Saltwater Disposal Wells in Callahan County

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

Active Wells

116

Permitted Capacity

41,629 bbl/d

Injected 12mo (thru 2025-06)

1.7M bbl

UIC Permits All Time

1,244

STATUSLEASE / WELLAPIOPERATORTYPEPERMITTED BBL/DINJECTED 12MOZONE (FT)
PluggedCLINTON #142-059-32532RUSSELL, PHILLIPInjection200--1,700–1,712
CancelledORRELL, A.W. #7W42-059-34542ATLAS ENERGY CORPORATION (DEL.)Injection200--1,550–1,650
PluggedJACKSON, ELMA #71742-059-04907GREENE, R. EUIC200--843–849
PluggedJACKSON, ELMA #11642-059-80795GREENE, R. EUIC200--806–809
PluggedJACKSON "D" #642-059-33771ABERNATHY AUTO, INCInjection200--925–928
PluggedNEUMANN #242-059-35772NEUMANN VENTURES, INCInjection200--371–386
CancelledBAUM #342-059-00000TWIN MOUNTAIN OIL CORPUIC200--1,619–1,628
CancelledWALLER #842-059-00000TWIN MOUNTAIN OIL CORPUIC200--1,675–1,683
CancelledBAUM #842-059-00000TWIN MOUNTAIN OIL CORPUIC200--1,656–1,678
PluggedMCCARTY #142-059-35799WINDHAM RESOURCES, INC.Injection200--3,864–3,873
CancelledHARWELL "A" #642-059-00000PITCOCK, INCUIC200--1,808–1,816
PluggedJACKSON #1542-059-05145MOMENTUM OPER CO., INCUIC200--711–723
PluggedLOGAN, MAX L., MRS. EST. -A- #342-059-05136KAT EXPLORATION & PRODUCTIONUIC200--1,460–1,468
CancelledHARWELL "A" #142-059-00000PITCOCK, INCUIC200--1,810–1,818
PluggedJACKSON #1242-059-05143MOMENTUM OPER CO., INCUIC200--697–703
PluggedJACKSON #1442-059-05144MOMENTUM OPER CO., INCUIC200--710–750
PluggedHOOKS RANCH #1A42-059-10688D. A. B. OIL SERVICE, INCInjection200--1,633–1,639
PluggedJACKSON "D" #142-059-32784HERD PRODUCING CO, INCInjection200--1,090–1,098
CancelledNOAH JOHNSON "A" #4W42-059-34592RAINBOW PETRO MANAGEMENT,INCInjection200--1,550–1,650
PluggedCROCKETT, J. E. #W 1242-059-20018WILSON WELL SERVICE INCUIC200--380–390
PluggedENWCSU #2WI42-059-03099BOO-ROW PIPE & SUPPLY, INCInjection200--1,750–1,850
PluggedBURNSIDE,M.L. & HURST,L.L. #1142-059-31147HICKORY PETRO INCInjection200--1,730–1,734
CancelledRAMSEY #242-059-34430SUNLIGHT ENGY CORPDisposal200--550–1,000
PluggedMILLER, J.A. #15 W42-059-34559STARTEX ENGY, INCInjection200--1,550–1,650
PluggedWINDHAM, F. #842-059-01083TEMA OIL AND GAS CODisposal200--3,575–3,700
CancelledMILLER, J.A. #14W42-059-34472STARTEX ENGY, INCInjection200--1,550–1,650
PluggedMILLER, J.A. #13 W42-059-34473STARTEX ENGY, INCInjection200--1,550–1,650
PluggedCAVANAUGH, J. L. #2 W42-059-34523RIM ENERGY INCORPORATEDInjection200--1,550–1,650
PluggedORRELL, A.W. #3 W42-059-34552ATLAS ENERGY CORPORATION (DEL.)Injection200--1,550–1,650
PluggedHADDOX, GLEN #242-059-30563BRINSON, DOLAN AInjection200--1,758–1,770
CancelledORRELL, A.W. #2W42-059-34554ATLAS ENERGY CORPORATION (DEL.)Injection200--1,550–1,650
InactiveDAVIS, S. M. #3742-059-35306MERKAZ DRILLING, LLCInjection200--410–480
PluggedJOHNSON, NOAH "A" #7 W42-059-34497JOHNSON OPERATING COMPANYInjection200--1,550–1,650
CancelledSNYDER, C. B. "D" #1242-059-00000NUEVE OPERATING COMPANYUIC200--800
CancelledSNYDER, C. B. "D" #1142-059-00000NUEVE OPERATING COMPANYUIC200--800
PluggedMOSLEY #242-059-34807ELLISON PROD CO., INCDisposal200--1,334–1,338
CancelledSNYDER, C. B. "D" #942-059-00000NUEVE OPERATING COMPANYUIC200--800
CancelledSNYDER, C. B. "D" #1042-059-00000NUEVE OPERATING COMPANYUIC200--800
PluggedPRUET #1442-059-35694THOMAS, T. N. OIL COMPANYInjection200--1,808–1,818
CancelledORRELL, A.W. #4W42-059-34548ATLAS ENERGY CORPORATION (DEL.)Injection200--1,550–1,650
PluggedCAVANAUGH, J. L. #3W42-059-34520RAINBOW PETRO, INCInjection200--1,550–1,650
PluggedGRIFFITH-ANTILLEY UNIT #442-059-01342BRIDWELL OIL COUIC200--3,280–3,312
CancelledJ. D. ISENHOWER "C" #742-059-00000PITCOCK, LOUISUIC200--1,748–1,758
PluggedGRIFFITH, ELMER E. #242-059-01346BRIDWELL OIL COUIC200--3,278–3,280
PluggedPARROTT, JOHNNY R. #242-059-34879SPENCER PETRO CODisposal200--4,150–4,265
CancelledORRELL, A.W. #1W42-059-34557ATLAS ENERGY CORPORATION (DEL.)Injection200--1,550–1,650
CancelledSNYDER, C. B. "D" #842-059-00000NUEVE OPERATING COMPANYUIC200--800
CancelledJ. D. ISENHOWER "C" #942-059-00000PITCOCK, LOUISUIC200--1,769–1,776
CancelledJ. D. ISENHOWER "C" #242-059-00000PITCOCK, LOUISUIC200--1,771–1,775
CancelledJ. D. ISENHOWER "C" #1142-059-00000PITCOCK, LOUISUIC200--1,770–1,785
PluggedMILLER, J.A. #9 W42-059-34474STARTEX ENGY, INCInjection200--1,550–1,650
PluggedBOND, B. B. #1042-059-80724ROGERS, VAN HUIC200--305–315
CancelledE G M UNIT #1942-059-81656ELLIS, E. B.UIC200--400–405
PluggedCAVANAUGH, J. L. #1 W42-059-34527RIM ENERGY INCORPORATEDInjection200--1,550–1,650
CancelledMILLER, J.A. #10W42-059-34563STARTEX ENGY, INCInjection200--1,550–1,650
PluggedMILLER, J.A. #12 W42-059-34560STARTEX ENGY, INCInjection200--1,550–1,650
PluggedCLICK, R. S. #142-059-00203E.G. OPERDisposal200--2,458–2,470
CancelledORRELL, A.W. #8W42-059-34541ATLAS ENERGY CORPORATION (DEL.)Injection200--1,550–1,650
CancelledORRELL, A.W. #9W42-059-34540ATLAS ENERGY CORPORATION (DEL.)Injection200--1,550–1,650
PluggedJEFFREY #442-059-04444MOUNT VERNON ENERGY LLCInjection200--1,460–1,466
InactiveBOND, E. F. #1N42-059-36666MIDSCOInjection175--357–374
PluggedKNIGHT #342-059-35259MOMENTUM OPER CO., INCInjection175--1,818–1,836
PluggedSHIRLEY, JEWELL R. #3 W42-059-34850SWEET TEXAS T ENERGY LLCInjection175--493–496
PluggedSHIRLEY, JEWELL R. #2 W42-059-34844MEHAFFEY INVESTMENTS, INCInjection175--452–455
PluggedSHIRLEY, JEWELL R. #8 W42-059-32494MEHAFFEY INVESTMENTS, INCInjection175--480–486
PluggedSHIRLEY, JEWELL R. #1042-059-32495SWEET TEXAS T ENERGY LLCInjection175--486–496
PluggedSHIRLEY, JEWELL R. #1 W42-059-34845SWEET TEXAS T ENERGY LLCInjection175--487–490
PluggedFINLEY, N. L. #342-059-81304WELLS OILFIELD SERVICES, INCDisposal160--1,979–1,990
PluggedDAVIS, S. M. #1742-059-31281MERKAZ DRILLING, LLCInjection160--405–480
InactiveDAVIS, S. M. #1642-059-31033MERKAZ DRILLING, LLCInjection160--415–490
InactiveMCDANIEL, WADE #H20342-059-32018MIDSCOInjection150--339–376
PluggedKONZCAK #342-059-34635MERCURY EXPL CODisposal150--1,815–1,838
PluggedSNYDER-189 #142-059-36322AMERICAN OPER CO (A)Injection150--1,718–1,720
PluggedRUDLOFF, JOHN #2 W42-059-08124WILSON WELL SERVICE INCUIC150--339–364
PluggedRUDLOFF, JOHN #1 W42-059-80137WILSON WELL SERVICE INCUIC150--366–373
PluggedWILLIAMS, L. #W 442-059-03096SWEET TEXAS T ENERGY LLCUIC150--568–580
PluggedDUDLEY SOUTH UNIT #1242-059-07324JONES, JANSEN MUIC150--1,751–1,753
PluggedDAVIS, S. M. #942-059-81201SEQUOIA FOSSIL FUELS, INCInjection150--452–482
PluggedJACKSON, ELMA #1242-059-03047TRINITY MINERALS&OPER CORPInjection150--2,710–2,713
PluggedPHYLLIS #8V42-059-07923T T TInjection150--2,594–2,610
PluggedGRANT, CLYDE E. #242-059-02774D. A. B. OIL SERVICE, INCUIC150--3,261–3,278
CancelledJACKSON -C- #2942-059-00000MOMENTUM OPER CO., INCInjection150--753–766
PluggedHART, J. S. #1542-059-03080TEXAS WESTERN INC./DELAWAREUIC150--412–417
PluggedHART, J. S. #1142-059-20001TEXAS WESTERN INC./DELAWAREUIC150--407–412
PluggedHART, J. S. #1442-059-03079TEXAS WESTERN INC./DELAWAREUIC150--407–426
PluggedHART, J. S. #842-059-03075TEXAS WESTERN INC./DELAWAREUIC150--406–418
PluggedHART, J. S. #242-059-20000TEXAS WESTERN INC./DELAWAREUIC150--401–412
PluggedWILLIAMS, L. #W 242-059-03094SWEET TEXAS T ENERGY LLCUIC150--578–591
PluggedWARREN, J.O. #242-059-32311JONES CODisposal150--554–581
PluggedMCFARLANE, J. W. #442-059-04875TOLLETT OILInjection150--995–1,005
PluggedKYE #242-059-35843TRACKER MINERALInjection150--3,850–3,855
PluggedWILLIAMS, L. #W 142-059-03093SWEET TEXAS T ENERGY LLCUIC150--570–581
PluggedWILLIAMS, L. #W 642-059-20013SWEET TEXAS T ENERGY LLCUIC150--571–580
PluggedPARK, J.F. ET AL #14A42-059-34232MASADA OIL & GAS CO LTDInjection150--512–518
PluggedDUDLEY SOUTH UNIT #3542-059-06402JONES, JANSEN MUIC150--1,739–1,744
PluggedBAILEY, HENRY #2WD42-059-35339ISBELL, BOB G. OPERATINGInjection150--290–295
PluggedE G M UNIT #10242-059-82651CLARK, BRUCE AUIC150--382–385
PluggedE G M UNIT #10042-059-10926CLARK, BRUCE AUIC150--410–415
PluggedE G M UNIT #10342-059-10921CLARK, BRUCE AUIC150--415–416
PluggedRAMSEY, MARY "C" #W 542-059-07890SWEET TEXAS T ENERGY LLCUIC150--579–589
page 6 of 13 · 1,244 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.