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. #75W42-475-30202WHITING OIL AND GAS CORPInjection500--2,503–2,778
PluggedHUTCHINGS STOCK ASSN. #548W42-475-02547TEXACO E & P INCInjection500--3,054–3,220
PluggedHUTCHINGS STOCK ASSN. #538W42-475-02539TEXACO E & P INCInjection500--2,490–2,678
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
PluggedHUTCHINGS STOCK ASSN. #498W42-475-02501TEXACO E & P INCInjection500--2,522–2,674
PluggedHUTCHINGS STOCK ASSN. #488W42-475-02491TEXACO E & P INCInjection500--2,504–2,604
PluggedSMITH #6WB42-475-00770WALBET, INCInjection500--2,490–2,709
PluggedOBRIEN, G. W., ETAL #51W42-475-32210TEXACO E & P INCInjection500--2,716–2,956
PluggedOBRIEN, G. W., ETAL #31042-475-01671TEXACO E & P INCInjection500--2,530–2,830
PluggedHUTCHINGS STOCK ASSN. #47W42-475-10135TEXACO E & P INCInjection500--2,494–2,687
PluggedMCDONALD -29- UNIT #102W42-475-00056THREE-B OIL CO, THEUIC500--2,100–2,454
PluggedHUTCHINGS STOCK ASSN. #469W42-475-02472TEXACO E & P INCInjection500--2,522–2,627
PluggedSMITH #9W42-475-00767WHITING OIL AND GAS CORPInjection500--2,450–3,202
PluggedMCDONALD -29- UNIT #112W42-475-00063THREE-B OIL CO, THEUIC500--2,220–2,400
PluggedSMITH #9WB42-475-00767WALBET, INCInjection500--2,480–3,202
PluggedOBRIEN, G. W., ETAL #1076W42-475-11184TEXACO E & P INCInjection500--2,539–3,212
PluggedOBRIEN, G. W., ETAL #940W42-475-11065TEXACO E & P INCInjection500--2,518–3,218
PluggedOBRIEN, G. W., ETAL #834W42-475-01765TEXACO E & P INCInjection500--2,524–3,108
PluggedOBRIEN, G. W., ETAL #414W42-475-01852TEXACO E & P INCInjection500--2,512–2,802
PluggedOBRIEN, G. W., ETAL #856W42-475-10275TEXACO E & P INCInjection500--2,540–3,268
PluggedOBRIEN, G. W., ETAL #1352W42-475-33397TEXACO E & P INCInjection500--2,690–2,902
PluggedOBRIEN, G. W., ETAL #1342W42-475-33395TEXACO E & P INCInjection500--2,644–2,891
PluggedHUTCHINGS STOCK ASSN. #613W42-475-10216TEXACO E & P INCInjection500--2,375–3,158
InactiveJAMES #5542-475-04942LONESOME B, LLCInjection500--2,100–2,900
PluggedHUTCHINGS STOCK ASSN. #607W42-475-10210TEXACO E & P INCInjection500--2,428–3,172
PluggedHUTCHINGS STOCK ASSN. #57742-475-10181TEXACO E & P INCInjection500--2,462–3,130
PluggedGREEN -E- UNIT #242-475-33586FINLEY RES, INCInjection500--4,697–4,816
PluggedHUTCHINGS STOCK ASSN. #579W42-475-10183TEXACO E & P INCInjection500--2,448–3,162
PluggedHUTCHINGS STOCK ASSN. #126042-475-32824TEXACO E & P INCInjection500--2,432–3,176
PluggedHUTCHINGS STOCK ASSN. #1343W42-475-33065TEXACO E & P INCInjection500--2,527–3,305
PluggedHUTCHINGS STOCK ASSN. #1227W42-475-33063WHITING OIL AND GAS CORPInjection500--2,451–3,290
PluggedOBRIEN, G. W., ETAL #66AW42-475-33179TEXACO E & P INCInjection500--2,450–3,100
PluggedOBRIEN, G. W., ETAL #63AW42-475-33184TEXACO E & P INCInjection500--2,500–3,100
PluggedOBRIEN, G. W., ETAL #64AW42-475-33155TEXACO E & P INCInjection500--2,500–3,100
CancelledOBRIEN, G. W., ETAL #6542-475-00000TEXACO E & P INCInjection500--2,540–2,800
PluggedOBRIEN, G. W., ETAL #72AW42-475-33150TEXACO E & P INCInjection500--2,553–2,850
PluggedOBRIEN, G. W., ETAL #71AW42-475-33161TEXACO E & P INCInjection500--2,552–2,850
PluggedOBRIEN, G. W., ETAL #70AW42-475-33152TEXACO E & P INCInjection500--2,533–3,152
PluggedOBRIEN, G. W., ETAL #67AW42-475-33162TEXACO E & P INCInjection500--2,586–3,154
PluggedOBRIEN, G. W., ETAL #68AW42-475-33156TEXACO E & P INCInjection500--2,596–2,865
PluggedOBRIEN, G. W., ETAL #452W42-475-01878TEXACO E & P INCInjection500--2,741–2,905
PluggedOBRIEN, G. W., ETAL #444W42-475-01874TEXACO E & P INCInjection500--2,708–2,922
PluggedOBRIEN, G. W., ETAL #560W42-475-01673TEXACO E & P INCInjection500--2,675–2,868
PluggedOBRIEN, G. W., ETAL #465W42-475-01885TEXACO E & P INCInjection500--2,630–2,840
PluggedOBRIEN, G. W., ETAL #320W42-475-01465TEXACO E & P INCInjection500--2,652–2,676
CancelledOBRIEN, G. W., ETAL #494W42-475-01902WHITING OIL AND GAS CORPInjection500--2,650–2,868
PluggedOBRIEN, G. W., ETAL #492W42-475-01900WHITING OIL AND GAS CORPInjection500--2,650–2,868
PluggedBARKER -B- #1742-475-04876O. H. B. INCInjection500--2,100–2,900
PluggedBARKER -B- #1942-475-04878O. H. B. INCInjection500--2,100–2,900
InactiveBARKER -B- #2142-475-30966LONESOME B, LLCInjection500--2,100–2,900
InactiveBARKER -B- #2242-475-35069LONESOME B, LLCInjection500--2,100–2,900
InactiveBARKER -B- #2342-475-35070LONESOME B, LLCInjection500--2,100–2,900
InactiveBARKER -B- #2442-475-35071LONESOME B, LLCInjection500--2,100–2,900
InactiveBARKER -B- #2542-475-35072LONESOME B, LLCInjection500--2,100–2,900
InactiveBARKER -B- #2642-475-35073LONESOME B, LLCInjection500--2,100–2,900
InactiveBARKER -B- #2742-475-35082LONESOME B, LLCInjection500--2,100–2,900
InactiveBARKER -B- #2942-475-35075LONESOME B, LLCInjection500--2,100–2,900
InactiveBARKER -B- #3142-475-35077LONESOME B, LLCInjection500--2,100–2,900
InactiveBARKER -B- #3242-475-35078LONESOME B, LLCInjection500--2,100–2,900
InactiveBARKER -B- #3342-475-35079LONESOME B, LLCInjection500--2,100–2,900
InactiveBARKER -B- #3442-475-35080LONESOME B, LLCInjection500--2,100–2,900
InactiveBARKER -B- #3542-475-35081LONESOME B, LLCInjection500--2,100–2,900
PluggedOBRIEN, G. W., ETAL #480W42-475-01893TEXACO E & P INCInjection500--2,628–2,820
PluggedOBRIEN, G. W., ETAL #489W42-475-01897WHITING OIL AND GAS CORPInjection500--2,644–2,885
PluggedOBRIEN, G. W., ETAL #488W42-475-01896TEXACO E & P INCInjection500--2,663–2,910
PluggedOBRIEN, G. W., ETAL #45842-475-01880TEXACO E & P INCInjection500--2,693–2,900
PluggedHUTCHINGS STOCK ASSN. #1373W42-475-33467TEXACO E & P INCInjection500--2,510–3,280
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
CancelledOBRIEN, G. W., ETAL #923W42-475-11051TEXACO E & P INCInjection500--2,526–2,781
PluggedOBRIEN, G. W., ETAL #881W42-475-10823TEXACO E & P INCInjection500--2,624–2,681
PluggedOBRIEN, G. W., ETAL #361W42-475-01506TEXACO E & P INCInjection500--2,530–2,830
PluggedOBRIEN, G. W., ETAL #357W42-475-01502TEXACO E & P INCInjection500--2,575–2,850
PluggedOBRIEN, G. W., ETAL #337W42-475-01482TEXACO E & P INCInjection500--2,588–2,770
PluggedOBRIEN, G. W., ETAL #513W42-475-01909TEXACO E & P INCInjection500--2,627–2,805
CancelledOBRIEN, G. W., ETAL #498W42-475-01904TEXACO E & P INCInjection500--2,590–2,785
PluggedOBRIEN, G. W., ETAL #605W42-475-01702TEXACO E & P INCInjection500--2,577–2,784
PluggedOBRIEN, G. W., ETAL #459W42-475-01881TEXACO E & P INCInjection500--2,705–2,900
PluggedOBRIEN, G. W., ETAL #336W42-475-01481TEXACO E & P INCInjection500--2,544–2,766
PluggedOBRIEN, G. W., ETAL #316W42-475-01461TEXACO E & P INCInjection500--2,597–2,781
PluggedOBRIEN, G. W., ETAL #594W42-475-01691TEXACO E & P INCInjection500--2,684–2,885
PluggedOBRIEN, G. W., ETAL #66942-475-01723TEXACO E & P INCInjection500--2,670–2,951
PluggedOBRIEN, G. W., ETAL #712W42-475-01735TEXACO E & P INCInjection500--2,630–2,880
PluggedOBRIEN, G. W., ETAL #58942-475-01686TEXACO E & P INCInjection500--2,570–2,850
CancelledHUTCHINGS STOCK ASSN. #137842-475-33476WHITING OIL AND GAS CORPInjection500--2,460–3,230
CancelledHUTCHINGS STOCK ASSN. #137742-475-33451WHITING OIL AND GAS CORPInjection500--2,450–3,250
CancelledHUTCHINGS STOCK ASSN. #137242-475-33475WHITING OIL AND GAS CORPInjection500--2,450–3,250
PluggedHUTCHINGS STOCK ASSN. #1369W42-475-33456TEXACO E & P INCInjection500--2,450–3,250
PluggedHUTCHINGS STOCK ASSN. #1383W42-475-33450TEXACO E & P INCInjection500--2,490–3,180
PluggedHUTCHINGS STOCK ASSN. #1382W42-475-33466TEXACO E & P INCInjection500--2,540–3,310
PluggedHUTCHINGS STOCK ASSN. #1381W42-475-33473WHITING OIL AND GAS CORPInjection500--2,520–3,260
CancelledHUTCHINGS STOCK ASSN. #138042-475-33448WHITING OIL AND GAS CORPInjection500--2,450–3,250
PluggedHUTCHINGS STOCK ASSN. #1370W42-475-33455WHITING OIL AND GAS CORPInjection500--2,450–3,310
PluggedOBRIEN, G. W., ETAL #570W42-475-01679TEXACO E & P INCInjection500--2,645–2,854
PluggedOBRIEN, G. W., ETAL #425W42-475-01861TEXACO E & P INCInjection500--2,620–2,843
page 26 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.