Saltwater Disposal Wells in Caldwell County
Complete UIC injection & disposal well inventory from RRC permits, with reported H-10 volumes.
Active Wells
101
Permitted Capacity
1.7M bbl/d
Injected 12mo (thru 2025-06)
195.1M bbl
UIC Permits All Time
448
| STATUS | LEASE / WELL | API | OPERATOR | TYPE | PERMITTED BBL/D | INJECTED 12MO | ZONE (FT) |
|---|---|---|---|---|---|---|---|
| Plugged | PURCELL, C. E. #2 | 42-055-03808 | MOBILE PRODUCTION SYSTEMS, INC. | UIC | 0 | -- | -- |
| Plugged | PURCELL, C. E. "B" #2 | 42-055-03771 | SPENCER-CLOUGHLY INVESTMENTS INC | Disposal | 0 | -- | -- |
| Plugged | CHAPMAN, GEORGE R. -B- #1 | 42-055-01405 | GINCO OPER CO | UIC | 0 | -- | -- |
| Plugged | HINDS, FLOYD -A- #2 | 42-055-02315 | DANIEL EXPL | UIC | 0 | -- | -- |
| Plugged | DICKERSON, CLAUDE #6 | 42-055-02127 | ECRO OIL CO | UIC | 0 | -- | -- |
| Plugged | EPPRIGHT, M. W., -B- #8 | 42-055-20215 | BOBSCO | UIC | 0 | -- | -- |
| Plugged | MOORE, MARLIN W. -B- #1 | 42-055-01034 | 3-C OIL CO, INC | UIC | 0 | -- | -- |
| Plugged | SHEELEY, JOHN #3A | 42-055-01633 | LAY, J. D | UIC | 0 | -- | -- |
| Plugged | DORN, JAMES #1D | 42-055-80292 | BISCO ENGY, INC | UIC | 0 | -- | -- |
| Cancelled | NORTHCUTT -B- #4 | 42-055-02358 | TEXLAN OIL CO, INC | UIC | 0 | -- | -- |
| Plugged | DAVIS, W. F. -C- #4D | 42-055-03915 | COALINGA CORP | UIC | 0 | -- | 2,716 |
| Plugged | LULING FOUNDATION #1 | 42-055-04247 | TEXLAN OIL CO, INC | UIC | 0 | -- | 2,662 |
| Cancelled | FANNIE C. THIGPEN #1 | 42-055-00000 | NORTEX OIL & GAS CORP. | UIC | 0 | -- | 2,000–2,266 |
| Plugged | JOHNS, HAM, FEE #14 | 42-055-04983 | GARNER, LARRY | UIC | 0 | -- | -- |
| Plugged | BUFKIN, JAMES T. #3 | 42-055-32161 | SAUR, JERRY | UIC | 0 | -- | -- |
| Plugged | HINDS, F.C -A- #2 | 42-055-02306 | AUSTRAL OIL CO INC | UIC | 0 | -- | -- |
| Plugged | CONNOLLY, JETT #35D | 42-055-02075 | HOLLOWAY OIL CO | Injection | 0 | -- | -- |
| Plugged | CONNOLLY, JETT #6D | 42-055-02056 | HOLLOWAY OIL CO | Injection | 0 | -- | -- |
| Plugged | JOHNSON, M. B. #5 | 42-055-04514 | COALINGA CORP | UIC | 0 | -- | 2,572 |
| Plugged | CONLEY, O. #8 | 42-055-04148 | COALINGA CORP | UIC | 0 | -- | 2,680 |
| Plugged | MOSES, I. E. -A- #1 | 42-055-04734 | COALINGA CORP | UIC | 0 | -- | 2,594 |
| Plugged | MATTHEWS #7 | 42-055-04807 | LULING OIL & GAS CO, INC | UIC | 0 | -- | -- |
| Cancelled | TILLER, J. R. #3 | 42-055-80533 | LULING OIL & GAS CO, INC | UIC | 0 | -- | -- |
| Cancelled | HINDS, ADDIE, ETAL -B- #1 | 42-055-02325 | LAY, J. D | UIC | 0 | -- | -- |
| Plugged | WEBB, R. #1 | 42-055-05037 | CHEATHAM BROS. OIL CO | UIC | 0 | -- | 1,669 |
| Plugged | SMITH, WM. #2 | 42-055-80547 | JEAN OIL CO | UIC | 0 | -- | -- |
| Plugged | EKLUND, CARL, JR. #1 | 42-055-04808 | COTTON OIL CO | UIC | 0 | -- | -- |
| Plugged | BROWN, J. J. #4 | 42-055-80026 | TNT ENERGY CO. | UIC | 0 | -- | 1,942 |
| Cancelled | LULING AIRPORT #4 | 42-055-04192 | HRBACEK OIL CORP | UIC | 0 | -- | -- |
| Cancelled | PERRY, J. O. #2 | 42-055-02031 | TRI-CITY OIL CO | UIC | 0 | -- | 2,280 |
| Plugged | WILSON #5D | 42-055-33149 | NORTHLAND ROYALTY CO | Disposal | 0 | -- | 2,520–2,550 |
| Plugged | HINDS, F.C -A- #1 | 42-055-02307 | AUSTRAL OIL CO INC | UIC | 0 | -- | 2,332–2,642 |
| Cancelled | DALE LIMESTONE UNIT #20 | 42-055-00000 | OIL, GAS & MINERALS DEVL. CORP | Injection | 0 | -- | 2,100 |
| Plugged | DALE LIMESTONE UNIT #19 | 42-055-00100 | OIL, GAS & MINERALS DEVL. CORP | Injection | 0 | -- | 2,100 |
| Cancelled | DALE LIMESTONE UNIT #17 | 42-055-00000 | OIL, GAS & MINERALS DEVL. CORP | Injection | 0 | -- | 2,100 |
| Plugged | NEW, W. H. #5 | 42-055-80442 | BLACKSTONE, JAMES E. | UIC | 0 | -- | 2,725–3,570 |
| Plugged | BEATY, C. H., ETAL #46 | 42-055-04930 | WINDSOR GAS CORP | UIC | 0 | -- | 1,730 |
| Plugged | EPPRIGHT, M. W., -B- #2 | 42-055-00367 | BOBSCO | UIC | 0 | -- | -- |
| Plugged | CALLIHAN, M. W. #1A | 42-055-02430 | COALINGA CORP | UIC | 0 | -- | 2,325 |
| Plugged | MOORE, MAGGIE #8 | 42-055-80097 | PERRYMAN, BILLY | UIC | 0 | -- | 2,384 |
| Cancelled | MERCER, MILLS #22 | 42-055-30635 | SUPERIOR OIL CO, THE | Disposal | 0 | -- | 2,200–2,525 |
| Plugged | KELLEY #3D | 42-055-80325 | IAMA CRUDE PRODUCTION CO., INC. | UIC | 0 | -- | -- |
| Cancelled | HASTINGS #1SW | 42-055-00000 | BENCHMARK TEXAS PETRO, LLC | Disposal | 0 | -- | -- |
| Plugged | DALE LIMESTONE UNIT #16 | 42-055-81014 | OIL, GAS & MINERALS DEVL. CORP | Injection | 0 | -- | 2,100 |
| Plugged | BRANYON 40 ACRE -B- #1A | 42-055-01807 | HARTER OIL CO | UIC | 0 | -- | 2,343 |
| Plugged | ROSS, C. P. -A- #1D | 42-055-02463 | JUDGMENT OIL & GAS CO., INC | UIC | 0 | -- | 2,420 |
| Plugged | DALE LIMESTONE UNIT #14 | 42-055-81013 | OIL, GAS & MINERALS DEVL. CORP | Injection | 0 | -- | 2,100 |
| Plugged | TILLER, J. B. #4 | 42-055-04622 | BOMMER ENGINEERING CO | UIC | 0 | -- | 2,452 |
page 5 of 5 · 448 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.