Maverick County Drilling Permits

Every permit issued by the Texas Railroad Commission in Maverick County — updated daily, data through 2026-06-19.

Maverick County permitting is running 5.7 permits a month over the trailing 90 days (17 total, versus 4 in the prior quarter). JONAH ENERGY LLC leads with 13 permits in the past 12 months, one of 5 operators active in the county.

Last 30 Days

0

Operators (30d)

0

Latest Permit

2026-06-19

All Time

3,120

3,120 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1979-10-176091642-323-31453SANER (RESOURCE EVALUATION) #6CONOCO INC.DRILL2,300
1979-10-176091442-323-31452SANER (RESOURCE EVALUATION) #5CONOCO INC.DRILL2,000
1979-10-176091242-323-31451SANER (RESOURCE EVALUATION) #4CONOCO INC.DRILL2,100
1979-10-176090942-323-31450SANER (RESOURCE EVALUATION) #3CONOCO INC.DRILL2,050
1979-10-176090642-323-31449SANER (RESOURCE EVALUATION) #2CONOCO INC.DRILL1,900
1979-10-176090242-323-31448SANER (RESOURCE EVALUATION) #1CONOCO INC.DRILL1,800
1979-10-106015642-323-31447HALSELL-UNION A&B #19MMAJOR PETROLEUM CORP.DRILL2,000
1979-10-106015442-323-31446HALSELL-UNION A&B #18MMAJOR PETROLEUM CORP.DRILL2,000
1979-10-106015242-323-31445HALSELL-UNION A&B #17MMAJOR PETROLEUM CORP.DRILL2,000
1979-10-106015142-323-31444HALSELL-UNION A&B #16MMAJOR PETROLEUM CORP.DRILL2,000
1979-10-035957142-323-31443HALSELL-UNION A&B #12MMAJOR PETROLEUM CORP.DRILL2,000
1979-10-035957042-323-31442HALSELL-UNION A&B #13MMAJOR PETROLEUM CORP.DRILL2,000
1979-10-035956942-323-31441HALSELL-UNION A&B #14MMAJOR PETROLEUM CORP.DRILL2,000
1979-10-035956842-323-31440HALSELL-UNION A&B #15MMAJOR PETROLEUM CORP.DRILL2,000
1979-09-255889742-323-31439LAS VEGAS RANCH #6DILLEY PRODUCTION CO.DRILL6,800
1979-09-255889642-323-31438BURR RANCH #8-2LULING OIL & GAS COMPANY, INC.DRILL3,000
1979-09-215861142-323-31437HALSELL-UNION A&B #11MMAJOR PETROLEUM CORP.DRILL2,000
1979-09-215861042-323-31436HALSELL-UNION A&B #10MMAJOR PETROLEUM CORP.DRILL2,000
1979-09-215860942-323-31435HALSELL-UNION A&B #9MMAJOR PETROLEUM CORP.DRILL2,000
1979-09-055720442-323-30293WINN, C. C. FEE #17WINN EXPLORATION CO., INC.DRILL1,700
1979-08-305682142-323-31434DIAMOND WEST #1613PETRO-ROCK, INCDRILL2,000
1979-08-305681942-323-31433DIAMOND WEST #2613PETRO-ROCK, INCDRILL2,000
1979-08-285661142-323-31432BAKER RANCH #G5SUNDOWN DRILLING CO.DRILL2,500
1979-08-285653842-323-31431HALSELL, EWING FOUNDATION #5MMAJOR PETROLEUM CORP.DRILL2,000
1979-08-285653642-323-31430HALSELL, EWING FOUNDATION #4MMAJOR PETROLEUM CORP.DRILL2,000
1979-08-285653542-323-31429HALSELL, EWING FOUNDATION #3MMAJOR PETROLEUM CORP.DRILL2,000
1979-08-285653442-323-31428HALSELL, EWING FOUNDATION #1MMAJOR PETROLEUM CORP.DRILL2,000
1979-08-285653342-323-31427HALSELL, EWING FOUNDATION #2MMAJOR PETROLEUM CORP.DRILL2,000
1979-08-285653242-323-31426HALSELL, EWING FOUNDATION #7MMAJOR PETROLEUM CORP.DRILL2,000
1979-08-285653142-323-31425HALSELL, EWING FOUNDATION #6MMAJOR PETROLEUM CORP.DRILL2,000
1979-08-285653042-323-31424HALSELL, EWING FOUNDATION #8MMAJOR PETROLEUM CORP.DRILL2,000
1979-08-175592742-323-31423LAS VEGAS RANCH #5DILLEY PRODUCTION CO.DRILL6,800
1979-08-155561842-323-31422SANER RANCH #1WILLIAMS, CLAYTON W., JR.DRILL7,130
1979-07-265378642-323-31421CHITTIM, N. J. #7035CONOCO INC.DRILL2,150
1979-07-265378542-323-31420CHITTIM, N, J. #6939CONOCO INC.DRILL2,200
1979-07-265378442-323-31419CHITTIM, N. J. #6938CONOCO INC.DRILL2,150
1979-07-265378342-323-31418CHITTIM, N. J. #6937CONOCO INC.DRILL2,200
1979-07-265378242-323-31417CHITTIM, N. J. #6936CONOCO INC.DRILL2,250
1979-07-265378142-323-31416CHITTIM, N. J. #6935CONOCO INC.DRILL2,250
1979-07-265378042-323-31415CHITTIM, N. J. #6934CONOCO INC.DRILL2,150
1979-07-265377942-323-31414CHITTIM, N. J. #6933CONOCO INC.DRILL2,100
1979-07-265377842-323-31413CHITTIM, N. J. #7036CONOCO INC.DRILL2,150
1979-07-265377442-323-31412BURR, J. K. ESTATE #1-52JONES, W. D. BUDDYDRILL2,700
1979-07-255368342-323-31411CHITTIM, ANNIE E. #5CSHAW, T. G.DRILL2,974
1979-07-235348742-323-31410BUTLER,W.C. & EAGLE PASS ISD #1 #1MINERAL ESTATES, INC.DRILL7,900
1979-07-175301742-323-31409BURR, J. K. ESTATE #26SHAW, T. G.DRILL2,500
1979-05-304972242-323-31408CHITTIM, ANNIE E. #4CSHAW, T. G.DRILL1,535
1979-05-244923542-323-31407O'NEIL #1SERBAN INC.DRILL7,500
1979-05-184885642-323-30572KINCAID A #2CITIES SERVICE COMPANYRECOMP8,057
1979-05-174874442-323-31406CHITTIM, N. J. #6929CONTINENTAL OIL COMPANYDRILL2,200
page 57 of 63

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