Saltwater Disposal Wells in Mitchell County

Complete UIC injection & disposal well inventory from RRC permits, with reported H-10 volumes.

Active Wells

1,118

Permitted Capacity

1.1M bbl/d

Injected 12mo (thru 2025-06)

47.8M bbl

UIC Permits All Time

2,068

Earthquakes in Mitchell County → seismicity & the disposal link, from TexNet

STATUS	LEASE / WELL	API	OPERATOR	TYPE	PERMITTED BBL/D	INJECTED 12MO	ZONE (FT)
Active	SCHUMACHER, W. M. #9W	42-335-31472	BASA RES, INC	Injection	1,000	--	2,459–2,864
Active	FOSTER, MARY #133W	42-335-31631	BASA RES, INC	Injection	1,000	--	2,300–3,120
Active	NORTH WESTBROOK UNIT #7113W	42-335-33529	BCE-MACH III LLC	Injection	800	--	2,850–3,150
Active	NORTH WESTBROOK UNIT #7106W	42-335-30773	BCE-MACH III LLC	Injection	800	--	2,900–3,150
Active	NORTH WESTBROOK UNIT #305W	42-335-32776	BCE-MACH III LLC	Injection	800	--	2,900–3,150
Active	NORTH WESTBROOK UNIT #6818W	42-335-30764	BCE-MACH III LLC	Injection	800	--	2,900–3,150
Active	NORTH WESTBROOK UNIT #6536W	42-335-30765	BCE-MACH III LLC	Injection	800	--	2,900–3,150
Active	NORTH WESTBROOK UNIT #7020W	42-335-32773	BCE-MACH III LLC	Injection	800	--	2,843–3,089
Active	NORTH WESTBROOK UNIT #7508W	42-335-32765	BCE-MACH III LLC	Injection	800	--	2,900–3,150
Active	NORTH WESTBROOK UNIT #5404W	42-335-30768	BCE-MACH III LLC	Injection	800	--	2,900–3,100
Active	TURNER GREGORY UNIT #2703	42-335-33801	GTG OPER, LLC	Injection	800	--	1,862–3,140
Active	NORTH WESTBROOK UNIT #3907W	42-335-33474	BCE-MACH III LLC	Injection	800	--	2,950–3,100
Active	PORT LAVACA '39-34' #13W	42-335-36085	SAGUARO PETRO, LLC	Injection	800	--	7,800–8,100
Active	NORTH WESTBROOK UNIT #6227W	42-335-34938	BCE-MACH III LLC	Injection	800	--	2,892–3,500
Active	FOSTER, W. L. #1 #52W	42-335-31399	BCE-MACH III LLC	Injection	800	--	2,400–2,900
Active	TURNER GREGORY UNIT #2505	42-335-33800	GTG OPER, LLC	Injection	800	--	2,625–2,880
Active	NORTH WESTBROOK UNIT #5903W	42-335-31658	BCE-MACH III LLC	Injection	800	--	2,976–3,115
Active	NORTH WESTBROOK UNIT #6226W	42-335-34937	BCE-MACH III LLC	Injection	800	--	2,850–3,500
Active	NORTH WESTBROOK UNIT #5017W	42-335-34944	BCE-MACH III LLC	Injection	800	--	2,913–3,500
Active	WESTBROOK SOUTHEAST UNIT #637W	42-335-34716	BCE-MACH III LLC	Injection	750	--	2,350–3,500
Active	NORTH WESTBROOK UNIT #6706W	42-335-33519	BCE-MACH III LLC	Injection	750	--	2,850–3,500
Active	WESTBROOK SOUTHEAST UNIT #2008W	42-335-34431	BCE-MACH III LLC	Injection	750	--	2,850–3,250
Active	WESTBROOK SOUTHEAST UNIT #3003W	42-335-34437	BCE-MACH III LLC	Injection	750	--	2,850–3,250
Active	WESTBROOK SOUTHEAST UNIT #3603W	42-335-34446	BCE-MACH III LLC	Injection	750	--	2,850–3,250
Active	WESTBROOK SOUTHEAST UNIT #2904W	42-335-34442	BCE-MACH III LLC	Injection	750	--	2,850–3,250
Active	WESTBROOK SOUTHEAST UNIT #737W	42-335-34562	BCE-MACH III LLC	Injection	750	--	2,300–3,500
Active	WESTBROOK SOUTHEAST UNIT #1730W	42-335-34564	BCE-MACH III LLC	Injection	750	--	2,300–3,500
Active	WESTBROOK SOUTHEAST UNIT #1867W	42-335-34567	BCE-MACH III LLC	Injection	750	--	2,300–3,500
Active	WESTBROOK SOUTHEAST UNIT #1502W	42-335-34481	BCE-MACH III LLC	Injection	750	--	2,850–3,250
Active	WESTBROOK SOUTHEAST UNIT #2009W	42-335-34474	BCE-MACH III LLC	Injection	750	--	2,850–3,250
Active	WESTBROOK SOUTHEAST UNIT #1864W	42-335-34527	BCE-MACH III LLC	Injection	750	--	2,850–3,500
Active	NORTH WESTBROOK UNIT #6837W	42-335-34656	BCE-MACH III LLC	Injection	750	--	2,850–3,500
Active	WESTBROOK SOUTHEAST UNIT #1321W	42-335-34710	BCE-MACH III LLC	Injection	750	--	2,300–3,500
Active	NORTH WESTBROOK UNIT #6936W	42-335-34801	BCE-MACH III LLC	Injection	750	--	2,800–3,500
Active	NORTH WESTBROOK UNIT #6937W	42-335-34802	BCE-MACH III LLC	Injection	750	--	2,800–3,500
Active	NORTH WESTBROOK UNIT #7034W	42-335-34804	BCE-MACH III LLC	Injection	750	--	2,800–3,500
Active	NORTH WESTBROOK UNIT #7035W	42-335-34805	BCE-MACH III LLC	Injection	750	--	2,800–3,500
Active	NORTH WESTBROOK UNIT #2132W	42-335-34829	BCE-MACH III LLC	Injection	750	--	2,600–3,500
Active	NORTH WESTBROOK UNIT #5317W	42-335-34819	BCE-MACH III LLC	Injection	750	--	2,700–3,500
Active	NORTH WESTBROOK UNIT #5412W	42-335-34825	BCE-MACH III LLC	Injection	750	--	2,600–3,500
Active	NORTH WESTBROOK UNIT #5413W	42-335-34824	BCE-MACH III LLC	Injection	750	--	2,600–3,500
Active	NORTH WESTBROOK UNIT #6224W	42-335-34792	BCE-MACH III LLC	Injection	750	--	2,900–3,500
Active	WESTBROOK SOUTHEAST UNIT #350W	42-335-34059	BCE-MACH III LLC	Injection	750	--	2,300–3,200
Active	NORTH WESTBROOK UNIT #4908W	42-335-34818	BCE-MACH III LLC	Injection	750	--	2,900–3,500
Active	NORTH WESTBROOK UNIT #2506W	42-335-34856	BCE-MACH III LLC	Injection	750	--	2,900–3,500
Active	NORTH WESTBROOK UNIT #6842W	42-335-34773	BCE-MACH III LLC	Injection	750	--	2,900–3,500
Active	NORTH WESTBROOK UNIT #6848W	42-335-34797	BCE-MACH III LLC	Injection	750	--	2,850–3,500
Active	WESTBROOK SOUTHEAST UNIT #372W	42-335-35059	BCE-MACH III LLC	Injection	750	--	2,800–3,500
Active	WESTBROOK SOUTHEAST UNIT #426W	42-335-35063	BCE-MACH III LLC	Injection	750	--	2,800–3,500
Active	WESTBROOK SOUTHEAST UNIT #1322W	42-335-35044	BCE-MACH III LLC	Injection	750	--	2,850–3,500
Active	WESTBROOK SOUTHEAST UNIT #2721W	42-335-35050	BCE-MACH III LLC	Injection	750	--	2,850–3,500
Active	NORTH WESTBROOK UNIT #6327W	42-335-34946	BCE-MACH III LLC	Injection	750	--	2,904–3,500
Active	NORTH WESTBROOK UNIT #3023W	42-335-34860	BCE-MACH III LLC	Injection	750	--	2,900–3,500
Active	NORTH WESTBROOK UNIT #3912W	42-335-34866	BCE-MACH III LLC	Injection	750	--	2,900–3,500
Active	NORTH WESTBROOK UNIT #3911W	42-335-34853	BCE-MACH III LLC	Injection	750	--	2,900–3,500
Active	NORTH WESTBROOK UNIT #2918W	42-335-35438	BCE-MACH III LLC	Injection	750	--	2,950–3,500
Active	WESTBROOK SOUTHEAST UNIT #1732W	42-335-35061	BCE-MACH III LLC	Injection	750	--	2,800–3,500
Active	WESTBROOK SOUTHEAST UNIT #1733W	42-335-35047	BCE-MACH III LLC	Injection	750	--	2,800–3,500
Active	WESTBROOK SOUTHEAST UNIT #1869W	42-335-35058	BCE-MACH III LLC	Injection	750	--	2,800–3,500
Active	WESTBROOK SOUTHEAST UNIT #896W	42-335-35095	BCE-MACH III LLC	Injection	750	--	2,800–3,500
Active	NORTH WESTBROOK UNIT #4006W	42-335-34854	BCE-MACH III LLC	Injection	750	--	2,850–3,500
Active	NORTH WESTBROOK UNIT #3526W	42-335-34984	BCE-MACH III LLC	Injection	750	--	2,850–3,500
Active	WESTBROOK SOUTHEAST UNIT #420W	42-335-34062	BCE-MACH III LLC	Injection	750	--	2,900–3,300
Active	NORTH WESTBROOK UNIT #1320W	42-335-35346	BCE-MACH III LLC	Injection	750	--	2,850–3,500
Active	NORTH WESTBROOK UNIT #4013W	42-335-35375	BCE-MACH III LLC	Injection	750	--	2,850–3,500
Active	NORTH WESTBROOK UNIT #2807W	42-335-34992	BCE-MACH III LLC	Injection	750	--	2,950–3,500
Active	NORTH WESTBROOK UNIT #3522W	42-335-34981	BCE-MACH III LLC	Injection	750	--	2,940–3,500
Active	NORTH WESTBROOK UNIT #4816W	42-335-35250	BCE-MACH III LLC	Injection	750	--	2,910–3,500
Active	NORTH WESTBROOK UNIT #7319W	42-335-35260	BCE-MACH III LLC	Injection	750	--	2,910–3,500
Active	YORK #24W	42-335-33184	CROSS CUT PETROLEUM, LLC	Injection	750	--	2,400–3,150
Active	YORK #23W	42-335-33185	CROSS CUT PETROLEUM, LLC	Injection	750	--	2,400–3,150
Active	YORK #22W	42-335-33214	CROSS CUT PETROLEUM, LLC	Injection	750	--	2,400–3,150
Active	YORK #20W	42-335-33186	CROSS CUT PETROLEUM, LLC	Injection	750	--	2,400–3,150
Active	YORK #19W	42-335-33215	CROSS CUT PETROLEUM, LLC	Injection	750	--	2,400–3,150
Active	NORTH WESTBROOK UNIT #6877W	42-335-35263	BCE-MACH III LLC	Injection	750	--	2,960–3,500
Active	WESTBROOK SOUTHEAST UNIT #1871W	42-335-35056	BCE-MACH III LLC	Injection	750	--	2,800–3,500
Active	MCCABE, V.T. "B" #19W	42-335-31176	SD ROYALE ENGY, INC	Injection	750	--	6,014–6,169
Active	MCCABE, V.T. "C" #7AW	42-335-31243	SD ROYALE ENGY, INC	Injection	750	--	6,031–6,167
Active	WESTBROOK SOUTHEAST UNIT #14W	42-335-00373	BCE-MACH III LLC	Injection	750	--	2,880–3,081
Active	NORTH WESTBROOK UNIT #5111W	42-335-34646	BCE-MACH III LLC	Injection	750	--	2,850–3,500
Active	NORTH WESTBROOK UNIT #5314W	42-335-34647	BCE-MACH III LLC	Injection	750	--	2,850–3,500
Active	WESTBROOK SOUTHEAST UNIT #222W	42-335-34561	BCE-MACH III LLC	Injection	750	--	2,300–3,500
Active	NORTH WESTBROOK UNIT #6219W	42-335-34650	BCE-MACH III LLC	Injection	750	--	2,900–3,500
Active	NORTH WESTBROOK UNIT #6932W	42-335-34663	BCE-MACH III LLC	Injection	750	--	2,300–3,500
Active	WESTBROOK SOUTHEAST UNIT #359W	42-335-34733	BCE-MACH III LLC	Injection	750	--	2,600–3,500
Active	WESTBROOK SOUTHEAST UNIT #554W	42-335-34714	BCE-MACH III LLC	Injection	750	--	2,600–3,500
Active	WESTBROOK SOUTHEAST UNIT #555W	42-335-34715	BCE-MACH III LLC	Injection	750	--	2,600–3,500
Active	NORTH WESTBROOK UNIT #3719W	42-335-34989	BCE-MACH III LLC	Injection	750	--	2,950–3,500
Active	NORTH WESTBROOK UNIT #2810W	42-335-34988	BCE-MACH III LLC	Injection	750	--	2,950–3,500
Active	NORTH WESTBROOK UNIT #2812W	42-335-34990	BCE-MACH III LLC	Injection	750	--	2,950–3,500
Active	NORTH WESTBROOK UNIT #5709W	42-335-35405	BCE-MACH III LLC	Injection	750	--	2,900–3,500
Active	NORTH WESTBROOK UNIT #4303W	42-335-35476	BCE-MACH III LLC	Injection	750	--	2,300–4,000
Active	WESTBROOK SOUTHEAST UNIT #336W	42-335-00395	BCE-MACH III LLC	Injection	750	--	2,400–3,100
Active	NORTH WESTBROOK UNIT #5904W	42-335-31641	BCE-MACH III LLC	Injection	750	--	2,850–3,500
Active	NORTH WESTBROOK UNIT #1209W	42-335-35517	BCE-MACH III LLC	Injection	750	--	2,850–4,000
Active	NORTH WESTBROOK UNIT #1327W	42-335-35518	BCE-MACH III LLC	Injection	750	--	2,850–4,000
Active	NORTH WESTBROOK UNIT #6562W	42-335-35520	BCE-MACH III LLC	Injection	750	--	2,850–4,000
Active	NORTH WESTBROOK UNIT #1325W	42-335-35447	BCE-MACH III LLC	Injection	750	--	2,900–3,500
Active	NORTH WESTBROOK UNIT #6349W	42-335-35706	BCE-MACH III LLC	Injection	750	--	2,750–3,200
Active	NORTH WESTBROOK UNIT #1523W	42-335-35682	BCE-MACH III LLC	Injection	750	--	2,300–3,500

page 9 of 21 · 2,068 wells

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Source: RRC UIC well master and H-10 injection filings. H-10s are annual filings on staggered anniversaries — injected volumes shown through 2025-06, the newest month with complete reporting; recent months are never estimated.