← 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 #452W42-475-02455TEXACO E & P INCInjection750--2,416–2,625
CancelledHUTCHINGS STOCK ASSN. #143W42-475-02042WHITING OIL AND GAS CORPInjection750--2,481–2,743
PluggedHUTCHINGS STOCK ASSN. #130742-475-32942WHITING OIL AND GAS CORPInjection750--2,400–3,400
PluggedHUTCHINGS STOCK ASSN. #27742-475-02279TEXACO E & P INCInjection750--2,353–3,210
PluggedHUTCHINGS STOCK ASSN. #1355W42-475-33090TEXACO E & P INCInjection750--2,425–3,400
PluggedHUTCHINGS STOCK ASSN. #49AW42-475-10137TEXACO E & P INCInjection750--2,422–2,752
PluggedHUTCHINGS STOCK ASSN. #1W42-475-05412WHITING OIL AND GAS CORPInjection750--2,406–2,686
PluggedHUTCHINGS STOCK ASSN. #142W42-475-02041TEXACO E & P INCInjection750--2,408–2,727
PluggedHUTCHINGS STOCK ASSN. #1311W42-475-32922TEXACO E & P INCInjection750--2,420–3,375
PluggedHUTCHINGS STOCK ASSN. #136W42-475-02035TEXACO E & P INCInjection750--2,465–2,750
PluggedHUTCHINGS STOCK ASSN. #99AW42-475-32481TEXACO E & P INCInjection750--2,490–2,755
PluggedHUTCHINGS STOCK ASSN. #103AW42-475-32545WHITING OIL AND GAS CORPInjection750--2,504–2,722
PluggedHUTCHINGS STOCK ASSN. #132AW42-475-32858FOUR CORNERS PETRO II, LLCInjection750--2,402–2,712
PluggedHUTCHINGS STOCK ASSN. #1535WI42-475-34130TEXACO E & P INCInjection700--2,450–2,800
CancelledHUTCHINGS STOCK ASSN. #154142-475-34131WHITING OIL AND GAS CORPInjection700--2,455–2,800
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
CancelledHUTCHINGS STOCK ASSN. #72242-475-20237WHITING OIL AND GAS CORPInjection700--2,428–3,295
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
CancelledHATHAWAY #1142-475-81426BASS ENTERPRISES PROD COUIC700--2,500–2,600
PluggedHATHAWAY #2142-475-03828BASS ENTERPRISES PROD COUIC700--2,500–2,600
PluggedHATHAWAY #28W42-475-10512BASS ENTERPRISES PROD COUIC700--2,701–3,035
PluggedHATHAWAY #27W42-475-10394BASS ENTERPRISES PROD COUIC700--2,707–3,064
PluggedOBRIEN, G. W., ETAL #937W42-475-11047TEXACO E & P INCInjection700--2,533–2,860
PluggedOBRIEN, G. W., ETAL #901W42-475-10997TEXACO E & P INCInjection700--2,538–3,225
PluggedOBRIEN, G. W., ETAL #917W42-475-11022TEXACO E & P INCInjection700--2,573–2,860
PluggedOBRIEN, G. W., ETAL #935W42-475-11045TEXACO E & P INCInjection700--2,562–2,910
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
PluggedOBRIEN, G. W., ETAL #1342-475-01941WHITING OIL AND GAS CORPInjection650--2,394–2,795
PluggedRICHTER, LOUIS #8542-475-31597CONTANGO RES, LLCInjection650--2,386–3,028
PluggedWILKES #2W42-475-32212O. H. B. INCInjection620--2,638–2,711
PluggedWILKES #1W42-475-32154O. H. B. INCInjection620--2,635–2,676
PluggedQUITO, S. W. (DELAWARE) UNIT #40142-475-00124SEABOARD OPER COInjection600--4,756–4,820
PluggedHUTCHINGS STOCK ASSN. #89AW42-475-32163TEXACO E & P INCInjection600--2,532–2,822
PluggedUNIVERSITY-WICKETT -B- #942-475-00201SOUTHWEST ROYALTIES, INCInjection600--2,440–2,728
CancelledUNIVERSITY-WICKETT -B- #5 L42-475-00218SOUTHWEST ROYALTIES, INCInjection600--2,475–2,526
PluggedUNIVERSITY-WICKETT -B- #1W42-475-00229SOUTHWEST ROYALTIES, INCInjection600--2,560–2,745
PluggedHUTCHINGS STOCK ASSN. #460W42-475-02463TEXACO E & P INCInjection600--2,420–2,590
PluggedHUTCHINGS STOCK ASSN. #496WR42-475-02499WHITING OIL AND GAS CORPInjection600--2,404–2,610
PluggedHUTCHINGS STOCK ASSN. #148742-475-33997WHITING OIL AND GAS CORPInjection600--2,350–2,560
PluggedHUTCHINGS STOCK ASSN. #1490W42-475-10712TEXACO E & P INCInjection600--2,397–2,600
PluggedHUTCHINGS STOCK ASSN. #1491W42-475-10710TEXACO E & P INCInjection600--2,379–2,596
PluggedSCHROPSHIRE #142-475-11125SIMON, W. D. OIL COInjection600--5,024–5,044
PluggedOBRIEN, G. W., ETAL #668W42-475-01722TEXACO E & P INCInjection600--2,702–2,886
PluggedOBRIEN, G. W., ETAL #636W42-475-01714TEXACO E & P INCInjection600--2,610–2,862
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 #603W42-475-01700TEXACO E & P INCInjection600--2,590–2,950
PluggedOBRIEN, G. W., ETAL #602W42-475-01699TEXACO E & P INCInjection600--2,601–2,800
PluggedOBRIEN, G. W., ETAL #592W42-475-01689TEXACO E & P INCInjection600--2,672–2,912
PluggedHUTCHINGS STOCK ASSN. #148542-475-33994WHITING OIL AND GAS CORPInjection600--2,373–2,570
PluggedHUTCHINGS STOCK ASSN. #148642-475-33993WHITING OIL AND GAS CORPInjection600--2,358–2,560
PluggedHUTCHINGS STOCK ASSN. #32742-475-02330TEXACO E & P INCInjection600--2,376–2,600
CancelledHUTCHINGS STOCK ASSN. #461WC42-475-02464TEXACO E & P INCInjection600--2,380–2,575
PluggedHUTCHINGS STOCK ASSN. #28342-475-02285TEXACO E & P INCInjection600--2,372–2,533
PluggedOBRIEN, G. W., ETAL #849W42-475-01775TEXACO E & P INCInjection600--2,568–3,230
PluggedOBRIEN, G. W., ETAL #852W42-475-01778TEXACO E & P INCInjection600--2,548–3,274
PluggedHUTCHINGS STOCK ASSN. #516W42-475-02518TEXACO E & P INCInjection600--2,382–2,590
PluggedOBRIEN, G. W., ETAL #857W42-475-10276TEXACO E & P INCInjection600--2,528–3,274
PluggedOBRIEN, G. W., ETAL #830W42-475-01763TEXACO E & P INCInjection600--2,632–2,810
PluggedOBRIEN, G. W., ETAL #815W42-475-05250TEXACO E & P INCInjection600--2,610–2,893
PluggedOBRIEN, G. W., ETAL #702W42-475-01726TEXACO E & P INCInjection600--2,724–2,924
PluggedOBRIEN, G. W., ETAL #765W42-475-01745TEXACO E & P INCInjection600--2,708–3,040
PluggedOBRIEN, G. W., ETAL #802W42-475-01754TEXACO E & P INCInjection600--2,593–2,820
PluggedOBRIEN, G. W., ETAL #701W42-475-01725TEXACO E & P INCInjection600--2,702–3,039
PluggedSTATE UNIVERSITY -F1- #2042-475-02988TWO P PTRS, LLCInjection600--2,650–2,676
PluggedSTATE UNIVERSITY -F1- #9W42-475-02979SOUTHWEST ROYALTIES, INCUIC600--2,650–2,676
PluggedSTATE UNIVERSITY -F1- #10W42-475-02978SOUTHWEST ROYALTIES, INCUIC600--2,650–2,676
PluggedSTATE UNIVERSITY -F1- #4W42-475-02972SOUTHWEST ROYALTIES, INCUIC600--2,650–2,676
PluggedSTATE UNIVERSITY -F1- #23W42-475-02905SOUTHWEST ROYALTIES, INCUIC600--2,650–2,676
PluggedSTATE UNIVERSITY -F1- #13W42-475-02981SOUTHWEST ROYALTIES, INCUIC600--2,650–2,676
PluggedSTATE UNIVERSITY -F1- #17W42-475-02985SOUTHWEST ROYALTIES, INCUIC600--2,650–2,676
PluggedSTATE UNIVERSITY -F1- #5W42-475-02973SOUTHWEST ROYALTIES, INCUIC600--2,650–2,676
InactiveSEALY, GEORGE 41 #742-475-34414FLO PETRO, LLC.Injection600--2,730–2,840
PluggedQUITO, S. W. (DELAWARE) UNIT #30142-475-00123SEABOARD OPER COInjection600--4,759–4,842
CancelledHILL #142-475-03206BEESON OILInjection600--2,415–2,455
PluggedOBRIEN, G. W., ETAL #590W42-475-01687TEXACO E & P INCInjection600--2,595–2,960
PluggedOBRIEN, G. W., ETAL #581W42-475-01683TEXACO E & P INCInjection600--2,605–2,988
PluggedOBRIEN, G. W., ETAL #580W42-475-01682TEXACO E & P INCInjection600--2,628–2,830
PluggedOBRIEN, G. W., ETAL #579W42-475-01681TEXACO E & P INCInjection600--2,570–2,835
PluggedOBRIEN, G. W., ETAL #571W42-475-01680TEXACO E & P INCInjection600--2,635–3,040
PluggedOBRIEN, G. W., ETAL #559W42-475-01672TEXACO E & P INCInjection600--2,672–2,854
PluggedOBRIEN, G. W., ETAL #552W42-475-01929TEXACO E & P INCInjection600--2,724–2,952
PluggedOBRIEN, G. W., ETAL #546W42-475-01925TEXACO E & P INCInjection600--2,632–2,855
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.