Saltwater Disposal Wells in Yoakum County

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

Active Wells

2,521

Permitted Capacity

9.1M bbl/d

Injected 12mo (thru 2025-06)

273.5M bbl

UIC Permits All Time

4,167

STATUS	LEASE / WELL	API	OPERATOR	TYPE	PERMITTED BBL/D	INJECTED 12MO	ZONE (FT)
Active	WILLARD UNIT #98W	42-501-02007	OXY USA WTP LP	Injection	1,500	13,287	4,900–5,600
Active	DENVER UNIT #2872	42-501-36253	OCCIDENTAL PERMIAN LTD	Injection	5,000	13,172	4,500–5,600
Active	OWNBY SAN ANDRES UNIT #13W	42-501-00986	OCCIDENTAL PERMIAN LTD	Injection	2,000	13,013	5,160–5,500
Active	REEVES UNIT #119W	42-501-00589	WHITE ROCK OIL & GAS, LLC	Injection	180	12,838	5,608–5,654
Active	WILLARD UNIT #5C	42-501-33085	OXY USA WTP LP	Injection	5,000	12,836	4,600–5,600
Active	REEVES UNIT #225W	42-501-34001	WHITE ROCK OIL & GAS, LLC	Injection	1,000	12,733	5,500–5,750
Active	WEST BRAHANEY UNIT #111X	42-501-34898	BURK ROYALTY CO., LTD	Injection	600	12,637	5,150–5,400
Active	YOAKUM WASSON CLEARFORK UNIT #4840	42-501-36500	OCCIDENTAL PERMIAN LTD	Injection	1,500	12,629	5,650–8,400
Active	GIBSON UNIT #603	42-501-10099	OCCIDENTAL PERMIAN LTD	Injection	750	12,609	7,615–8,031
Active	WILLARD UNIT #81W	42-501-00210	OXY USA WTP LP	Injection	1,500	12,555	4,900–5,600
Active	GIBSON UNIT #508	42-501-33809	OCCIDENTAL PERMIAN LTD	Injection	1,000	12,524	6,400–8,300
Active	WILLARD #5	42-501-35567	WASSON SOLID WASTE DISP SYS LTD	Disposal	5,000	12,502	2,100–2,900
Active	GIBSON UNIT #1002	42-501-10338	OCCIDENTAL PERMIAN LTD	Injection	750	12,370	6,546–6,831
Active	WASSON ODC UNIT #372	42-501-30741	OCCIDENTAL PERMIAN LTD	Injection	5,000	12,316	4,650–5,350
Active	DENVER UNIT #2760	42-501-35688	OCCIDENTAL PERMIAN LTD	Injection	5,000	12,277	4,500–5,495
Active	GIBSON UNIT #2701	42-501-10154	OCCIDENTAL PERMIAN LTD	Injection	4,000	12,263	6,600–8,300
Active	WASSON ODC UNIT #298	42-501-30163	OCCIDENTAL PERMIAN LTD	Injection	4,000	11,967	4,500–5,800
Active	WASSON ODC UNIT #267W	42-501-30079	OCCIDENTAL PERMIAN LTD	Injection	5,000	11,848	4,650–5,320
Active	GIBSON UNIT #1606	42-501-10295	OCCIDENTAL PERMIAN LTD	Injection	1,000	11,749	6,400–8,300
Active	WILLARD UNIT #69B	42-501-32891	OXY USA WTP LP	Injection	1,500	11,677	4,900–5,600
Active	DENVER UNIT #2805WC	42-501-02349	OCCIDENTAL PERMIAN LTD	Injection	5,000	11,587	4,500–5,600
Active	DENVER UNIT #2911WC	42-501-02834	OCCIDENTAL PERMIAN LTD	Injection	5,000	11,572	4,500–5,600
Active	WASSON ODC UNIT #852	42-501-37088	OCCIDENTAL PERMIAN LTD	Injection	5,000	11,556	4,600–5,800
Active	BENNETT RANCH UNIT #2310WR	42-501-33451	OCCIDENTAL PERMIAN LTD	Injection	1,800	11,505	4,700–5,800
Active	DENVER UNIT #2869	42-501-36245	OCCIDENTAL PERMIAN LTD	Injection	5,000	11,415	4,500–5,600
Active	OWNBY SAN ANDRES UNIT #97	42-501-35097	OCCIDENTAL PERMIAN LTD	Injection	2,000	11,383	4,700–5,500
Active	WILLARD UNIT #101D	42-501-36350	OXY USA WTP LP	Injection	5,000	11,135	4,600–5,600
Active	WASSON ODC UNIT #110	42-501-10130	OCCIDENTAL PERMIAN LTD	Injection	5,000	11,133	4,700–5,400
Active	WASSON ODC UNIT #760	42-501-35601	OCCIDENTAL PERMIAN LTD	Injection	4,000	11,128	4,500–5,800
Active	ROBERTS UNIT #2253W	42-501-36007	HILCORP ENGY CO	Injection	2,500	10,987	4,400–5,350
Active	ROBERTS UNIT #2764W	42-501-35935	HILCORP ENGY CO	Injection	2,500	10,765	4,400–5,350
Active	ROBERTS UNIT #2759W	42-501-35921	HILCORP ENGY CO	Injection	2,500	10,737	4,400–5,350
Active	BENNETT RANCH UNIT #3426	42-501-36881	OCCIDENTAL PERMIAN LTD	Injection	5,000	10,670	4,500–5,800
Active	OWNBY SAN ANDRES UNIT #83W	42-501-33610	OCCIDENTAL PERMIAN LTD	Injection	2,000	10,415	4,700–5,500
Active	BOWEN "A" #2	42-501-32180	UPHILL CONSULTING LLC	Injection	2,500	10,385	4,450–6,000
Active	FITZGERALD #1A	42-501-02668	WESTRIDGE RESOURCES, INC.	Disposal	4,000	10,335	4,608–9,850
Active	CENTRAL OWNBY UNIT #801W	42-501-30561	OCCIDENTAL PERMIAN LTD	Injection	1,000	10,270	6,560–7,300
Active	WASSON ODC UNIT #847	42-501-37102	OCCIDENTAL PERMIAN LTD	Injection	5,000	10,238	4,600–5,800
Active	WEST BRAHANEY UNIT #43X	42-501-35054	BURK ROYALTY CO., LTD	Injection	600	10,207	5,150–5,400
Active	WILLARD UNIT #71X	42-501-32952	OXY USA WTP LP	Injection	1,500	10,050	5,000–5,800
Active	WASSON ODC UNIT #29	42-501-00710	OCCIDENTAL PERMIAN LTD	Injection	5,000	10,041	4,650–5,340
Active	WASSON ODC UNIT #148	42-501-02020	OCCIDENTAL PERMIAN LTD	Injection	2,000	10,034	4,698–5,178
Active	BRUSHY BILL 707-730 #104I	42-501-37315	RILEY PERMIAN OPER CO, LLC	Injection	24,999	10,015	5,000–5,660
Active	WASSON ODC UNIT #774	42-501-35852	OCCIDENTAL PERMIAN LTD	Injection	5,250	9,986	4,600–5,400
Active	BENNETT RANCH UNIT #4202WR	42-501-33450	OCCIDENTAL PERMIAN LTD	Injection	1,800	9,909	4,700–5,800
Active	CENTRAL OWNBY UNIT #3001	42-501-32520	OCCIDENTAL PERMIAN LTD	Injection	1,000	9,888	6,618–7,350
Active	BENNETT RANCH UNIT #3429	42-501-36889	OCCIDENTAL PERMIAN LTD	Injection	5,000	9,739	4,500–5,800
Active	WASSON ODC UNIT #302	42-501-30181	OCCIDENTAL PERMIAN LTD	Injection	1,500	9,695	4,883–5,333
Active	WILLARD UNIT #12X	42-501-33542	OXY USA WTP LP	Injection	1,500	9,453	4,900–5,600
Active	WILLARD UNIT #176 A	42-501-30130	OXY USA WTP LP	Injection	1,500	9,302	4,900–5,600
Active	ROBERTS UNIT #2259W	42-501-36008	HILCORP ENGY CO	Injection	2,500	9,280	4,400–5,500
Active	WEST BRAHANEY UNIT #97	42-501-00515	BURK ROYALTY CO., LTD	Injection	600	9,264	5,183–5,284
Active	CORNELL UNIT #3119AW	42-501-35717	HILCORP ENGY CO	Injection	2,000	9,154	4,300–5,500
Active	BENNETT RANCH UNIT #3220RW	42-501-32505	OCCIDENTAL PERMIAN LTD	Injection	4,500	9,128	4,700–5,800
Active	ROBERTS UNIT #2758W	42-501-35917	HILCORP ENGY CO	Injection	2,500	9,025	4,400–5,350
Active	WILLARD UNIT #79B	42-501-33031	OXY USA WTP LP	Injection	1,500	8,937	4,900–5,600
Active	WEST BRAHANEY UNIT #3801	42-501-34351	BURK ROYALTY CO., LTD	Injection	500	8,865	5,050–5,450
Active	WASSON ODC UNIT #830	42-501-37063	OCCIDENTAL PERMIAN LTD	Injection	5,000	8,817	4,600–5,800
Active	WEST BRAHANEY UNIT #5701	42-501-33883	BURK ROYALTY CO., LTD	Injection	500	8,812	5,162–5,376
Active	DENVER UNIT #5429	42-501-37249	OCCIDENTAL PERMIAN LTD	Injection	10,500	8,792	4,500–6,000
Active	WASSON ODC UNIT #867	42-501-37223	OCCIDENTAL PERMIAN LTD	Injection	5,000	8,781	4,600–5,800
Active	WASSON ODC UNIT #33	42-501-02204	OCCIDENTAL PERMIAN LTD	Injection	5,000	8,737	4,650–5,330
Active	DENVER UNIT #2208WC	42-501-32997	OCCIDENTAL PERMIAN LTD	Injection	4,500	8,473	4,500–5,495
Active	WILLARD UNIT #204W	42-501-01631	OXY USA WTP LP	Injection	1,500	8,460	4,900–5,600
Active	WEST BRAHANEY UNIT #27X	42-501-33603	BURK ROYALTY CO., LTD	Injection	600	8,392	5,130–5,328
Active	BENNETT RANCH UNIT #4316W	42-501-00507	OCCIDENTAL PERMIAN LTD	Injection	5,000	8,265	4,500–5,800
Active	WILLARD UNIT #117B	42-501-33048	OXY USA WTP LP	Injection	1,500	8,253	4,900–5,600
Active	DENVER UNIT #5531	42-501-37250	OCCIDENTAL PERMIAN LTD	Injection	5,000	8,234	4,500–5,500
Active	WEST BRAHANEY UNIT #44A	42-501-35052	BURK ROYALTY CO., LTD	Injection	600	8,208	5,150–5,400
Active	DENVER UNIT #4723WC	42-501-30453	OCCIDENTAL PERMIAN LTD	Injection	4,500	8,180	4,579–5,449
Active	WILLARD UNIT #9I	42-501-36734	OXY USA WTP LP	Injection	5,000	8,044	4,600–5,600
Active	PRENTICE (6700 CLEARFORK) UNIT #1504	42-501-31846	OCCIDENTAL PERMIAN LTD	Injection	2,000	7,958	6,000–7,100
Active	WASSON ODC UNIT #60	42-501-02502	OCCIDENTAL PERMIAN LTD	Injection	1,500	7,855	4,985–5,283
Active	WILLARD UNIT #149B	42-501-32892	OXY USA WTP LP	Injection	1,500	7,855	4,900–5,600
Active	OWNBY SAN ANDRES UNIT #12W	42-501-00845	OCCIDENTAL PERMIAN LTD	Injection	2,000	7,758	4,800–5,500
Active	WASSON ODC UNIT #326	42-501-30217	OCCIDENTAL PERMIAN LTD	Injection	5,000	7,614	4,600–5,800
Active	CORNELL UNIT #110	42-501-36098	HILCORP ENGY CO	Injection	2,000	7,606	4,300–5,510
Active	DENVER UNIT #5534	42-501-34996	OCCIDENTAL PERMIAN LTD	Injection	5,000	7,599	4,500–5,600
Active	WEST BRAHANEY UNIT #35X	42-501-35047	BURK ROYALTY CO., LTD	Injection	600	7,514	5,130–5,400
Active	WILLARD UNIT #66X	42-501-32951	OXY USA WTP LP	Injection	1,500	7,483	4,900–5,600
Active	WILLARD UNIT #31D	42-501-35461	OXY USA WTP LP	Injection	5,000	7,481	4,600–5,800
Active	WILLARD UNIT #78W	42-501-00682	OXY USA WTP LP	Injection	1,500	7,445	4,900–5,600
Active	WEST BRAHANEY UNIT #54X	42-501-34491	BURK ROYALTY CO., LTD	Injection	600	7,399	5,150–5,400
Active	YOAKUM WASSON CLEARFORK UNIT #4416WY	42-501-35449	OCCIDENTAL PERMIAN LTD	Injection	1,500	7,196	5,500–7,700
Active	BENNETT RANCH UNIT #5319W	42-501-32217	OCCIDENTAL PERMIAN LTD	Injection	5,000	7,051	4,500–5,800
Active	BENNETT RANCH UNIT #4311	42-501-32298	OCCIDENTAL PERMIAN LTD	Injection	5,000	6,990	4,500–5,800
Active	BENNETT RANCH UNIT #4308	42-501-30271	OCCIDENTAL PERMIAN LTD	Injection	5,000	6,979	4,500–5,800
Active	CENTRAL OWNBY UNIT #3401	42-501-10614	OCCIDENTAL PERMIAN LTD	Injection	1,000	6,918	6,662–7,350
Active	GIBSON UNIT #1607	42-501-10293	OCCIDENTAL PERMIAN LTD	Injection	750	6,711	6,624–8,064
Active	WILLARD UNIT #30B	42-501-35457	OXY USA WTP LP	Injection	5,000	6,649	4,600–5,800
Active	WILLARD UNIT #218W	42-501-01632	OXY USA WTP LP	Injection	1,500	6,584	4,900–5,600
Active	DENVER UNIT #3309WC	42-501-00150	OCCIDENTAL PERMIAN LTD	Injection	4,500	6,315	4,500–5,495
Active	BENNETT RANCH UNIT #3405	42-501-02111	OCCIDENTAL PERMIAN LTD	Injection	5,225	6,289	4,600–5,900
Active	WEST BRAHANEY UNIT #3601	42-501-33962	BURK ROYALTY CO., LTD	Injection	600	6,205	5,150–5,420
Active	YOAKUM WASSON CLEARFORK UNIT #4820	42-501-35866	OCCIDENTAL PERMIAN LTD	Injection	1,500	6,177	5,650–7,900
Active	WILLARD UNIT #77W	42-501-02986	OXY USA WTP LP	Injection	1,500	6,175	4,900–5,600
Active	WILLARD UNIT #28W	42-501-01854	OXY USA WTP LP	Injection	1,500	6,162	4,900–5,600
Active	OWNBY SAN ANDRES UNIT #17W	42-501-02179	OCCIDENTAL PERMIAN LTD	Injection	2,000	6,095	4,800–5,500
Active	BENNETT RANCH UNIT #4325W	42-501-01783	OCCIDENTAL PERMIAN LTD	Injection	5,000	6,036	4,500–5,800
Active	WASSON ODC UNIT #864	42-501-37221	OCCIDENTAL PERMIAN LTD	Injection	5,000	5,997	4,600–5,800

page 19 of 42 · 4,167 wells

< prev next >

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.