Dimmit County Drilling Permits

Every permit issued by the Texas Railroad Commission in Dimmit County — updated daily, data through 2026-07-22.

Dimmit County permitting is running 14 permits a month over the trailing 90 days (42 total, up 31% on the prior quarter). 4 were issued in the past week. JAVELIN ENERGY PARTNERS MGMT LLC leads with 39 permits in the past 12 months, one of 17 operators active in the county.

Last 30 Days

Operators (30d)

Latest Permit

2026-07-22

All Time

9,839

9,839 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH	HZ
2023-04-25	889971	42-127-38766	SAN PEDRO RANCH #1102H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,200	Y
2023-04-24	889951	42-127-38765	COMANCHE #9982H	EL TORO RESOURCES LLC	DRILL	4,800	Y
2023-04-19	889789	42-127-38764	BRISCOE RANCH EF #101H	ROSETTA RESOURCES OPERATING LP	DRILL	8,000	Y
2023-04-19	889778	42-127-38763	BRISCOE RANCH EF #100H	ROSETTA RESOURCES OPERATING LP	DRILL	8,000	Y
2023-04-19	889777	42-127-38762	BRISCOE RANCH AC #1001H	ROSETTA RESOURCES OPERATING LP	DRILL	8,000	Y
2023-04-19	889770	42-127-38761	BRISCOE RANCH AC #1000H	ROSETTA RESOURCES OPERATING LP	DRILL	8,000	Y
2023-04-14	889622	42-127-38760	LAMB #1	CML EXPLORATION, LLC	DRILL	7,400	Y
2023-04-14	889622	42-127-38760	LAMB #1	CML EXPLORATION, LLC	DRILL	7,400	Y
2023-03-31	888836	42-127-38743	BRIGGS #39H	MURPHY EXPL. & PROD. CO. - USA	DRILL	9,000	Y
2023-03-31	888833	42-127-38742	BRIGGS #37H	MURPHY EXPL. & PROD. CO. - USA	DRILL	9,000	Y
2023-03-31	888830	42-127-38741	BRIGGS #36H	MURPHY EXPL. & PROD. CO. - USA	DRILL	9,000	Y
2023-03-22	889227	42-127-38759	SAN PEDRO RANCH #5708H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	3,999	Y
2023-03-22	889227	42-127-38759	SAN PEDRO RANCH #5708H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,500	Y
2023-03-22	889226	42-127-38758	SAN PEDRO RANCH #5706H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	3,999	Y
2023-03-22	889226	42-127-38758	SAN PEDRO RANCH #5706H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,500	Y
2023-03-22	889225	42-127-38757	SAN PEDRO RANCH #5704H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	3,999	Y
2023-03-22	889225	42-127-38757	SAN PEDRO RANCH #5704H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,500	Y
2023-03-22	889223	42-127-38756	SAN PEDRO RANCH #5702H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	3,999	Y
2023-03-22	889223	42-127-38756	SAN PEDRO RANCH #5702H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,500	Y
2023-03-22	889220	42-127-38755	SAN PEDRO RANCH #5626H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,500	Y
2023-03-22	889218	42-127-38754	SAN PEDRO RANCH #5624H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,500	Y
2023-03-22	889216	42-127-38753	SAN PEDRO RANCH #5622H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,500	Y
2023-03-22	889214	42-127-38752	SAN PEDRO RANCH #5620H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,500	Y
2023-03-16	889012	42-127-38745	BRISCOE CATARINA WEST #36HT	SN EF MAVERICK, LLC	DRILL	8,000	Y
2023-03-16	888853	42-127-38739	BRIGGS A #38H	MURPHY EXPL. & PROD. CO. - USA	DRILL	9,000	Y
2023-03-15	889031	42-127-38751	BRISCOE CATARINA WEST #36HZ	SN EF MAVERICK, LLC	DRILL	8,000	Y
2023-03-15	889030	42-127-38750	BRISCOE CATARINA WEST #36HY	SN EF MAVERICK, LLC	DRILL	8,000	Y
2023-03-15	889016	42-127-38749	BRISCOE CATARINA WEST #36HX	SN EF MAVERICK, LLC	DRILL	8,000	Y
2023-03-15	889015	42-127-38748	BRISCOE CATARINA WEST #36HW	SN EF MAVERICK, LLC	DRILL	8,000	Y
2023-03-15	889014	42-127-38747	BRISCOE CATARINA WEST #36HV	SN EF MAVERICK, LLC	DRILL	8,000	Y
2023-03-15	889013	42-127-38746	BRISCOE CATARINA WEST #36HU	SN EF MAVERICK, LLC	DRILL	8,000	Y
2023-03-15	889009	42-127-38744	BRISCOE CATARINA WEST #36HS	SN EF MAVERICK, LLC	DRILL	8,000	Y
2023-03-10	888863	42-127-38740	BRISCOE CATARINA AC #2H	BLACK MOUNTAIN STX I LLC	DRILL	7,800	Y
2023-03-10	888723	42-127-38734	COTULLA #1003H	LEWIS PETRO PROPERTIES, INC.	DRILL	8,250	Y
2023-03-09	888852	42-127-38738	HAMILTON FEE #11	HAMILTON PIPELINE, INC.	DRILL	8,500
2023-03-09	888725	42-127-38736	COTULLA #1005H	LEWIS PETRO PROPERTIES, INC.	DRILL	8,250	Y
2023-03-09	888724	42-127-38735	COTULLA #1004H	LEWIS PETRO PROPERTIES, INC.	DRILL	8,250	Y
2023-03-09	888713	42-127-38733	COTULLA #1002H	LEWIS PETRO PROPERTIES, INC.	DRILL	8,250	Y
2023-03-08	888704	42-127-38732	TRES RAMAS 189 LE #C 2H	ROSEWOOD RESOURCES, INC.	DRILL	8,400	Y
2023-03-08	888702	42-127-38731	TRES RAMAS 189 LE #C 1H	ROSEWOOD RESOURCES, INC.	DRILL	8,400	Y
2023-03-08	888698	42-127-38737	TRES RAMAS 189 LE #B 3H	ROSEWOOD RESOURCES, INC.	DRILL	8,400	Y
2023-03-08	888697	42-127-38726	TRES RAMAS 189 UE #B 2H	ROSEWOOD RESOURCES, INC.	DRILL	8,200	Y
2023-03-08	888696	42-127-38725	TRES RAMAS 189 LE #B 1H	ROSEWOOD RESOURCES, INC.	DRILL	8,400	Y
2023-03-08	888693	42-127-38730	TRES RAMAS 189 AC #A 4H	ROSEWOOD RESOURCES, INC.	DRILL	8,100	Y
2023-03-08	888688	42-127-38729	TRES RAMAS 189 LE #A 3H	ROSEWOOD RESOURCES, INC.	DRILL	8,400	Y
2023-03-08	888686	42-127-38728	TRES RAMAS 189 UE #A 2H	ROSEWOOD RESOURCES, INC.	DRILL	8,200	Y
2023-03-08	888684	42-127-38727	TRES RAMAS 189 LE #A 1H	ROSEWOOD RESOURCES, INC.	DRILL	8,400	Y
2023-03-07	888607	42-127-38724	MORO CREEK #3326H	PROTEGE ENERGY III LLC	DRILL	8,999	Y
2023-03-07	888607	42-127-38724	MORO CREEK #3326H	PROTEGE ENERGY III LLC	DRILL	8,999	Y
2023-03-07	888605	42-127-38723	MORO CREEK #3325H	PROTEGE ENERGY III LLC	DRILL	8,999	Y

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