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 35% on the prior quarter). 1 was 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
2017-08-01	829141	42-317-40927	CYPERT B 57-51 #221	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,000	Y
2017-07-31	829146	42-317-40929	CYPERT C 57-51 #231	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,000	Y
2017-07-24	829104	42-317-40926	TIGER UNIT SN 245-252 #407H	ENERGEN RESOURCES CORPORATION	DRILL	12,000	Y
2017-07-19	828913	42-317-40925	MABEE J.E. 'A' NCT-1 #3108H	CHEVRON U. S. A. INC.	DRILL	10,200	Y
2017-07-19	828861	42-317-40923	HALSEY D #103WD	LARIO OIL & GAS COMPANY	DRILL	10,500	Y
2017-07-19	828860	42-317-40922	HALSEY A #102WA	LARIO OIL & GAS COMPANY	DRILL	10,500	Y
2017-07-19	828860	42-317-40922	HALSEY B #102WB	LARIO OIL & GAS COMPANY	DRILL	10,500	Y
2017-07-14	828666	42-317-40920	SALE RANCH P #1D	PIONEER NATURAL RES. USA, INC.	DRILL	7,000
2017-07-12	828648	42-317-40917	WEST POLE #1	PETROLEGACY ENERGY II, LLC	DRILL	12,100
2017-07-12	828425	42-317-40915	MERRICK UNITS 1&2 ALLOC. #1145SH	XTO ENERGY INC.	DRILL	8,500	Y
2017-07-11	828567	42-317-40913	THIRSTY GOAT 27-32 #1AH	PETROLEGACY ENERGY II, LLC	DRILL	16,000	Y
2017-07-11	828567	42-317-40913	THIRSTY GOAT 27-32 #1AH	PETROLEGACY ENERGY II, LLC	DRILL	16,000	Y
2017-07-11	828567	42-317-40913	THIRSTY GOAT E UNIT #1LS	PETROLEGACY ENERGY II, LLC	DRILL	16,000	Y
2017-07-11	828567	42-317-40913	THIRSTY GOAT E UNIT #2LS	PETROLEGACY ENERGY II, LLC	DRILL	16,000	Y
2017-07-11	828567	42-317-40913	THIRSTY GOAT E UNIT #2LS	PETROLEGACY ENERGY II, LLC	DRILL	16,000	Y
2017-07-10	828574	42-317-40914	DICKENSON 18-7ESL #3BR	ENDEAVOR ENERGY RESOURCES L.P.	DRILL	11,000	Y
2017-07-07	828291	42-317-40912	SHARK 14-23 (ALLOC-1SH) #1LL	GUIDON ENERGY MGMT SERVICES LLC	DRILL	10,500	Y
2017-07-07	828291	42-317-40912	SHARK 14-23 (ALLOC-1SH) #1LL	GUIDON ENERGY MGMT SERVICES LLC	DRILL	10,500	Y
2017-07-07	828290	42-317-40911	SHARK 14-23 (ALLOC-1SH) #2UA	GUIDON ENERGY MGMT SERVICES LLC	DRILL	10,500	Y
2017-07-07	828290	42-317-40911	SHARK 14-23 (ALLOC-1SH) #2UA	GUIDON ENERGY MGMT SERVICES LLC	DRILL	10,500	Y
2017-07-07	828287	42-317-40910	SHARK 14-23 (ALLOC-1SH) #3UB	GUIDON ENERGY MGMT SERVICES LLC	DRILL	10,500	Y
2017-07-07	828287	42-317-40910	SHARK 14-23 (ALLOC-1SH) #3UB	GUIDON ENERGY MGMT SERVICES LLC	DRILL	10,500	Y
2017-07-07	828287	42-317-40910	SHARK 14-23 (ALLOC-1SH) #3UB	GUIDON ENERGY MGMT SERVICES LLC	DRILL	9,500	Y
2017-07-07	828286	42-317-40909	SHARK 14-23 (ALLOC-1SH) #4LB	GUIDON ENERGY MGMT SERVICES LLC	DRILL	10,500	Y
2017-07-07	828286	42-317-40909	SHARK 14-23 (ALLOC-1SH) #4LB	GUIDON ENERGY MGMT SERVICES LLC	DRILL	10,500	Y
2017-07-07	828286	42-317-40909	SHARK 14-23 (ALLOC-1SH) #4LB	GUIDON ENERGY MGMT SERVICES LLC	DRILL	10,500	Y
2017-07-07	828199	42-317-40908	G.W. GLASS 'B' #1024H	RSP PERMIAN, LLC	DRILL	12,000	Y
2017-07-07	828199	42-317-40908	G. W. GLASS B #1024H	COG OPERATING LLC	DRILL	12,000	Y
2017-07-06	828516	42-317-40907	SHORTY 40 #1	CROWNQUEST OPERATING, LLC	DRILL	12,000
2017-07-05	826349	42-317-40845	FINISHING NAIL 2528A #5MS	CROWNQUEST OPERATING, LLC	DRILL	8,600	Y
2017-06-30	828245	42-317-39506	HOPPER '5' #3	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	11,350
2017-06-30	828244	42-317-35946	HOPPER '5' #2	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	11,179
2017-06-29	828170	42-317-40906	G.W. GLASS 'B' #1023H	RSP PERMIAN, LLC	DRILL	12,000	Y
2017-06-29	828170	42-317-40906	G. W. GLASS B #1023H	COG OPERATING LLC	DRILL	12,000	Y
2017-06-29	828126	42-317-35560	STRAIN '20' #1	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	11,005
2017-06-29	828125	42-317-35561	PPH '47' #3	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	10,590
2017-06-29	828123	42-317-35399	PPH '47' #2	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	10,650
2017-06-29	828116	42-317-35151	PPH '47' #1	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	10,624
2017-06-29	828113	42-317-35609	LIBERTY-DYER '34A' #3	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	11,175
2017-06-29	828111	42-317-35462	LIBERTY-DYER '34A' #2	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	11,163
2017-06-29	828110	42-317-34999	LIBERTY-DYER '34' #1	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	11,112
2017-06-29	828107	42-317-36269	LAWANA '63' #1	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	10,771
2017-06-29	828082	42-317-35661	LAWANA '62' #1	ENDEAVOR ENERGY RESOURCES L.P.	RECOMP	10,795
2017-06-29	828059	42-317-40904	G. W. GLASS B #1021H	RSP PERMIAN, LLC	DRILL	12,000	Y
2017-06-29	828059	42-317-40904	G. W. GLASS B #1021H	COG OPERATING LLC	DRILL	12,000	Y
2017-06-29	827923	42-317-40903	TEXACO-MCMURRY B 80 #208HL	HUNT OIL COMPANY	DRILL	8,122	Y
2017-06-29	827923	42-317-40903	TEXACO-MCMURRY B 80 #208HL	HUNT OIL COMPANY	DRILL	8,122	Y
2017-06-29	827921	42-317-40902	TEXACO-MCMURRY B 70 #207HL	HUNT OIL COMPANY	DRILL	8,122	Y
2017-06-29	827921	42-317-40902	TEXACO-MCMURRY B 70 #207HL	HUNT OIL COMPANY	DRILL	8,122	Y
2017-06-29	827919	42-317-40901	TEXACO-MCMURRY B 60 #206HL	HUNT OIL COMPANY	DRILL	8,050	Y

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