Saltwater Disposal Wells in Ward County

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

Active Wells

1,051

Permitted Capacity

4.9M bbl/d

Injected 12mo (thru 2025-06)

342.5M bbl

UIC Permits All Time

3,657

Ward County produced-water market → capacity trends, top holders, permit velocity
Earthquakes in Ward County → seismicity & the disposal link, from TexNet
STATUSLEASE / WELLAPIOPERATORTYPEPERMITTED BBL/DINJECTED 12MOZONE (FT)
PluggedHUTCHINGS STOCK ASSN. #603W42-475-10206FOUR CORNERS PETRO II, LLCInjection500--2,900–3,200
PluggedJOHNSON -A- #8W42-475-03901BASS ENTERPRISES PROD COInjection500--2,421–2,490
CancelledHUTCHINGS STOCK ASSN. #59342-475-10196TEXACO E & P INCInjection500--2,900–3,150
PluggedHATHAWAY /EO/ #8W42-475-00879WHITING OIL AND GAS CORPInjection500--2,558–2,644
CancelledHUTCHINGS STOCK ASSN. #58442-475-10188TEXACO E & P INCInjection500--3,000–3,200
PluggedHATHAWAY /EO/ #6W42-475-00912WHITING OIL AND GAS CORPInjection500--2,558–2,644
PluggedMONROE, CYNTHIA L. #742-475-34044RAIDER OIL & GAS COMPANYInjection500--2,742–2,802
CancelledHUTCHINGS STOCK ASSN. #58042-475-10184TEXACO E & P INCInjection500--2,900–3,200
PluggedHUTCHINGS STOCK ASSN. #578W42-475-10182WHITING OIL AND GAS CORPInjection500--2,950–3,125
PluggedHUTCHINGS STOCK ASSOC. #656W42-475-10252TEXACO E & P INCUIC500--3,107–3,151
PluggedHUTCHINGS STOCK ASSN. #576W42-475-10180TEXACO E & P INCInjection500--2,950–3,125
PluggedHUTCHINGS STOCK ASSN. #574W42-475-10178TEXACO E & P INCInjection500--2,925–3,125
CancelledHUTCHINGS STOCK ASSN. #126842-475-32827TEXACO E & P INCInjection500--2,436–2,725
PluggedHUTCHINGS STOCK ASSOC. #648W42-475-10247TEXACO E & P INCUIC500--3,101–3,194
PluggedHUTCHINGS STOCK ASSN. #572W42-475-10176TEXACO E & P INCInjection500--2,925–3,125
CancelledHUTCHINGS STOCK ASSN. #569W42-475-10173WHITING OIL AND GAS CORPInjection500--2,978–3,165
PluggedSAM #142-475-33820ASSOCIATED OPERATING & EXPLOR.Injection500--2,438–2,562
PluggedHUTCHINGS STOCK ASSN. #568W42-475-10172TEXACO E & P INCInjection500--2,957–3,125
PluggedHUTCHINGS STOCK ASSN. #561W42-475-10165TEXACO E & P INCInjection500--2,894–3,182
PluggedHUTCHINGS STOCK ASSN. #552W42-475-10157WHITING OIL AND GAS CORPInjection500--3,018–3,148
PluggedTREBOL #13W42-475-00983CHAPARRAL (USA) ENGY, INCUIC500--2,470–2,628
PluggedHSA SEC 9/10 CO2 #1269W42-475-32828TEXACO E & P INCInjection500--2,537–2,751
PluggedESTES, E. W. #3642-475-01316TEXACO E & P INCUIC500--2,721–3,003
InactiveJAMES #9442-475-31923LONESOME B, LLCInjection500--2,100–2,900
CancelledHUTCHINGS STOCK ASSN. #1270WR42-475-32829WHITING OIL AND GAS CORPInjection500--2,503–2,769
PluggedESTES, E. W. #34W42-475-10068TEXACO E & P INCUIC500--2,724–3,056
PluggedESTES, E. W. #34AW42-475-01310TEXACO E & P INCUIC500--2,400–2,679
PluggedESTES, E. W. #32W42-475-10066TEXACO E & P INCUIC500--2,735–2,993
PluggedBARKER -B- #3B42-475-33888O. H. B. INCInjection500--2,623–2,827
PluggedHUTCHINGS STOCK ASSN. #338W42-475-02341TEXACO E & P INCInjection500--2,512–2,767
PluggedHUTCHINGS STOCK ASSN. #322W42-475-02325TEXACO E & P INCInjection500--2,430–2,630
PluggedHUTCHINGS STOCK ASSN. #320W42-475-02323TEXACO E & P INCInjection500--2,436–2,456
PluggedHUTCHINGS STOCK ASSN. #317W42-475-02320TEXACO E & P INCInjection500--2,440–2,560
PluggedESTES, E. W. #29W42-475-10063TEXACO E & P INCUIC500--2,850–3,050
PluggedRICHTER, LOUIS #48142-475-30918VANGUARD OPER, LLCInjection500--2,412–2,518
PluggedESTES, E. W. #25AW42-475-10060TEXACO E & P INCInjection500--2,850–3,050
PluggedESTES, E. W. #2442-475-10059TEXACO E & P INCInjection500--28,500–3,050
PluggedMCDONALD -29- UNIT #403W42-475-00067THREE-B OIL CO, THEUIC500--2,150–2,460
PluggedMCDONALD -29- UNIT #505W42-475-04059THREE-B OIL CO, THEUIC500--2,118–2,369
PluggedHUTCHINGS STOCK ASSN. #27242-475-00000TEXACO E & P INCInjection500--3,165–3,180
PluggedOBRIEN, G. W., ETAL #78642-475-00000TEXACO E & P INCInjection500--2,700–2,895
PluggedHUTCHINGS STOCK ASSN. #128AW42-475-32850TEXACO E & P INCInjection500--2,409–3,184
PluggedESTES, E. W. #20442-475-10874TEXACO E & P INCInjection500--2,453–2,704
PluggedOBRIEN, G. W., ETAL #561W42-475-01674WHITING OIL AND GAS CORPInjection500--2,600–2,910
PluggedESTES, W. A. #86W42-475-10907TEXACO E & P INCInjection500--2,999–3,201
PluggedHUTCHINGS STOCK ASSN. #231W42-475-02234WHITING OIL AND GAS CORPInjection500--2,370–2,720
PluggedHUTCHINGS STOCK ASSN. #288W42-475-02290TEXACO E & P INCUIC500--2,340–2,540
PluggedESTES, W. A. #47W42-475-01267TEXACO E & P INCInjection500--2,985–3,194
PluggedESTES, W. A. #46W42-475-01266TEXACO E & P INCUIC500--2,510–2,580
PluggedHUTCHINGS STOCK ASSN. #88242-475-00000TEXACO E & P INCInjection500--3,179–3,181
PluggedESTES, W. A. #45W42-475-01265TEXACO E & P INCInjection500--2,992–3,223
PluggedESTES, W. A. #17W42-475-01246TEXACO E & P INCInjection500--2,968–3,193
PluggedOBRIEN, G. W., ETAL #1109W42-475-10268TEXACO E & P INCInjection500--2,548–2,824
PluggedHSA SEC 9/10 CO2 #602W42-475-10205TEXACO E & P INCInjection500--2,470–3,127
CancelledOBRIEN, G. W., ETAL #110742-475-30071WHITING OIL AND GAS CORPInjection500--2,999–3,204
PluggedOBRIEN, G. W., ETAL #1106W42-475-30070TEXACO E & P INCInjection500--2,993–3,190
PluggedOBRIEN, G. W., ETAL #1075W42-475-11183TEXACO E & P INCInjection500--2,989–3,110
CancelledOBRIEN, G. W., ETAL #107442-475-11182WHITING OIL AND GAS CORPInjection500--2,814–3,206
PluggedHUTCHINGS STOCK ASSN. #126AW42-475-32864TEXACO E & P INCInjection500--2,436–2,594
PluggedMCDONALD -29- UNIT #112W42-475-00063THREE-B OIL CO, THEUIC500--2,220–2,400
PluggedOBRIEN, G. W., ETAL #1073W42-475-11181TEXACO E & P INCInjection500----
PluggedMCDONALD -29- UNIT #102W42-475-00056THREE-B OIL CO, THEUIC500--2,100–2,454
CancelledOBRIEN, G. W., ETAL #1030W42-475-11114WHITING OIL AND GAS CORPInjection500--2,963–3,216
PluggedOBRIEN, G. W., ETAL #1018W42-475-11113TEXACO E & P INCInjection500--2,635–2,840
PluggedOBRIEN, G. W., ETAL #1017W42-475-11104TEXACO E & P INCInjection500--2,582–2,834
PluggedOBRIEN, G. W., ETAL #1016W42-475-11103TEXACO E & P INCInjection500--2,610–2,859
PluggedOBRIEN, G. W., ETAL #1015W42-475-11112TEXACO E & P INCInjection500--2,664–2,916
PluggedHUTCHINGS STOCK ASSN. #538W42-475-02539TEXACO E & P INCInjection500--2,490–2,678
PluggedHUTCHINGS STOCK ASSN. #124AW42-475-32865TEXACO E & P INCInjection500--2,401–2,610
PluggedHUTCHINGS STOCK ASSN. #548W42-475-02547TEXACO E & P INCInjection500--3,054–3,220
PluggedTWOFREDS, DELAWARE FIELD UNIT #30142-475-05029COASTAL MANAGEMENT CORPInjection500--4,697–4,739
PluggedTWOFREDS, DELAWARE FIELD UNIT #50142-475-05020GREAT WESTERN DRLG. COInjection500--4,771–4,776
PluggedHUTCHINGS STOCK ASSN. #799R42-475-30055TWO P PTRS, LLCInjection500--2,482–2,744
PluggedHUTCHINGS STOCK ASSN. #523W42-475-02525TEXACO E & P INCInjection500--2,506–2,732
PluggedHUTCHINGS STOCK ASSN. #521W42-475-02523TEXACO E & P INCInjection500--2,520–2,720
PluggedHUTCHINGS STOCK ASSN. #507W42-475-02510TEXACO E & P INCInjection500--2,510–2,666
PluggedHUTCHINGS STOCK ASSN. #506W42-475-02509TEXACO E & P INCInjection500--2,516–2,670
PluggedHUTCHINGS STOCK ASSN. #501W42-475-02504TEXACO E & P INCInjection500--2,424–2,566
PluggedHUTCHINGS STOCK ASSN. #499W42-475-02502TEXACO E & P INCInjection500--2,512–2,696
PluggedOBRIEN, G. W., ETAL #320W42-475-01465TEXACO E & P INCInjection500--2,652–2,676
PluggedTWOFREDS, DELAWARE FIELD UNIT #41042-475-05047COASTAL MANAGEMENT CORPInjection500--4,618–4,623
PluggedHUTCHINGS STOCK ASSN. #498W42-475-02501TEXACO E & P INCInjection500--2,522–2,674
CancelledOBRIEN, G. W., ETAL #494W42-475-01902WHITING OIL AND GAS CORPInjection500--2,650–2,868
PluggedHUTCHINGS STOCK ASSN. #769WR42-475-11188FOUR CORNERS PETRO II, LLCInjection500--2,475–2,723
PluggedHUTCHINGS STOCK ASSN. #488W42-475-02491TEXACO E & P INCInjection500--2,504–2,604
PluggedOBRIEN, G. W., ETAL #492W42-475-01900WHITING OIL AND GAS CORPInjection500--2,650–2,868
PluggedHUTCHINGS STOCK ASSN. #1261W42-475-32825TEXACO E & P INCInjection500--2,388–3,286
PluggedOBRIEN, G. W., ETAL #489W42-475-01897WHITING OIL AND GAS CORPInjection500--2,644–2,885
PluggedOBRIEN, G. W., ETAL #480W42-475-01893TEXACO E & P INCInjection500--2,628–2,820
PluggedHUTCHINGS STOCK ASSN. #469W42-475-02472TEXACO E & P INCInjection500--2,522–2,627
PluggedOBRIEN, G. W., ETAL #488W42-475-01896TEXACO E & P INCInjection500--2,663–2,910
PluggedHUTCHINGS STOCK ASSN. #126042-475-32824TEXACO E & P INCInjection500--2,432–3,176
PluggedOBRIEN, G. W., ETAL #45842-475-01880TEXACO E & P INCInjection500--2,693–2,900
PluggedMONROE UNIT #41W42-475-02639HPPC, INCInjection500--4,650–4,700
PluggedHUTCHINGS STOCK ASSN. #1373W42-475-33467TEXACO E & P INCInjection500--2,510–3,280
PluggedHUTCHINGS STOCK ASSN. #123AW42-475-32852TEXACO E & P INCInjection500--2,451–2,546
PluggedHUTCHINGS STOCK ASSN. #1379W42-475-33449TEXACO E & P INCInjection500--2,480–3,270
PluggedOBRIEN, G. W., ETAL #412W42-475-01851TEXACO E & P INCInjection500--2,675–2,892
PluggedHUTCHINGS STOCK ASSN. #72942-475-00000TEXACO E & P INCInjection500--2,489–2,716
PluggedJOHNSON -A- #342-475-03913BASS ENTERPRISES PROD COUIC500--2,447–2,878
page 23 of 37 · 3,657 wells

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.