Saltwater Disposal Wells in Milam County
Complete UIC injection & disposal well inventory from RRC permits, with reported H-10 volumes.
Active Wells
154
Permitted Capacity
156,975 bbl/d
Injected 12mo (thru 2025-06)
289,592 bbl
UIC Permits All Time
236
| STATUS | LEASE / WELL | API | OPERATOR | TYPE | PERMITTED BBL/D | INJECTED 12MO | ZONE (FT) |
|---|---|---|---|---|---|---|---|
| Active | ROUNTREE #102 | 42-331-32988 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 526–533 |
| Active | COOK, ZELDA #Z 37 | 42-331-33799 | C & P LAND SERVICES LLC | Injection | 200 | -- | 549–823 |
| Active | COOK, ZELDA #Z 45 | 42-331-34083 | C & P LAND SERVICES LLC | Injection | 200 | -- | 533–850 |
| Active | COOK, ZELDA #Z 46 | 42-331-34084 | C & P LAND SERVICES LLC | Injection | 200 | -- | 527–850 |
| Active | ROUNTREE #101 | 42-331-32987 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 510–520 |
| Active | BABAN #M193 | 42-331-34117 | MOJO EXPLORATION & PRODUCTION, L | Injection | 200 | -- | 456–845 |
| Active | KOONSEN #45 | 42-331-33386 | MOJO EXPLORATION & PRODUCTION, L | Injection | 200 | -- | 740–790 |
| Active | ROUNTREE #B 51 | 42-331-33765 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 582–607 |
| Active | ROUNTREE #B 48 | 42-331-33722 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 580–606 |
| Active | ROUNTREE #11 | 42-331-80087 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 652–676 |
| Active | ROUNTREE #12 | 42-331-80088 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 608–628 |
| Active | ROUNTREE #14 | 42-331-80092 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 696–710 |
| Active | ROUNTREE #15 | 42-331-80093 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 706–720 |
| Active | ROUNTREE #16 | 42-331-80094 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 696–710 |
| Active | ROUNTREE #17 | 42-331-80095 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 703–726 |
| Active | COOK, ZELDA #Z 10 | 42-331-33748 | C & P LAND SERVICES LLC | Injection | 200 | -- | 630–652 |
| Active | ROUNTREE #18 | 42-331-80096 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 679–693 |
| Active | ROUNTREE #10 | 42-331-80086 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 668–682 |
| Active | COOK, ZELDA #Z 19 | 42-331-33757 | C & P LAND SERVICES LLC | Injection | 200 | -- | 632–660 |
| Active | KOONSEN #29 | 42-331-33341 | MOJO EXPLORATION & PRODUCTION, L | Injection | 200 | -- | 593–998 |
| Active | KOONSEN #36 | 42-331-33360 | MOJO EXPLORATION & PRODUCTION, L | Injection | 200 | -- | 679–1,020 |
| Active | BAYLOR #M215 | 42-331-34235 | MOJO EXPLORATION & PRODUCTION, L | Injection | 200 | -- | 620–971 |
| Active | ASHER #M749 | 42-331-34679 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 559–903 |
| Active | KOONSEN #55 | 42-331-33405 | MOJO EXPLORATION & PRODUCTION, L | Injection | 200 | -- | 681–1,014 |
| Active | KOONSEN #56 | 42-331-33407 | MOJO EXPLORATION & PRODUCTION, L | Injection | 200 | -- | 653–1,000 |
| Active | KOONSEN #57 | 42-331-33408 | MOJO EXPLORATION & PRODUCTION, L | Injection | 200 | -- | 679–1,020 |
| Active | ASHER #M747 | 42-331-34677 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 575–919 |
| Active | MCFAULL #M797 | 42-331-34726 | MOJO EXPLORATION & PRODUCTION, L | Injection | 200 | -- | 703–1,047 |
| Active | KOONSEN #M419 | 42-331-34351 | MOJO EXPLORATION & PRODUCTION, L | Injection | 200 | -- | 603–956 |
| Active | ROUNTREE #103 | 42-331-32989 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 417–584 |
| Active | ROUNTREE #104 | 42-331-32990 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 359–584 |
| Active | ROUNTREE #B 65 | 42-331-33738 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 352–785 |
| Active | ROUNTREE #C 6 | 42-331-33825 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 545–829 |
| Active | ROUNTREE #M 45 | 42-331-34009 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 702–970 |
| Active | ROUNTREE #M 63 | 42-331-34024 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 646–988 |
| Active | ROUNTREE #M 74 | 42-331-34035 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 625–979 |
| Active | ROUNTREE #M 85 | 42-331-34047 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 736–760 |
| Active | ROUNTREE #M 89 | 42-331-34050 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 718–746 |
| Active | ROUNTREE #M 97 | 42-331-34058 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 703–730 |
| Active | ROUNTREE #M111 | 42-331-34073 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 570–916 |
| Active | JUTSON, ARVA LEE A-1 #A 3 | 42-331-34989 | DORADO OFFSHORE, LLC | Injection | 200 | -- | 1,064–1,078 |
| Active | COOK, ZELDA #H 11 | 42-331-33957 | C & P LAND SERVICES LLC | Injection | 200 | -- | 440–783 |
| Active | MENKE #3 | 42-331-31077 | VIEJO SERVICES, LLC | Injection | 200 | -- | 1,070–1,082 |
| Active | ASHER #M753 | 42-331-34682 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 588–932 |
| Active | YOUNGBLOOD #M313 | 42-331-34276 | MOJO EXPLORATION & PRODUCTION, L | Injection | 200 | -- | 757–1,108 |
| Active | JOASH #M653 | 42-331-34586 | ATIBARA ROCKDALE LLC | Injection | 200 | -- | 440–784 |
| Active | YOUNGBLOOD #M319 | 42-331-34260 | MOJO EXPLORATION & PRODUCTION, L | Injection | 200 | -- | 839–1,192 |
| Active | YOUNGBLOOD #M325 | 42-331-34266 | MOJO EXPLORATION & PRODUCTION, L | Injection | 200 | -- | 809–1,166 |
| Active | YOUNGBLOOD #M330 | 42-331-34286 | MOJO EXPLORATION & PRODUCTION, L | Injection | 200 | -- | 789–1,140 |
| Active | KOONSEN #10 | 42-331-80172 | MOJO EXPLORATION & PRODUCTION, L | Injection | 200 | -- | 566–913 |
| Active | BENDER #7 | 42-331-33899 | VIEJO SERVICES, LLC | Injection | 150 | -- | 902–918 |
| Active | VESSELS, R.P.-TERRY #9 | 42-331-32410 | DORADO OFFSHORE, LLC | Injection | 150 | -- | 1,010–1,048 |
| Active | KOONSEN #42 | 42-331-33377 | MOJO EXPLORATION & PRODUCTION, L | Injection | 75 | -- | 645–867 |
| Active | VESSELS, R.P.-TERRY #A 8 | 42-331-32534 | DORADO OFFSHORE, LLC | Injection | 0 | -- | 1,002–1,050 |
| Plugged | KOONSEN #7 | 42-331-80169 | MOJO EXPLORATION & PRODUCTION, L | Injection | 200 | 30 | 587–929 |
| Plugged | BAYLOR #M203 | 42-331-34228 | MOJO EXPLORATION & PRODUCTION, L | Injection | 200 | 20 | 581–940 |
| Plugged | BAYLOR #M204 | 42-331-34224 | MOJO EXPLORATION & PRODUCTION, L | Injection | 200 | 16 | 579–936 |
| Inactive | DAISY SWD #1 | 42-331-35093 | MAGNOLIA OIL & GAS OPER LLC | Disposal | 20,000 | -- | 6,920–7,045 |
| Inactive | BUSCH, R. D. #10 | 42-331-33497 | RUSK ENGY OPER LLC | Injection | 1,000 | -- | 1,880–2,050 |
| Cancelled | PETROFORCE-WALTER #05 | 42-331-34887 | TESUQUE OIL & GAS LLC | Injection | 2,500 | -- | 1,636–1,646 |
| Inactive | PLUM CRAZY #1 | 42-331-34850 | TESUQUE OIL & GAS LLC | Injection | 2,500 | -- | 1,550–1,748 |
| Plugged | CUNNINGHAM, O. J. #3 | 42-331-32667 | NORTHLAND PETROLEUM, LLC | Injection | 1,000 | -- | 1,589–1,592 |
| Plugged | ELMAN #1 | 42-331-34935 | RED OAK OIL COMPANY, LLC | Injection | 600 | -- | 1,487–1,656 |
| Plugged | ELMAN #2 | 42-331-34936 | RED OAK OIL COMPANY, LLC | Injection | 500 | -- | 1,480–1,614 |
| Plugged | O'NEAL #7 | 42-331-00704 | MERCURY CHEMICALS, INC. | Injection | 450 | -- | 1,330–1,351 |
| Plugged | DUKES, L. B. ETAL #3 | 42-331-00696 | MERCURY CHEMICALS, INC. | Injection | 450 | -- | 1,359–1,377 |
| Plugged | O'NEAL #9 | 42-331-00706 | ROCKDALE PARTNERS, L.L.C. | Injection | 450 | -- | 1,372–1,396 |
| Plugged | PAYNE #1 | 42-331-30087 | ARIZOIL INC. | Disposal | 400 | -- | 3,581–3,589 |
| Plugged | HENDERSON -B- #17 | 42-331-32821 | COMET OIL & GAS, INC | Injection | 400 | -- | 1,250–1,291 |
| Plugged | TUMLINSON, MAUDE, ET AL #I 3 | 42-331-33046 | PRICE OPER, LLC | Injection | 300 | -- | 494–514 |
| Plugged | MCADAMS #1 | 42-331-33291 | DOUBLE DEUCE OPERATING | Injection | 250 | -- | 1,800–1,905 |
| Plugged | KUBIAK, DAN "B" #23 | 42-331-30843 | BARON CO., THE | Injection | 230 | -- | 1,104–1,125 |
| Plugged | KUBIAK, DAN "B" #14 | 42-331-30834 | BARON CO., THE | Injection | 230 | -- | 1,090–1,111 |
| Plugged | JOASH #M694 | 42-331-34608 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 595–939 |
| Plugged | JOASH #10 | 42-331-30919 | WMJ ENTERPRISES, INC | Injection | 200 | -- | 550–580 |
| Plugged | JOASH #11 | 42-331-30922 | WMJ ENTERPRISES, INC | Injection | 200 | -- | 705–730 |
| Plugged | COFFIELD - J&J #1 | 42-331-33410 | THREE FORKS OPER CO, LLC | Injection | 200 | -- | 2,754–2,766 |
| Plugged | ROUNTREE #1 | 42-331-80077 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 485–650 |
| Plugged | ROUNTREE #2 | 42-331-80078 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 495–650 |
| Cancelled | COFFIELD, H. H. -A- #1 | 42-331-30080 | LEONARD, J. A | Injection | 200 | -- | 2,815–2,828 |
| Cancelled | COOK, ZELDA #D 2 | 42-331-33839 | C & P LAND SERVICES LLC | Injection | 200 | -- | 562–850 |
| Cancelled | COOK, ZELDA #22 | 42-331-33954 | C & P LAND SERVICES LLC | Injection | 200 | -- | 656–680 |
| Cancelled | COOK, ZELDA #23 | 42-331-33955 | C & P LAND SERVICES LLC | Injection | 200 | -- | 654–678 |
| Cancelled | COOK, ZELDA #Z 35 | 42-331-33797 | C & P LAND SERVICES LLC | Injection | 200 | -- | 680–708 |
| Plugged | MCVOY, A. A. #L 3 | 42-331-34506 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 707–1,048 |
| Plugged | MCVOY, A. A. #1 | 42-331-80159 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 709–1,050 |
| Plugged | MCVOY, A. A. #3 | 42-331-00517 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 709–1,050 |
| Plugged | MCVOY, A. A. #6 | 42-331-00519 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 709–1,050 |
| Plugged | MCVOY, A. A. #L 6 | 42-331-34509 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 693–1,034 |
| Plugged | MCFAULL #M803 | 42-331-34725 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 765–1,109 |
| Plugged | MCFAULL #M813 | 42-331-34762 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 729–1,073 |
| Plugged | JOASH #M680 | 42-331-34616 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 544–888 |
| Plugged | JOASH #M686 | 42-331-34625 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 544–888 |
| Plugged | COFFIELD -E- #1E | 42-331-30101 | DASH PROD CO, INC | Disposal | 200 | -- | 3,840–3,872 |
| Plugged | JOASH #M810 | 42-331-34753 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 609–950 |
| Plugged | JOASH #M811 | 42-331-34754 | WINCHESTER OIL & GAS LLC | Injection | 200 | -- | 598–939 |
| Plugged | MCCLELLAN /S & T/ #S 3 | 42-331-34176 | CAN'T COMPLAIN OPERATING CO. | Injection | 200 | -- | 535–881 |
| Plugged | MCCLELLAN /S & T/ #S 12 | 42-331-34185 | CAN'T COMPLAIN OPERATING CO. | Injection | 200 | -- | 515–841 |
| Cancelled | COOK, ZELDA #H 14 | 42-331-33948 | C & P LAND SERVICES LLC | Injection | 200 | -- | 449–730 |
| Inactive | JABEZ #M727 | 42-331-34658 | ATIBARA OPERATING, LLC | Injection | 180 | -- | 501–768 |
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.