Dimmit County Drilling Permits

Every permit issued by the Texas Railroad Commission in Dimmit County — updated daily, data through 2026-09-08.

Dimmit County permitting is running 13 permits a month over the trailing 90 days (38 total, down 12% on the prior quarter). 3 were issued in the past week. JAVELIN ENERGY PARTNERS MGMT LLC leads with 43 permits in the past 12 months, one of 17 operators active in the county.

Last 30 Days

Operators (30d)

Latest Permit

2026-09-08

All Time

9,861

9,861 permits

ISSUED	PERMIT	API	LEASE	OPERATOR	TYPE	DEPTH	HZ
2023-05-16	890625	42-127-38787	RANGER BEALL RANCH #10H	ROCC OPERATING, LLC	DRILL	14,500	Y
2023-05-04	890271	42-127-38786	COTULLA #1009H	LEWIS PETRO PROPERTIES, INC.	DRILL	8,250	Y
2023-05-04	890270	42-127-38785	COTULLA #1008H	LEWIS PETRO PROPERTIES, INC.	DRILL	8,250	Y
2023-05-04	890268	42-127-38784	COTULLA #1007H	LEWIS PETRO PROPERTIES, INC.	DRILL	8,250	Y
2023-05-04	890267	42-127-38783	COTULLA #1006H	LEWIS PETRO PROPERTIES, INC.	DRILL	8,250	Y
2023-05-04	890243	42-127-38782	NOW #2	NOW ENVIRONMENTAL SOLUTIONS, LLC	DRILL	10,650
2023-05-02	889974	42-127-38770	SAN PEDRO RANCH B #1108H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,300	Y
2023-05-02	889974	42-127-38770	SAN PEDRO RANCH B #1108H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,300	Y
2023-05-01	889973	42-127-38769	SAN PEDRO RANCH A #1106H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,300	Y
2023-05-01	889973	42-127-38769	SAN PEDRO RANCH A #1106H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,300	Y
2023-04-26	889993	42-127-38780	SAN PEDRO RANCH #5618BH	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,500	Y
2023-04-26	889991	42-127-38779	SAN PEDRO RANCH #5616BH	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,500	Y
2023-04-26	889990	42-127-38778	SAN PEDRO RANCH #5614BH	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,500	Y
2023-04-26	889989	42-127-38777	SAN PEDRO RANCH #5612BH	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,500	Y
2023-04-26	889987	42-127-38776	SAN PEDRO RANCH #5610BH	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,500	Y
2023-04-26	889986	42-127-38775	SAN PEDRO RANCH #5608BH	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,500	Y
2023-04-26	889985	42-127-38774	SAN PEDRO RANCH #5606BH	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,500	Y
2023-04-26	889983	42-127-38773	SAN PEDRO RANCH #5604BH	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,500	Y
2023-04-26	889981	42-127-38771	SAN PEDRO RANCH #5602BH	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,500	Y
2023-04-25	889972	42-127-38768	SAN PEDRO RANCH #1104H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,300	Y
2023-04-25	889972	42-127-38768	SAN PEDRO RANCH #1104H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,300	Y
2023-04-25	889972	42-127-38768	SAN PEDRO RANCH #1104H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	4,300	Y
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

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