← Mcmullen County

Mcmullen County Drilling Permits

Every permit issued by the Texas Railroad Commission in Mcmullen County — updated daily, data through 2026-07-20.

Mcmullen County permitting is running 11 permits a month over the trailing 90 days (32 total, up 23% on the prior quarter). EOG RESOURCES, INC. leads with 29 permits in the past 12 months, one of 16 operators active in the county.

Last 30 Days

12

Operators (30d)

4

Latest Permit

2026-07-20

All Time

8,541

8,541 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
2015-06-0380708242-311-36519JAMBERS #111HMURPHY EXPL. & PROD. CO. - USADRILL11,000Y
2015-06-0380705242-311-36517JAMBERS #112HMURPHY EXPL. & PROD. CO. - USADRILL11,000Y
2015-06-0380704942-311-36516JAMBERS #110HMURPHY EXPL. & PROD. CO. - USADRILL11,000Y
2015-06-0380704742-311-36515JAMBERS #109HMURPHY EXPL. & PROD. CO. - USADRILL11,000Y
2015-06-0180698742-311-36514LOWE PASTURE #14HEOG RESOURCES, INC.DRILL11,700Y
2015-06-0180698642-311-36513LOWE PASTURE #13HEOG RESOURCES, INC.DRILL11,700Y
2015-05-2880694342-311-36512MCKENZIE IV MCM #G 6HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-05-2880693842-311-36511MCKENZIE III MCM #G 5HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-05-2880693742-311-36510MCKENZIE III MCM #G 4HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-05-2880693642-311-36509MCKENZIE III MCM #G 3HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-05-2780680542-311-36506MCKENZIE FOLEY UNIT A MCM #C 5HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-05-2680684542-311-36508MCKENZIE II MCM #G 2HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-05-2680684442-311-36507MCKENZIE II MCM #G 1HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-05-2280650142-311-36500MCKENZIE II MCM #S 5HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-05-2180633042-311-36494RIVER LOWE RANCH #15HEOG RESOURCES, INC.DRILL11,500Y
2015-05-2180632942-311-36493RIVER LOWE RANCH #14HEOG RESOURCES, INC.DRILL11,500Y
2015-05-2080649642-311-36497MCKENZIE I MCM #S 2HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-05-1980667742-311-36505MCKENZIE UNIT I #R 4HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-05-1980667642-311-36504MCKENZIE UNIT I #R 3HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-05-1980667442-311-36503MCKENZIE UNIT I #R 5HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-05-1980667342-311-36502MCKENZIE UNIT I #R 1HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-05-1980667242-311-36501MCKENZIE UNIT I #R 2HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-05-1980650042-311-36499MCKENZIE II MCM #S 4HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-05-1980649942-311-36498MCKENZIE I MCM #S 3HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-05-1880649442-311-36496MCKENZIE I MCM #S 1HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-05-1480639942-311-36495SCOTT FOUNDATION #1HURD ENTERPRISES, LTD.DRILL11,000
2015-05-0180579142-311-34475MARTIN-STATE GAS UNIT #1HURD ENTERPRISES, LTD.RECOMP12,000
2015-04-3080597142-311-36492MCKENZIE UNIT J #T 5HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-04-2980597042-311-36491MCKENZIE UNIT J #T 2HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-04-2980596942-311-36490MCKENZIE UNIT J #T 1HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-04-2980596742-311-36489MCKENZIE UNIT I #T 4HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-04-2880596642-311-36488MCKENZIE UNIT I #T 3HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-04-2780578242-311-36483FOLEY MCM #B 3HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-04-2480584542-311-36487MCKENZIE UNIT O #X 3HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-04-2480584442-311-36486MCKENZIE UNIT O #X 2HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-04-2480584342-311-36485MCKENZIE UNIT O #X 1HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-04-2380578342-311-36484FOLEY MCM #B 4HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-04-2280578142-311-36481FOLEY MCM #B 2HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-04-2280577942-311-36482FOLEY MCM #B 1HCHESAPEAKE OPERATING, L.L.C.DRILL12,000Y
2015-04-1780549942-311-36480NAYLOR JONES UNIT 13 #2HEOG RESOURCES, INC.DRILL11,500Y
2015-04-1780549842-311-36479NAYLOR JONES UNIT 13 #1HEOG RESOURCES, INC.DRILL11,500Y
2015-04-1580547042-311-36478CARON UNIT B #1HMURPHY EXPL. & PROD. CO. - USADRILL13,000Y
2015-04-1480550742-311-36475CARON UNIT B #6HMURPHY EXPL. & PROD. CO. - USADRILL13,000Y
2015-04-1480550542-311-36474CARON UNIT B #5HMURPHY EXPL. & PROD. CO. - USADRILL13,000Y
2015-04-1480550442-311-36473CARON UNIT B #4HMURPHY EXPL. & PROD. CO. - USADRILL13,000Y
2015-04-1480550342-311-36472CARON UNIT B #3HMURPHY EXPL. & PROD. CO. - USADRILL13,000Y
2015-04-1480550242-311-36477BLOCK A UNIT #2HEOG RESOURCES, INC.DRILL11,500Y
2015-04-1480550142-311-36476BLOCK A UNIT #1HEOG RESOURCES, INC.DRILL11,500Y
2015-04-1480547642-311-36471CARON UNIT B #2HMURPHY EXPL. & PROD. CO. - USADRILL13,000Y
2015-04-1380547442-311-36470WHEELER FOLEY UNIT A MCM #C 4HCHESAPEAKE OPERATING, L.L.C.DRILL13,000Y
page 32 of 171
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Mcmullen County.