Saltwater Disposal Wells in Brazoria County
Complete UIC injection & disposal well inventory from RRC permits, with reported H-10 volumes.
Active Wells
352
Permitted Capacity
8.7M bbl/d
Injected 12mo (thru 2025-06)
27.6M bbl
UIC Permits All Time
993
| STATUS | LEASE / WELL | API | OPERATOR | TYPE | PERMITTED BBL/D | INJECTED 12MO | ZONE (FT) |
|---|---|---|---|---|---|---|---|
| Active | WEST HASTING UNIT #2702 | 42-039-00342 | DENBURY ONSHORE, LLC | Injection | 30,000 | -- | 5,550–5,800 |
| Active | WEST HASTING UNIT #5604 | 42-039-00556 | DENBURY ONSHORE, LLC | Injection | 30,000 | -- | 5,550–5,800 |
| Active | WEST HASTING UNIT #5003 | 42-039-31319 | DENBURY ONSHORE, LLC | Injection | 30,000 | -- | 5,400–6,630 |
| Active | WEST HASTING UNIT #1615 | 42-039-33088 | DENBURY ONSHORE, LLC | Injection | 30,000 | -- | 6,175–6,700 |
| Active | WEST HASTING UNIT #7709 | 42-039-31312 | DENBURY ONSHORE, LLC | Injection | 30,000 | -- | 5,120–6,061 |
| Active | WEST HASTING UNIT #6011 | 42-039-33060 | DENBURY ONSHORE, LLC | Injection | 30,000 | -- | 5,570–6,000 |
| Active | BELCHER, W. T. "A" #27 | 42-039-00216 | DENBURY ONSHORE, LLC | Injection | 20,000 | -- | 3,970–4,930 |
| Active | H. O. F. A. #13 | 42-039-00162 | DENBURY ONSHORE, LLC | Disposal | 20,000 | -- | 2,600–3,700 |
| Active | WEST HASTING UNIT #3802 | 42-039-00364 | DENBURY ONSHORE, LLC | Injection | 20,000 | -- | 5,357–6,600 |
| Active | WEST HASTING UNIT #4003 | 42-039-33195 | DENBURY ONSHORE, LLC | Injection | 15,000 | -- | 5,425–6,500 |
| Active | WEST HASTING UNIT #4811 | 42-039-00426 | DENBURY ONSHORE, LLC | Disposal | 15,000 | -- | 2,500–5,200 |
| Active | TURNER, B. L. #26 | 42-039-31261 | DENBURY ONSHORE, LLC | Disposal | 15,000 | -- | 4,050–5,100 |
| Active | WEST HASTING UNIT #5204 | 42-039-00392 | DENBURY ONSHORE, LLC | Injection | 15,000 | -- | 5,810–6,210 |
| Active | WEST HASTING UNIT #5101 | 42-039-00369 | DENBURY ONSHORE, LLC | Injection | 15,000 | -- | 5,815–6,130 |
| Active | WEST HASTING UNIT #4301 | 42-039-00387 | DENBURY ONSHORE, LLC | Injection | 15,000 | -- | 5,765–6,080 |
| Active | WILLIAMS, H. G. #13 | 42-039-30499 | DENBURY ONSHORE, LLC | Disposal | 15,000 | -- | 3,000–5,300 |
| Active | WEST HASTING UNIT #2402W | 42-039-30721 | DENBURY ONSHORE, LLC | Injection | 15,000 | -- | 5,773–6,198 |
| Active | WEST HASTING UNIT #4403 | 42-039-00385 | DENBURY ONSHORE, LLC | Injection | 15,000 | -- | 5,430–5,500 |
| Active | WEST HASTING UNIT #8104D | 42-039-00717 | DENBURY ONSHORE, LLC | Disposal | 15,000 | -- | 1,950–4,950 |
| Active | WEST HASTING UNIT #6936 | 42-039-33193 | DENBURY ONSHORE, LLC | Injection | 12,000 | -- | 5,367–6,359 |
| Active | WEST HASTING UNIT #7908 | 42-039-00708 | DENBURY ONSHORE, LLC | Injection | 12,000 | -- | 5,027–6,085 |
| Active | WEST HASTING UNIT #5602 | 42-039-00554 | DENBURY ONSHORE, LLC | Injection | 12,000 | -- | 5,445–6,453 |
| Active | ELLIOTT #1 | 42-039-33045 | ELLIOTT OIL & GAS OPER CO | Disposal | 11,000 | -- | 2,800–4,500 |
| Active | WEST HASTING UNIT #6816 | 42-039-33292 | DENBURY ONSHORE, LLC | Injection | 10,000 | -- | 5,048–6,300 |
| Active | HOWARD #3 | 42-039-32731 | TIMBERWOLF ENERGY, INC. | Injection | 10,000 | -- | 4,800–9,900 |
| Active | WEST HASTING UNIT #7245L | 42-039-33333 | DENBURY ONSHORE, LLC | Injection | 10,000 | -- | 6,100–6,429 |
| Active | WEST HASTING UNIT #7245U | 42-039-33333 | DENBURY ONSHORE, LLC | Injection | 10,000 | -- | 6,015–6,100 |
| Active | WEST HASTING UNIT #6815L | 42-039-32971 | DENBURY ONSHORE, LLC | Injection | 10,000 | -- | 5,178–6,225 |
| Active | WEST HASTING UNIT #6815U | 42-039-32971 | DENBURY ONSHORE, LLC | Injection | 10,000 | -- | 5,120–5,178 |
| Active | WEST HASTING UNIT #4807R | 42-039-00425 | DENBURY ONSHORE, LLC | Injection | 10,000 | -- | 5,860–6,200 |
| Active | ABRAMS, W. H. #109 | 42-039-30146 | SUE-ANN OPER, L.C | Injection | 10,000 | -- | 3,600–5,750 |
| Active | WEST HASTING UNIT #4820ST | 42-039-00435 | DENBURY ONSHORE, LLC | Injection | 10,000 | -- | 5,900–6,346 |
| Active | STRICKLAND #1 | 42-039-32533 | GOLDKING MINERALS MGMT, L.L.C | Disposal | 10,000 | -- | 6,781–7,890 |
| Active | WILSON, R. K. "B" NCT-1 #3 | 42-039-01002 | WHITE MARLIN OPER CO, LLC | Disposal | 8,000 | -- | 2,300–6,000 |
| Active | TRIANGLE DEVELOPMENT #1 | 42-039-31646 | ELLIOTT OIL & GAS OPER CO | Disposal | 7,000 | -- | 4,760–5,325 |
| Active | JAMISON, THOS. #100 | 42-039-32330 | ORANGEFIELD EAST CORP | Injection | 5,000 | -- | 2,015–2,536 |
| Active | PURE ET AL GU #1D | 42-039-32984 | PROLINE ENERGY RESOURCES INC | Disposal | 5,000 | -- | 2,500–3,500 |
| Active | ABRAMS, W. H. #131 | 42-039-30490 | SUE-ANN OPER, L.C | Injection | 5,000 | -- | 3,800–5,899 |
| Active | WELCH FOUNDATION #8 | 42-039-32775 | SANDPOINT TEXAS LLC | Injection | 5,000 | -- | 2,700–3,650 |
| Active | SUMMERS, E. L. #2 | 42-039-32180 | GCOWS OPER LLC | Disposal | 4,500 | -- | 3,296–3,588 |
| Active | REESE #1 | 42-039-30747 | GOLDKING MINERALS MGMT, L.L.C | Disposal | 4,000 | -- | 2,690–5,830 |
| Active | BANFIELD #2 | 42-039-32517 | ELLIOTT OIL & GAS OPER CO | Disposal | 4,000 | -- | 2,400–4,000 |
| Active | VIEMAN, L. D. #3 | 42-039-30575 | MAGNUM PRODUCING & OPER CO | Disposal | 4,000 | -- | 2,700–4,250 |
| Active | OLD OCEAN UNIT #228D | 42-039-31250 | HILCORP ENGY CO | Disposal | 4,000 | -- | 2,100–3,400 |
| Active | MCFARLAND, ROBERT ET AL #2 | 42-039-30807 | TEXAS PETRO INVESTMENT CO | Disposal | 3,000 | -- | 3,160–3,670 |
| Active | GRUBBS #1 | 42-039-00892 | ELLIOTT OIL & GAS OPER CO | Disposal | 3,000 | -- | 2,070–2,150 |
| Active | OLD OCEAN UNIT #60D | 42-039-02828 | HILCORP ENGY CO | Disposal | 2,500 | -- | 6,100–6,750 |
| Active | DAVIS, CLEVELAND ET AL #1SW | 42-039-31166 | BLUESTEM NATURAL GAS LLC | Disposal | 2,000 | -- | 3,032–4,450 |
| Active | FARMS, I.P #2X | 42-039-32478 | PROLINE ENERGY RESOURCES INC | Disposal | 2,000 | -- | 4,355–4,460 |
| Active | OLD OCEAN UNIT #80 U | 42-039-03961 | HILCORP ENGY CO | Disposal | 1,500 | -- | 1,800–3,400 |
| Active | NORTON #13 | 42-039-02686 | SIDELINE OIL & GAS, L.P. | Disposal | 1,500 | -- | 3,015–3,030 |
| Active | OLD OCEAN UNIT #169 | 42-039-03949 | HILCORP ENGY CO | Injection | 1,400 | -- | 9,700–9,770 |
| Active | NEFF #1 | 42-039-32662 | MESSY OIL AND GAS, LLC | Injection | 1,000 | -- | 7,676–7,710 |
| Active | MARMION #2 | 42-039-32854 | WELL-CO SOLUTIONS, LLC | Disposal | 800 | -- | 3,640–4,100 |
| Active | BLAKELY, BASSETT -B- #22 | 42-039-31967 | ORANGEFIELD EAST CORP | Injection | 700 | -- | 3,120–3,180 |
| Active | NORTON ESTATE #6 | 42-039-32127 | SIDELINE OIL & GAS, L.P. | Disposal | 600 | -- | 3,990–4,010 |
| Active | KLOSS, ED L. #3 | 42-039-30173 | LUCKY LAD ENERGY, LLC | Disposal | 500 | -- | 2,300–2,550 |
| Active | JAMISON, THOS. #41R | 42-039-01734 | ORANGEFIELD EAST CORP | Injection | 450 | -- | 1,600–2,300 |
| Active | BLAKELY, BASSETT, ETAL -D- #2 | 42-039-01656 | HG OPER LLC | Disposal | 400 | -- | 1,956–1,968 |
| Active | KIRBY OIL & GAS FEE #1D | 42-039-05005 | SIDELINE OIL & GAS, L.P. | Disposal | 250 | -- | 1,720–2,700 |
| Active | SURFACE, R. O. #6 | 42-039-00631 | DENBURY ONSHORE, LLC | Disposal | 0 | -- | 2,600–5,150 |
| Active | CLEMENS SALT DOME A #2 | 42-039-33225 | PHILLIPS 66 PIPELINE LLC | UIC | 270,000 | -- | 2,135–3,750 |
| Active | CLEMENS SALT DOME #27 | 42-039-33377 | CHEVRON PHILLIPS CHEMICAL CO LP | UIC | 270,000 | -- | 2,150–3,500 |
| Active | CLEMENS SALT DOME #24 | 42-039-33308 | CHEVRON PHILLIPS CHEMICAL CO LP | UIC | 270,000 | -- | 2,150–3,500 |
| Active | CLEMENS SALT DOME A #8 | 42-039-33331 | PHILLIPS 66 PIPELINE LLC | UIC | 270,000 | -- | 2,100–4,500 |
| Active | CLEMENS SALT DOME A #6 | 42-039-33226 | PHILLIPS 66 PIPELINE LLC | UIC | 270,000 | -- | 1,990–4,062 |
| Active | CLEMENS SALT DOME B #5 | 42-039-33228 | PHILLIPS 66 PIPELINE LLC | UIC | 270,000 | -- | 2,012–3,243 |
| Active | CLEMENS SALT DOME B #4 | 42-039-33227 | PHILLIPS 66 PIPELINE LLC | UIC | 270,000 | -- | 3,295–4,539 |
| Active | CLEMENS SALT DOME A #3 | 42-039-33319 | PHILLIPS 66 PIPELINE LLC | UIC | 270,000 | -- | 3,750–6,000 |
| Active | CLEMENS SALT DOME A #1 | 42-039-33221 | PHILLIPS 66 PIPELINE LLC | UIC | 270,000 | -- | 2,240–3,482 |
| Active | PINTO ENERGY PTRS - #15A | 42-039-00000 | PINTO ENGY PTRS - STG 1, LLC | UIC | 201,600 | -- | 2,250–9,000 |
| Active | PINTO ENERGY PTRS - #13A | 42-039-00000 | PINTO ENGY PTRS - STG 1, LLC | UIC | 201,600 | -- | 2,250–9,000 |
| Active | PINTO ENERGY PTRS - #10A | 42-039-00000 | PINTO ENGY PTRS - STG 1, LLC | UIC | 201,600 | -- | 2,250–9,000 |
| Active | AMOCO CHEMICALS COMPANY #B 3EP | 42-039-33370 | INEOS USA LLC | UIC | 194,000 | -- | 1,900–2,791 |
| Active | AMOCO CHEMICAL CORPORATION #2 | 42-039-31650 | INEOS CHOCOLATE BAYOU P/L LLC | UIC | 150,000 | -- | 2,490–3,101 |
| Active | AMOCO CHEMICAL CORPORATION #3B | 42-039-32183 | INEOS CHOCOLATE BAYOU P/L LLC | UIC | 150,000 | -- | 2,423–2,915 |
| Active | BROCK #5A | 42-039-31766 | DOW INFRACO, LLC | UIC | 138,000 | -- | 2,250–3,320 |
| Active | BROCK #5B | 42-039-31767 | DOW INFRACO, LLC | UIC | 138,000 | -- | 2,250–3,320 |
| Active | PINTO ENERGY PTRS - #11B | 42-039-00000 | PINTO ENGY PTRS - STG 1, LLC | UIC | 115,200 | -- | 2,250–9,000 |
| Active | PINTO ENERGY PTRS - #16D | 42-039-00000 | PINTO ENGY PTRS - STG 1, LLC | UIC | 115,200 | -- | 2,250–9,000 |
| Active | PINTO ENERGY PTRS - #14D | 42-039-00000 | PINTO ENGY PTRS - STG 1, LLC | UIC | 115,200 | -- | 2,250–9,000 |
| Active | PINTO ENERGY PTRS - #14B | 42-039-00000 | PINTO ENGY PTRS - STG 1, LLC | UIC | 115,200 | -- | 2,250–9,000 |
| Active | PINTO ENERGY PTRS - #13D | 42-039-00000 | PINTO ENGY PTRS - STG 1, LLC | UIC | 115,200 | -- | 2,250–9,000 |
| Active | PINTO ENERGY PTRS - #13B | 42-039-00000 | PINTO ENGY PTRS - STG 1, LLC | UIC | 115,200 | -- | 2,250–9,000 |
| Active | PINTO ENERGY PTRS - #10D | 42-039-00000 | PINTO ENGY PTRS - STG 1, LLC | UIC | 115,200 | -- | 2,250–9,000 |
| Active | PINTO ENERGY PTRS - #11D | 42-039-00000 | PINTO ENGY PTRS - STG 1, LLC | UIC | 115,200 | -- | 2,250–9,000 |
| Active | CLEMENS SALT DOME #21 | 42-039-32189 | CHEVRON PHILLIPS CHEMICAL CO LP | UIC | 80,000 | -- | 1,698–3,460 |
| Active | CLEMENS SALT DOME #8 | 42-039-05153 | CHEVRON PHILLIPS CHEMICAL CO LP | UIC | 80,000 | -- | 1,689–2,161 |
| Active | CLEMENS SALT DOME #17 | 42-039-05160 | CHEVRON PHILLIPS CHEMICAL CO LP | UIC | 75,000 | -- | 1,689–3,025 |
| Active | AMOCO CHEMICALS COMPANY #1EP | 42-039-30314 | INEOS USA LLC | UIC | 65,000 | -- | 1,997–2,606 |
| Active | AMOCO CHEMICALS COMPANY #2P | 42-039-31211 | INEOS USA LLC | UIC | 65,000 | -- | 2,056–2,826 |
| Active | AMOCO CHEMICALS COMPANY #2EP | 42-039-30392 | INEOS USA LLC | UIC | 65,000 | -- | 2,345–3,096 |
| Active | AMOCO CHEMICALS COMPANY #1E | 42-039-30313 | INEOS USA LLC | UIC | 55,000 | -- | 2,390–3,110 |
| Active | AMOCO CHEMICALS COMPANY #2E | 42-039-30311 | INEOS USA LLC | UIC | 55,000 | -- | 2,420–3,125 |
| Active | PINTO ENERGY PTRS - #20 | 42-039-00000 | PINTO ENGY PTRS - STG 1, LLC | UIC | 51,500 | -- | 2,250–4,400 |
| Active | WEST HASTING UNIT #7802 | 42-039-01085 | DENBURY ONSHORE, LLC | Injection | 30,000 | -- | 5,514–6,078 |
| Active | WEST HASTING UNIT #2302 | 42-039-30630 | DENBURY ONSHORE, LLC | Injection | 30,000 | -- | 5,750–6,100 |
| Active | WEST HASTING UNIT #101A | 42-039-00799 | DENBURY ONSHORE, LLC | Injection | 30,000 | -- | 5,880–6,078 |
| Active | WEST HASTING UNIT #1709 | 42-039-30800 | DENBURY ONSHORE, LLC | Injection | 30,000 | -- | 5,675–5,843 |
| Active | WEST HASTING UNIT #5702 | 42-039-00398 | DENBURY ONSHORE, LLC | Injection | 30,000 | -- | 5,620–6,030 |
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.