Saltwater Disposal Wells in Guadalupe County
Complete UIC injection & disposal well inventory from RRC permits, with reported H-10 volumes.
Active Wells
52
Permitted Capacity
1.9M bbl/d
Injected 12mo (thru 2025-06)
259.6M bbl
UIC Permits All Time
185
| STATUS | LEASE / WELL | API | OPERATOR | TYPE | PERMITTED BBL/D | INJECTED 12MO | ZONE (FT) |
|---|---|---|---|---|---|---|---|
| Active | SWD #7 O/A SALVAGE #3D | 42-187-80599 | TEXAS PETRO INVESTMENT CO | Injection | 100,000 | 29.2M | 2,681–2,948 |
| Active | MCKEAN, A. J. & J. M. #37 | 42-187-31807 | TEXAS PETRO INVESTMENT CO | Disposal | 120,000 | 27.3M | 2,228–2,384 |
| Active | DIX-MCKEAN "B" UNIT #35D | 42-187-32567 | TEXAS PETRO INVESTMENT CO | Disposal | 80,000 | 23.4M | 2,300–3,200 |
| Active | SWD #7 O/A SALVAGE #2D | 42-187-80598 | TEXAS PETRO INVESTMENT CO | Disposal | 80,000 | 21.7M | 2,691–3,350 |
| Active | ROBERTS FEE #1 | 42-187-33505 | TEXAS PETRO INVESTMENT CO | Disposal | 120,000 | 17.8M | 2,275–2,600 |
| Active | MCKEAN, A. J. & J. M. #38 | 42-187-33136 | TEXAS PETRO INVESTMENT CO | Disposal | 80,000 | 15.9M | 2,300–2,600 |
| Active | DENMAN -A- #4D | 42-187-33499 | TEXAS PETRO INVESTMENT CO | Disposal | 120,000 | 15.9M | 2,700–3,000 |
| Active | BAKER, A. J. #54 | 42-187-33446 | TEXAS PETRO INVESTMENT CO | Disposal | 120,000 | 11.3M | 2,240–2,700 |
| Active | MCKEAN,A.J.&J.M. -A- /137.50AC./ #23D | 42-187-31263 | TEXAS PETRO INVESTMENT CO | Disposal | 40,000 | 10.7M | 2,240–2,547 |
| Active | BAKER, FRANCIS #2D | 42-187-20226 | TEXAS PETRO INVESTMENT CO | Disposal | 50,000 | 10.6M | 2,460–2,768 |
| Active | BAKER, A. J. #50 | 42-187-33097 | TEXAS PETRO INVESTMENT CO | Disposal | 50,000 | 8.5M | 2,196–2,650 |
| Active | DIX, THOMAS C #3D | 42-187-31889 | TEXAS PETRO INVESTMENT CO | Disposal | 50,000 | 8.3M | 2,700–3,100 |
| Active | DIX-MCKEAN "B" UNIT #33D | 42-187-30312 | TEXAS PETRO INVESTMENT CO | Injection | 40,000 | 7.5M | 2,646–2,800 |
| Active | ALLEN, J. E. -B- #44 | 42-187-30407 | TEXAS PETRO INVESTMENT CO | Disposal | 50,000 | 7.4M | 2,231–2,500 |
| Active | ANDERSON, C. (CHEVRON) #4D | 42-187-01103 | TEXAS PETRO INVESTMENT CO | Disposal | 120,000 | 5.7M | 2,714–2,870 |
| Active | KNODEL, ANNIE #2D | 42-187-33509 | TEXAS PETRO INVESTMENT CO | Disposal | 120,000 | 5.4M | 2,700–3,100 |
| Active | BAKER, A. J. #47 | 42-187-30380 | TEXAS PETRO INVESTMENT CO | Disposal | 50,000 | 5.2M | 2,249–2,450 |
| Active | BAKER, A. J. #2 | 42-187-00084 | TEXAS PETRO INVESTMENT CO | Disposal | 50,000 | 4.8M | 2,498–2,800 |
| Active | BAKER, A. J. #49 | 42-187-30484 | TEXAS PETRO INVESTMENT CO | Disposal | 50,000 | 4.8M | 2,178–2,400 |
| Active | DIX & MCKEAN C #2D | 42-187-00611 | TEXAS PETRO INVESTMENT CO | Disposal | 40,000 | 4.5M | 2,684–2,985 |
| Active | MARINES, L. #2WD | 42-187-02946 | TEXAS PETRO INVESTMENT CO | Disposal | 20,000 | 3.8M | 2,258–2,505 |
| Active | DIX, THOMAS 'A' #25D | 42-187-32566 | TEXAS PETRO INVESTMENT CO | Disposal | 80,000 | 3.3M | 2,300–3,200 |
| Active | SWD #7 O/A SALVAGE #1D | 42-187-80597 | TEXAS PETRO INVESTMENT CO | Injection | 50,000 | 2.8M | 2,682–2,964 |
| Active | DIX & MCKEAN C #1D | 42-187-00597 | TEXAS PETRO INVESTMENT CO | Disposal | 27,500 | 2.1M | 2,686–3,000 |
| Active | DENMAN -C- #3D | 42-187-32808 | TEXAS PETRO INVESTMENT CO | Disposal | 75,000 | 358,473 | 2,748–3,130 |
| Active | KUHN SWD #1 | 42-187-33594 | PROD RES, INC | Disposal | 40,000 | 350,116 | 2,400–3,000 |
| Active | ROAMEL, P. "C" #1D | 42-187-80878 | DJ EXPL, INC | Disposal | 1,500 | 298,646 | 2,740–3,048 |
| Active | APPLING, CARL W. #1 | 42-187-00402 | GAUGE OIL CO | Disposal | 3,000 | 204,000 | 2,650–2,670 |
| Active | CARTER, N. J. #5 | 42-187-01701 | TEXSTAR OIL & GAS, LLC | Injection | 1,000 | 108,000 | 1,850–2,050 |
| Active | SHANKLIN, H. S. #13 | 42-187-31015 | DELRAY OIL, INC | Injection | 800 | 93,057 | 1,898–2,140 |
| Active | POOLEY, A. L. #16 | 42-187-30861 | DELRAY OIL, INC | Injection | 800 | 75,536 | 1,932–2,156 |
| Active | DOWDY, A. E. -C- #1 | 42-187-01233 | DELRAY OIL, INC | Disposal | 4,000 | 45,815 | 2,738–3,055 |
| Active | DENMAN, DAN J., -B- #4D | 42-187-03452 | DELRAY OIL, INC | Disposal | 1,330 | 41,355 | 2,690–3,100 |
| Active | POOLEY, A. L. #14 | 42-187-30787 | DELRAY OIL, INC | Injection | 800 | 27,391 | 1,928–2,142 |
| Active | DENMAN, G. M. #1D | 42-187-32990 | DJ EXPL, INC | Disposal | 500 | 25,421 | 2,773–2,950 |
| Active | BAKER, D. D. #2D | 42-187-33127 | DJ EXPL, INC | Disposal | 300 | 19,500 | 2,712–2,995 |
| Active | SHANKLIN, H. S. #11 | 42-187-31013 | DELRAY OIL, INC | Injection | 800 | 18,097 | 1,905–2,143 |
| Active | KNICKERBOCKER, J. -A- #1WD | 42-187-80704 | GAUGE OIL CO | Disposal | 5,000 | 15,286 | 2,500–2,568 |
| Active | CARTER, A. J. #11 | 42-187-20159 | TEXSTAR OIL & GAS, LLC | Injection | 1,000 | 14,400 | 2,097–2,339 |
| Active | DIX, THOMAS C #2D | 42-187-00718 | TEXAS PETRO INVESTMENT CO | Disposal | 80,000 | 12,478 | 2,688–3,150 |
| Active | CARTER, A. J. #14 | 42-187-20327 | TEXSTAR OIL & GAS, LLC | Injection | 1,000 | 9,600 | 2,096–2,337 |
| Active | CARTER, ELWOOD -A- #D 1 | 42-187-32795 | TEXSTAR OIL & GAS, LLC | Disposal | 2,650 | 4,800 | 2,593–2,770 |
| Active | WARNCKE-JOSLIN -A- #1D | 42-187-30015 | TEXSTAR OIL & GAS, LLC | Disposal | 600 | 4,800 | 2,570–4,051 |
| Active | HOWELL LEASE #1 #1 | 42-187-31035 | HOWELL CRANE & RIGGING, INC. | Injection | 500 | 3,380 | 2,298–2,355 |
| Active | APPLING, ROSS #7WD | 42-187-03383 | BUONADONNA OIL LLC | Disposal | 2,500 | 68 | 2,500–2,822 |
| Active | ROGERS #5 | 42-187-33146 | PROD RES, INC | Disposal | 1,500 | -- | 1,800–1,884 |
| Active | GRAYBURG-MCKEAN #21 | 42-187-32755 | TEXAS PETRO INVESTMENT CO | Disposal | 1,000 | -- | 2,140–2,230 |
| Active | HARRIS, GARLAND V. -A- #6 | 42-187-03195 | DELRAY OIL, INC | Injection | 800 | -- | 1,883–2,011 |
| Active | HARRIS, GARLAND V. #9 | 42-187-30043 | DELRAY OIL, INC | Injection | 800 | -- | 2,064–2,138 |
| Active | EVANS, JOHN A. #1D | 42-187-32304 | TREN ENERGY LLC | Disposal | 500 | -- | 2,948–3,132 |
| Active | ZEDLER #14 | 42-187-33172 | AMS ENERGY SOLUTIONS LLP | Disposal | 250 | -- | 2,800–3,200 |
| Active | MCEVER, C.D. -B- #10 | 42-187-32758 | X STONE ENGY LLC | Injection | 1,000 | -- | 2,875–3,000 |
| Cancelled | CARTER, ELWOOD -A- #5 | 42-187-31370 | TEXSTAR OIL & GAS, LLC | Injection | 1,000 | -- | 1,658–2,313 |
| Plugged | HARRIS, GARLAND V. #3 | 42-187-00227 | DELRAY OIL, INC | Injection | 800 | -- | 2,046–2,121 |
| Plugged | ALLEN, J. E. -A- #1D | 42-187-01754 | TEXAS PETRO INVESTMENT CO | Disposal | 120,000 | -- | 2,226–2,384 |
| Plugged | DENMAN -A- #3 | 42-187-00985 | FINA OIL & CHEMICAL CO | Disposal | 70,000 | -- | 2,730–2,880 |
| Plugged | WILLE, H. #23 | 42-187-01090 | TEXAS PETRO INVESTMENT CO | Injection | 50,000 | -- | 2,595–2,754 |
| Plugged | ALLEN, J. E. -A- #43SW | 42-187-30485 | TEXAS PETRO INVESTMENT CO | Disposal | 50,000 | -- | 2,019–2,400 |
| Cancelled | BEAU ANDERSON #1SWD | 42-187-00000 | EMERALD BAY ENGY, INC | Disposal | 40,000 | -- | 3,400–3,650 |
| Inactive | BAKER, A. J. #52 | 42-187-33261 | TEXAS PETRO INVESTMENT CO | Disposal | 30,000 | -- | 2,180–2,650 |
| Cancelled | DENMAN -C- #2D | 42-187-00000 | AMERICAN PETROFINA CO. OF TEX | Disposal | 30,000 | -- | 2,800–3,150 |
| Plugged | DENMAN -C- #2D | 42-187-32091 | TEXAS PETRO INVESTMENT CO | Disposal | 30,000 | -- | 2,800–3,150 |
| Plugged | DENMAN -A- #82 | 42-187-32491 | MERIDIAN OIL PROD INC | Disposal | 15,000 | -- | 2,735–3,060 |
| Plugged | POSEY & BAKER (CHEVRON) #7 | 42-187-00856 | SUPERIOR OIL CO, THE | Disposal | 10,000 | -- | 2,645–2,715 |
| Plugged | POSEY & BAKER (CHEVRON) #11D | 42-187-00858 | VINTAGE PETRO, INC | Disposal | 8,000 | -- | 2,780–2,950 |
| Plugged | DENMAN -A- #2D | 42-187-80904 | MERIDIAN OIL PROD INC | Disposal | 5,600 | -- | 2,715–3,150 |
| Plugged | WEBB, MAX L. B #1W | 42-187-31623 | M. B. ENERGY, LLC | Disposal | 5,000 | -- | 3,010–3,351 |
| Plugged | SCHMIDT, A. #1 | 42-187-01107 | MERIDIAN OIL PROD INC | Disposal | 3,500 | -- | 2,738–3,055 |
| Plugged | DIX -B- #3 | 42-187-80317 | GINCO OPER CO | Disposal | 3,000 | -- | 2,843–2,892 |
| Plugged | HOLLAMON #A 1 | 42-187-33239 | ROLLERT CO., INC., THE | Disposal | 3,000 | -- | 2,208–2,353 |
| Cancelled | BONORDEN, MALCOLM #1 | 42-187-00000 | SPENCER-CLOUGHLY INVESTMENTS INC | Disposal | 3,000 | -- | 2,280–2,500 |
| Plugged | BONORDEN, MALCOLM #1D | 42-187-33269 | GINCO OPER CO | Disposal | 3,000 | -- | 2,280–2,500 |
| Plugged | SCHROEDER #2D | 42-187-33068 | SUE-ANN PROD CO | Disposal | 2,500 | -- | 2,551–2,561 |
| Plugged | FLEMING, L. #1 | 42-187-32086 | GREAT PLAINS RESOURCES, INC. | Disposal | 2,000 | -- | 2,659–2,824 |
| Plugged | CARTER #2 | 42-187-03017 | OATMAN, W. W | Injection | 2,000 | -- | 2,072–2,306 |
| Inactive | MCEVER, C.D. -A- #1 | 42-187-31377 | X STONE ENGY LLC | Injection | 1,500 | -- | 2,480–3,200 |
| Plugged | EWALD, FRED #2D | 42-187-31104 | TRAILWEST OPER CO.,INC | Disposal | 1,200 | -- | 2,890–2,950 |
| Plugged | BLUMBERG #6 | 42-187-33371 | DARTEX ENERGY CORPORATION | Injection | 1,200 | -- | 4,067–4,107 |
| Cancelled | BLUMBERG #4W | 42-187-33322 | DARTEX ENERGY CORPORATION | Injection | 1,200 | -- | 4,195–4,345 |
| Plugged | HALL, MALVONEE #3 | 42-187-33283 | COALINGA CORP | Disposal | 1,000 | -- | 2,975–3,200 |
| Plugged | WILLIE -I- #1WD | 42-187-01057 | LOCKHART OIL & GAS | Disposal | 1,000 | -- | 2,700–3,000 |
| Inactive | HARRIS, HERMAN -A- #2 | 42-187-32250 | ENHANCED RS, INC | Injection | 1,000 | -- | 1,818–2,054 |
| Inactive | CARTER, N. J. #11 | 42-187-02944 | TEXSTAR OIL & GAS, LLC | Injection | 1,000 | -- | 1,850–2,068 |
| Inactive | CARTER, A. J. #6 | 42-187-20155 | TEXSTAR OIL & GAS, LLC | Injection | 1,000 | -- | 2,090–2,335 |
| Plugged | MATTKE, C.J. -A- #1D | 42-187-32854 | CALTEX ENERGY CO. | Disposal | 1,000 | -- | 1,765–1,780 |
| Inactive | APPLING-RABB #1 | 42-187-00289 | TEXSTAR OIL & GAS, LLC | Injection | 1,000 | -- | 2,214–2,342 |
| Cancelled | WUEST INC. #4 | 42-187-00000 | UNITED OIL & MINERALS, INC | Injection | 1,000 | -- | 2,010–2,080 |
| Plugged | PIERCE, J.M. EST. #6 | 42-187-03478 | WINDMILL OIL COMPANY | Disposal | 1,000 | -- | 2,400–2,750 |
| Plugged | SCHMIDT, FRANK #2 | 42-187-33186 | FOUR OAKS INVESTMENTS, INC | Disposal | 1,000 | -- | 2,115–2,165 |
| Plugged | MCKEAN, DIX #1 | 42-187-00000 | MAY, PAUL M. LEASE SERVICE | Disposal | 1,000 | -- | 2,721–2,921 |
| Plugged | MOVAC SWD SYSTEM #2D | 42-187-31492 | MOVAC SERVICE CO. OF ALICE | Disposal | 1,000 | -- | 2,964–3,375 |
| Plugged | DIX-MCKEAN #1 | 42-187-31736 | MAY, PAUL M. LEASE SERVICE | Disposal | 900 | -- | 2,420–2,468 |
| Plugged | SCHMIDT, FRANK #4 | 42-187-30577 | NOVA ENGY GROUP, INC | Disposal | 800 | -- | 2,100–2,150 |
| Inactive | WRIGHT, JEFF #10 | 42-187-30854 | DELRAY OIL, INC | Injection | 800 | -- | 1,900–2,130 |
| Cancelled | HARRIS, GARLAND V. #1 | 42-187-00225 | DELRAY OIL, INC | Injection | 800 | -- | 1,898–2,140 |
| Plugged | SHANKLIN, H. S. #12 | 42-187-31014 | DELRAY OIL, INC | Injection | 800 | -- | 1,903–2,141 |
| Inactive | WRIGHT, JEFF #1 | 42-187-00192 | DELRAY OIL, INC | Injection | 800 | -- | 2,059–2,135 |
| Inactive | CARTER, N. J. #A 1 | 42-187-31331 | TEXSTAR OIL & GAS, LLC | Injection | 750 | -- | 1,818–1,890 |
| Plugged | POSEY, W. R. #3D | 42-187-20243 | GINCO OPER CO | Disposal | 700 | -- | 2,656–2,800 |
| Plugged | TURNER, JESSE, JR., ETAL #5 | 42-187-03425 | ENTEX EQUITY GROUP, INC | Disposal | 600 | -- | 2,412–2,550 |
page 1 of 2 · 185 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.