Saltwater Disposal Wells in Shackelford County
Complete UIC injection & disposal well inventory from RRC permits, with reported H-10 volumes.
Active Wells
312
Permitted Capacity
154,555 bbl/d
Injected 12mo (thru 2025-06)
5.0M bbl
UIC Permits All Time
1,897
| STATUS | LEASE / WELL | API | OPERATOR | TYPE | PERMITTED BBL/D | INJECTED 12MO | ZONE (FT) |
|---|---|---|---|---|---|---|---|
| Plugged | MATTHEWS "14" #2 | 42-417-33837 | VAN OPER, LTD | Injection | 500 | -- | 3,565–3,569 |
| Plugged | COOK 85-60 POOLED UNIT #78 | 42-417-09111 | STASNEY WELL SERVICE, LLC | Injection | 500 | -- | 1,059–1,084 |
| Plugged | PITZER, P. W. 390 #1 | 42-417-20001 | MARJAC OIL CO, INC | Injection | 500 | -- | 4,518–4,524 |
| Plugged | NAIL 12E #5 | 42-417-01514 | JACOBS, C. E., CO | Injection | 500 | -- | 1,060–1,090 |
| Plugged | BLACKBURN #7 | 42-417-33111 | VAN OPER, LTD | Disposal | 500 | -- | 3,773–3,871 |
| Plugged | NICOLLS #35 | 42-417-37708 | P.I.D. DRILLING INC | Injection | 500 | -- | 612–614 |
| Plugged | WINDHAM, JAMES T. ET AL "A" #25 | 42-417-36760 | F & S PROD | Injection | 500 | -- | 1,150–1,168 |
| Plugged | DAWSON CONWAY 165 "A" #7 | 42-417-38040 | STASNEY, H. R. & SONS, LTD | Injection | 500 | -- | 1,356–1,370 |
| Inactive | MCLEMORE A-232 #4D | 42-417-37808 | SHAIDA, JOHN H | Disposal | 500 | -- | 2,250–2,270 |
| Plugged | DAVIS, MERRICK #10 | 42-417-36064 | SCHKADE PROD CO | Injection | 500 | -- | 1,627–1,630 |
| Plugged | DAVIS, W. Y. #23 | 42-417-33596 | SCHKADE BROS. OPER CO | Injection | 500 | -- | 1,633–1,643 |
| Plugged | BLACKBURN #12 | 42-417-35774 | VAN OPER, LTD | Injection | 500 | -- | 3,123–3,128 |
| Plugged | DAVIS, W. Y. #15 | 42-417-03213 | SCHKADE PROD CO | Injection | 500 | -- | 1,635–1,644 |
| Plugged | ELLIS, MRS. GRETA #6 S | 42-417-32564 | ALBANY WELL SERVICE | Injection | 500 | -- | 950–962 |
| Plugged | PARKS SLOAN #3 | 42-417-36944 | SENKEL, WESLEY, INC | Injection | 500 | -- | 4,522–4,552 |
| Plugged | HOWSLEY A #8 | 42-417-34192 | JACOBS, C. E., CO | Injection | 500 | -- | 1,018–1,023 |
| Plugged | DAVIS, MERRICK #12 | 42-417-37862 | SCHKADE PROD CO | Injection | 500 | -- | 1,630–1,638 |
| Plugged | ACKERS #2 | 42-417-33510 | SCHKADE PROD CO | Injection | 500 | -- | 1,590–1,616 |
| Plugged | COATES, F.G. UNIT #2D | 42-417-31983 | SPRING TREE MANAGEMENT LC | Injection | 500 | -- | 1,630–1,637 |
| Plugged | NAIL OME 125 "4B" #4B | 42-417-36857 | CLAVO OIL, LLC | Disposal | 500 | -- | 1,163–1,192 |
| Plugged | BLACKBURN #2 | 42-417-34343 | VAN OPER, LTD | Injection | 500 | -- | 3,067–3,072 |
| Plugged | NAIL, J.H. "A" #28 | 42-417-36843 | VAN OPER, LTD | Injection | 500 | -- | 1,341–1,345 |
| Plugged | NAIL 12E #12 | 42-417-37214 | JACOBS, C. E., CO | Injection | 500 | -- | 1,121–1,127 |
| Plugged | ACKERS RANCH 26 TANNEHILL SD. U. #17 | 42-417-39231 | OVERLAND OPER CO, LLC | Injection | 500 | -- | 1,482–1,515 |
| Plugged | NAIL 40 #10 | 42-417-36568 | T-N-T ENGINEERING, INC | Injection | 500 | -- | 932–935 |
| Plugged | DAVIS, G.R. J #2 | 42-417-32851 | SCHKADE PROD CO | Injection | 500 | -- | 1,620–1,630 |
| Plugged | DAWSON & CONWAY -B- #11 | 42-417-37932 | OVERLAND OPER CO, LLC | Injection | 500 | -- | 1,312–1,318 |
| Plugged | HOOKER TRUST -B- #6 B | 42-417-38468 | ORLAND OIL & GAS LLC | Injection | 500 | -- | 1,069–1,132 |
| Plugged | WINDHAM, JAMES T., ET AL #55 | 42-417-35813 | KELT OIL & GAS, INC | Injection | 500 | -- | 1,300–1,304 |
| Plugged | DAWSON-CONWAY "B" #1B | 42-417-30473 | SNYDER DRILLING CORP | Injection | 500 | -- | 1,538–1,546 |
| Plugged | NAIL "M" #31 | 42-417-37131 | VAN OPER, LTD | Injection | 500 | -- | 1,391–1,399 |
| Plugged | COOK RANCH 60SH #92W | 42-417-03830 | STASNEY WELL SERVICE, LLC | Injection | 500 | -- | 892–901 |
| Plugged | NEWELL, MRS. DELL B #5 | 42-417-02995 | HARVICK, GEORGE R | Injection | 500 | -- | 1,540–1,575 |
| Plugged | COOK RANCH 89 #A 11 | 42-417-01351 | STASNEY WELL SERVICE, LLC | Injection | 500 | -- | 1,488–1,498 |
| Plugged | MCFARLANE #A 1 | 42-417-33598 | SEELY OIL CO | Injection | 500 | -- | 3,314–3,326 |
| Plugged | GARRETT #4 | 42-417-38450 | ROBUCK PETRO, LLC | Injection | 500 | -- | 1,914–1,924 |
| Cancelled | ROCKY TOP 31 #93 | 42-417-36324 | FTC CONSULTING, LLC | Injection | 500 | -- | 1,096–1,102 |
| Plugged | DAVIS, G.R.-K- #6 | 42-417-34660 | HAIR, ROGER D | Injection | 500 | -- | 1,596–1,600 |
| Plugged | DAVIS, W. Y. #25 | 42-417-38179 | SCHKADE PROD CO | Injection | 500 | -- | 1,624–1,656 |
| Inactive | HAGO "D" #2 | 42-417-36033 | JNS PROD, LLC | Injection | 500 | -- | 870–876 |
| Plugged | NAIL 136 (M-J) #4 | 42-417-34571 | JONES CO, LTD | Injection | 450 | -- | 1,463–1,465 |
| Plugged | STASNEY RANCH 62 #94 | 42-417-39658 | STASNEY WELL SERVICE, LLC | Injection | 450 | -- | 1,288–1,292 |
| Plugged | NAIL 123 WIW #1 | 42-417-37010 | STASNEY, H. R. & SONS, LTD | Injection | 450 | -- | 1,474–1,486 |
| Plugged | NAIL, J. H. -A- #38 | 42-417-34780 | NEFF, INC | Injection | 450 | -- | 1,427–1,428 |
| Cancelled | NAIL 123 WIW 'A' #1 | 42-417-37010 | JONES CO | Injection | 450 | -- | 1,474–1,486 |
| Plugged | NAIL 123 WIW 'A' #2 | 42-417-37008 | STASNEY WELL SERVICE, LLC | Injection | 450 | -- | 1,451–1,461 |
| Cancelled | ELLIOTT, GLENN #2 | 42-417-32928 | M & K OPER LLC | Injection | 450 | -- | 918–926 |
| Plugged | NAIL 135 (M-J) #9 | 42-417-34173 | EDINGTON OIL CO | Injection | 450 | -- | 1,563–1,567 |
| Plugged | DOLORES #2 | 42-417-37731 | STASNEY WELL SERVICE, LLC | Injection | 445 | -- | 889–900 |
| Plugged | STASNEY INVESTMENTS -A- #4 | 42-417-32787 | STASNEY, H. R. & SONS CO | Injection | 400 | -- | 4,476–4,486 |
| Cancelled | MORRIS "M" #43 | 42-417-00000 | AMERICAN PETROFINA CO. OF TEX | Injection | 400 | -- | 1,610–1,620 |
| Cancelled | MORRIS "H" #19 | 42-417-80732 | AMERICAN PETROFINA CO. OF TEX | Injection | 400 | -- | 1,505–1,513 |
| Plugged | NELLEN-REAVES UNIT #6 | 42-417-01674 | SEQUOIA FOSSIL FUELS, INC | Injection | 400 | -- | 3,920–3,940 |
| Plugged | NAIL-MONROE #3S | 42-417-37834 | STASNEY, H. R. & SONS, LTD | Injection | 400 | -- | 1,263–1,284 |
| Cancelled | DAVIS, G. R. "A" #6 | 42-417-00000 | MCDONALD WELL SERVICE CO. | UIC | 400 | -- | 1,571–1,575 |
| Plugged | COOK 88S #83 | 42-417-39082 | STASNEY WELL SERVICE, LLC | Injection | 400 | -- | 1,470–1,478 |
| Plugged | BERNSTEIN #4 | 42-417-32861 | HAILEY ENGY CORP | Disposal | 400 | -- | 4,195–4,198 |
| Cancelled | DAWSON & CONWAY -A- #12 | 42-417-80723 | AMERICAN PETROFINA CO. OF TEX | UIC | 400 | -- | 1,408–1,418 |
| Plugged | DAWSON-CONWAY 164 #2 | 42-417-82046 | AMERICAN PETROFINA CO. OF TEX | UIC | 400 | -- | 1,380–14,734 |
| Plugged | MORRIS "M" #42 | 42-417-01569 | WESTERN GLOBAL OPERATING, LLC | Injection | 400 | -- | 1,590–1,598 |
| Cancelled | DAWSON & CONWAY #11 | 42-417-82721 | AMERICAN PETROFINA CO. OF TEX | UIC | 400 | -- | 1,426–1,442 |
| Plugged | DAVIS, G.R.-K- #1 | 42-417-33795 | SCHKADE BROS. OPER CO | Injection | 400 | -- | 1,605–1,609 |
| Plugged | SMITH, PATTIE L. #4 | 42-417-30610 | DRAGOON OIL & GAS CO | Disposal | 400 | -- | 1,420–1,470 |
| Cancelled | NAIL, JAMES H. JR. #1 | 42-417-83323 | O'LEARY'S OIL & GAS INC | Injection | 400 | -- | 1,353–1,370 |
| Plugged | DAVIS, G.R. -F- #3 | 42-417-82979 | MCDONALD WELL SERVICE CO. | UIC | 400 | -- | 1,600–1,606 |
| Plugged | DAWSON-CONWAY 165 "A" #12 | 42-417-32086 | STASNEY, H. R. & SONS, LTD | Injection | 400 | -- | 1,582–1,590 |
| Plugged | EDWARDS #2 L | 42-417-33637 | MID-CONTINENTAL EXPL,INC | Disposal | 400 | -- | 4,105–4,107 |
| Plugged | DAVIS, G.R.-K- #2 | 42-417-34079 | SCHKADE BROS. OPER CO | Injection | 400 | -- | 1,589–1,593 |
| Inactive | ALLEN, W.C. #4 | 42-417-36719 | SEQUOIA ENERGY RESOURCES | Injection | 400 | -- | 2,014–2,020 |
| Plugged | STASNEY INVESTMENTS -A- #5 A | 42-417-32953 | S & J OPER CO | Injection | 400 | -- | 4,476–4,486 |
| Plugged | COOK RANCH 60SH #40 | 42-417-09060 | STASNEY WELL SERVICE, LLC | Injection | 400 | -- | 1,026–1,032 |
| Plugged | LEDBETTER, O. H. #1D | 42-417-31574 | MAGNUM PETRO, INC | Disposal | 400 | -- | 1,190–1,350 |
| Plugged | NEWELL 115 #3 | 42-417-00625 | SEQUOIA FOSSIL FUELS, INC | Injection | 400 | -- | 1,481–1,482 |
| Plugged | DAVIS, G. R. #7 | 42-417-01083 | SCHKADE BROS. OPER CO | Injection | 400 | -- | 1,402–1,407 |
| Plugged | DAVIS, G. R. #22 | 42-417-31793 | SCHKADE BROS. OPER CO | Injection | 400 | -- | 1,552–1,566 |
| Plugged | NEWELL 115 #5 | 42-417-33166 | SEQUOIA FOSSIL FUELS, INC | Injection | 400 | -- | 1,428–1,432 |
| Plugged | DAVIS, G.R.-D- #12 | 42-417-33492 | SCHKADE BROS. OPER CO | Injection | 400 | -- | 1,588–1,599 |
| Plugged | NEWELL 115 #6 | 42-417-35191 | MOMENTUM OPER CO., INC | Injection | 400 | -- | 1,426–1,440 |
| Plugged | COOK RANCH 85WS #93 | 42-417-39550 | STASNEY WELL SERVICE, LLC | Injection | 400 | -- | 1,282–1,286 |
| Plugged | MATTHEWS, J. B. #21 | 42-417-36155 | WELLS OILFIELD SERVICES, INC | Injection | 400 | -- | 988–995 |
| Plugged | COTTLE HEIRS #5 | 42-417-31471 | MOMENTUM OPER CO., INC | Disposal | 400 | -- | 3,459–3,539 |
| Plugged | STASNEY'S COOK RANCH "57" #147 | 42-417-39102 | STASNEY WELL SERVICE, LLC | Injection | 400 | -- | 906–916 |
| Plugged | NAIL RANCH 125 #J 11B | 42-417-36680 | O'LEARY'S OIL & GAS INC | Injection | 400 | -- | 1,339–1,347 |
| Plugged | DAWSON-CONWAY 164 #3 | 42-417-82047 | AMERICAN PETROFINA CO. OF TEX | Injection | 400 | -- | 1,377–1,391 |
| Plugged | STASNEY'S COOK RANCH "57" #138 | 42-417-38976 | STASNEY WELL SERVICE, LLC | Injection | 400 | -- | 1,001–1,007 |
| Plugged | COOK RANCH 60S #100 | 42-417-38445 | STASNEY WELL SERVICE, LLC | Injection | 400 | -- | 900–1,058 |
| Plugged | CLOUD, F. B. ESTATE #45 | 42-417-32323 | TERCO ENGY, INC | Injection | 400 | -- | 947–952 |
| Plugged | NAIL-MONROE #2S | 42-417-37794 | STASNEY, H. R. & SONS, LTD | Injection | 400 | -- | 1,307–1,328 |
| Plugged | DAWSON-CONWAY 165 "A" #10 | 42-417-06472 | STASNEY, H. R. & SONS, LTD | Injection | 400 | -- | 1,436–1,475 |
| Plugged | ELLIOTT "7" #2 | 42-417-35711 | MONEY PETRO, INC | Injection | 400 | -- | 2,070–2,081 |
| Plugged | COOK RANCH 88 #95 | 42-417-39176 | STASNEY WELL SERVICE, LLC | Injection | 387 | -- | 1,530–1,532 |
| Plugged | COOK RANCH 88 #72 | 42-417-39010 | STASNEY WELL SERVICE, LLC | Injection | 380 | -- | 1,520–1,524 |
| Plugged | COOK, W. I. #6288A | 42-417-38439 | STASNEY WELL SERVICE, LLC | Injection | 375 | -- | 1,557–1,563 |
| Plugged | NAIL 1078 #1 | 42-417-31974 | COTTONWOOD PETRO CO | Injection | 350 | -- | 1,480–1,486 |
| Plugged | ALEXANDER, F. W. #12 | 42-417-07029 | IPACHE ENERGY | Injection | 350 | -- | 898–906 |
| Plugged | MATTHEWS - 31 #73 | 42-417-31157 | ROCOSO RES, LLC | Injection | 350 | -- | 815–821 |
| Cancelled | SANDERS #1 | 42-417-83487 | KIRK, T. A. | UIC | 350 | -- | 844–856 |
| Cancelled | BRITTINGHAM TRUST "D" #3D | 42-417-33500 | SPRING TREE MANAGEMENT LC | Injection | 350 | -- | 1,610–1,616 |
| Plugged | MATTHEWS - 31 #82 | 42-417-33350 | ROCOSO RES, LLC | Injection | 350 | -- | 762–772 |
| Plugged | SOUTH PICKARD #134 | 42-417-34352 | AMCOLE ENGY CORP | Injection | 350 | -- | 623–658 |
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.