Saltwater Disposal Wells in Crane County

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

Active Wells

1,177

Permitted Capacity

2.9M bbl/d

Injected 12mo (thru 2025-06)

134.0M bbl

UIC Permits All Time

3,166

STATUS	LEASE / WELL	API	OPERATOR	TYPE	PERMITTED BBL/D	INJECTED 12MO	ZONE (FT)
Active	WATERLOGGED #16SD	42-103-36987	NILE MIDSTREAM, LLC	Injection	20,000	4.3M	6,070–7,210
Active	WADDELL TR A #2002D	42-103-36044	BLACKBEARD OPER, LLC	Injection	20,000	3.8M	5,810–6,300
Active	LEA, P.J. ET AL #2000WI	42-103-37028	RING ENGY, INC	Injection	20,000	3.2M	8,105–9,500
Active	HENDERSON, M. F. #205 W	42-103-35587	RING ENGY, INC	Injection	20,000	2.9M	10,270–11,900
Active	WATERLOGGED #7SD	42-103-36921	NILE MIDSTREAM, LLC	Injection	20,000	2.9M	5,700–7,500
Active	WADDELL TR A #1545W	42-103-34636	BLACKBEARD OPER, LLC	Injection	25,000	2.8M	6,200–7,760
Active	TUBB, J. B. A/C 1 #331W	42-103-35296	FORMENTERA OPERATIONS LLC	Disposal	15,000	2.5M	5,700–6,200
Active	NORTH MCELROY UNIT #2252BH	42-103-35793	KINDER MORGAN PROD CO LLC	Injection	20,000	2.2M	2,500–8,031
Active	WATERLOGGED #6SD	42-103-37136	NILE MIDSTREAM, LLC	Injection	10,000	2.2M	6,100–7,540
Active	NORTH MCELROY UNIT #4748W	42-103-33625	KINDER MORGAN PROD CO LLC	Injection	15,000	2.2M	2,850–3,400
Active	WATERLOGGED #5SD	42-103-36976	NILE MIDSTREAM, LLC	Injection	10,000	1.9M	6,600–9,000
Active	WATERLOGGED #4SD	42-103-37135	NILE MIDSTREAM, LLC	Injection	10,000	1.9M	6,500–7,940
Active	WATERLOGGED #3SD	42-103-36807	NILE MIDSTREAM, LLC	Injection	24,750	1.7M	6,700–8,500
Active	MCKNIGHT, M.B. SWD #2	42-103-35843	RING ENGY, INC	Injection	30,000	1.7M	6,800–8,600
Active	WATERLOGGED #13SD	42-103-37027	NILE MIDSTREAM, LLC	Injection	20,000	1.5M	5,780–6,180
Active	WATERLOGGED #19SD	42-103-37244	NILE MIDSTREAM, LLC	Injection	20,000	1.5M	5,700–6,300
Active	MCKNIGHT, M.B. SWD #1	42-103-35805	RING ENGY, INC	Injection	20,000	1.4M	6,700–8,500
Active	LEA, P.J. ET AL #1	42-103-00211	RING ENGY, INC	Injection	20,000	1.4M	8,196–8,500
Active	NORTH MCELROY UNIT #2727BH	42-103-35779	KINDER MORGAN PROD CO LLC	Injection	20,000	1.3M	2,974–3,188
Active	SANDHILLS SWD #1	42-103-36288	FLUIDO ENGY SERVICES, LLC	Injection	20,000	1.2M	5,600–6,800
Active	NORTH MCELROY UNIT #4610W	42-103-31027	KINDER MORGAN PROD CO LLC	Injection	3,500	1.2M	2,800–3,100
Active	NORTH MCELROY UNIT #2750W	42-103-00287	KINDER MORGAN PROD CO LLC	Injection	7,500	1.2M	3,020–3,281
Active	NORTH MCELROY UNIT #4707W	42-103-05349	KINDER MORGAN PROD CO LLC	Injection	3,000	1.1M	2,850–3,400
Active	NORTH MCELROY UNIT #4739W	42-103-30551	KINDER MORGAN PROD CO LLC	Injection	10,000	1.1M	2,650–3,300
Active	WADDELL TR 1 #1182	42-103-33670	BLACKBEARD OPER, LLC	Disposal	25,000	966,050	5,100–5,800
Active	NORTH MCELROY UNIT #4149BH	42-103-35981	KINDER MORGAN PROD CO LLC	Injection	10,000	904,854	2,974–3,002
Active	NORTH MCELROY UNIT #4614W	42-103-03861	KINDER MORGAN PROD CO LLC	Injection	5,000	888,818	2,860–3,049
Active	NORTH MCELROY UNIT #4736W	42-103-05596	KINDER MORGAN PROD CO LLC	Injection	2,500	887,666	2,650–3,200
Active	NORTH MCELROY UNIT #4701W	42-103-05972	KINDER MORGAN PROD CO LLC	Injection	5,000	880,856	2,700–3,300
Active	NORTH MCELROY UNIT #4757W	42-103-05593	KINDER MORGAN PROD CO LLC	Injection	2,500	866,513	2,650–3,200
Active	NORTH MCELROY UNIT #4628W	42-103-82338	KINDER MORGAN PROD CO LLC	Injection	6,000	865,210	2,804–3,020
Active	NORTH MCELROY UNIT #4754W	42-103-04329	KINDER MORGAN PROD CO LLC	Injection	6,000	849,369	2,650–3,300
Active	NORTH MCELROY UNIT #4653W	42-103-04286	KINDER MORGAN PROD CO LLC	Injection	2,500	848,394	2,750–3,075
Active	TUBB, J. B. A/C 1 #295W	42-103-35151	FORMENTERA OPERATIONS LLC	Disposal	15,000	841,300	5,700–6,100
Active	NORTH MCELROY UNIT #3954W	42-103-04309	KINDER MORGAN PROD CO LLC	Injection	3,500	834,347	2,650–3,300
Active	UNIVERSITY LANDS 31 #1W	42-103-35888	FORMENTERA OPERATIONS LLC	Disposal	25,000	818,010	3,350–3,800
Active	UNIVERSITY LANDS #1	42-103-35598	FORMENTERA OPERATIONS LLC	Disposal	25,000	815,668	3,400–3,600
Active	MCKNIGHT SAND HILLS UNIT #1803	42-103-35677	BLACKBEARD OPER, LLC	Injection	7,500	795,114	3,100–3,600
Active	NORTH MCELROY UNIT #4606W	42-103-03856	KINDER MORGAN PROD CO LLC	Injection	2,500	777,221	2,800–3,071
Active	NORTH MCELROY UNIT #0018W	42-103-04081	KINDER MORGAN PROD CO LLC	Injection	2,500	771,432	2,650–3,200
Active	NORTH MCELROY UNIT #4744W	42-103-05545	KINDER MORGAN PROD CO LLC	Injection	5,000	716,771	2,650–3,200
Active	MCKNIGHT SAND HILLS UNIT #1622	42-103-36343	BLACKBEARD OPER, LLC	Injection	7,500	634,376	3,100–3,600
Active	NORTH MCELROY UNIT #3943	42-103-04451	KINDER MORGAN PROD CO LLC	Injection	2,500	609,243	2,876–3,134
Active	NORTH MCELROY UNIT #3853W	42-103-03864	KINDER MORGAN PROD CO LLC	Injection	7,500	587,919	2,800–3,250
Active	NORTH MCELROY UNIT #4724W	42-103-05685	KINDER MORGAN PROD CO LLC	Injection	5,000	587,012	2,990–3,495
Active	NORTH MCELROY UNIT #3810W	42-103-03875	KINDER MORGAN PROD CO LLC	Injection	2,000	575,410	2,900–3,200
Active	MCKNIGHT SAND HILLS UNIT #1320I	42-103-36339	BLACKBEARD OPER, LLC	Injection	7,500	571,972	3,100–3,600
Active	MCKNIGHT SAND HILLS UNIT #1321I	42-103-36349	BLACKBEARD OPER, LLC	Injection	7,500	568,199	3,100–3,600
Active	NORTH MCELROY UNIT #3833W	42-103-02791	KINDER MORGAN PROD CO LLC	Injection	5,000	559,928	2,872–3,140
Active	NORTH MCELROY UNIT #4646W	42-103-05686	KINDER MORGAN PROD CO LLC	Injection	2,500	547,980	2,700–3,054
Active	NORTH MCELROY UNIT #4630W	42-103-03862	KINDER MORGAN PROD CO LLC	Injection	1,500	542,195	2,800–3,052
Active	NORTH MCELROY UNIT #4616W	42-103-04231	KINDER MORGAN PROD CO LLC	Injection	6,000	538,624	2,842–3,048
Active	NORTH MCELROY UNIT #4741W	42-103-05594	KINDER MORGAN PROD CO LLC	Injection	5,000	519,022	2,650–3,200
Active	NORTH MCELROY UNIT #4627W	42-103-04676	KINDER MORGAN PROD CO LLC	Injection	6,000	516,912	2,770–3,101
Active	NORTH MCELROY UNIT #4758W	42-103-05541	KINDER MORGAN PROD CO LLC	Injection	5,000	495,741	2,500–3,200
Active	MCKNIGHT SAND HILLS UNIT #1223I	42-103-36448	BLACKBEARD OPER, LLC	Injection	7,500	471,023	3,100–3,600
Active	JORDAN UNIVERSITY UNIT #730W	42-103-30535	CITATION OIL & GAS CORP	Injection	2,000	467,804	3,100–3,800
Active	NORTH MCELROY UNIT #3944W	42-103-04452	KINDER MORGAN PROD CO LLC	Injection	3,000	461,630	2,800–3,150
Active	NORTH MCELROY UNIT #3842W	42-103-32909	KINDER MORGAN PROD CO LLC	Injection	2,500	451,408	2,800–3,216
Active	MCELROY, J. T., CONS. #54C	42-103-00448	SCOUT ENGY MANAGEMENT LLC	Injection	2,500	450,250	2,200–3,200
Active	NORTH MCELROY UNIT #4759W	42-103-05542	KINDER MORGAN PROD CO LLC	Injection	2,500	450,098	2,650–3,200
Active	MCELROY, J. T., CONS. #1513W	42-103-35653	SCOUT ENGY MANAGEMENT LLC	Injection	2,500	445,423	2,500–3,100
Active	NORTH MCELROY UNIT #4609W	42-103-04420	KINDER MORGAN PROD CO LLC	Injection	5,000	442,618	2,799–3,070
Active	MCELROY, J. T., CONS. #1408W	42-103-35278	SCOUT ENGY MANAGEMENT LLC	Injection	2,500	439,868	2,500–3,500
Active	NORTH MCELROY UNIT #4625W	42-103-04418	KINDER MORGAN PROD CO LLC	Injection	6,000	437,754	2,758–3,090
Active	NORTH MCELROY UNIT #4664W	42-103-04835	KINDER MORGAN PROD CO LLC	Injection	2,500	427,588	2,600–3,300
Active	NORTH MCELROY UNIT #4605W	42-103-03858	KINDER MORGAN PROD CO LLC	Injection	1,500	422,879	2,858–3,138
Active	MIDWAY AGI #1	42-103-34686	TARGA MIDSTREAM SERVICES LLC	Injection	6,000	421,427	5,885–6,772
Active	NORTH MCELROY UNIT #4753FW	42-103-34639	KINDER MORGAN PROD CO LLC	Injection	2,500	416,681	2,650–3,200
Active	NORTH MCELROY UNIT #3964W	42-103-05679	KINDER MORGAN PROD CO LLC	Injection	3,000	413,111	2,750–3,200
Active	WATERLOGGED #12SD	42-103-37025	NILE MIDSTREAM, LLC	Injection	20,000	412,815	5,800–6,200
Active	MCELROY, J. T., CONS. #43 C	42-103-00436	SCOUT ENGY MANAGEMENT LLC	Injection	2,500	410,755	2,669–2,945
Active	JORDAN UNIVERSITY UNIT #609W	42-103-05117	CITATION OIL & GAS CORP	Injection	2,000	406,969	3,100–3,800
Active	NORTH MCELROY UNIT #4749W	42-103-05597	KINDER MORGAN PROD CO LLC	Injection	5,000	401,110	2,650–3,200
Active	MCKNIGHT SAND HILLS UNIT #1230	42-103-36317	BLACKBEARD OPER, LLC	Injection	7,500	395,097	3,100–3,600
Active	NORTH MCELROY UNIT #3315W	42-103-04319	KINDER MORGAN PROD CO LLC	Injection	3,500	393,754	2,900–3,253
Active	MCELROY, J. T., CONS. #210W	42-103-00582	SCOUT ENGY MANAGEMENT LLC	Injection	2,000	379,324	2,520–3,200
Active	NORTH MCELROY UNIT #4647W	42-103-04265	KINDER MORGAN PROD CO LLC	Injection	1,500	378,667	2,822–3,062
Active	JORDAN UNIVERSITY UNIT #640W	42-103-30532	CITATION OIL & GAS CORP	Injection	2,000	377,687	3,100–3,800
Active	NORTH MCELROY UNIT #4643W	42-103-03464	KINDER MORGAN PROD CO LLC	Injection	1,500	372,922	2,773–3,040
Active	NORTH MCELROY UNIT #4648W	42-103-04838	KINDER MORGAN PROD CO LLC	Injection	2,500	372,318	2,804–3,060
Active	NORTH MCELROY UNIT #4622W	42-103-03863	KINDER MORGAN PROD CO LLC	Injection	2,500	368,364	2,700–3,060
Active	MCELROY, J. T., CONS. #193W	42-103-00694	SCOUT ENGY MANAGEMENT LLC	Injection	2,000	364,131	2,520–3,200
Active	CRIER-MCELROY #526W	42-103-35106	SCOUT ENGY MANAGEMENT LLC	Injection	2,500	363,199	2,500–3,500
Active	NORTH MCELROY UNIT #3812W	42-103-03880	KINDER MORGAN PROD CO LLC	Injection	5,000	353,238	2,997–3,116
Active	MCELROY, J. T., CONS. #1374W	42-103-35166	SCOUT ENGY MANAGEMENT LLC	Injection	2,500	350,604	2,500–3,500
Active	MCKNIGHT SAND HILLS UNIT #1621I	42-103-36334	BLACKBEARD OPER, LLC	Injection	800	341,603	3,100–3,600
Active	VAN COURT "60" #3W	42-103-35259	CROWNQUEST OPER, LLC	Injection	1,000	339,758	6,850–7,270
Active	NORTH MCELROY UNIT #4613FW	42-103-33388	KINDER MORGAN PROD CO LLC	Injection	1,500	334,441	2,857–3,126
Active	NORTH MCELROY UNIT #4656W	42-103-04837	KINDER MORGAN PROD CO LLC	Injection	3,500	333,176	2,803–3,057
Active	NORTH MCELROY UNIT #2561W	42-103-04242	KINDER MORGAN PROD CO LLC	Injection	5,000	332,260	3,866–4,045
Active	NORTH MCELROY UNIT #3948W	42-103-06126	KINDER MORGAN PROD CO LLC	Injection	1,500	317,471	2,958–3,142
Active	NORTH MCELROY UNIT #4751W	42-103-05548	KINDER MORGAN PROD CO LLC	Injection	5,000	307,316	2,650–3,200
Active	MCELROY, J. T., CONS. #1594W	42-103-35743	SCOUT ENGY MANAGEMENT LLC	Injection	2,500	305,823	2,600–3,200
Active	CRIER-MCELROY #624W	42-103-35755	SCOUT ENGY MANAGEMENT LLC	Injection	2,500	305,823	2,600–3,200
Active	NORTH MCELROY UNIT #3959W	42-103-04453	KINDER MORGAN PROD CO LLC	Injection	2,500	300,593	2,850–3,135
Active	MCELROY, J. T., CONS. #1646W	42-103-36009	SCOUT ENGY MANAGEMENT LLC	Injection	2,500	298,486	2,500–3,500
Active	NORTH MCELROY UNIT #4629W	42-103-03867	KINDER MORGAN PROD CO LLC	Injection	1,500	297,292	2,845–3,057
Active	MCELROY, J. T., CONS. #1166W	42-103-34090	SCOUT ENGY MANAGEMENT LLC	Injection	2,000	297,026	2,520–3,200
Active	MCELROY, J. T., CONS. #178W	42-103-00688	SCOUT ENGY MANAGEMENT LLC	Injection	2,000	296,723	2,520–3,200

page 1 of 32 · 3,166 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.