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	CORNELL UNIT #3101W	42-501-00755	HILCORP ENGY CO	Injection	2,000	176,086	4,300–5,500
Active	WASSON ODC UNIT #70	42-501-01666	OCCIDENTAL PERMIAN LTD	Injection	5,000	174,745	4,650–5,400
Active	DENVER UNIT #3533	42-501-31584	OCCIDENTAL PERMIAN LTD	Injection	4,500	174,602	4,500–5,495
Active	DENVER UNIT #2811WC	42-501-02441	OCCIDENTAL PERMIAN LTD	Injection	5,000	174,579	4,500–5,600
Active	CORNELL UNIT #3069	42-501-35114	HILCORP ENGY CO	Injection	2,000	173,188	4,500–5,400
Active	GIBSON UNIT #901W	42-501-10307	OCCIDENTAL PERMIAN LTD	Injection	1,000	172,965	6,400–8,000
Active	CORNELL UNIT #6352W	42-501-32803	HILCORP ENGY CO	Injection	2,000	172,889	4,300–5,500
Active	MORE, R. L. JR. #2	42-501-01771	TEXLAND PETRO, L.P	Injection	500	172,577	5,238–5,476
Active	DENVER UNIT #4426WC	42-501-30998	OCCIDENTAL PERMIAN LTD	Injection	4,500	172,377	4,600–5,400
Active	GIBSON UNIT #2804W	42-501-10505	OCCIDENTAL PERMIAN LTD	Injection	750	172,273	6,588–7,778
Active	DENVER UNIT #4227WC	42-501-31451	OCCIDENTAL PERMIAN LTD	Injection	5,000	172,092	4,500–5,495
Active	REEVES UNIT #38HW	42-501-33982	WHITE ROCK OIL & GAS, LLC	Injection	1,000	171,843	5,000–6,200
Active	DENVER UNIT #3314WC	42-501-00142	OCCIDENTAL PERMIAN LTD	Injection	4,500	171,510	4,500–5,495
Active	DENVER UNIT #5610WC	42-501-30531	OCCIDENTAL PERMIAN LTD	Injection	4,500	171,287	4,600–5,400
Active	WASSON ODC UNIT #188	42-501-00305	OCCIDENTAL PERMIAN LTD	Injection	5,000	171,228	4,500–5,600
Active	MAHONEY, H. O. #15	42-501-01750	HILCORP ENGY CO	Injection	3,000	171,108	4,500–6,000
Active	DENVER UNIT #3206WC	42-501-00137	OCCIDENTAL PERMIAN LTD	Injection	4,500	171,078	4,500–5,495
Active	WASSON ODC UNIT #713W	42-501-34913	OCCIDENTAL PERMIAN LTD	Injection	5,000	170,736	4,650–5,400
Active	CWC PRENTICE UNIT #36W	42-501-33010	OCCIDENTAL PERMIAN LTD	Injection	2,000	169,963	5,500–6,835
Active	CORNELL UNIT #3071	42-501-35121	HILCORP ENGY CO	Injection	2,000	169,882	4,300–5,500
Active	CORNELL UNIT #3016W	42-501-00786	HILCORP ENGY CO	Injection	2,000	169,801	4,300–5,500
Active	BENNETT RANCH UNIT #5349W	42-501-33098	OCCIDENTAL PERMIAN LTD	Injection	4,500	169,622	4,700–5,800
Active	DENVER UNIT #5514WC	42-501-31578	OCCIDENTAL PERMIAN LTD	Injection	1,575	168,604	4,600–5,400
Active	DENVER UNIT #4206WC	42-501-00597	OCCIDENTAL PERMIAN LTD	Injection	4,500	168,298	4,500–5,495
Active	GIBSON UNIT #2603W	42-501-10223	OCCIDENTAL PERMIAN LTD	Injection	750	167,919	6,605–8,097
Active	PRENTICE (6700 CLEARFORK) UNIT #423	42-501-33834	OCCIDENTAL PERMIAN LTD	Injection	1,500	167,585	6,200–7,000
Active	PRENTICE SOUTHWEST UNIT #16	42-501-10506	OCCIDENTAL PERMIAN LTD	Injection	600	167,565	6,450–6,750
Active	DENVER UNIT #4108WC	42-501-00054	OCCIDENTAL PERMIAN LTD	Injection	4,500	167,524	4,500–5,450
Active	DENVER UNIT #4914WC	42-501-30891	OCCIDENTAL PERMIAN LTD	Injection	4,500	167,083	4,700–5,362
Active	WASSON NORTH CLEARFORK UNIT #61W	42-501-30276	OCCIDENTAL PERMIAN LTD	Injection	2,000	166,758	6,400–8,500
Active	DENVER UNIT #2658WC	42-501-34515	OCCIDENTAL PERMIAN LTD	Injection	4,500	166,544	4,500–5,495
Active	PRENTICE SOUTHWEST UNIT #38W	42-501-01173	OCCIDENTAL PERMIAN LTD	Injection	500	166,024	5,952–6,870
Active	DENVER UNIT #5902WC	42-501-01928	OCCIDENTAL PERMIAN LTD	Injection	4,500	165,838	4,637–5,372
Active	DENVER UNIT #3302W	42-501-00128	OCCIDENTAL PERMIAN LTD	Injection	4,500	165,771	4,955–5,467
Active	WASSON ODC UNIT #87	42-501-01790	OCCIDENTAL PERMIAN LTD	Injection	1,500	165,177	4,848–5,190
Active	BENNETT RANCH UNIT #5238W	42-501-32330	OCCIDENTAL PERMIAN LTD	Injection	5,000	164,556	4,500–5,800
Active	WILLARD UNIT #6W	42-501-02808	OXY USA WTP LP	Injection	5,000	164,495	4,600–5,600
Active	DENVER UNIT #3212WC	42-501-00149	OCCIDENTAL PERMIAN LTD	Injection	4,500	164,308	4,950–5,448
Active	DENVER UNIT #4443WC	42-501-33242	OCCIDENTAL PERMIAN LTD	Injection	4,500	164,159	4,500–5,495
Active	DENVER UNIT #4203WC	42-501-01639	OCCIDENTAL PERMIAN LTD	Injection	1,800	164,149	4,600–5,400
Active	DENVER UNIT #5804WC	42-501-01891	OCCIDENTAL PERMIAN LTD	Injection	4,500	163,716	4,500–5,495
Active	WASSON ODC UNIT #8W	42-501-01652	OCCIDENTAL PERMIAN LTD	Injection	5,000	162,985	4,650–5,400
Active	DENVER UNIT #5725WC	42-501-34945	OCCIDENTAL PERMIAN LTD	Injection	4,500	162,668	4,500–5,495
Active	WASSON ODC UNIT #229	42-501-10681	OCCIDENTAL PERMIAN LTD	Injection	5,000	162,485	4,500–5,600
Active	WASSON ODC UNIT #180W	42-501-01800	OCCIDENTAL PERMIAN LTD	Injection	6,500	162,359	4,400–5,300
Active	PRENTICE (6700 CLEARFORK) UNIT #709X	42-501-33002	OCCIDENTAL PERMIAN LTD	Injection	1,500	162,137	6,402–6,868
Active	DENVER UNIT #4505WC	42-501-01416	OCCIDENTAL PERMIAN LTD	Injection	4,500	161,799	4,500–5,495
Active	WASSON NORTH CLEARFORK UNIT #16	42-501-30043	OCCIDENTAL PERMIAN LTD	Injection	1,500	161,626	6,000–8,500
Active	DENVER UNIT #3642WC	42-501-32999	OCCIDENTAL PERMIAN LTD	Injection	4,500	160,906	4,500–5,495
Active	WASSON ODC UNIT #291	42-501-30161	OCCIDENTAL PERMIAN LTD	Injection	5,000	160,832	4,650–5,400
Active	ROBERTS UNIT #2712W	42-501-00199	HILCORP ENGY CO	Injection	1,000	160,265	4,925–5,350
Active	DENVER UNIT #4333W	42-501-31910	OCCIDENTAL PERMIAN LTD	Injection	4,500	160,095	4,600–5,350
Active	BENNETT RANCH UNIT #5306RW	42-501-32499	OCCIDENTAL PERMIAN LTD	Injection	5,000	158,952	4,500–5,800
Active	BRAHANEY UNIT #58W	42-501-02255	HILCORP ENGY CO	Injection	750	158,519	4,900–5,400
Active	DENVER UNIT #4653WC	42-501-34583	OCCIDENTAL PERMIAN LTD	Injection	4,500	158,229	4,500–5,495
Active	PRENTICE SOUTHWEST UNIT #59	42-501-30463	OCCIDENTAL PERMIAN LTD	Injection	750	158,186	5,910–6,900
Active	CWC PRENTICE UNIT #17	42-501-00546	OCCIDENTAL PERMIAN LTD	Injection	2,000	158,143	5,836–7,000
Active	MAHONEY, H. O. #18A	42-501-32733	HILCORP ENGY CO	Injection	3,000	157,908	4,500–6,000
Active	DENVER UNIT #4242WC	42-501-33392	OCCIDENTAL PERMIAN LTD	Injection	4,500	157,779	4,500–5,495
Active	DENVER UNIT #3602	42-501-01406	OCCIDENTAL PERMIAN LTD	Injection	4,500	157,713	4,500–5,495
Active	CWC PRENTICE UNIT #22W	42-501-00544	OCCIDENTAL PERMIAN LTD	Injection	1,500	157,496	5,890–7,000
Active	CWC PRENTICE UNIT #30 U	42-501-33004	OCCIDENTAL PERMIAN LTD	Injection	2,000	157,480	5,500–7,000
Active	PRENTICE (6700 CLEARFORK) UNIT #1003W	42-501-02640	OCCIDENTAL PERMIAN LTD	Injection	2,000	157,107	6,503–6,916
Active	WASSON ODC UNIT #858	42-501-37134	OCCIDENTAL PERMIAN LTD	Injection	5,000	156,865	4,600–5,800
Active	WASSON NORTH CLEARFORK UNIT #164	42-501-35366	OCCIDENTAL PERMIAN LTD	Injection	2,000	156,449	6,300–8,500
Active	DENVER UNIT #5808WC	42-501-30513	OCCIDENTAL PERMIAN LTD	Injection	4,500	156,282	4,536–5,327
Active	DENVER UNIT #2538WC	42-501-32791	OCCIDENTAL PERMIAN LTD	Injection	2,000	155,668	4,915–5,206
Active	DENVER UNIT #3904W	42-501-01733	OCCIDENTAL PERMIAN LTD	Injection	4,500	155,637	4,800–5,382
Active	DENVER UNIT #2809WC	42-501-02432	OCCIDENTAL PERMIAN LTD	Injection	5,000	155,168	4,500–5,600
Active	WASSON ODC UNIT #73	42-501-01668	OCCIDENTAL PERMIAN LTD	Injection	5,000	154,827	4,650–5,400
Active	BENNETT RANCH UNIT #5365	42-501-34939	OCCIDENTAL PERMIAN LTD	Injection	5,000	154,508	4,500–5,800
Active	DENVER UNIT #4831WC	42-501-30530	OCCIDENTAL PERMIAN LTD	Injection	4,500	154,072	4,567–5,364
Active	CENTRAL OWNBY UNIT #1606W	42-501-32397	OCCIDENTAL PERMIAN LTD	Injection	2,000	153,738	5,775–7,338
Active	DENVER UNIT #3658WC	42-501-34542	OCCIDENTAL PERMIAN LTD	Injection	4,500	153,325	4,500–5,495
Active	DENVER UNIT #3702WC	42-501-02348	OCCIDENTAL PERMIAN LTD	Injection	4,500	153,073	4,606–5,424
Active	MAHONEY, H. O. #6A	42-501-32732	HILCORP ENGY CO	Injection	3,000	152,666	4,500–6,000
Active	DENVER UNIT #3215WC	42-501-00141	OCCIDENTAL PERMIAN LTD	Injection	1,650	152,624	4,600–5,400
Active	WASSON NORTH CLEARFORK UNIT #136W	42-501-34934	OCCIDENTAL PERMIAN LTD	Injection	2,000	152,221	6,250–8,500
Active	DENVER UNIT #2606RW	42-501-33014	OCCIDENTAL PERMIAN LTD	Injection	4,500	151,820	4,500–5,495
Active	DENVER UNIT #2537WC	42-501-32596	OCCIDENTAL PERMIAN LTD	Injection	2,500	151,451	4,900–5,300
Active	PRENTICE (6700 CLEARFORK) UNIT #1503W	42-501-01796	OCCIDENTAL PERMIAN LTD	Injection	2,000	151,172	6,537–6,910
Active	DENVER UNIT #3838WC	42-501-30868	OCCIDENTAL PERMIAN LTD	Injection	4,500	150,692	4,500–5,495
Active	DENVER UNIT #4821WC	42-501-30441	OCCIDENTAL PERMIAN LTD	Injection	4,500	150,486	4,537–5,460
Active	WASSON ODC UNIT #231W	42-501-30050	OCCIDENTAL PERMIAN LTD	Injection	1,500	150,215	5,014–5,162
Active	WASSON ODC UNIT #221	42-501-10576	OCCIDENTAL PERMIAN LTD	Injection	1,500	149,701	4,960–5,320
Active	PRENTICE SOUTHWEST UNIT #47W	42-501-02632	OCCIDENTAL PERMIAN LTD	Injection	500	149,507	5,900–6,818
Active	DENVER UNIT #2545WC	42-501-33442	OCCIDENTAL PERMIAN LTD	Injection	4,500	148,944	4,476–5,523
Active	WASSON ODC UNIT #89	42-501-01645	OCCIDENTAL PERMIAN LTD	Injection	5,000	148,728	4,717–5,185
Active	GIBSON UNIT #1302W	42-501-10291	OCCIDENTAL PERMIAN LTD	Injection	750	148,668	7,738–7,997
Active	WASSON ODC UNIT #115	42-501-00320	OCCIDENTAL PERMIAN LTD	Injection	1,500	148,613	4,650–5,210
Active	DENVER UNIT #3525WC	42-501-02247	OCCIDENTAL PERMIAN LTD	Injection	4,500	148,203	4,500–5,495
Active	BRAHANEY UNIT #10W	42-501-01698	HILCORP ENGY CO	Injection	750	147,836	4,900–5,400
Active	DENVER UNIT #2826WC	42-501-30431	OCCIDENTAL PERMIAN LTD	Injection	5,000	147,766	4,500–5,600
Active	WILLARD UNIT #178 A	42-501-30133	OXY USA WTP LP	Injection	1,500	147,687	4,900–5,600
Active	BENNETT RANCH UNIT #5203RW	42-501-31830	OCCIDENTAL PERMIAN LTD	Injection	4,500	147,278	4,700–5,800
Active	DENVER UNIT #3603WC	42-501-01407	OCCIDENTAL PERMIAN LTD	Injection	4,500	147,144	4,571–5,466
Active	DENVER UNIT #2904W	42-501-01730	OCCIDENTAL PERMIAN LTD	Injection	5,000	146,567	4,500–5,600
Active	PRENTICE SOUTHWEST UNIT #7	42-501-01118	OCCIDENTAL PERMIAN LTD	Injection	2,000	146,523	5,900–6,900
Active	PRENTICE SOUTHWEST UNIT #34W	42-501-02035	OCCIDENTAL PERMIAN LTD	Injection	1,022	146,499	6,000–6,760
Active	WASSON ODC UNIT #368	42-501-30697	OCCIDENTAL PERMIAN LTD	Injection	5,000	146,443	4,650–5,400

page 4 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.