Saltwater Disposal Wells in Upton County

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

Active Wells

589

Permitted Capacity

3.9M bbl/d

Injected 12mo (thru 2025-06)

207.9M bbl

UIC Permits All Time

1,619

Upton County produced-water market → capacity trends, top holders, permit velocity
STATUSLEASE / WELLAPIOPERATORTYPEPERMITTED BBL/DINJECTED 12MOZONE (FT)
PluggedMCELROY CONS. NO. 1 #M113 C42-461-01024TEXACO E & P INCInjection600--2,676–3,395
PluggedMCELROY CONS. NO. 1 #M115 C42-461-00138TEXACO E & P INCInjection600--2,747–3,370
PluggedMCELROY CONS. NO. 1 #M260W42-461-00530TEXACO E & P INCInjection600--2,820–3,156
PluggedMCELROY CONS. NO. 1 #M388C42-461-00606TEXACO E & P INCInjection600--2,779–3,060
PluggedMCELROY CONS. NO. 1 #M393W42-461-00608TEXACO E & P INCInjection600--2,975–3,225
PluggedCRIER-MCELROY #12W42-461-00279TEXACO E & P INCInjection600--2,541–3,043
PluggedMCELROY CONS. NO. 1 #M512 C42-461-00660TEXACO E & P INCInjection600--3,188–3,446
PluggedMCELROY CONS. NO. 1 #M518W42-461-00666TEXACO E & P INCInjection600--3,350–3,525
PluggedMCELROY CONS. NO. 1 #M52042-461-00668TEXACO E & P INCInjection600--3,189–3,440
PluggedMCELROY CONS. NO. 1 #M560C42-461-04059TEXACO E & P INCInjection600--3,052–3,356
PluggedMCELROY CONS. NO. 1 #M567 C42-461-03817TEXACO E & P INCInjection600--3,090–3,352
PluggedMCELROY CONS. NO. 1 #M586W42-461-02473TEXACO E & P INCInjection600--3,210–3,350
PluggedPEGASUS SPRABERRY UNIT #590442-461-02119SUPERIOR OIL CO, THEInjection600--7,678–7,894
PluggedMCELROY, J. T., CONS. #11W42-461-10111TEXACO E & P INCInjection600--2,801–3,018
PluggedMCELROY, J. T., CONS. #18W42-461-10250TEXACO E & P INCInjection600--2,942–3,282
PluggedMCELROY, J. T., CONS. #19W42-461-10251TEXACO E & P INCInjection600--3,560–3,766
PluggedCRIER-MCELROY #11 C42-461-00278TEXACO E & P INCInjection600--2,952–3,241
PluggedMCELROY, J. T., CONS. #348W42-461-00586TEXACO E & P INCInjection600--2,800–3,125
PluggedMCELROY, J. T., CONS. #8W42-461-00109TEXACO E & P INCUIC600----
PluggedMCELROY, J. T., CONS. #370 C42-461-00598TEXACO E & P INCInjection600--3,483–3,858
PluggedMCELROY, J. T., CONS. #378 C42-461-00599TEXACO E & P INCInjection600--2,810–2,930
PluggedMCELROY, J. T., CONS. #394 C42-461-00609TEXACO E & P INCInjection600--3,403–3,706
PluggedMCELROY, J. T., CONS. #243 C42-461-01067TEXACO E & P INCInjection600--2,810–3,103
PluggedPEGASUS SPRABERRY UNIT #131142-461-03384SUPERIOR OIL CO, THEInjection600--7,615–7,825
PluggedPEGASUS SPRABERRY UNIT #510342-461-01706SUPERIOR OIL CO, THEInjection600--7,655–7,890
PluggedPEGASUS SPRABERRY UNIT #421442-461-03291SUPERIOR OIL CO, THEInjection600--7,630–7,800
PluggedPEGASUS SPRABERRY UNIT #410542-461-03324SUPERIOR OIL CO, THEInjection600--7,672–8,058
PluggedPEGASUS SPRABERRY UNIT #251942-461-03898SUPERIOR OIL CO, THEInjection600--7,590–7,820
PluggedPEGASUS SPRABERRY UNIT #230642-461-01079COG OPER LLCInjection600--7,624–7,875
PluggedPEGASUS SPRABERRY UNIT #171742-461-02788SUPERIOR OIL CO, THEInjection600--7,590–7,890
PluggedPEGASUS SPRABERRY UNIT #160842-461-03314HENRY PETRO LPInjection600--7,570–7,770
PluggedPEGASUS SPRABERRY UNIT #220342-461-01851COG OPER LLCInjection600--7,573–7,867
PluggedMCELROY, J. T., CONS. #94742-461-30639TEXACO E & P INCInjection600--2,991–3,376
PluggedN. CONCHO BLUFF QUEEN UNIT #38W42-461-02097OXY USA INCInjection600--4,420–4,450
PluggedMCELROY, J. T., CONS. #398C42-461-00613TEXACO E & P INCInjection600--3,350–3,430
PluggedPEGASUS SPRABERRY UNIT #4005W42-461-03343HENRY PETRO LPInjection600--7,625–7,850
PluggedCRIER-MCELROY #164C42-461-01040TEXACO E & P INCInjection600--3,380–3,630
PluggedMCELROY, J. T., CONS. #357 C42-461-00593TEXACO E & P INCInjection600--2,805–3,082
PluggedMCELROY, J. T., CONS. #23W42-461-30102TEXACO E & P INCInjection600--3,370–3,770
PluggedMCELROY, J. T., CONS. #24W42-461-30319TEXACO E & P INCInjection600--3,474–3,924
PluggedCRIER-MCELROY #145C42-461-00970TEXACO E & P INCInjection600--3,216–3,610
PluggedMCELROY, J. T., CONS. #112 C42-461-00067TEXACO E & P INCInjection600--2,707–3,220
PluggedMCELROY, J. T., CONS. #259W42-461-00529TEXACO E & P INCInjection600--2,853–3,163
PluggedMCELROY, J. T., CONS. #245 C42-461-01068TEXACO E & P INCInjection600--2,820–3,180
PluggedMCELROY, J. T., CONS. #340 C42-461-00580TEXACO E & P INCInjection600--2,815–3,115
CancelledHUGHES, ED. S. -B- #642-461-01519KENNEDY, R. RInjection575--2,400
PluggedNORTH PEMBROOK SPRABERRY UNIT #8401W42-461-00851PHILLIPS PETRO COUIC500--7,012–7,270
PluggedMCELROY, J. T., CONS. #34242-461-00581TEXACO E & P INCInjection500--2,800–3,141
PluggedATLANTIC -A- #142-461-10611DARKENS OIL & GAS INC.UIC500--2,888–3,080
InactiveNORTH PEMBROOK SPRABERRY UNIT #2602W42-461-02916PIONEER NATURAL RES. USA, INCInjection500--6,970–7,164
PluggedNORTH PEMBROOK SPRABERRY UNIT #3301W42-461-00927PHILLIPS PETRO COInjection500--7,193–7,423
PluggedNORTH PEMBROOK SPRABERRY UNIT #3801W42-461-04192PHILLIPS PETRO COInjection500--7,139–7,412
PluggedNORTH PEMBROOK SPRABERRY UNIT #7801W42-461-04004PHILLIPS PETRO COInjection500--7,148–7,224
PluggedNORTH PEMBROOK SPRABERRY UNIT #7501W42-461-01118PIONEER NATURAL RES. USA, INCInjection500--7,123–7,344
PluggedMCELROY, J. T., CONS. #54742-461-81194TEXACO E & P INCUIC500--2,915–3,185
PluggedMCELROY, J. T., CONS. #328C42-461-00574TEXACO E & P INCInjection500--2,822–3,142
PluggedNORTH PEMBROOK SPRABERRY UNIT #5901W42-461-01689PIONEER NATURAL RES. USA, INCInjection500--7,194–7,263
PluggedHUGHES, ED. S. #2D42-461-00244RAIDER OIL & GAS COMPANYUIC500--2,128–2,130
PluggedNORTH PEMBROOK SPRABERRY UNIT #3403W42-461-00387PIONEER NATURAL RES. USA, INCInjection500--7,134–7,438
PluggedGARNER "2" #2D42-461-32181ENDEAVOR ENGY RES L.PDisposal500--4,590–4,680
PluggedNORTH PEMBROOK SPRABERRY UNIT #7101W42-461-00500PHILLIPS PETRO COUIC500--6,957–7,001
PluggedNORTH PEMBROOK SPRABERRY UNIT #1601W42-461-02861PHILLIPS PETRO COInjection500--7,183–7,464
PluggedNORTH PEMBROOK SPRABERRY UNIT #801W42-461-01601PIONEER NATURAL RES. USA, INCInjection500--7,026–7,060
PluggedNORTH PEMBROOK SPRABERRY UNIT #50842-461-01388PHILLIPS PETRO COInjection500--7,074–7,299
PluggedNORTH PEMBROOK SPRABERRY UNIT #507W42-461-01188PIONEER NATURAL RES. USA, INCInjection500--7,118–7,413
CancelledNORTH PEMBROOK SPRABERRY UNIT #503W42-461-00870PARKER & PARSLEY DEV L.PInjection500--7,078–7,384
PluggedNORTH PEMBROOK SPRABERRY UNIT #402W42-461-00389PIONEER NATURAL RES. USA, INCInjection500--7,130–7,443
PluggedCONNELL #1D42-461-20096PARKER & PARSLEY, LTDDisposal500--950–1,120
CancelledMCELROY, J. T., CONS. #50442-461-00653TEXACO E & P INCUIC500--3,275–3,330
PluggedROGERS, G. H. -B- #442-461-01788LATCH, LEONARDInjection500--2,164–2,293
PluggedKENNEDY & SONS #1A42-461-33686KENNEDY, R. R. PROD, INCUIC500--600–1,000
PluggedMCELROY, J. T., CONS. #539C42-461-02436TEXACO E & P INCInjection500--2,939–3,195
CancelledSOUTHWEST MCELROY UNIT #3842-461-10599WALSH & WATTS, INCInjection500--2,930–3,170
CancelledSHIRK #542-461-01266HELMERICH & PAYNE, INCUIC500--2,195–2,408
PluggedSHIRK, J. H. (00891) #1 W42-461-03140RHONDA OPER COUIC500--2,400–2,680
PluggedNORTH PEMBROOK SPRABERRY UNIT #514W42-461-01393PHILLIPS PETRO COInjection500--7,055–7,286
PluggedNORTH PEMBROOK SPRABERRY UNIT #3904W42-461-00120PHILLIPS PETRO COInjection500--7,090–7,296
PluggedNORTH PEMBROOK SPRABERRY UNIT #460242-461-03017PHILLIPS PETRO COInjection500--6,985–7,102
CancelledMCELROY RANCH CO. # 130 #2242-461-01943STANDARD OIL COMPANY OF TEXASUIC500--12,510
PluggedNORTH PEMBROOK SPRABERRY UNIT #6204W42-461-02284PARKER & PARSLEY, LTDUIC500--7,085–7,209
PluggedNORTH PEMBROOK SPRABERRY UNIT #650442-461-03876PHILLIPS PETRO COUIC500--6,952–7,110
PluggedCRIER-MCELROY #265C42-461-30582TEXACO E & P INCInjection500--3,100–3,450
PluggedHANNON #4 #442-461-02933WILBANKS, BRUCE A. COUIC500--6,999–7,098
PluggedNORTH PEMBROOK SPRABERRY UNIT #8304W42-461-02247PARKER & PARSLEY, LTDUIC500--7,081–7,145
PluggedSOUTHWEST MCELROY UNIT #142-461-02174WALSH & WATTS, INCInjection500--2,950–3,178
PluggedSOUTHWEST MCELROY UNIT #342-461-02162WALSH & WATTS, INCInjection500--2,914–3,154
CancelledSOUTHWEST MCELROY UNIT #742-461-02166WALSH & WATTS, INCInjection500--2,913–3,156
PluggedSOUTHWEST MCELROY UNIT #1742-461-02170WALSH & WATTS, INCInjection500--2,998–3,160
CancelledSOUTHWEST MCELROY UNIT #1942-461-10187WALSH & WATTS, INCInjection500--3,060–3,190
PluggedSOUTHWEST MCELROY UNIT #3342-461-10314WALSH & WATTS, INCInjection500--3,028–3,168
PluggedSOUTHWEST MCELROY UNIT #3542-461-02181WALSH & WATTS, INCInjection500--2,933–3,265
CancelledSOUTHWEST MCELROY UNIT #3942-461-10600WALSH & WATTS, INCInjection500--3,026–3,178
PluggedCRIER-MCELROY #247C42-461-30529TEXACO E & P INCInjection500--3,100–3,450
CancelledBAKER "L", M.L. #242-461-01966GRARIDGE CORP.UIC500--2,235–2,325
CancelledSHIRK, E. H. EST. #142-461-00809SHELL WESTERN E&P INCUIC500--10,215–10,266
PluggedMCELROY, J. T., CONS. #323C42-461-00570TEXACO E & P INCInjection500--2,837–3,125
CancelledO'NEAL, B.J. #1942-461-00000GULF OIL CORPUIC500----
InactivePEGASUS PENNSYLVANIAN UNIT #1710A42-461-01716COG OPER LLCInjection500--7,610–7,930
PluggedMCELROY, J. T., CONS. #325C42-461-00572TEXACO E & P INCInjection500--2,835–3,125
PluggedMCELROY, J. T., CONS. #331C42-461-00576TEXACO E & P INCInjection500--2,798–3,118
page 14 of 17 · 1,619 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.