Produced water and disposal in Duval County
Every injection and disposal permit in the county, what each well is permitted to take, what its operator reported, and who is reporting daily. Earthquakes in the area →
Duval County has 170 active injection and disposal wells, 114 of them permitted for disposal, with 679,350 barrels a day of permitted capacity.
Operators reported 27 million barrels injected on H-10 filings in the twelve months to September 2025, down 8% on the year before, about 11% of what the permits allow.
Aurora Resources Corporation is the largest injector in the county, with 8.9 million barrels reported across 11 active wells.
- 170
- active injection wells, 114 for disposal
- 679K
- bbl/d permitted capacity
- 26.6M
- bbl reported, H-10 year to Sep 2025 -8%
- 11%
- of permitted capacity used
- 1,330
- UIC permits on file, all time
Reported injection, by month
H-10 FILINGS · TEN YEARS TO SEP 2025
Last 12 months 26,589,433 · prior 12 28,945,964(-8%)
Who injects here
Operators with active permits in the county, by reported H-10 volume over the settled year.
| Operator | Reported, bbl | Active wells | Capacity bbl/d |
|---|---|---|---|
| Aurora Resources Corporation | 8.9M | 11 | 142K |
| Killam Oil Co., Ltd. | 5.68M | 21 | 83.2K |
| McGowan Working Partners, Inc. | 3.57M | 8 | 38.8K |
| Hilcorp Energy Company | 2.5M | 31 | 77.5K |
| Trans-Tex Operating LLC | 894K | 2 | 4.9K |
| HBC Oil Company, LLC | 576K | 1 | 6K |
| Caribbean Energy LLC II | 566K | 18 | 29.4K |
| Reserve Operating Corp. | 551K | 1 | 3.5K |
| 1947 Natural Resources, LLC | 495K | 7 | 56K |
| Texas Petroleum Investment Co. | 401K | 4 | 15.5K |
| Black Gold Operating Co, LLC | 344K | 9 | 7.9K |
| KD Energy, LLC | 340K | 3 | 13K |
| Huisache Enviro Services, L.L.C. | 240K | 5 | 97K |
| Paloma Operating, LLC | 178K | 1 | 2K |
| Finaly Resources LLC | 177K | 2 | 7K |
| Mountain V Texas, LLC | 177K | 2 | 5K |
| Serna Inc. | 161K | 2 | 1.5K |
| Cordele Development Corporation | 155K | 2 | 3.6K |
| Mid River Midstream LLC | 133K | 1 | 6K |
| 3D Oil Company, LLC | 76.1K | 4 | 1.8K |
Injection permits
1,343 UIC PERMITS · 170 ACTIVE · PAGE 13 OF 14
Active permits first, by reported volume, then canceled, plugged, and never-activated permits.
| Well | Operator | Status | Purpose | Reported, bbl | bbl/d permitted | Zone, ft | Permitted |
|---|---|---|---|---|---|---|---|
| Bishop-Duval Land Co. -B- #9 | Worldwide Energy Corporation | Canceled | Enhanced recovery | — | — | — | — |
| Wilson, J. O. #30 L | Baxter, Kelly H. | Canceled | Enhanced recovery | — | — | — | Jun 7, 1976 |
| Bishop Cattle Co. #1CP | Worldwide Energy Corporation | Canceled | Enhanced recovery | — | — | — | Dec 17, 1962 |
| Bishop Cattle Co. #57 | Baxter, Kelly H. | Canceled | Enhanced recovery | — | — | — | Dec 17, 1962 |
| Bishop Cattle Co. #63 | Baxter, Kelly H. | Canceled | Enhanced recovery | — | — | — | Dec 17, 1962 |
| Bishop Cattle Co. #J 1 | Baxter, Kelly H. | Canceled | Enhanced recovery | — | — | — | Dec 17, 1962 |
| Duval County Ranch Co. State -P- #8 | Speedman Company | Canceled | Enhanced recovery | — | — | — | — |
| Duval County Ranch Co. State -P- #10 | Speedman Company | Canceled | Enhanced recovery | — | — | — | Apr 1, 1969 |
| White, P. E., -B- #82F | Exxon Corp. | Canceled | Disposal | — | — | 2,340 | — |
| Duval County Ranch Co. -E- #11 | Holcomb Company, The | Canceled | Disposal | — | — | 1,570 | — |
| Duval Ranch, Sec. #201, a/C 2 #25 | Mobil Producing TX. & N.M. Inc. | Canceled | Disposal | — | — | 1,950 | — |
| Richardson -C- #2 | Petroleum Corporation of Texas | Canceled | Disposal | — | — | — | — |
| Drummond -A- #9 | Fina Oil & Chemical Company | Canceled | Disposal | — | — | 1,964 | — |
| Seven Sisters (Mirando Sand)unit #34 | Stinger Oil & Gas Inc. | Canceled | Disposal | — | — | 2,572 | Jul 23, 1984 |
| Seven Sisters (Mirando Sand)unit #35 | DKW Energy, Inc. | Canceled | Disposal | — | — | 2,584 | Jul 23, 1984 |
| Welder Estate -A- #12 | Petroleum Corporation of Texas | Canceled | Disposal | — | — | — | — |
| Welder, J. F., Hrs. -320- #33 | Red Hill Production Company | Canceled | Disposal | — | — | 2,915 | — |
| Welder, J. F., Hrs. -320- #34 | Red Hill Production Company | Canceled | Disposal | — | — | 1,800 | — |
| Welder, J. F., Hrs. -320- #35 | Red Hill Production Company | Canceled | Disposal | — | — | 2,467 | — |
| Duval Ranch Sec. 75 #6 | Manges, Clinton | Plugged | Enhanced recovery | — | — | — | — |
| Dcrc MF NCT-48 #7WI | Texaco Inc. | Canceled | Enhanced recovery | — | — | — | Mar 27, 1972 |
| Dcrc MF NCT-48 #8WI | Texaco Inc. | Canceled | Enhanced recovery | — | — | — | Mar 27, 1972 |
| Dcrc MF NCT-48 #6 | Texaco Inc. | Canceled | Enhanced recovery | — | — | — | Mar 27, 1972 |
| Parr, George B. -A- #1A | Garcia, A. H. | Canceled | Disposal | — | — | — | — |
| Gruy, Lucille Estate #1 | Expando Production Company | Canceled | Disposal | — | — | — | May 14, 1980 |
| Fitzsimmons #1A | Porter, H. J. | Canceled | Disposal | — | — | 3,557–3,588 | Sep 27, 1985 |
| Roos, H. #1 | Hopehill Petroleum Co., Inc. | Canceled | Disposal | — | — | 1,941 | — |
| White, P. E., -B- #79 | Exxon Corp. | Canceled | Disposal | — | — | 1,490 | — |
| Hahl, C. W. -B- #4 | Breck Operating Corp. | Canceled | Disposal | — | — | — | Oct 6, 1977 |
| Hahl, C. W., Etal #14 | Pyramid Energy, Inc. | Canceled | Enhanced recovery | — | — | 2,240 | — |
| Duval Ranch, Sec. #100, a/C 1 #19 | Manfred Production Company | Canceled | Disposal | — | — | 1,414 | — |
| Duval Ranch, Sec. #100, a/C 1 #7 | Manfred Production Company | Canceled | Disposal | — | — | 1,370 | — |
| Hoffman Loma Novia 2730 SD Unit #1038 | Exxon Corp. | Canceled | Enhanced recovery | — | — | — | Feb 4, 1971 |
| Lundell, Arthur #4 | Damson Oil Corp. | Canceled | Disposal | — | — | — | Mar 26, 1969 |
| D. C. R. C. Tract C #6 | Arco Oil & Gas Co. | Canceled | Disposal | — | — | — | — |
| Hoffman Loma Novia 2730 SD Unit #2055 | Exxon Corp. | Canceled | Enhanced recovery | — | — | — | — |
| Hoffman Loma Novia 2730 SD Unit #4001 | Exxon Corp. | Canceled | Enhanced recovery | — | — | — | — |
| Petnox-Chernosky W.F. Unit #H612 | Mobil Producing TX. & N.M. Inc. | Canceled | Enhanced recovery | — | — | — | — |
| Dcrc NCT-29 #1 | Texaco Inc. | Canceled | Enhanced recovery | — | — | — | — |
| Wiederkehr, L. #96 | Sun Expl. & Prod. Co.-Corpus | Canceled | Enhanced recovery | — | — | — | — |
| Duval Ranch Sec. 57 #1 | Man-Gas Transmission Company | Canceled | Disposal | — | — | — | — |
| Bishop Cattle Co. #58 | Baxter, Kelly H. | Plugged | Enhanced recovery | — | — | — | — |
| Peters, Leila C. #3 | Mueller Engineering Corp. | Canceled | Enhanced recovery | — | — | — | Apr 12, 1982 |
| Texas Co., The #2 | Freer Oil Co. | Canceled | Enhanced recovery | — | — | — | — |
| Dcrc MF NCT-25 #15 | Texaco Inc. | Canceled | Disposal | — | — | 1,434 | Aug 8, 1984 |
| De Benavides, Rosa V. #1 | Uranium Resources Inc. | Canceled | Enhanced recovery | — | — | — | Sep 21, 1982 |
| Duval County Ranch Co. -A- #3 | D.Y. Exploration, Inc. | Canceled | Disposal | — | — | — | — |
| Kohler, V. -A- #139 | KD Energy, LLC | Plugged | Enhanced recovery | — | — | 2,675–2,750 | Jul 21, 1993 |
| Martin, R. S. -C- #1 | Morsey Oil & Gas Corp. | Plugged | Disposal | — | — | — | Jul 28, 1982 |
| Martin, R. S. -D- #6 | C. M. Oil Corporation | Plugged | Disposal | — | — | — | Jul 28, 1982 |
| Martin, R. S. -A- #8 | Morsey Oil & Gas Corp. | Canceled | Enhanced recovery | — | — | — | Jul 28, 1982 |
| Hahl, C. W. -A- #3 | Phillip, David Martin | Canceled | Enhanced recovery | — | — | — | Jun 28, 1982 |
| Dcrc -a- NCT-12 #5 | Texaco Inc. | Canceled | Enhanced recovery | — | — | — | Aug 24, 1982 |
| Dcrc MF NCT-48 #4 | Texaco Inc. | Canceled | Enhanced recovery | — | — | — | Aug 24, 1982 |
| De Benavides, Rosa V. #1023 | Uranium Resources Inc. | Canceled | Enhanced recovery | — | — | — | Sep 21, 1982 |
| De Benavides, Rosa V. #2023 | Uranium Resources Inc. | Canceled | Enhanced recovery | — | — | — | Sep 21, 1982 |
| De Benavides, Rosa V. #4023 | Uranium Resources Inc. | Canceled | Enhanced recovery | — | — | — | Sep 21, 1982 |
| De Benavides, Rosa V. #6024 | Uranium Resources Inc. | Canceled | Enhanced recovery | — | — | — | Sep 21, 1982 |
| De Benavides, Rosa V. #7024 | Uranium Resources Inc. | Canceled | Enhanced recovery | — | — | — | Sep 21, 1982 |
| Hoffman, W. K. #8 | Alegre Energy, Inc. | Canceled | Disposal | — | — | — | Apr 20, 1983 |
| Dinn -B- #1 | Breck Operating Corp. | Canceled | Disposal | — | — | 1,775 | Oct 7, 1983 |
| Bordovsky State #2 | Wrinkle Inc. | Canceled | Disposal | — | — | 1,141–1,145 | Oct 18, 1983 |
| Hoffman, W. K. #19 | L.L. Oil Company | Plugged | Disposal | — | — | 2,134–2,160 | Oct 21, 1983 |
| Butler, Ethel #4 | Breck Operating Corp. | Canceled | Disposal | — | — | 3,586 | Oct 21, 1983 |
| Lundell, E. C., -C- #60 | Lundells, Inc. | Canceled | Enhanced recovery | — | — | — | Jul 2, 1945 |
| Kohler, V., -A- #72D | Exxon Corp. | Canceled | Disposal | — | — | 2,684–2,980 | Aug 29, 1980 |
| Duval County Ranch Company -O- #10 | Mirando Crude Oil Co. | Canceled | Disposal | — | — | 1,502 | Nov 23, 1983 |
| Duval Co. Ranch Co.-State -L- #28 | Speedman Company | Canceled | Enhanced recovery | — | — | 1,418 | Jan 16, 1984 |
| Duval Co. Ranch Co.-State -L- #18 | Dewbre Petroleum Corporation | Canceled | Enhanced recovery | — | — | 1,363 | Jan 16, 1984 |
| Duval Co. Ranch Co.-State -L- #35 | Dewbre Petroleum Corporation | Plugged | Enhanced recovery | — | — | 1,367 | Jan 16, 1984 |
| Hoffman, W. K. #3 | Murrell, Gene | Canceled | Disposal | — | — | 2,058 | Apr 4, 1984 |
| Duval County Ranch Co. State -P- #1 | Speedman Company | Canceled | Enhanced recovery | — | — | 2,048 | Mar 30, 1984 |
| Serna, R. #13 | Rosenthal, Stanley H. | Plugged | Disposal | — | — | 1,976–1,998 | Mar 22, 1984 |
| Hahl, C. W., Co. #2 | Phillips Petroleum Company | Canceled | Disposal | — | — | 1,400–2,000 | Feb 22, 1984 |
| Welder, Hrs. Jas. F. -C- #2 | Neddco Lease Serv Inc. | Canceled | Enhanced recovery | — | — | 3,237 | Jan 16, 1980 |
| Duval Ranch Sec. 75 #3 | Killam Oil Co., Ltd. | Canceled | Enhanced recovery | — | — | 1,500 | May 24, 1984 |
| Wortham, Virgie #1 | Morsey Oil & Gas Corp. | Canceled | Disposal | — | — | 1,710–1,720 | May 21, 1984 |
| Peters, Leila C. #2 | Mueller Engineering Corp. | Canceled | Enhanced recovery | — | — | 1,672 | Jun 18, 1984 |
| Peters, Leila C. #1 | Mueller Engineering Corp. | Canceled | Enhanced recovery | — | — | 1,674 | Jun 18, 1984 |
| Miller Rutledge #4A | McGuffin, Joe Jr. | Canceled | Disposal | — | — | 3,847–3,851 | Jul 11, 1984 |
| Wiederkehr, L. #151 | Trace Operating, LLC | Plugged | Enhanced recovery | — | — | 1,695 | Jul 16, 1984 |
| Dcrc MF NCT-25 #14 | Texaco Inc. | Canceled | Disposal | — | — | 1,420 | Aug 2, 1984 |
| Wiederkehr, L. #106 | Oryx Energy Company | Canceled | Enhanced recovery | — | — | 1,892 | Aug 20, 1984 |
| Driscoll Foundation #7 SWD #7 | L.T.D. Explorations Inc. | Plugged | Enhanced recovery | — | — | 3,314 | Aug 30, 1984 |
| Duval County Ranch Co. #46 | Dreyfus, Louis Natural Gas Corp | Canceled | Enhanced recovery | — | — | 1,054 | Sep 5, 1984 |
| Wiederkehr, L. #192 | Sun Expl. & Prod. Co.-Corpus | Canceled | Enhanced recovery | — | — | 1,737 | Aug 27, 1984 |
| Wiederkehr, A. J., Hrs. #5 | Oryx Energy Company | Canceled | Enhanced recovery | — | — | 1,784 | Sep 18, 1984 |
| Southland Life Insurance Company #1 | McGuffin, Joe Jr. | Canceled | Disposal | — | — | 5,360–5,368 | Oct 23, 1984 |
| Seven Sisters (Mirando Sand)unit #14 | DKW Energy, Inc. | Canceled | Enhanced recovery | — | — | 2,559 | Nov 12, 1984 |
| Seven Sisters (Mirando Sand)unit #19 | Red Hill Production Company | Canceled | Enhanced recovery | — | — | 2,547 | Nov 12, 1984 |
| Inland-State #2D | Brown, H. L., Jr. | Canceled | Disposal | — | — | 2,146–2,260 | Sep 25, 1984 |
| Driscoll, Robert #13 | Conoco Inc. | Canceled | Disposal | — | — | 2,512–2,542 | Feb 7, 1985 |
| Driscoll, Robert #127 | Hilcorp Energy Company | Plugged | Disposal | — | — | 2,508–2,548 | Jan 30, 1985 |
| Lundell, E. C. -C- #29 | Allydar Oil and Gas Co., Inc. | Canceled | Enhanced recovery | — | — | 1,518 | Mar 22, 1985 |
| Wiederkehr, L. #166 | Oryx Energy Company | Canceled | Enhanced recovery | — | — | 1,723 | Apr 3, 1985 |
| Welder Hrs. #11 | Taurus Minerals, Inc. | Canceled | Disposal | — | — | 1,880–1,890 | Apr 29, 1985 |
| Duval Ranch Sec. 62 #17 | Dewbre, Jerry C., Trustee | Canceled | Enhanced recovery | — | — | 1,308 | May 9, 1985 |
| Duval Ranch Sec. 62 #15 | Manfred Production Company | Canceled | Enhanced recovery | — | — | 1,310 | May 9, 1985 |
| Fitzsimmons #A 1 | Porter, H. J. | Canceled | Disposal | — | — | 3,557–3,588 | Dec 19, 1984 |
| Doran-State #1A | Phillip, David Martin | Canceled | Enhanced recovery | — | — | 2,019 | Jun 18, 1985 |
Latest disposal drilling permits
W-1 drilling permits in the county tagged as produced-water disposal.
| Issued | Permit | Operator | Lease / well |
|---|---|---|---|
| Oct 11, 2012 | 748285 | Alegre Energy, Inc. | Hoffman Z SWD #1 13139327 |
| Nov 9, 1998 | 480739 | Ultra Well, Inc. | Ultra SWD #1 13138304 |
| Dec 21, 1992 | 407795 | Amoco Production Company | Muy Grande Swds #1 13137648 |
| Jun 8, 1984 | 241391 | Exxon Corp. | E. Seven Sisters Gas Tr. Fac.swd #1 13136474 |
| Mar 14, 1980 | 75206 | Exxon Corp. | Kohler, V. "A" #60D 13106815 |
| Nov 15, 1979 | 63843 | Petroleum Corporation of Texas | Peters, W. R. Estate "H" #1D 13181305 |
| Sep 24, 1979 | 58685 | Petroleum Corporation of Texas | Peters, W. R. Estate "H" #2D 13182181 |
| Oct 18, 1978 | 34949 | Exxon Corp. | Kohler, V. "A" #69 13106734 |
About this data
RRC UIC well master and H-10 injection reports, settled through Sep 2025; TexNet daily injection for the last settled month; disposal permit tags from Petrora's sector classifier.
Developers: this page as JSON is GET /v1/data/water/tx/duval, documented in the API reference.