Martin County Drilling Permits

Every permit issued by the Texas Railroad Commission in Martin County — updated daily, data through 2026-07-28.

Martin County permitting is running 27 permits a month over the trailing 90 days (80 total, down 38% on the prior quarter). 10 were issued in the past week. PIONEER NATURAL RES. USA, INC. leads with 167 permits in the past 12 months, one of 22 operators active in the county.

Last 30 Days

Operators (30d)

Latest Permit

2026-07-28

All Time

20,343

20,343 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH	HZ
2018-09-30	841879	42-317-41567	LAFAYETTE #101	LARIO OIL & GAS COMPANY	DRILL	10,200	Y
2018-09-30	840322	42-317-41481	SCHARBAUER #209HL	HUNT OIL COMPANY	DRILL	9,280	Y
2018-09-30	840322	42-317-41481	SCHARBAUER #209HL	HUNT OIL COMPANY	DRILL	9,280	Y
2018-09-30	840317	42-317-41480	SCHARBAUER #109HA	HUNT OIL COMPANY	DRILL	9,630	Y
2018-09-30	840317	42-317-41480	SCHARBAUER #109HA	HUNT OIL COMPANY	DRILL	9,630	Y
2018-09-30	840296	42-317-41478	SCHARBAUER #109HB	HUNT OIL COMPANY	DRILL	9,840	Y
2018-09-30	840296	42-317-41478	SCHARBAUER #109HB	HUNT OIL COMPANY	DRILL	9,840	Y
2018-09-30	839909	42-317-41453	HANG NAIL #4HB	CROWNQUEST OPERATING, LLC	DRILL	10,000	Y
2018-09-30	839763	42-317-41438	DOOLITTLE 4 #101	LARIO OIL & GAS COMPANY	DRILL	10,605	Y
2018-09-30	839557	42-317-41433	NIMITZ 8 #104	LARIO OIL & GAS COMPANY	DRILL	9,610	Y
2018-09-30	839133	42-317-41411	VINEYARD HZ F UNIT #9701LS	AJAX RESOURCES, LLC	DRILL	10,000	Y
2018-09-30	839132	42-317-41410	VINEYARD HZ F UNIT #9701MS	AJAX RESOURCES, LLC	DRILL	9,000	Y
2018-09-30	839130	42-317-41408	VINEYARD HZ L UNIT #9701MS	AJAX RESOURCES, LLC	DRILL	10,000	Y
2018-09-30	839129	42-317-41407	VINEYARD HZ L UNIT #9701WA	DIAMONDBACK E&P LLC	DRILL	10,000	Y
2018-09-30	839128	42-317-41406	VINEYARD HZ L UNIT #9701LS	DIAMONDBACK E&P LLC	DRILL	10,000	Y
2018-09-30	838642	42-317-41403	SCHARBAUER #109HM	HUNT OIL COMPANY	DRILL	8,456	Y
2018-09-30	838642	42-317-41403	SCHARBAUER #109HM	HUNT OIL COMPANY	DRILL	8,456	Y
2018-09-30	838496	42-317-41400	FLETCHER 3 #103	LARIO OIL & GAS COMPANY	DRILL	9,300	Y
2018-09-30	838494	42-317-41399	FLETCHER 2 #102	LARIO OIL & GAS COMPANY	DRILL	9,300	Y
2018-09-30	838493	42-317-41398	FLETCHER #101	LARIO OIL & GAS COMPANY	DRILL	9,300	Y
2018-09-30	837969	42-317-41375	WOODY-MCMORRIES 31L #12H	PIONEER NATURAL RES. USA, INC.	DRILL	10,688	Y
2018-09-30	837968	42-317-41374	WOODY-MCMORRIES 31J #10H	PIONEER NATURAL RES. USA, INC.	DRILL	10,688	Y
2018-09-30	837966	42-317-41370	WOODY-MCMORRIES 31K #11H	PIONEER NATURAL RES. USA, INC.	DRILL	10,688	Y
2018-09-30	837965	42-317-41369	WOODY-MCMORRIES 31I #9H	PIONEER NATURAL RES. USA, INC.	DRILL	10,688	Y
2018-09-27	845131	42-317-41794	STRAIN 20 UNIT 2 #2007BH	XTO ENERGY INC.	DRILL	8,915	Y
2018-09-27	845129	42-317-41793	STRAIN 20 UNIT 2 #2077JH	XTO ENERGY INC.	DRILL	7,975	Y
2018-09-27	845128	42-317-41792	STRAIN 20 UNIT 2 #2046SH	XTO ENERGY INC.	DRILL	8,315	Y
2018-09-26	845073	42-317-41788	MABEE SWD #7	WASSER OPERATING, LLC	DRILL	15,500
2018-09-25	845045	42-317-41787	EL PATRON SWD #1	SOLARIS WATER MIDSTREAM, LLC	DRILL	13,150
2018-09-24	844973	42-317-41786	INTEGRITY #2LA	GUIDON ENERGY MGMT SERVICES LLC	DRILL	10,500	Y
2018-09-24	844973	42-317-41786	INTEGRITY #2LA	GUIDON ENERGY MGMT SERVICES LLC	DRILL	10,500	Y
2018-09-24	844972	42-317-41785	INTEGRITY #1LB	GUIDON ENERGY MGMT SERVICES LLC	DRILL	10,500	Y
2018-09-24	844972	42-317-41785	INTEGRITY #1LB	GUIDON ENERGY MGMT SERVICES LLC	DRILL	10,500	Y
2018-09-21	844957	42-317-41784	GAMMA SWD #1	SOLARIS WATER MIDSTREAM, LLC	DRILL	12,250
2018-09-21	844947	42-317-41783	BOYLAN SWD #1	SOLARIS WATER MIDSTREAM, LLC	DRILL	5,000
2018-09-21	844947	42-317-41783	BOYLAN SWD #1	SOLARIS WATER MIDSTREAM, LLC	DRILL	5,000
2018-09-21	844237	42-317-41740	SCHARBAUER RANCH 13B #4H	PIONEER NATURAL RES. USA, INC.	DRILL	11,368	Y
2018-09-20	844821	42-317-41779	EPLEY-GLASSCOCK C8C #103H	PIONEER NATURAL RES. USA, INC.	DRILL	10,500	Y
2018-09-20	844745	42-317-41773	LIBERTY BELLE H 23-18 #282	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	12,000	Y
2018-09-20	844740	42-317-41771	LIBERTY BELLE G 23-18 #272	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	12,000	Y
2018-09-20	844738	42-317-41769	LIBERTY BELLE F 23-18 #262	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	12,000	Y
2018-09-20	844713	42-317-41766	LIBERTY BELLE D 23-18 #242	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	12,000	Y
2018-09-20	844709	42-317-41763	LIBERTY BELLE C 23-18 #232	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	12,000	Y
2018-09-19	844827	42-317-41774	ANDERSON #2	TRIUMPH EXPLORATION, INC.	DRILL	2,500
2018-09-19	844816	42-317-41776	SCHARBAUER RANCH #1501H	PIONEER NATURAL RES. USA, INC.	DRILL	11,500	Y
2018-09-18	844742	42-317-41772	LIBERTY BELLE H 23-18 #281	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	12,000	Y
2018-09-18	844739	42-317-41770	LIBERTY BELLE G 23-18 #271	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	12,000	Y
2018-09-18	844735	42-317-41768	LIBERTY BELLE F 23-18 #261	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	12,000	Y
2018-09-18	844734	42-317-41767	LIBERTY BELLE E 23-18 #251	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	12,000	Y
2018-09-18	844711	42-317-41764	LIBERTY BELLE D 23-18 #241	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	12,000	Y

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