← Ward County

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)
PluggedHSA SEC. 3 CO2 #434W42-475-02437TEXACO E & P INCInjection750--2,474–2,620
PluggedHUTCHINGS STOCK ASSN. #752W42-475-30009TEXACO E & P INCInjection750--2,445–2,740
PluggedHUTCHINGS STOCK ASSN. #202W42-475-02205TEXACO E & P INCInjection750--2,428–2,752
PluggedHUTCHINGS STOCK ASSN. #252W42-475-02255TEXACO E & P INCInjection750--2,433–2,725
PluggedHUTCHINGS STOCK ASSN. #132W42-475-02031TEXACO E & P INCInjection750--2,441–2,746
PluggedHUTCHINGS STOCK ASSN. #3AW42-475-02105TEXACO E & P INCInjection750--2,426–2,748
PluggedHUTCHINGS STOCK ASSN. #140W42-475-02039TEXACO E & P INCInjection750--2,423–2,735
PluggedHUTCHINGS STOCK ASSN. #31W42-475-10499TEXACO E & P INCInjection750--2,880–3,120
PluggedHUTCHINGS STOCK ASSN. #103AW42-475-32545WHITING OIL AND GAS CORPInjection750--2,504–2,722
PluggedHUTCHINGS STOCK ASSN. #101AW42-475-32528TEXACO E & P INCInjection750--2,422–2,800
PluggedHUTCHINGS STOCK ASSN. #99W42-475-01997TEXACO E & P INCInjection750--2,400–2,750
PluggedHUTCHINGS STOCK ASSN. #756W42-475-11155TEXACO E & P INCInjection750--2,451–2,722
PluggedHUTCHINGS STOCK ASSN. #447W42-475-02450TEXACO E & P INCInjection750--2,450–2,630
PluggedHATHAWAY #28W42-475-10512BASS ENTERPRISES PROD COUIC700--2,701–3,035
PluggedHATHAWAY #27W42-475-10394BASS ENTERPRISES PROD COUIC700--2,707–3,064
PluggedMCDONALD UNIT #642-475-00795WALSH & WATTS, INCInjection700--2,217–2,519
PluggedMCDONALD UNIT #442-475-80334WALSH & WATTS, INCInjection700--2,156–2,496
CancelledHUTCHINGS STOCK ASSN. #134442-475-32946TEXACO E & P INCInjection700--2,448–3,399
CancelledHUTCHINGS STOCK ASSN. #72242-475-20237WHITING OIL AND GAS CORPInjection700--2,428–3,295
CancelledHUTCHINGS STOCK ASSN. #154142-475-34131WHITING OIL AND GAS CORPInjection700--2,455–2,800
PluggedHUTCHINGS STOCK ASSN. #1535WI42-475-34130TEXACO E & P INCInjection700--2,450–2,800
PluggedHUTCHINGS STOCK ASSN. #1533WI42-475-34116TEXACO E & P INCInjection700--2,490–2,800
CancelledHUTCHINGS STOCK ASSN. #1538W42-475-34125TEXACO E & P INCInjection700--2,455–2,800
CancelledHUTCHINGS STOCK ASSN. #1527WI42-475-34111WHITING OIL AND GAS CORPInjection700--2,455–2,800
CancelledHUTCHINGS STOCK ASSN. #152842-475-34112WHITING OIL AND GAS CORPInjection700--2,455–2,800
PluggedHUTCHINGS STOCK ASSN. #997W42-475-30803TEXACO E & P INCInjection700--2,416–3,280
CancelledESTES, W. A. #1344W42-475-32946TEXACO E & P INCInjection700--2,490–2,800
CancelledESTES, W. A. #893W42-475-30268TEXACO E & P INCInjection700--2,417–3,290
CancelledESTES, W. A. #99742-475-30803TEXACO E & P INCInjection700--2,416–3,280
CancelledHUTCHINGS STOCK ASSN. #89342-475-30268WHITING OIL AND GAS CORPInjection700--2,417–3,290
CancelledESTES, W. A. #1538W42-475-00000TEXACO E & P INCInjection700--2,455–2,800
CancelledESTES, W. A. #1535W42-475-00000TEXACO E & P INCInjection700--2,450–2,800
CancelledESTES, W. A. #1528W42-475-00000TEXACO E & P INCInjection700--2,455–2,800
CancelledESTES, W. A. #1527W42-475-34111TEXACO E & P INCInjection700--2,455–2,800
CancelledHUTCHINGS STOCK ASSN. #1344W42-475-32946WHITING OIL AND GAS CORPInjection700--2,448–3,399
CancelledESTES, W. A. #1533W42-475-00000TEXACO E & P INCInjection700--2,490–2,800
CancelledESTES, W. A. #1531W42-475-00000TEXACO E & P INCInjection700--2,445–2,800
CancelledESTES, W. A. #1541W42-475-00000TEXACO E & P INCInjection700--2,455–2,900
PluggedHATHAWAY #2142-475-03828BASS ENTERPRISES PROD COUIC700--2,500–2,600
CancelledHATHAWAY #1142-475-81426BASS ENTERPRISES PROD COUIC700--2,500–2,600
PluggedOBRIEN, G. W., ETAL #937W42-475-11047TEXACO E & P INCInjection700--2,533–2,860
PluggedOBRIEN, G. W., ETAL #935W42-475-11045TEXACO E & P INCInjection700--2,562–2,910
PluggedOBRIEN, G. W., ETAL #917W42-475-11022TEXACO E & P INCInjection700--2,573–2,860
PluggedOBRIEN, G. W., ETAL #901W42-475-10997TEXACO E & P INCInjection700--2,538–3,225
PluggedRICHTER, LOUIS #8542-475-31597CONTANGO RES, LLCInjection650--2,386–3,028
PluggedOBRIEN, G. W., ETAL #1342-475-01941WHITING OIL AND GAS CORPInjection650--2,394–2,795
PluggedWILKES #2W42-475-32212O. H. B. INCInjection620--2,638–2,711
PluggedWILKES #1W42-475-32154O. H. B. INCInjection620--2,635–2,676
PluggedOBRIEN, G. W., ETAL #668W42-475-01722TEXACO E & P INCInjection600--2,702–2,886
PluggedOBRIEN, G. W., ETAL #613W42-475-01704TEXACO E & P INCInjection600--2,640–3,030
PluggedOBRIEN, G. W., ETAL #606W42-475-01703TEXACO E & P INCInjection600--2,550–2,940
PluggedOBRIEN, G. W., ETAL #636W42-475-01714TEXACO E & P INCInjection600--2,610–2,862
CancelledHUTCHINGS STOCK ASSN. #144942-475-33714TEXACO E & P INCInjection600--8,050–8,330
PluggedOBRIEN, G. W., ETAL #592W42-475-01689TEXACO E & P INCInjection600--2,672–2,912
PluggedOBRIEN, G. W., ETAL #602W42-475-01699TEXACO E & P INCInjection600--2,601–2,800
PluggedOBRIEN, G. W., ETAL #603W42-475-01700TEXACO E & P INCInjection600--2,590–2,950
PluggedOBRIEN, G. W., ETAL #580W42-475-01682TEXACO E & P INCInjection600--2,628–2,830
PluggedOBRIEN, G. W., ETAL #581W42-475-01683TEXACO E & P INCInjection600--2,605–2,988
PluggedOBRIEN, G. W., ETAL #571W42-475-01680TEXACO E & P INCInjection600--2,635–3,040
PluggedOBRIEN, G. W., ETAL #579W42-475-01681TEXACO E & P INCInjection600--2,570–2,835
PluggedOBRIEN, G. W., ETAL #590W42-475-01687TEXACO E & P INCInjection600--2,595–2,960
PluggedOBRIEN, G. W., ETAL #546W42-475-01925TEXACO E & P INCInjection600--2,632–2,855
PluggedOBRIEN, G. W., ETAL #552W42-475-01929TEXACO E & P INCInjection600--2,724–2,952
PluggedOBRIEN, G. W., ETAL #545W42-475-01924TEXACO E & P INCInjection600--2,634–2,909
PluggedOBRIEN, G. W., ETAL #559W42-475-01672TEXACO E & P INCInjection600--2,672–2,854
PluggedOBRIEN, G. W., ETAL #446W42-475-01875TEXACO E & P INCInjection600--3,038–3,203
PluggedOBRIEN, G. W., ETAL #481W42-475-01894WHITING OIL AND GAS CORPInjection600--2,630–2,935
PluggedQUITO, S. W. (DELAWARE) UNIT #30142-475-00123SEABOARD OPER COInjection600--4,759–4,842
PluggedOBRIEN, G. W., ETAL #429W42-475-01865TEXACO E & P INCInjection600--2,560–2,950
PluggedOBRIEN, G. W., ETAL #431W42-475-01867TEXACO E & P INCInjection600--2,510–2,891
CancelledHUTCHINGS STOCK ASSN. #136342-475-33197TEXACO E & P INCInjection600--8,074–8,329
PluggedOBRIEN, G. W., ETAL #433W42-475-01869TEXACO E & P INCInjection600--2,470–2,890
CancelledHUTCHINGS STOCK ASSOCIATION #134842-475-32998SUNDOWN ENGY LPInjection600--8,086–8,450
PluggedOBRIEN, G. W., ETAL #406W42-475-01845TEXACO E & P INCInjection600--2,492–2,764
PluggedOBRIEN, G. W., ETAL #394W42-475-01833TEXACO E & P INCInjection600--2,502–2,806
PluggedOBRIEN, G. W., ETAL #415W42-475-01853TEXACO E & P INCInjection600--2,467–2,774
PluggedHUTCHINGS STOCK ASSOCIATION #1066W42-475-32011SUNDOWN ENGY, INCInjection600--8,026–8,333
CancelledHUTCHINGS STOCK ASSOCIATION #103542-475-31884SUNDOWN ENGY LPInjection600--8,043–8,361
PluggedOBRIEN, G. W., ETAL #421W42-475-01859TEXACO E & P INCInjection600--2,580–2,902
PluggedHUTCHINGS STOCK ASSN. #106842-475-32009TEXACO E & P INCInjection600--8,083–8,374
PluggedOBRIEN, G. W., ETAL #391W42-475-01830TEXACO E & P INCInjection600--2,580–2,781
CancelledHUTCHINGS STOCK ASSOCIATION #1067W42-475-32010SUNDOWN ENGY, INCInjection600--7,990–8,270
PluggedOBRIEN, G. W., ETAL #393W42-475-01832TEXACO E & P INCInjection600--2,570–2,802
PluggedOBRIEN, G. W., ETAL #428W42-475-01864TEXACO E & P INCInjection600--2,569–2,965
CancelledHUTCHINGS STOCK ASSN. #121442-475-32755TEXACO E & P INCInjection600--8,223–8,417
PluggedOBRIEN, G. W., ETAL #358W42-475-01503TEXACO E & P INCInjection600--2,555–2,874
PluggedJOHNSON, M.L. #642-475-32311VANGUARD OPER, LLCInjection600--2,075–2,180
PluggedJOHNSON, M.L. #2R42-475-32408EAGLE ROCK OPER CO,LLCInjection600--2,010–2,100
CancelledHUTCHINGS STOCK ASSN. #101842-475-31798TEXACO E & P INCInjection600--8,154–8,407
PluggedPAYTON POOL YATES SAND UNIT #11042-475-32611STANOLIND OPER CORPInjection600--2,030–2,147
PluggedPAYTON POOL YATES SAND UNIT #10642-475-32390CONTANGO RES, LLCInjection600--2,014–2,122
PluggedRECTOR #242-475-32515EAGLE ROCK OPER CO,LLCInjection600--2,086–2,191
PluggedMONROE -B- #3A42-475-32170STANOLIND OPER CORPInjection600--2,054–2,145
CancelledHUTCHINGS STOCK ASSN. #116142-475-32558TEXACO E & P INCInjection600--8,076–8,397
PluggedOBRIEN, G. W., ETAL #370W42-475-01515FOUR CORNERS PETRO II, LLCInjection600--2,550–2,900
CancelledHUTCHINGS STOCK ASSN. #118642-475-32647TEXACO E & P INCInjection600--8,048–8,403
PluggedHUTCHINGS STOCK ASSOCIATION #1111W42-475-32152SUNDOWN ENGY LPInjection600--8,001–8,302
PluggedOBRIEN, G. W., ETAL #384W42-475-01823TEXACO E & P INCInjection600--2,450–2,620
PluggedHUTCHINGS STOCK ASSN. #1262W42-475-32814TEXACO E & P INCInjection600--2,360–3,150
PluggedOBRIEN, G. W., ETAL #390W42-475-01829TEXACO E & P INCInjection600--2,590–2,834
page 21 of 37 · 3,657 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.