Produced water and disposal in Coke 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 →
Coke County has 79 active injection and disposal wells, 20 of them permitted for disposal, with 414,150 barrels a day of permitted capacity.
Operators reported 7.0 million barrels injected on H-10 filings in the twelve months to September 2025, down 20% on the year before, about 5% of what the permits allow.
Citation Oil & Gas Corp. is the largest injector in the county, with 4.1 million barrels reported across 42 active wells.
- 79
- active injection wells, 20 for disposal
- 414K
- bbl/d permitted capacity
- 7M
- bbl reported, H-10 year to Sep 2025 -20%
- 5%
- of permitted capacity used
- 502
- UIC permits on file, all time
Reported injection, by month
H-10 FILINGS · TEN YEARS TO SEP 2025
Last 12 months 7,001,306 · prior 12 8,708,207(-20%)
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 |
|---|---|---|---|
| Citation Oil & Gas Corp. | 4.12M | 42 | 228K |
| R3 Operating Corporation | 2.04M | 3 | 80K |
| SMC Oil & Gas, Inc. | 502K | 1 | 10K |
| L.C.S. Production Company | 119K | 4 | 14.3K |
| Hardrock Resources Inc. | 90.5K | 2 | 20K |
| Lakeshore Operating, LLC | 48.5K | 1 | 700 |
| Clear Fork, Incorporated | 36.1K | 1 | 1K |
| GTG Operating, LLC | 26.8K | 14 | 41.2K |
| Byrd Operating Company | 11.9K | 1 | 250 |
| Shaida, John H. | 3.69K | 1 | 250 |
| HGN Operating I, LLC | 3.55K | 1 | 150 |
| Gungoll, Carl E. Exploration LLC | 2.83K | 1 | 500 |
| Scout Energy Management LLC | 2.06K | 1 | 1.5K |
| Daylight Petroleum LLC | 236 | 1 | 700 |
| GO Opco T LLC | — | 1 | 8K |
| Goodrock Natural Resources, LLC | — | 2 | 4K |
| Core Petro, LLC | — | 1 | 3.5K |
| Atlas Operating LLC | — | 1 | 500 |
Injection permits
502 UIC PERMITS · 79 ACTIVE · PAGE 3 OF 6
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 |
|---|---|---|---|---|---|---|---|
| Jameson Reef Unit #1039W | Kerr-McGee Oil & Gas Onshore LLC | Canceled | Enhanced recovery | — | 3,500 | 6,696–6,750 | Feb 22, 1990 |
| Jameson Reef Unit #1405A | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,500 | 6,325–6,570 | Jun 16, 1988 |
| Blanks, W. C. #1W | Perkins-Prothro Company | Canceled | Disposal | — | 3,344 | 3,444–4,520 | Jun 23, 1976 |
| Bronte Cambrian Unit #1D | Exxon Corp. | Canceled | Disposal | — | 3,000 | 4,821–4,901 | Sep 10, 1974 |
| Jameson Reef Unit #404W | Oryx Energy Company | Canceled | Disposal | — | 3,000 | 6,184–6,222 | Aug 20, 1985 |
| Jameson Reef Unit #409W | Aethon I LP | Plugged | Disposal | — | 3,000 | 6,120–6,232 | Aug 20, 1985 |
| Jameson, H. H. #6 | Oryx Energy Company | Canceled | Disposal | — | 3,000 | 6,218–6,370 | Aug 20, 1985 |
| Jameson Reef Unit #1114 | Oryx Energy Company | Canceled | Disposal | — | 3,000 | 6,292–6,434 | Mar 30, 1977 |
| Jameson Reef Unit #1904W | Oryx Energy Company | Canceled | Disposal | — | 3,000 | 6,125–6,256 | Aug 20, 1985 |
| Jameson Reef Unit #1005 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,113–6,446 | Aug 17, 1982 |
| Jameson Reef Unit #406 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 5,980–6,345 | May 2, 1985 |
| Jameson Reef Unit #407W | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,035–6,400 | Jun 18, 1985 |
| Jameson Reef Unit #809 | Kerr-McGee Oil & Gas Onshore LLC | Canceled | Enhanced recovery | — | 3,000 | 6,098–6,501 | Jul 22, 1985 |
| Jameson Reef Unit #1014W | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,234–6,386 | Jul 22, 1985 |
| Jameson Reef Unit #1011 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,135–6,436 | Sep 6, 1985 |
| Jameson Reef Unit #1119 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,250–6,584 | Sep 19, 1985 |
| Jameson Reef Unit #1117 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,285–65,641 | Sep 19, 1985 |
| Jameson Reef Unit #1106 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 5,970–6,538 | Sep 19, 1985 |
| Jameson Reef Unit #1102 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 5,930–6,540 | Sep 19, 1985 |
| Jameson Reef Unit #1018 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,230–6,601 | Sep 19, 1985 |
| Jameson Reef Unit #1012 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,224–6,666 | Sep 19, 1985 |
| Jameson Reef Unit #807 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,280–6,588 | Sep 19, 1985 |
| Jameson Reef Unit #817W | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,133–6,551 | Sep 19, 1985 |
| Jameson Reef Unit #1001 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 5,930–6,611 | Sep 19, 1985 |
| Jameson Reef Unit #1004 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,100–6,655 | Sep 19, 1985 |
| Jameson Reef Unit #1008 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,260–6,708 | Sep 19, 1985 |
| Jameson Reef Unit #802 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,306–6,583 | Sep 19, 1985 |
| Jameson Reef Unit #801 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,140–6,609 | Sep 19, 1985 |
| Jameson Reef Unit #705 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,290–6,593 | Sep 19, 1985 |
| Jameson Reef Unit #703 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,280–6,536 | Sep 19, 1985 |
| Jameson Reef Unit #102 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,230–6,609 | Sep 19, 1985 |
| Jameson Reef Unit #1124 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,340–6,568 | Sep 19, 1985 |
| Jameson Reef Unit #1201 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,210–6,441 | Sep 19, 1985 |
| Jameson Reef Unit #1203 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,190–6,474 | Sep 19, 1985 |
| Jameson Reef Unit #1403 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,020–6,634 | Sep 19, 1985 |
| Jameson Reef Unit #1406 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,150–6,614 | Sep 19, 1985 |
| Jameson Reef Unit #1601 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,210–6,654 | Sep 19, 1985 |
| Jameson Reef Unit #1604 | Oryx Energy Company | Canceled | Enhanced recovery | — | 3,000 | 6,330–6,583 | Sep 19, 1985 |
| I. A. B. Unit #517 | FDL Operating, LLC | Plugged | Enhanced recovery | — | 3,000 | 5,340–5,910 | May 13, 2010 |
| I. A. B. Unit #518W | Citation Oil & Gas Corp. | Plugged | Enhanced recovery | — | 3,000 | 5,469–5,905 | Feb 16, 2012 |
| Jameson Reef Unit #1904 | Aethon I LP | Canceled | Enhanced recovery | — | 3,000 | 6,125–6,526 | Aug 20, 1985 |
| I. A. B. Unit #526 | Citation Oil & Gas Corp. | Inactive | Enhanced recovery | — | 3,000 | 5,555–5,900 | Feb 16, 2012 |
| I. A. B. Unit #513 | Sheridan Production Company, LLC | Plugged | Enhanced recovery | — | 3,000 | 5,506–5,920 | Jul 23, 2012 |
| Jameson Reef Unit #4L | Sun Expl. & Prod. Co.-Midland | Canceled | Enhanced recovery | — | 3,000 | 6,290–6,351 | Jan 22, 1975 |
| Jameson Reef Unit #16 K | Sun Expl. & Prod. Co.-Midland | Canceled | Enhanced recovery | — | 3,000 | 6,247–6,447 | Sep 9, 1975 |
| Jameson Reef Unit #8 K | Sun Expl. & Prod. Co.-Midland | Canceled | Enhanced recovery | — | 3,000 | 6,065–6,418 | Sep 9, 1975 |
| Jameson Reef Unit #B 2 | Sun Expl. & Prod. Co.-Midland | Canceled | Enhanced recovery | — | 3,000 | 5,986–6,350 | Feb 23, 1976 |
| I. A. B. Unit #103W | Aethon I LP | Canceled | Enhanced recovery | — | 2,500 | 5,569–5,850 | — |
| I. A. B. Unit #104W | Aethon I LP | Canceled | Enhanced recovery | — | 2,500 | 5,588–5,804 | Feb 19, 1986 |
| I. A. B. Unit #503W | Oryx Energy Company | Canceled | Enhanced recovery | — | 2,500 | 5,498–5,780 | Feb 19, 1986 |
| I. A. B. Unit #602W | Aethon I LP | Plugged | Enhanced recovery | — | 2,500 | 5,476–5,782 | Feb 19, 1986 |
| I. A. B. Unit #707W | Citation Oil & Gas Corp. | Plugged | Enhanced recovery | — | 2,500 | 5,440–5,722 | Jan 28, 2009 |
| I. A. B. Unit #717W | Oryx Energy Company | Canceled | Enhanced recovery | — | 2,500 | 5,550–5,717 | Feb 19, 1986 |
| I. A. B. Unit #723W | Sheridan Production Company, LLC | Canceled | Enhanced recovery | — | 2,500 | 5,676–6,026 | Feb 19, 1986 |
| I. A. B. Unit #724W | FDL Operating, LLC | Plugged | Enhanced recovery | — | 2,500 | 5,694–5,858 | Feb 19, 1986 |
| I. A. B. Unit #901W | Exxon Corp. | Canceled | Enhanced recovery | — | 2,500 | 5,446–5,776 | Feb 19, 1986 |
| I. A. B. Unit #1103W | Exxon Corp. | Canceled | Enhanced recovery | — | 2,500 | 5,596–5,730 | Feb 19, 1986 |
| Jameson Reef Unit #402W | Oryx Energy Company | Canceled | Enhanced recovery | — | 2,500 | 6,064–6,307 | Jan 23, 1985 |
| Jameson Reef Unit #1016W | Oryx Energy Company | Canceled | Enhanced recovery | — | 2,500 | 6,224–6,516 | Jan 23, 1985 |
| Jameson Reef Unit #4011A | Oryx Energy Company | Canceled | Enhanced recovery | — | 2,500 | 6,142–6,500 | Mar 29, 1985 |
| I. A. B. Unit #402W | FDL Operating, LLC | Plugged | Enhanced recovery | — | 2,500 | 4,700–6,260 | Mar 8, 2013 |
| I. A. B. Unit #401W | Sheridan Production Company, LLC | Plugged | Enhanced recovery | — | 2,500 | 5,380–5,830 | Mar 7, 1986 |
| I. A. B. Unit #601W | Sheridan Production Company, LLC | Canceled | Enhanced recovery | — | 2,500 | 5,469–6,175 | Sep 7, 2012 |
| I. A. B. Unit #722 | Exxon Corp. | Canceled | Enhanced recovery | — | 2,500 | 5,400–5,722 | Mar 7, 1986 |
| Jameson Reef Unit #1120 | Oryx Energy Company | Canceled | Enhanced recovery | — | 2,500 | 6,359–6,442 | Oct 16, 1986 |
| Adams "A" #2 | Lion Production, Inc. | Canceled | Disposal | — | 2,500 | 6,398–6,521 | Sep 10, 1990 |
| I. A. B. Unit #110 | Citation Oil & Gas Corp. | Plugged | Enhanced recovery | — | 2,500 | 5,585–5,855 | Jul 31, 1995 |
| I. A. B. Unit #403 | Kerr-McGee Oil & Gas Onshore LLC | Canceled | Enhanced recovery | — | 2,500 | 5,590–5,791 | Jul 31, 1995 |
| I. A. B. Unit #516 | Citation Oil & Gas Corp. | Plugged | Enhanced recovery | — | 2,500 | 5,539–5,770 | Jul 31, 1995 |
| I. A. B. Unit #519 | Oryx Energy Company | Canceled | Enhanced recovery | — | 2,500 | 5,544–5,835 | Jul 31, 1995 |
| I. A. B. Unit #520 | Citation Oil & Gas Corp. | Plugged | Enhanced recovery | — | 2,500 | 5,442–5,800 | Jul 31, 1995 |
| I. A. B. Unit #203 | Kerr-McGee Oil & Gas Onshore LLC | Canceled | Enhanced recovery | — | 2,500 | 5,450–5,850 | Jan 16, 1996 |
| I. A. B. Unit #531 | Oryx Energy Company | Canceled | Enhanced recovery | — | 2,500 | 5,450–5,850 | Jan 16, 1996 |
| I. A. B. Unit #533 | Citation Oil & Gas Corp. | Inactive | Enhanced recovery | — | 2,500 | 5,450–5,850 | Jan 3, 1997 |
| Jameson Reef Unit #1105W | Oryx Energy Company | Canceled | Disposal | — | 2,000 | 6,100–6,400 | Nov 6, 1951 |
| Jameson Reef Unit #1108 | Oryx Energy Company | Canceled | Disposal | — | 2,000 | 6,065–6,500 | Mar 7, 1978 |
| Jameson Reef Unit #1401W | FDL Operating, LLC | Plugged | Enhanced recovery | — | 2,000 | 6,250–6,384 | Nov 6, 1951 |
| Jameson Reef Unit #412W | Oryx Energy Company | Canceled | Disposal | — | 2,000 | 6,075–6,329 | Nov 6, 1980 |
| Jameson Reef Unit #810 | Oryx Energy Company | Canceled | Disposal | — | 2,000 | 6,295–6,464 | Mar 7, 1978 |
| Walker, J.B. #6 | Oryx Energy Company | Canceled | Disposal | — | 2,000 | 6,263–6,600 | Mar 7, 1978 |
| Jameson Reef Unit #435W | Oryx Energy Company | Canceled | Enhanced recovery | — | 2,000 | 6,154–6,200 | Aug 6, 1981 |
| Jameson Reef Unit #201 | Oryx Energy Company | Canceled | Enhanced recovery | — | 2,000 | 5,955–6,180 | Mar 15, 1983 |
| Jameson Reef Unit #803 | Oryx Energy Company | Canceled | Enhanced recovery | — | 2,000 | 6,132–6,348 | Dec 9, 1983 |
| Jameson Reef Unit #1003 | Oryx Energy Company | Canceled | Enhanced recovery | — | 2,000 | 6,141–6,480 | Dec 9, 1983 |
| Jameson Reef Unit #1015 | Oryx Energy Company | Canceled | Enhanced recovery | — | 2,000 | 6,187–6,302 | Dec 9, 1983 |
| Jameson Reef Unit #408W | Aethon I LP | Plugged | Enhanced recovery | — | 2,000 | 5,989–6,269 | Jul 23, 1984 |
| Jameson Reef Unit #1122 | Oryx Energy Company | Canceled | Enhanced recovery | — | 2,000 | 6,397–6,446 | Sep 7, 1984 |
| Jameson Reef Unit #1017 | Oryx Energy Company | Canceled | Enhanced recovery | — | 2,000 | 6,328–6,471 | Nov 19, 1984 |
| Jameson Reef Unit #4013W | Aethon I LP | Plugged | Enhanced recovery | — | 2,000 | 6,121–6,373 | Nov 19, 1984 |
| Jameson Strawn Unit #A 1 | Perkins-Prothro Company | Canceled | Enhanced recovery | — | 2,000 | 6,508–6,654 | Jul 16, 1968 |
| Jameson Strawn Unit #A 3 | Perkins-Prothro Company | Canceled | Enhanced recovery | — | 2,000 | 6,523–6,640 | Jul 16, 1968 |
| Jameson Strawn Unit #A 18 | Perkins-Prothro Company | Canceled | Enhanced recovery | — | 2,000 | 6,404–6,486 | Jul 16, 1968 |
| Jameson Strawn Unit #B 1 | Perkins-Prothro Company | Canceled | Enhanced recovery | — | 2,000 | 6,633–6,758 | Jul 16, 1968 |
| Jameson Strawn Unit #B 13 | Perkins-Prothro Company | Canceled | Enhanced recovery | — | 2,000 | 6,644–6,740 | Jul 16, 1968 |
| Jameson Strawn Unit #C 1 | Perkins-Prothro Company | Canceled | Enhanced recovery | — | 2,000 | 6,524–6,603 | Jul 16, 1968 |
| Jameson Strawn Unit #C 3 | Perkins-Prothro Company | Canceled | Enhanced recovery | — | 2,000 | 6,620–6,709 | Jul 16, 1968 |
| Chadbourne Ranch -A- #2 | Westport Oil and Gas Company, LP | Canceled | Disposal | — | 2,000 | 4,090–4,850 | Jan 29, 1992 |
| Chadbourne Ranch 300 #1 | Westport Oil and Gas Company, LP | Canceled | Disposal | — | 2,000 | 3,630–4,420 | Dec 2, 1993 |
| Hendry Point Unit #2S | Rim Operating, Inc. | Canceled | Disposal | — | 2,000 | 3,750–4,750 | May 6, 1994 |
| Spa (Odom Lime) Unit #3 | L.C.S. Production Company | Plugged | Disposal | — | 2,000 | 5,546–5,600 | Jun 18, 1999 |
Latest disposal drilling permits
W-1 drilling permits in the county tagged as produced-water disposal.
| Issued | Permit | Operator | Lease / well |
|---|---|---|---|
| Apr 2, 1985 | 271306 | Anadarko Production Company | Coke County SWD #1 08130231 |
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/coke, documented in the API reference.