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
1979-12-126656242-323-31500CHITTIM, N. J. #E4CONOCO INC.DRILL2,050
1979-12-126655942-323-31499CHITTIM, N. J. #E3CONOCO INC.DRILL1,950
1979-12-126655642-323-31498CHITTIM, N. J. #7213CONOCO INC.DRILL2,100
1979-12-066589542-323-31497PETRO GULF HALSELL #A8PETRO GULF, INC.DRILL2,000
1979-11-266459342-323-31496SAWYERS (RESOURCE EVALUATION) #21CONOCO INC.DRILL2,600
1979-11-266459242-323-31495SAWYERS (RESOURCE EVALUATION) #22CONOCO INC.DRILL2,300
1979-11-266459142-323-31494FRANKE (RESOURCE EVALUATION) #23CONOCO INC.DRILL1,850
1979-11-266459042-323-31493FRANKE (RESOURCE EVALUATION) #24CONOCO INC.DRILL1,700
1979-11-266458942-323-31492FRANKE (RESOURCE EVALUATION) #25CONOCO INC.DRILL1,700
1979-11-266458742-323-31491FRANKE (RESOURCE EVALUATION) #26CONOCO INC.DRILL1,900
1979-11-266458442-323-31490FRANKE (RESOURCE EVALUATION) #27CONOCO INC.DRILL2,100
1979-11-266458242-323-31489FRANKE (RESOURCE EVALUATION) #28CONOCO INC.DRILL1,850
1979-11-136942142-323-31469PETRO GULF BAKER RANCH #44-4PETRO GULF, INC.DRILL3,000
1979-11-136557542-323-31479PETRP GULF BAKER RANCH #38-15PETRO GULF, INC.DRILL3,000
1979-11-136557442-323-31480PETRO GULF BAKER RANCH #38-13PETRO GULF, INC.DRILL3,000
1979-11-126352842-323-31488STREET (RESOURCE EVALUATION) #20CONOCO INC.DRILL1,950
1979-11-126352742-323-31487STREET (RESOURCE EVALUATION) #19CONOCO INC.DRILL2,100
1979-11-126352642-323-31486STREET (RESOURCE EVALUATION) #18CONOCO INC.DRILL2,150
1979-11-126352542-323-31485STREET (RESOURCE EVALUATION) #17CONOCO INC.DRILL2,100
1979-11-126352442-323-31484STREET (RESOURCE EVALUATION) #16CONOCO INC.DRILL2,000
1979-11-126352342-323-31483STREET (RESOURCE EVALUATION) #15CONOCO INC.DRILL2,150
1979-11-126352242-323-31482STREET (RESOURCE EVALUATION) #14CONOCO INC.DRILL2,100
1979-11-126352042-323-31481STREET (RESOURCE EVALUATION) #13CONOCO INC.DRILL2,000
1979-11-096334142-323-20176CHITTIM, N. J. #4042WSCONOCO INC.OTHER1,714
1979-11-016372842-323-31460PETRO-ROCK MAVERICK #2-613PETRO-ROCK, INCDRILL2,000
1979-10-316254142-323-31478PETRO GULF BAKER RANCH #6PETRO GULF, INC.DRILL3,000
1979-10-316254042-323-31477PETRO GULF BAKER RANCH #7PETRO GULF, INC.DRILL3,000
1979-10-316253942-323-31476PETRO GULF BAKER RANCH #8PETRO GULF, INC.DRILL3,000
1979-10-316253742-323-31475PETRO GULF BAKER RANCH #43-4PETRO GULF, INC.DRILL3,000
1979-10-316253542-323-31474PETRO GULF BAKER RANCH #10PETRO GULF, INC.DRILL3,000
1979-10-316253342-323-31473PETRO GULF BAKER RANCH #11PETRO GULF, INC.DRILL3,000
1979-10-316253242-323-31472PETRO GULF BAKER RANCH #12PETRO GULF, INC.DRILL3,000
1979-10-316253142-323-31471PETRO GULF BAKER RANCH #13PETRO GULF, INC.DRILL3,000
1979-10-316253042-323-31470PETRO GULF BAKER RANCH #14PETRO GULF, INC.DRILL3,000
1979-10-296227342-323-31469PETRO GULF BAKER RANCH #5PETRO GULF, INC.DRILL3,000
1979-10-296227142-323-31468PETRO GULF BAKER RANCH #58-4PETRO GULF, INC.DRILL3,000
1979-10-246167642-323-31307WINN EXPL. CO.,INC,-LEDDY, MABEL #2MACHII-ROSS PETROLEUM CO.RECOMP3,000
1979-10-196126642-323-31467PETRO-ROCK MAVERICK #20-613PETRO-ROCK, INCDRILL2,000
1979-10-196126442-323-31466PETRO-ROCK MAVERICK #19-613PETRO-ROCK, INCDRILL2,000
1979-10-196126242-323-31465PETRO-ROCK MAVERICK #18-613PETRO-ROCK, INCDRILL2,000
1979-10-196126042-323-31464PETRO-ROCK MAVERICK #17-613PETRO-ROCK, INCDRILL2,000
1979-10-196125742-323-31463PETRO-ROCK MAVERICK #4-613PETRO-ROCK, INCDRILL2,000
1979-10-196125442-323-31462PETRO-ROCK MAVERICK #3-613PETRO-ROCK, INCDRILL2,000
1979-10-196125242-323-31461PETRO-ROCK MAVERICK #1613PETRO-ROCK, INCDRILL2,000
1979-10-176093042-323-31459SANER (RESOURCE EVALUATION) #12CONOCO INC.DRILL1,800
1979-10-176092842-323-31458SANER (RESOURCE EVALUATION) #11CONOCO INC.DRILL1,750
1979-10-176092742-323-31457SANER (RESOURCE EVALUATION) #10CONOCO INC.DRILL1,600
1979-10-176092542-323-31456SANER (RESOURCE EVALUATION) #9CONOCO INC.DRILL2,000
1979-10-176092242-323-31455SANER (RESOURCE EVALUATION) #8CONOCO INC.DRILL2,000
1979-10-176092142-323-31454SANER (RESOURCE EVALUATION) #7CONOCO INC.DRILL2,100
page 56 of 63

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