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
1984-05-1823940242-059-34953WILLIAMS "K" #6CAP OIL COMPANY, INCDRILL600
1984-05-1823939042-059-34949WILLIAMS "K" #5CAP OIL COMPANY, INCDRILL600
1984-05-1823939442-059-34950WILLIAMS "K" #4CAP OIL COMPANY, INCDRILL600
1984-05-1823940042-059-34952WILLIAMS "K" #3CAP OIL COMPANY, INCDRILL600
1984-05-1823939542-059-34951WILLIAMS "K" #2CAP OIL COMPANY, INCDRILL600
1984-05-1723922342-059-34948SEALE-CLICK #2REEF PETROLEUM, INC.DRILL4,600
1984-05-1623884642-059-34947JONES RANCH #1ENSERCH EXPLORATION, INCDRILL4,720
1984-05-1623883642-059-34945BROWN, MARGARET S. #2MERCURY EXPLORATION CO.DRILL4,999
1984-05-1623884142-059-34946COCHRAN "2" #1JONES CO.DRILL4,800
1984-05-1423875942-059-34940PARROTT A #5SCHKADE BROS. OPERATING COMPANYDRILL4,250
1984-05-1423874142-059-34943BATTLE, E. R. #16H. L. M. OIL COMPANYDRILL1,700
1984-05-1123846642-059-34942ODOM "165" #2JONES CO.DRILL4,400
1984-05-0923829542-059-34941VESTAL #3KLINGBERG, ROGERDRILL650
1984-05-0923810042-059-34939CLICK, R. S. #6ARIES OPERATING, INC.DRILL4,600
1984-05-0823814742-059-34940PARROTT A #5SCHKADE BROS. OPERATING COMPANYDRILL4,250
1984-05-0723790442-059-34937SEALY-SMITH #2ARIES OPERATING, INC.DRILL2,635
1984-05-0723802742-059-34938PARROTT, JOHNNY R. #4SPENCER PETROLEUM CO.DRILL2,600
1984-05-0423789642-059-34935WILLIAMS, R. D. "A" #F4R.D. OIL COMPANYDRILL750
1984-05-0423788642-059-34931WILLIAMS, R. D. "A" #E8R.D. OIL COMPANYDRILL750
1984-05-0423789042-059-34933WILLIAMS, R. D. "A" #D7R.D. OIL COMPANYDRILL750
1984-05-0423789442-059-34934WILLIAMS, R. D. "A" #A1R.D. OIL COMPANYDRILL750
1984-05-0423788942-059-34932WILLIAMS, R. D. "A" #A2R.D. OIL COMPANYDRILL750
1984-05-0423790042-059-34936PENDER, HAL ETAL #2WELLS, KEITHDRILL3,350
1984-05-0323765142-059-34930CLINTON #1AMAYCO OIL & GASDRILL1,000
1984-05-0123724342-059-34929WILLIAMS "B" #1WCAP OIL COMPANY, INCDRILL630
1984-05-0123715842-059-34926HARRELL #1MERCURY EXPLORATION CO.DRILL3,550
1984-05-0123722142-059-34928WILLIAMS "B" #2WCAP OIL COMPANY, INCDRILL630
1984-05-0123716542-059-34927WILLIAMS #1GRIMM, JACK F.DRILL4,600
1984-04-3023709642-059-34925TUCKER #1MERCURY EXPLORATION CO.DRILL3,550
1984-04-2723701142-059-34924MILLER-NORVELL #7NORWOOD, GARNET E. CORP.DRILL1,000
1984-04-2723697342-059-34919BROWN, H. #2MIDWOOD PETROLEUM INC.DRILL550
1984-04-2723697442-059-34920BROWN, H. #3MIDWOOD PETROLEUM INC.DRILL550
1984-04-2723697642-059-34922BROWN, H. #4MIDWOOD PETROLEUM INC.DRILL550
1984-04-2723698342-059-34923MCDONALD, LEA #4ENRE CORP.DRILL4,750
1984-04-2723697542-059-34921BROWN, H. #5MIDWOOD PETROLEUM INC.DRILL550
1984-04-2523683042-059-34918PARROTT, JOHNNY R. #3SPENCER PETROLEUM CO.DRILL4,200
1984-04-2423668642-059-34913YOST, JERRY #1HRUBETZ OIL COMPANYDRILL4,700
1984-04-2423674642-059-34917LANDERS "B" #1MERCURY EXPLORATION CO.DRILL4,999
1984-04-2423673942-059-34916EULYS #2MERCURY EXPLORATION CO.DRILL4,999
1984-04-2423670642-059-34915CLICK, R. S. #5ARIES OPERATING, INC.DRILL4,500
1984-04-2423670542-059-34914CLICK, R. S. #4ARIES OPERATING, INC.DRILL4,500
1984-04-2323640542-059-34912WILLIAMS "62" #3JONES CO.DRILL2,900
1984-04-2023627042-059-34911WINDHAM #1WESTWOOD ENERGY, INC.DRILL4,600
1984-04-1823593042-059-34910KENNARD "8" #1JONES CO.DRILL4,900
1984-04-1723575842-059-34909SANDERS, J. #2ARIES OPERATING, INC.DRILL4,100
1984-04-1623565842-059-34906PARSONS, I. M. "B" #4PUTNAM OIL PRODUCTIONDRILL3,500
1984-04-1623555942-059-00462ELLIOTT 55-56 UNIT #6DAVIS BROTHERSOTHER2,210
1984-04-1623566642-059-34908ISENHOWER "A" #1SEQUOIA FOSSIL FUELS, INC.DRILL4,500
1984-04-1323548542-059-34898MASK #1ALONGHORN RESOURCES, INC.DRILL4,425
1984-04-1323555742-059-34904STRALEY, CHAS. D. #1WARREN-HENSLEY & ASSOCIATES, INCDRILL4,800
page 55 of 124

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