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. #296W42-475-02298TEXACO E & P INCInjection500--2,464–2,725
PluggedHUTCHINGS STOCK ASSN. #351W42-475-02354WHITING OIL AND GAS CORPInjection500--2,566–2,700
PluggedHUTCHINGS STOCK ASSN. #390W42-475-02393TEXACO E & P INCInjection500--2,499–2,735
PluggedHUTCHINGS STOCK ASSN. #429W42-475-02432TWO P PTRS, LLCInjection500--2,512–2,696
PluggedHUTCHINGS STOCK ASSN. #9842-475-01996TEXACO E & P INCInjection500--2,900–3,150
PluggedHUTCHINGS STOCK ASSN. #105AW42-475-32660TEXACO E & P INCInjection500--2,509–2,746
PluggedHUTCHINGS STOCK ASSN. #107AW42-475-32659TEXACO E & P INCInjection500--2,504–2,743
PluggedHUTCHINGS STOCK ASSN. #110AW42-475-32664TEXACO E & P INCInjection500--2,530–2,630
PluggedHUTCHINGS STOCK ASSN. #112AW42-475-32656TEXACO E & P INCInjection500--2,502–2,695
PluggedOBRIEN, G. W., ETAL #61AW42-475-32388TEXACO E & P INCInjection500--2,566–3,186
PluggedHUTCHINGS STOCK ASSN. #380W42-475-02383WHITING OIL AND GAS CORPInjection500--2,478–2,722
CancelledHUTCHINGS STOCK ASSN. #417W42-475-02420WHITING OIL AND GAS CORPInjection500--2,519–2,720
PluggedHUTCHINGS STOCK ASSN. #487W42-475-02490TEXACO E & P INCInjection500--2,626–2,720
InactiveHUTCHINGS STOCK ASSN. #316W42-475-02319TWO P PTRS, LLCInjection500--2,450–2,719
PluggedHUTCHINGS STOCK ASSN. #108AW42-475-32658TEXACO E & P INCInjection500--2,533–2,697
PluggedHUTCHINGS STOCK ASSN. #109AW42-475-32657TEXACO E & P INCInjection500--2,547–2,640
PluggedHUTCHINGS STOCK ASSN. #116AW42-475-32625TEXACO E & P INCInjection500--2,572–2,768
PluggedHUTCHINGS STOCK ASSN. #106AW42-475-32624TEXACO E & P INCInjection500--2,530–2,825
PluggedHUTCHINGS STOCK ASSN. #111AW42-475-32593TEXACO E & P INCInjection500--2,470–2,732
PluggedHUTCHINGS STOCK ASSN. #115AW42-475-32594TEXACO E & P INCInjection500--2,530–2,800
PluggedHUTCHINGS STOCK ASSN. #382W42-475-02385TEXACO E & P INCInjection500--2,500–2,734
PluggedHUTCHINGS STOCK ASSN. #416W42-475-02419TEXACO E & P INCInjection500--2,526–2,734
PluggedTREBOL #13W42-475-00983CHAPARRAL (USA) ENGY, INCUIC500--2,470–2,628
PluggedGORDON, A. B. #326W42-475-30381GRIZZLY OP OF DELAWARE, LLCInjection500--2,218–2,292
CancelledS MONAHANS QUEEN U #S 142-475-20290UMC PETRO CORPInjection500--3,838–3,965
PluggedHUTCHINGS STOCK ASSN. #441W42-475-02444TEXACO E & P INCInjection500--2,486–2,720
PluggedJOHNSON, W. D. #220W42-475-00962THREE-B OIL CO, THEUIC500--2,415–2,519
PluggedDORR #1642-475-32608MURPHREE ENERGY, INC.Injection500--2,288–2,476
PluggedDORR #3W42-475-00338MURPHREE PRODInjection500--2,204–2,274
PluggedMILLER, O. H. EST. #242-475-33845PARADIGM OPERATING INC.Injection500--2,362–2,495
PluggedHUTCHINGS STOCK ASSN. #39W42-475-02154TEXACO E & P INCInjection500--2,995–3,205
PluggedHUTCHINGS STOCK ASSN. #35W42-475-02150TEXACO E & P INCInjection500--2,970–3,150
CancelledHUTCHINGS STOCK ASSN. #65 W42-475-02180TEXACO E & P INCInjection500--3,102–3,256
PluggedHUTCHINGS STOCK ASSN. #8042-475-02195TEXACO E & P INCInjection500--3,000–3,200
InactiveHUTCHINGS STOCK ASSN. #440W42-475-80949TWO P PTRS, LLCInjection500--2,434–2,550
PluggedHUTCHINGS STOCK ASSN. #52W42-475-10530TEXACO E & P INCInjection500--2,900–3,150
CancelledHUTCHINGS STOCK ASSN. #51W42-475-10139TEXACO E & P INCInjection500--2,900–3,150
PluggedHUTCHINGS STOCK ASSN. #80W42-475-02195TEXACO E & P INCInjection500--2,528–2,738
PluggedHUTCHINGS STOCK ASSN. #79W42-475-30522TEXACO E & P INCInjection500--3,130–3,153
PluggedHUTCHINGS STOCK ASSN. #854W42-475-30162TEXACO E & P INCInjection500--3,159–3,161
PluggedHUTCHINGS STOCK ASSN. #899W42-475-30308TEXACO E & P INCInjection500--3,163–3,165
PluggedHUTCHINGS STOCK ASSN. #875W42-475-30213TEXACO E & P INCInjection500--3,118–3,140
PluggedHUTCHINGS STOCK ASSN. #879W42-475-30220TEXACO E & P INCInjection500--3,136–3,154
PluggedHUTCHINGS STOCK ASSN. #885W42-475-30245TEXACO E & P INCInjection500--3,141–3,158
PluggedHUTCHINGS STOCK ASSN. #83842-475-11225TEXACO E & P INCInjection500--3,154–3,164
PluggedHUTCHINGS STOCK ASSN. #886W42-475-30244TEXACO E & P INCInjection500--3,157–3,167
PluggedHUTCHINGS STOCK ASSN. #891W42-475-30267TEXACO E & P INCInjection500--3,148–3,154
PluggedHUTCHINGS STOCK ASSN. #892W42-475-30269TEXACO E & P INCInjection500--3,134–3,142
PluggedHUTCHINGS STOCK ASSN. #467W42-475-02470TEXACO E & P INCInjection500--2,448–2,596
PluggedHUTCHINGS STOCK ASSN. #104W42-475-02003TEXACO E & P INCInjection500--2,900–3,150
PluggedHUTCHINGS STOCK ASSN. #556W42-475-10161TEXACO E & P INCInjection500--3,012–3,212
CancelledHUTCHINGS STOCK ASSN. #38W42-475-02153TEXACO E & P INCInjection500--3,010–3,200
PluggedAMERICAN NATIONAL LIFE INS. CO. #3642-475-30841EAGLE ROCK OPER CO,LLCInjection500--2,378–2,577
PluggedJOHNSON, W. D. #3442-475-04775TEXACO E & P INCUIC500--2,378–2,448
PluggedJOHNSON, W. D. #2842-475-04766TEXACO PRODUCING INCUIC500--2,540–2,579
PluggedJOHNSON, W. D. #3042-475-04768TEXACO PRODUCING INCUIC500--2,540–2,579
PluggedJOHNSON, W. D. #3342-475-04774TEXACO E & P INCUIC500--2,540–2,579
PluggedJOHNSON, W. D. #4342-475-04785TEXACO PRODUCING INCInjection500--2,420–2,625
PluggedJOHNSON -A- #142-475-05408BASS ENTERPRISES PROD COUIC500--2,283–2,483
PluggedJOHNSON -A- #342-475-03913BASS ENTERPRISES PROD COUIC500--2,447–2,878
PluggedJOHNSON -A- #642-475-03910BASS ENTERPRISES PROD COUIC500--2,418–2,489
PluggedHUTCHINGS STOCK ASSN. #72942-475-00000TEXACO E & P INCInjection500--2,489–2,716
PluggedHUTCHINGS STOCK ASSN. #88242-475-00000TEXACO E & P INCInjection500--3,179–3,181
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
PluggedESTES, E. W. #20442-475-10874TEXACO E & P INCInjection500--2,453–2,704
PluggedBARKER -B- #3B42-475-33888O. H. B. INCInjection500--2,623–2,827
PluggedSAM #142-475-33820ASSOCIATED OPERATING & EXPLOR.Injection500--2,438–2,562
PluggedMONROE, CYNTHIA L. #742-475-34044RAIDER OIL & GAS COMPANYInjection500--2,742–2,802
PluggedHUTCHINGS STOCK ASSOC. #656W42-475-10252TEXACO E & P INCUIC500--3,107–3,151
PluggedHUTCHINGS STOCK ASSOC. #648W42-475-10247TEXACO E & P INCUIC500--3,101–3,194
PluggedSAM #242-475-33821ASSOCIATED OPERATING & EXPLOR.Injection500--2,456–2,581
PluggedGORDON, A. B. #309142-475-34013CONTANGO RES, LLCInjection500--2,602–2,882
PluggedRICHTER, LOUIS -B- #342-475-03958CONTANGO RES, LLCInjection500--2,248–2,570
PluggedJOHNSON, W.D.-ARCO #2342-475-00254EAGLE ROCK OPER CO,LLCInjection500--2,691–2,786
PluggedHILL -16- #242-475-32774PETROPLEX ENGY INCInjection500--4,720–4,727
PluggedTWOFREDS, DELAWARE FIELD UNIT #30142-475-05029COASTAL MANAGEMENT CORPInjection500--4,697–4,739
PluggedTWOFREDS, DELAWARE FIELD UNIT #41042-475-05047COASTAL MANAGEMENT CORPInjection500--4,618–4,623
CancelledTWOFREDS, DELAWARE FIELD UNIT #50742-475-05026COASTAL MANAGEMENT CORPInjection500--4,642–4,660
PluggedMAG-SEALY (YATES) UNIT #314W42-475-34245BREITBURN OPER L.PInjection500--2,720–2,886
PluggedMAG-SEALY (YATES) UNIT #23442-475-34055CIMAREX ENGY CO. OF COLORADOInjection500--2,668–2,812
PluggedGORDON, A. B. #309542-475-34012CONTANGO RES, LLCInjection500--2,604–2,847
InactiveHUTCHINGS STOCK ASSN. #156742-475-34689SUNDOWN ENGY LPInjection500--3,681–3,916
PluggedRICHTER, LOUIS #48142-475-30918VANGUARD OPER, LLCInjection500--2,412–2,518
PluggedOBRIEN, G. W., ETAL #40W42-475-01966GULF OIL CORPInjection500--2,693–2,941
PluggedOBRIEN, G. W., ETAL #41W42-475-01967GULF OIL CORPInjection500--2,690–2,934
PluggedOBRIEN, G. W., ETAL #44W42-475-01970GULF OIL CORPInjection500--2,700–2,733
CancelledOBRIEN, G. W., ETAL #48W42-475-00000GULF OIL CORPInjection500--2,700–2,830
CancelledOBRIEN, G. W., ETAL #51AW42-475-00000GULF OIL CORPInjection500--2,700–2,825
CancelledOBRIEN, G. W., ETAL #59AW42-475-00000GULF OIL CORPInjection500--2,710–2,830
CancelledHUTCHINGS STOCK ASSN. #74WI42-475-00000GULF OIL CORPInjection500--2,496–2,706
CancelledHUTCHINGS STOCK ASSN. #75WI42-475-00000GULF OIL CORPInjection500--2,503–2,778
CancelledHUTCHINGS STOCK ASSN. #1032WI42-475-00000GULF OIL CORPInjection500--2,553–2,777
CancelledADAMS, LUCY #4442-475-00000STANDARD OIL COMPANY OF TEXASUIC500--2,968–2,976
PluggedADAMS, LUCY #4742-475-10449STANDARD OIL COMPANY OF TEXASUIC500--2,855–3,051
PluggedCARR, IDA M. #142-475-00834TRIPLE R P ENERGYInjection500--2,540
PluggedUNIVERSITY -A- #642-475-81516RODMAN PETRO CORPUIC500--2,536–2,691
CancelledPAYTON POOL YATES SAND UNIT #1242-475-00000JAN OIL COUIC500--1,928–2,050
CancelledHUTCHINGS STOCK ASSOC. #712W42-475-10928GULF OIL CORPInjection500--3,123–3,165
CancelledHUTCHINGS STOCK ASSOC. #713W42-475-10923GULF OIL CORPInjection500--3,120–3,160
page 27 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.