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) |
|---|---|---|---|---|---|---|---|
| Inactive | JABEZ #M723 | 42-331-34654 | ATIBARA OPERATING, LLC | Injection | 180 | -- | 518–815 |
| Inactive | JABEZ #M710 | 42-331-34641 | ATIBARA OPERATING, LLC | Injection | 180 | -- | 485–703 |
| Inactive | JABEZ #M738 | 42-331-34669 | ATIBARA OPERATING, LLC | Injection | 180 | -- | 572–795 |
| Plugged | KOONSEN #18 | 42-331-80180 | MINERVA REFINING COMPANY | Injection | 150 | -- | 720–743 |
| Plugged | PEARSON, W.T. #11B | 42-331-33659 | TRUSTAR OPER CO INC | Injection | 125 | -- | 402–438 |
| Plugged | PEARSON, W.T. #6A | 42-331-32593 | TRUSTAR OPER CO INC | Injection | 125 | -- | 450–600 |
| Plugged | PEARSON, W.T. #18A | 42-331-32588 | TRUSTAR OPER CO INC | Injection | 125 | -- | 430–600 |
| Plugged | PEARSON, W.T. #25A | 42-331-32573 | TRUSTAR OPER CO INC | Injection | 125 | -- | 400–600 |
| Plugged | HOGAN, W. P. #1 | 42-331-20055 | THREE FORKS OPER CO, LLC | Injection | 120 | -- | 2,666–2,708 |
| Plugged | O'NEAL #3 | 42-331-00708 | ROCKDALE PARTNERS, L.L.C. | Injection | 100 | -- | 1,329–1,349 |
| Plugged | BRUSCATO #1D | 42-331-80404 | MICRO OPER, INC | Disposal | 100 | -- | 2,130–2,138 |
| Plugged | O'NEAL #89 | 42-331-31698 | PENROD OIL CO OF TEXAS, INC | Injection | 100 | -- | 1,304–1,312 |
| Plugged | O'NEAL #37 | 42-331-31483 | ROCKDALE PARTNERS, L.L.C. | Injection | 100 | -- | 1,302–1,312 |
| Plugged | O'NEAL #17 | 42-331-31332 | ROCKDALE PARTNERS, L.L.C. | Injection | 100 | -- | 1,311–1,318 |
| Plugged | O'NEAL #41 | 42-331-31724 | PENROD OIL CO OF TEXAS, INC | Injection | 100 | -- | 1,287–1,299 |
| Plugged | O'NEAL #81 | 42-331-31902 | PENROD OIL CO OF TEXAS, INC | Injection | 100 | -- | 1,283–1,291 |
| Plugged | O'NEAL #54 | 42-331-31560 | ROCKDALE PARTNERS, L.L.C. | Injection | 100 | -- | 1,350–1,356 |
| Plugged | GRABENER #1 | 42-331-30086 | MUTUAL OIL OF AMERICA, INC | Disposal | 100 | -- | 3,674–3,680 |
| Plugged | O'NEAL #1 | 42-331-00689 | ROCKDALE PARTNERS, L.L.C. | Injection | 100 | -- | 1,316–1,329 |
| Plugged | O'NEAL #5 | 42-331-00702 | ROCKDALE PARTNERS, L.L.C. | Injection | 100 | -- | 1,312–1,327 |
| Inactive | COFFIELD, MARTIN #3 | 42-331-30286 | RUSK ENGY OPER LLC | Injection | 80 | -- | 2,742–2,752 |
| Plugged | PRATT, S.G. #37 | 42-331-32734 | CAP OPERATING INC. | Injection | 60 | -- | 952–986 |
| Plugged | PAYNE #3 | 42-331-30089 | AUSTIN RIDGE ENGY CORP | Disposal | 60 | -- | 3,528–3,539 |
| Plugged | HOGAN -A- #4 | 42-331-30798 | WMJ ENTERPRISES, INC | Injection | 50 | -- | 1,130–1,140 |
| Plugged | HOGAN -A- #8 | 42-331-30914 | WMJ ENTERPRISES, INC | Injection | 50 | -- | 1,130–1,140 |
| Plugged | HOGAN -A- #9 | 42-331-30915 | WMJ ENTERPRISES, INC | Injection | 50 | -- | 1,130–1,140 |
| Plugged | HOGAN -A- #2 | 42-331-30796 | WMJ ENTERPRISES, INC | Injection | 50 | -- | 1,130–1,140 |
| Plugged | HOGAN -A- #12 | 42-331-30961 | WMJ ENTERPRISES, INC | Injection | 50 | -- | 1,130–1,140 |
| Plugged | BALCH, M.W. #6 | 42-331-00122 | MERCURY CHEMICALS, INC. | Injection | 50 | -- | 964–996 |
| Plugged | BALCH, M.W. #3 | 42-331-00119 | MERCURY CHEMICALS, INC. | Injection | 50 | -- | 938–950 |
| Plugged | BALCH, M.W. #2 | 42-331-00118 | MERCURY CHEMICALS, INC. | Injection | 50 | -- | 933–954 |
| Plugged | SHUFFIELD, G. W. #7 | 42-331-00141 | MERCURY CHEMICALS, INC. | Injection | 50 | -- | 887–911 |
| Plugged | SHUFFIELD, G. W. #1 | 42-331-00135 | MERCURY CHEMICALS, INC. | Injection | 50 | -- | 953–961 |
| Cancelled | MCGREGOR, T. #1 | 42-331-00127 | MERCURY CHEMICALS, INC. | Injection | 50 | -- | 878–917 |
| Plugged | HOGAN -A- #5 | 42-331-30905 | WMJ ENTERPRISES, INC | Injection | 50 | -- | 1,130–1,140 |
| Plugged | WILLIAMS, J. R. #6 | 42-331-00165 | SCHNEIDER, ERNEST | Injection | 20 | -- | 1,120–1,132 |
page 3 of 3 · 236 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.