Saltwater Disposal Wells in Aransas County
Complete UIC injection & disposal well inventory from RRC permits, with reported H-10 volumes.
Active Wells
6
Permitted Capacity
18,500 bbl/d
Injected 12mo (thru 2025-06)
204,887 bbl
UIC Permits All Time
29
| STATUS | LEASE / WELL | API | OPERATOR | TYPE | PERMITTED BBL/D | INJECTED 12MO | ZONE (FT) |
|---|---|---|---|---|---|---|---|
| Active | ST. CHARLES CO. #3 | 42-007-80215 | HILCORP ENGY CO | Disposal | 1,500 | 108,764 | 2,055–2,470 |
| Active | SPENCER-KENT-CRANE #3A | 42-007-00263 | WALLIS ENGY, INC | Injection | 1,500 | 39,800 | 6,969–6,981 |
| Active | ST. CHARLES CO. #33 | 42-007-00876 | HILCORP ENGY CO | Disposal | 10,000 | 30,171 | 2,000–6,300 |
| Active | COPANO BAY #1WD | 42-007-30843 | LAMAR OIL & GAS, INC | Disposal | 3,500 | 26,152 | 1,300–5,000 |
| Active | TATTON, V. H. #2 | 42-007-00061 | WAGNER OIL CO | Disposal | 2,000 | -- | 4,500–6,000 |
| Active | FULTON BEACH #5 #5 | 42-007-00290 | WALLIS ENGY, INC | Disposal | 0 | -- | 1,980–1,990 |
| Cancelled | ROCKPORT TERMINALS S #1 | 42-007-00000 | EAGLE FORD WATER AND DISPOSL LLC | Disposal | 15,000 | -- | 2,650–6,500 |
| Cancelled | S & C #1 | 42-007-30634 | CANTERBURY, S. L. III | Disposal | 10,000 | -- | 2,805–2,950 |
| Plugged | CITY OF ARANSAS PASS #1SD | 42-007-30804 | TEMA OIL AND GAS CO | Disposal | 5,000 | -- | 2,500–3,454 |
| Cancelled | 9MP SWD #1 | 42-007-00000 | GOLDKING ONSHORE OPER, LLC | Injection | 4,000 | -- | 1,600–5,500 |
| Plugged | FULTON BEACH #4 | 42-007-30834 | WALLIS ENGY, INC | Disposal | 4,000 | -- | 4,200–5,100 |
| Plugged | CARLOCK #5 | 42-007-00714 | ARANSAS MINERALS CORPORATION | Disposal | 2,500 | -- | 5,000–6,600 |
| Plugged | CARLOCK #4 | 42-007-00771 | BRINKERHOFF OIL CO | UIC | 2,500 | -- | 6,540–6,562 |
| Plugged | FULTON BEACH /C SAND/ UNIT #12 | 42-007-00239 | HUNT, WM. HERBERT, TRUST EST | UIC | 1,600 | -- | 7,142–7,163 |
| Cancelled | PORTERFIELD #7B | 42-007-00000 | DIAMOND M. DRILLING CO. | UIC | 1,500 | -- | 7,160 |
| Cancelled | STATE 96 #8 U | 42-007-00834 | PRIZE OPER CO | Disposal | 1,500 | -- | 6,740–6,800 |
| Inactive | STATE TRACT 116 #1ST | 42-007-00553 | LAMAR OIL & GAS, INC | Disposal | 1,500 | -- | 7,548–7,720 |
| Cancelled | PEARCE PLANT SWD #1 | 42-007-00000 | COPANO FLD SERV/COPANO BAY, L.P. | Disposal | 1,500 | -- | 1,470–3,000 |
| Cancelled | LOR SWD #1 | 42-007-00000 | LIVE OAK RESERVES, INC | Disposal | 1,500 | -- | 1,900–2,200 |
| Plugged | PORTERFIELD -B- #6 | 42-007-00667 | HLS PRODUCING, INC. | UIC | 1,500 | -- | 7,161–7,195 |
| Plugged | PORTERFIELD -B- #7 | 42-007-00680 | HLS PRODUCING, INC. | UIC | 1,500 | -- | 7,160–7,195 |
| Plugged | ANNIE MULLAN UNIT #1 | 42-007-30017 | WHITING OIL AND GAS CORP | Disposal | 1,000 | -- | 2,140–2,190 |
| Plugged | ST. CHARLES CO. #2 | 42-007-00044 | CONOCO INC | Disposal | 1,000 | -- | 7,590–7,620 |
| Plugged | ST. CHARLES CO. #52 | 42-007-30051 | CONOCO INC | Disposal | 1,000 | -- | 2,360–2,780 |
| Plugged | MCCAMPBELL, W. G. JR. #3 | 42-007-00616 | XTO ENGY INC | Disposal | 400 | -- | 1,450–1,988 |
| Cancelled | STATE TRACT 253 #1 | 42-007-30609 | COCKRELL CORP | Disposal | 10 | -- | 2,146–2,299 |
| Cancelled | ARANSAS COUNTY AIRPORT #I 1 | 42-007-00304 | HUNT, WM. HERBERT, TRUST EST | UIC | 0 | -- | -- |
| Plugged | BANKERS MORTGAGE CO. #6401 | 42-007-80184 | HUNT, WM. HERBERT, TRUST EST | UIC | 0 | -- | 1,200 |
| Plugged | FULTON BEACH /C SAND/ UNIT #I 1 | 42-007-00384 | HUNT, WM. HERBERT, TRUST EST | Injection | 0 | -- | -- |
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.