRILL2,900
1983-02-0318510642-059-34061RUDLOFF ESTATE #3WILSON, RICHARD NEALDRILL400
1983-02-0318510342-059-34059ISENHOWER, W. #6TUTCO OPERATING, INC.DRILL600
1983-02-0318510242-059-34060ISENHOWER, W. #5TUTCO OPERATING, INC.DRILL600
1983-02-0318510142-059-33511ISENHOWER, W. #4TUTCO OPERATING, INC.OTHER600
1983-02-0318509842-059-34058GROGAN #1AHARVEST OPERATING COMPANY, INC.DRILL4,190
1983-02-0318509642-059-34057JACKSON "D" #12GREENE, R. E.DRILL1,400
1983-02-0318509542-059-34056JACKSON "D" #9GREENE, R. E.DRILL1,200
1983-02-0318509442-059-35077JACKSON "D" #7GREENE, R. E.DRILL1,300
1983-02-0318509342-059-34054RUDLOFF ESTATE #2WILSON, RICHARD NEALDRILL386
1983-02-0218501242-059-34053FOSTER, NATHAN S. #1ATWELL OIL CO., INC.DRILL4,250
1983-01-3118476342-059-01083WINDHAM, F. #8ARIES OPERATING, INC.OTHER4,094
1983-01-2818472042-059-34123MACDONALD, LEA #3ENRE CORP.DRILL4,750
1983-01-2718838242-059-34113ISENHOWER, W. #8TUTCO OPERATING, INC.DRILL600
1983-01-2718838142-059-34112ISENHOWER, W. #3TUTCO OPERATING, INC.DRILL600
1983-01-2618476242-133-37387MITCHAM "D" #2ENRE CORP.DRILL4,200
1983-01-2618476142-059-34051MITCHAM "D" #1ENRE CORP.DRILL4,200
1983-01-2418388142-059-34049ODOM #1WEST PLAINS DRILLING CO.DRILL1,800
1983-01-2418382842-059-34048SCOTT, B. ET AL #1HINES-HAYNES OIL CO.DRILL2,000
1983-01-2418382742-059-34047WHITEHEAD, LUCY K. #2TURTLE PRODUCTION CO., INC.DRILL2,000
1983-01-2418382542-059-34046WHITEHEAD, LUCY K. #1TURTLE PRODUCTION CO., INC.DRILL1,640
1983-01-2418382442-059-34045HARRIS #1HOFCO, INC.DRILL2,100
1983-01-2018416142-059-34050JACKSON DEEP UNIT #1GREENE, R. E.DRILL4,600
1983-01-2018363042-059-34124MACDONALD, LEA #2ENRE CORP.DRILL4,750
1983-01-1718510042-059-33510ISENHOWER, W. #2TUTCO OPERATING, INC.OTHER600
1982-12-3118191642-059-34019SHIRLEY "B" #2DEL-MAR PETROLEUMDRILL513
1982-12-3118576442-059-34087HUGHES ESTATE #15HOUSTON PRODUCTIONDRILL450
1982-12-3118576342-059-34086HUGHES ESTATE #14HOUSTON PRODUCTIONDRILL450
1982-12-3118576242-059-34085HUGHES ESTATE #13HOUSTON PRODUCTIONDRILL450
1982-12-3118576142-059-34084HUGHES ESTATE #12HOUSTON PRODUCTIONDRILL450
1982-12-3118576042-059-34083HUGHES ESTATE #11HOUSTON PRODUCTIONDRILL450
page 73 of 124

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