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 16 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
2021-09-17	872850	42-127-38420	ROGERS DENTONIO 26 UNIT #01HA	SN EF MAVERICK, LLC	DRILL	8,000	Y
2021-09-16	872691	42-127-38419	SAN PEDRO RANCH #3505H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	3,950	Y
2021-09-16	872690	42-127-38418	SAN PEDRO RANCH #3503H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	3,950	Y
2021-09-14	872688	42-127-38417	SAN PEDRO RANCH #3502H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	3,950	Y
2021-09-14	872688	42-127-38417	SAN PEDRO RANCH #3502H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	3,950	Y
2021-09-14	872687	42-127-38416	SAN PEDRO RANCH #3501H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	3,950	Y
2021-09-09	872463	42-127-32836	LITTLE 179 #1H	CML EXPLORATION, LLC	RECOMP	6,700	Y
2021-09-08	872541	42-127-38415	BRISCOE-MCKNIGHT #8986H	EL TORO RESOURCES LLC	DRILL	5,700	Y
2021-09-01	872158	42-127-38413	FAITH YANA G UNIT #D 7H	CHESAPEAKE OPERATING, L.L.C.	DRILL	9,000	Y
2021-08-27	872229	42-127-38414	COMANCHE #801H	EL TORO RESOURCES LLC	DRILL	4,400	Y
2021-08-24	871897	42-127-38412	RED RANCH EFS #21H	ATLAS OPERATING LLC	DRILL	6,100	Y
2021-08-24	871897	42-127-38412	RED RANCH EFS #21H	ATLAS OPERATING LLC	DRILL	6,100	Y
2021-08-18	871975	42-127-38411	DUNN #3201H	EL TORO RESOURCES LLC	DRILL	5,700	Y
2021-08-18	871947	42-127-38409	GATES 010 CHK-B TR1 #C 9H	CHESAPEAKE OPERATING, L.L.C.	DRILL	9,000	Y
2021-08-11	871831	42-127-38408	SAN PEDRO RANCH #1206H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	3,950	Y
2021-08-11	871829	42-127-38407	SAN PEDRO RANCH #1204H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	3,950	Y
2021-08-11	871828	42-127-38406	SAN PEDRO RANCH #1202H	GRIT OIL & GAS MANAGEMENT, LLC	DRILL	3,950	Y
2021-08-11	871689	42-127-38405	COMANCHE #1072H	EL TORO RESOURCES LLC	DRILL	4,500	Y
2021-07-26	870754	42-127-38391	BRIGGS #35H	MURPHY EXPL. & PROD. CO. - USA	DRILL	9,000	Y
2021-07-26	870753	42-127-38390	BRIGGS #34H	MURPHY EXPL. & PROD. CO. - USA	DRILL	9,000	Y
2021-07-26	870752	42-127-38389	BRIGGS #33H	MURPHY EXPL. & PROD. CO. - USA	DRILL	9,000	Y
2021-07-26	870751	42-127-38388	BRIGGS #32H	MURPHY EXPL. & PROD. CO. - USA	DRILL	9,000	Y
2021-07-16	871287	42-127-38404	FLAT CREEK UNIT D #B 7H	CHESAPEAKE OPERATING, L.L.C.	DRILL	9,000	Y
2021-07-14	871152	42-127-38403	JX RANCH UNIT C #1H	REDEMPTION OIL & GAS, LLC	DRILL	6,500	Y
2021-07-14	871150	42-127-38402	JX RANCH UNIT B #1H	REDEMPTION OIL & GAS, LLC	DRILL	6,500	Y
2021-07-14	871150	42-127-38402	JX RANCH UNIT B #1H	REDEMPTION OIL & GAS, LLC	DRILL	6,500	Y
2021-07-14	871150	42-127-38402	JX RANCH UNIT B #1H	REDEMPTION OIL & GAS, LLC	DRILL	6,600	Y
2021-07-14	871028	42-127-38401	NANCE RANCH A UNIT #4H	TRINITY OPERATING (USG), LLC	DRILL	8,000	Y
2021-07-14	871028	42-127-38401	NANCE RANCH A UNIT #4H	TRINITY OPERATING (USG), LLC	DRILL	8,000	Y
2021-07-09	871002	42-127-38400	NANCE RANCH B #8H	TRINITY OPERATING (USG), LLC	DRILL	8,000	Y
2021-07-09	871001	42-127-38399	NANCE RANCH B #7H	TRINITY OPERATING (USG), LLC	DRILL	8,000	Y
2021-07-09	870999	42-127-38398	NANCE RANCH B #6H	TRINITY OPERATING (USG), LLC	DRILL	8,000	Y
2021-07-09	870996	42-127-38397	NANCE RANCH B #5H	TRINITY OPERATING (USG), LLC	DRILL	8,000	Y
2021-07-07	870944	42-127-38396	JX RANCH #1H	REDEMPTION OIL & GAS, LLC	DRILL	6,500	Y
2021-07-07	870944	42-127-38396	JX RANCH UNIT A #1H	REDEMPTION OIL & GAS, LLC	DRILL	6,500	Y
2021-07-06	870787	42-127-38393	LASSETER & EPPRIGHT #2H	ROSEWOOD RESOURCES, INC.	DRILL	7,900	Y
2021-07-06	870783	42-127-38392	LASSETER & EPPRIGHT #1H	ROSEWOOD RESOURCES, INC.	DRILL	7,900	Y
2021-07-02	870887	42-127-38395	CMWW B #3605H	PROTEGE ENERGY III LLC	DRILL	9,000	Y
2021-07-02	870886	42-127-38394	CMWW B #3604H	PROTEGE ENERGY III LLC	DRILL	9,000	Y
2021-06-25	870658	42-127-38387	NANCE RANCH A UNIT #3H	TRINITY OPERATING (USG), LLC	DRILL	8,000	Y
2021-06-25	870658	42-127-38387	NANCE RANCH A UNIT #3H	TRINITY OPERATING (USG), LLC	DRILL	8,000	Y
2021-06-24	870657	42-127-38386	NANCE RANCH A UNIT #2H	TRINITY OPERATING (USG), LLC	DRILL	8,000	Y
2021-06-24	870657	42-127-38386	NANCE RANCH A UNIT #2H	TRINITY OPERATING (USG), LLC	DRILL	8,000	Y
2021-06-24	870656	42-127-38385	NANCE RANCH A UNIT #1H	TRINITY OPERATING (USG), LLC	DRILL	8,000	Y
2021-06-24	870656	42-127-38385	NANCE RANCH A UNIT #1H	TRINITY OPERATING (USG), LLC	DRILL	8,000	Y
2021-06-16	870420	42-127-38384	CENIZO #4H	ROSEWOOD RESOURCES, INC.	DRILL	7,600	Y
2021-06-16	870419	42-127-38383	CENIZO #3H	ROSEWOOD RESOURCES, INC.	DRILL	7,600	Y
2021-06-10	869734	42-127-38380	CRIMSON ALLOCATION #18 #A101H	TRINITY OPERATING (USG), LLC	DRILL	10,000	Y
2021-06-01	869735	42-127-38381	CRIMSON ALLOCATION #19 #A102H	TRINITY OPERATING (USG), LLC	DRILL	10,000	Y
2021-05-25	870024	42-127-38382	BMMP 3 #1	CML EXPLORATION, LLC	DRILL	6,200	Y

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