Midland County Drilling Permits

Every permit issued by the Texas Railroad Commission in Midland County — updated daily, data through 2026-09-11.

Midland County permitting is running 63 permits a month over the trailing 90 days (190 total, down 16% on the prior quarter). DIAMONDBACK E&P LLC leads with 330 permits in the past 12 months, one of 23 operators active in the county.

Last 30 Days

Operators (30d)

Latest Permit

2026-09-11

All Time

23,503

23,503 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH	HZ
2019-03-07	849506	42-329-43132	WTH 21-16 G #271	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	10,330	Y
2019-03-07	849506	42-329-43132	WTH 21-16 G #271	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	10,330	Y
2019-03-07	849506	42-329-43132	WTH 21-16 G #271	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	10,330	Y
2019-03-07	849483	42-329-43131	WTH 21-16 G #272	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	10,330	Y
2019-03-07	849483	42-329-43131	WTH 21-16 G #272	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	10,330	Y
2019-03-06	850586	42-329-43193	RAD B SWD #1	RUGER PROPERTIES, LLC	DRILL	5,200
2019-03-06	850548	42-329-43188	TXL 21 UNIT 1 #1603BH	XTO ENERGY INC.	DRILL	9,880	Y
2019-03-06	849404	42-329-43121	WTH 21-16 A #212	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	10,330	Y
2019-03-06	849267	42-329-43119	WTH 21-16 A #112	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,000	Y
2019-03-06	849267	42-329-43119	WTH 21-16 A #112	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	10,330	Y
2019-03-05	850609	42-329-43192	TXL 21 UNIT 1 #1644SH	XTO ENERGY INC.	DRILL	8,870	Y
2019-03-05	850609	42-329-43192	TXL 21 UNIT 1 #1644SH	XTO ENERGY INC.	DRILL	8,870	Y
2019-03-05	850602	42-329-43190	TXL 21 UNIT 1 #1614AH	XTO ENERGY INC.	DRILL	10,700	Y
2019-03-05	850550	42-329-43189	TXL 21 UNIT 1 #1623SH	XTO ENERGY INC.	DRILL	9,070	Y
2019-03-05	850547	42-329-43187	TXL 21 UNIT 1 #1613AH	XTO ENERGY INC.	DRILL	9,580	Y
2019-03-05	850523	42-329-43186	TXL 21 UNIT 1 #1602BH	XTO ENERGY INC.	DRILL	9,880	Y
2019-03-05	850520	42-329-43185	TXL 21 UNIT 1 #1643SH	XTO ENERGY INC.	DRILL	8,870	Y
2019-03-05	850520	42-329-43185	TXL 21 UNIT 1 #1643SH	XTO ENERGY INC.	DRILL	8,870	Y
2019-03-05	850492	42-329-34460	TXL '11' #2	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	11,306
2019-03-05	850486	42-329-43182	KATIE STATE #1112AH	COG OPERATING LLC	DRILL	12,000	Y
2019-03-05	850485	42-329-43181	KATIE STATE #1111SH	COG OPERATING LLC	DRILL	12,000	Y
2019-03-05	850484	42-329-43180	KATIE STATE #1110LH	COG OPERATING LLC	DRILL	12,000	Y
2019-03-05	850483	42-329-43179	KATIE STATE #1109AH	COG OPERATING LLC	DRILL	12,000	Y
2019-03-05	850482	42-329-43178	KATIE STATE #1108SH	COG OPERATING LLC	DRILL	12,000	Y
2019-03-05	850480	42-329-43177	TXL 21 UNIT 1 #1601BH	XTO ENERGY INC.	DRILL	9,880	Y
2019-03-05	850480	42-329-43177	TXL 21 UNIT 1 #1601BH	XTO ENERGY INC.	DRILL	9,880	Y
2019-03-05	850479	42-329-43176	TXL 21 UNIT 1 #1612AH	XTO ENERGY INC.	DRILL	9,580	Y
2019-03-04	850497	42-329-43183	TXL 21 UNIT 1 #1622SH	XTO ENERGY INC.	DRILL	9,070	Y
2019-03-01	848708	42-329-43076	COMANCHEROS 19-31 3102 #3182NH	XTO ENERGY INC.	DRILL	10,500	Y
2019-02-28	849527	42-329-43133	WTH 21-16 H #281	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	10,330	Y
2019-02-28	849527	42-329-43133	WTH 21-16 H #281	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	10,330	Y
2019-02-28	849471	42-329-43130	WTH 21-16 F #261	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	10,330	Y
2019-02-28	849471	42-329-43130	WTH 21-16 F #261	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	10,330	Y
2019-02-28	849459	42-329-43128	WTH 21-16 C #231	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	10,330	Y
2019-02-28	849459	42-329-43128	WTH 21-16 C #231	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	10,330	Y
2019-02-28	849450	42-329-43127	WTH 21-16 B #221	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	10,330	Y
2019-02-28	849450	42-329-43127	WTH 21-16 B #221	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	10,330	Y
2019-02-26	850162	42-329-43167	TXL 35 UNIT 2 #3828SH	XTO ENERGY INC.	DRILL	8,655	Y
2019-02-26	850161	42-329-43166	TXL 35 UNIT 2 #3845SH	XTO ENERGY INC.	DRILL	8,850	Y
2019-02-26	850160	42-329-43165	TXL 35 UNIT 2 #3847SH	XTO ENERGY INC.	DRILL	8,815	Y
2019-02-22	849104	42-329-43105	CASS-ERNEST E20Q #17H	PIONEER NATURAL RES. USA, INC.	DRILL	10,450	Y
2019-02-21	850059	42-329-43160	TXL 35 UNIT 1 #3813AH	XTO ENERGY INC.	DRILL	9,570	Y
2019-02-21	849982	42-329-43164	HORTON '34' #4D	MID-STATES OPERATING COMPANY	DRILL	5,500
2019-02-20	850050	42-329-43159	TXL 35 UNIT 1 #3842SH	XTO ENERGY INC.	DRILL	8,855	Y
2019-02-20	850036	42-329-43158	TXL 35 UNIT 1 #3823SH	XTO ENERGY INC.	DRILL	9,050	Y
2019-02-20	849995	42-329-43157	TXL 35 UNIT 1 #3844SH	XTO ENERGY INC.	DRILL	9,900	Y
2019-02-20	849995	42-329-43157	TXL 35 UNIT 1 #3844SH	XTO ENERGY INC.	DRILL	8,996	Y
2019-02-20	849987	42-329-43156	TXL 35 UNIT 1 #3803BH	XTO ENERGY INC.	DRILL	9,900	Y
2019-02-20	849981	42-329-43154	TXL 35 UNIT 1 #3814AH	XTO ENERGY INC.	DRILL	9,600	Y
2019-02-19	849926	42-329-33044	BRAUN -6- #1	ENDEAVOR ENERGY RESOURCES L.P.	FLD-XFR	10,150

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