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 60 permits a month over the trailing 90 days (179 total, down 25% 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

23,504

23,504 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH	HZ
2018-08-02	838803	42-329-34637	KOONCE '2' #1	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	10,850
2018-08-01	843092	42-329-42741	HORTON '40' #1D	MID-STATES OPERATING COMPANY	DRILL	5,400
2018-08-01	842863	42-329-42732	WINDHAM 40 #14	DISCOVERY OPERATING, INC.	DRILL	10,500
2018-08-01	842050	42-329-36440	SMITH '36' #3	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	10,946
2018-08-01	842048	42-329-42670	FR CATALYST E 94 #16HA	CROWNQUEST OPERATING, LLC	DRILL	10,000	Y
2018-08-01	842046	42-329-42669	FR CATALYST F 94 #17HA	CROWNQUEST OPERATING, LLC	DRILL	10,000	Y
2018-08-01	841901	42-329-42654	SPANISH TRAIL 3-10 HZ UNIT #3452H	RSP PERMIAN, LLC	DRILL	12,000	Y
2018-08-01	841901	42-329-42654	SPANISH TRAIL 3-10 HZ UNIT #3452H	COG OPERATING LLC	DRILL	12,000	Y
2018-08-01	841602	42-329-38870	WINDHAM 38 #11	DISCOVERY OPERATING, INC.	DRILL	10,600
2018-08-01	838461	42-329-36221	FASKEN '16-21' #4	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	10,730
2018-07-31	843012	42-329-42739	DWIGHT-MIDKIFF 25O #15H	PIONEER NATURAL RES. USA, INC.	DRILL	10,650	Y
2018-07-31	843010	42-329-42738	DWIGHT-MIDKIFF 25N #14H	PIONEER NATURAL RES. USA, INC.	DRILL	10,650	Y
2018-07-31	843009	42-329-42737	DWIGHT-MIDKIFF 25M #13H	PIONEER NATURAL RES. USA, INC.	DRILL	10,650	Y
2018-07-30	842850	42-329-42731	WINDHAM 40 #13	DISCOVERY OPERATING, INC.	DRILL	10,500
2018-07-30	841870	42-329-42653	SPANISH TRAIL 3-10 HZ UNIT #3451H	RSP PERMIAN, LLC	DRILL	12,000	Y
2018-07-30	841851	42-329-42652	SPANISH TRAIL 3-10 HZ UNIT #3422H	RSP PERMIAN, LLC	DRILL	12,000	Y
2018-07-30	841816	42-329-42650	ORGANIC #2BB	CROWNQUEST OPERATING, LLC	DRILL	10,000	Y
2018-07-27	842919	42-329-42734	TXL 9 UNIT 1&2 #0414AH	XTO ENERGY INC.	DRILL	9,615	Y
2018-07-27	842919	42-329-42734	TXL 9 UNIT 1 #0414AH	XTO ENERGY INC.	DRILL	9,615	Y
2018-07-27	842858	42-329-42727	TXL 9 UNIT 1 #0444SH	XTO ENERGY INC.	DRILL	8,870	Y
2018-07-27	842856	42-329-42726	TXL 9 UNIT 1 #0404BH	XTO ENERGY INC.	DRILL	9,915	Y
2018-07-27	842856	42-329-42726	TXL 9 UNIT 1 #0404BH	XTO ENERGY INC.	DRILL	9,915	Y
2018-07-27	842849	42-329-42725	TXL 9 UNIT 1 #0423SH	XTO ENERGY INC.	DRILL	9,075	Y
2018-07-27	842848	42-329-42724	TXL 9 UNIT 1 #0413AH	XTO ENERGY INC.	DRILL	9,615	Y
2018-07-27	842756	42-329-42714	NOBLES #3132SH	XTO ENERGY INC.	DRILL	8,900	Y
2018-07-27	842756	42-329-42714	NOBLES #3132SH	XTO ENERGY INC.	DRILL	8,900	Y
2018-07-27	842754	42-329-42713	NOBLES #3112AH	XTO ENERGY INC.	DRILL	9,727	Y
2018-07-27	842754	42-329-42713	NOBLES #3112AH	XTO ENERGY INC.	DRILL	9,727	Y
2018-07-27	841201	42-329-42621	ULVESTAD-BIRKHEAD E20G #7H	PIONEER NATURAL RES. USA, INC.	DRILL	10,450	Y
2018-07-27	840893	42-329-36622	FASKEN '16-21' #5	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	10,719
2018-07-26	842815	42-329-39111	FR XENON 24 #1	CROWNQUEST OPERATING, LLC	FLD-XFR	12,000
2018-07-26	842813	42-329-39932	FR HELIUM 9 #1	CROWNQUEST OPERATING, LLC	FLD-XFR	12,000
2018-07-26	842791	42-329-42721	TXL 9 UNIT 1 #0443SH	XTO ENERGY INC.	DRILL	8,870	Y
2018-07-26	842790	42-329-42720	TXL 9 UNIT 1 #0422SH	XTO ENERGY INC.	DRILL	9,075	Y
2018-07-26	842777	42-329-42719	TXL 9 UNIT 1 #0402BH	XTO ENERGY INC.	DRILL	9,915	Y
2018-07-26	842771	42-329-42718	TXL 9 UNIT 1 #0412AH	XTO ENERGY INC.	DRILL	9,615	Y
2018-07-26	842769	42-329-42717	TXL 9 UNIT 1 #0441SH	XTO ENERGY INC.	DRILL	8,870	Y
2018-07-26	842767	42-329-42716	TXL 9 UNIT 1 #0401BH	XTO ENERGY INC.	DRILL	9,915	Y
2018-07-26	842405	42-329-42692	WTH 10-3 H #281	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,000	Y
2018-07-26	842405	42-329-42692	WTH 10-3 H #281	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,000	Y
2018-07-24	841748	42-329-42649	SPANISH TRAIL 3-10 HZ UNIT #3421H	RSP PERMIAN, LLC	DRILL	12,000	Y
2018-07-24	841311	42-329-42635	WTH 10-3 E #251	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,000	Y
2018-07-24	841265	42-329-42626	WTH 10-3 E #252	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,000	Y
2018-07-23	842682	42-329-42708	TEXCAT NCV #2D	MID-STATES OPERATING COMPANY	DRILL	5,300
2018-07-23	842449	42-329-40655	LEONARD REVOCABLE TRUST UNIT 1 #2304BH	XTO ENERGY INC.	FLD-XFR	9,875	Y
2018-07-20	842631	42-329-42707	PATTON #101	LARIO OIL & GAS COMPANY	DRILL	10,600	Y
2018-07-20	842631	42-329-42707	PATTON #101	LARIO OIL & GAS COMPANY	DRILL	10,600	Y
2018-07-20	842631	42-329-42707	PATTON #101	LARIO OIL & GAS COMPANY	DRILL	10,600	Y
2018-07-20	842581	42-329-35010	PERRO ROJO '30' #5	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	10,765
2018-07-20	841711	42-329-35334	PERRO ROJO '20' #8	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	10,823

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