Produced water and disposal in Polk 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 →
Polk County has 42 active injection and disposal wells, 29 of them permitted for disposal, with 223,150 barrels a day of permitted capacity.
Operators reported 6.2 million barrels injected on H-10 filings in the twelve months to June 2025, down 12% on the year before, about 8% of what the permits allow.
IV Standard, LLC is the largest injector in the county, with 2.0 million barrels reported across 5 active wells.
- 42
- active injection wells, 29 for disposal
- 223K
- bbl/d permitted capacity
- 6.2M
- bbl reported, H-10 year to Jun 2025 -12%
- 8%
- of permitted capacity used
- 112
- UIC permits on file, all time
Reported injection, by month
H-10 FILINGS · TEN YEARS TO JUN 2025
Last 12 months 6,199,255 · prior 12 7,069,672(-12%)
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 |
|---|---|---|---|
| IV Standard, LLC | 2.01M | 5 | 31.5K |
| Davis Southern Oper Co LLC | 834K | 2 | 13K |
| HD Operating Co, LLC | 696K | 6 | 50.1K |
| Prime Oper Co | 691K | 3 | 7K |
| Enpower Resources Inc. | 442K | 1 | 20K |
| McGowan Working Ptrs, Inc | 289K | 1 | 2K |
| Square Mile Engy, L.L.C | 266K | 1 | 1.5K |
| Arcadia Oper, LLC | 204K | 3 | 5.3K |
| Durango Res Corp | 174K | 1 | 2K |
| Smyth Oil LLC | 167K | 1 | 1K |
| Eqv Operating LLC | 148K | 4 | 25K |
| Nadsoilco LLC | 143K | 2 | 12K |
| Drum Oil & Gas, Inc | 73K | 1 | 5K |
| Texas Oper Ptrs LLC | 39.2K | 5 | 11.3K |
| Rusk Engy Oper LLC | 19.6K | 1 | 25K |
| Neches Transport Inc | 3.33K | 1 | 6K |
| Texana Oper Co | 410 | 1 | 500 |
| Onpoint Operating LLC | — | 2 | 4K |
| Oily Dog Operators Texas, LLC | — | 1 | 1K |
Injection permits
112 UIC PERMITS · 42 ACTIVE · PAGE 1 OF 2
Active permits first, by reported volume, then cancelled, plugged, and never-activated permits.
| Well | Operator | Status | Purpose | Reported, bbl | bbl/d permitted | Zone, ft | Permitted |
|---|---|---|---|---|---|---|---|
| Farmington #1W | IV Standard, LLC | Active | Disposal | 1.33M | 7,000 | 5,470–6,190 | Jun 21, 2022 |
| Padgett SWD #1 | Davis Southern Oper Co LLC | Active | Disposal | 834K | 10,000 | 2,900–4,000 | Oct 12, 2018 |
| Bergman-Atchley #1 | Enpower Resources Inc. | Active | Enhanced recovery | 442K | 20,000 | 4,000–7,094 | Mar 10, 2008 |
| Wing, Sarah F. #40 | Prime Oper Co | Active | Disposal | 430K | 1,500 | 3,820–4,040 | Jan 23, 2004 |
| Iron Mountain "D" #3SD | IV Standard, LLC | Active | Disposal | 422K | 12,000 | 3,250–3,600 | Mar 25, 2009 |
| Granbury, C. B. #8D | HD Operating Co, LLC | Active | Enhanced recovery | 355K | 15,000 | 4,500–6,000 | Mar 18, 1994 |
| Munson, W. B. Heirs #1 | McGowan Working Ptrs, Inc | Active | Disposal | 289K | 2,000 | 4,400–4,600 | Nov 5, 2009 |
| Hockley SWD #1 | Square Mile Engy, L.L.C | Active | Disposal | 266K | 1,500 | 2,400–2,600 | Dec 6, 2021 |
| Wing, Sarah F. #45 | Prime Oper Co | Active | Disposal | 261K | 1,500 | 3,825–4,050 | Feb 23, 2004 |
| Carroll #1 | Arcadia Oper, LLC | Active | Disposal | 204K | 2,500 | 3,290–3,550 | Apr 10, 2013 |
| Granbury, C. B. #70 | HD Operating Co, LLC | Active | Disposal | 182K | 5,000 | 4,600–5,100 | Apr 26, 2006 |
| Sodak #1D | Durango Res Corp | Active | Disposal | 174K | 2,000 | 1,718–2,990 | Jul 23, 1987 |
| St. Andrews #1 | IV Standard, LLC | Active | Enhanced recovery | 165K | 2,500 | 4,480–5,900 | Sep 25, 2024 |
| Davis & Holmes #8 | Nadsoilco LLC | Active | Disposal | 143K | 2,000 | 2,720–3,320 | Jun 24, 2025 |
| Dick & Faling #1 | HD Operating Co, LLC | Active | Enhanced recovery | 139K | 3,000 | 4,682–4,742 | Aug 22, 2007 |
| Wing SWD #1 | Eqv Operating LLC | Active | Enhanced recovery | 92.2K | 6,000 | 3,825–6,750 | Mar 11, 2016 |
| Santa FE "C" #3 | IV Standard, LLC | Active | Disposal | 91.5K | 5,000 | 3,300–3,600 | Jul 30, 2008 |
| LA Quinta-Wing, W. G. #8R | Smyth Oil LLC | Active | Enhanced recovery | 82K | 1,000 | 5,150–5,260 | Mar 12, 2024 |
| Carter-Quinn #2 | Drum Oil & Gas, Inc | Active | Disposal | 73K | 5,000 | 3,700–3,728 | Aug 29, 1990 |
| Black Stone 'D' #1W | Eqv Operating LLC | Active | Enhanced recovery | 55.8K | 6,000 | 3,825–5,800 | Mar 14, 2016 |
| Kavanaugh & Collins -B- #1 | Texas Oper Ptrs LLC | Active | Enhanced recovery | 38.8K | 4,000 | 2,500–6,222 | Jun 6, 2013 |
| Exxon Mineral Fee #5D | Rusk Engy Oper LLC | Active | Disposal | 19.6K | 25,000 | 5,000–7,700 | Mar 16, 1995 |
| Carter, W. T. & Bro. #1D | HD Operating Co, LLC | Active | Disposal | 17.7K | 1,500 | 2,860–2,890 | Oct 10, 2008 |
| BP "C" #1 | Neches Transport Inc | Active | Disposal | 3.33K | 6,000 | 3,100–6,440 | Nov 29, 2007 |
| Granbury, C. B. a/C #4 #62 | HD Operating Co, LLC | Active | Enhanced recovery | 1.12K | 25,000 | 2,820–7,095 | Jul 19, 2010 |
| Laroe, J. M. Unit #1 | Texas Oper Ptrs LLC | Active | Disposal | 425 | 750 | 2,620–2,900 | Nov 2, 2009 |
| Southland Paper Mills #1 | Texana Oper Co | Active | Disposal | 410 | 500 | 1,500–2,800 | Dec 30, 1968 |
| Wing, Sarah F. #82 | Eqv Operating LLC | Active | Enhanced recovery | — | 10,000 | 3,200–5,500 | Sep 26, 2018 |
| Black Stone F #1 | IV Standard, LLC | Active | Disposal | — | 5,000 | 5,150–6,000 | Aug 17, 2006 |
| Wing, Sarah F. #84 | Prime Oper Co | Active | Enhanced recovery | — | 4,000 | 5,450–6,650 | Aug 13, 2018 |
| Doucette, F. L. #2D | Onpoint Operating LLC | Active | Disposal | — | 3,000 | 2,050–2,270 | Jan 4, 1989 |
| Kavanaugh & Collins -A- #4A | Texas Oper Ptrs LLC | Active | Disposal | — | 3,000 | 2,800–3,320 | Nov 9, 1995 |
| Treadway SWD #1 | Eqv Operating LLC | Active | Disposal | — | 3,000 | 6,068–6,264 | Sep 21, 2001 |
| Dubose #1 | Davis Southern Oper Co LLC | Active | Enhanced recovery | — | 3,000 | 4,960–5,095 | May 10, 2022 |
| Pratt, H. J. #2 | Texas Oper Ptrs LLC | Active | Disposal | — | 2,500 | 2,850–3,100 | Mar 19, 1976 |
| Kirby Lumber Company #3 | Arcadia Oper, LLC | Active | Disposal | — | 2,500 | 3,350–3,700 | Nov 15, 2006 |
| Kec Exploration et al "C" #1 | Oily Dog Operators Texas, LLC | Active | Disposal | — | 1,000 | 4,100–4,150 | Sep 24, 2001 |
| Kavanaugh & Collins -A- #3A | Texas Oper Ptrs LLC | Active | Disposal | — | 1,000 | 2,800–3,400 | Nov 20, 1998 |
| Doucette, F.L. #3 | Onpoint Operating LLC | Active | Disposal | — | 1,000 | 3,250–3,600 | Apr 22, 2009 |
| Sodak #1D | HD Operating Co, LLC | Active | Disposal | — | 600 | 2,910–3,092 | Jan 13, 2023 |
| Kirby Lumber Co. #9 | Arcadia Oper, LLC | Active | Disposal | — | 300 | 1,906–1,918 | May 26, 1987 |
| Winters #1 | Nadsoilco LLC | Active | Enhanced recovery | — | 10,000 | 5,376–5,714 | Jan 20, 2026 |
| LA Quinta-Wing, W. G. #1 | Smyth Oil LLC | Cancelled | Disposal | 85K | 750 | 4,056–4,066 | Feb 17, 2000 |
| Woods #1 | Walter Oil & Gas Corp | Cancelled | Disposal | — | 9,000 | 6,350–7,500 | May 1, 2023 |
| Sodak Oil Co. a/C #1 #5 | HD Operating Co, LLC | Inactive | Enhanced recovery | — | 6,000 | 4,860–5,590 | Dec 18, 2008 |
| Black Stone G #7 | Arcadia Oper, LLC | Cancelled | Disposal | — | 5,000 | 3,300–3,650 | Aug 4, 2008 |
| Mills Bennett #2 | Davis Southern Oper Co LLC | Plugged | Enhanced recovery | — | 2,000 | 5,000–5,100 | Jan 20, 2019 |
| Parrish, J.T. "A" #1 | BBX Oper, L.L.C | Cancelled | Disposal | — | 1,000 | 2,800–3,418 | May 14, 1981 |
| Pratt, H. J., Dr. #8 | HD Operating Co, LLC | Inactive | Disposal | — | — | 2,600–3,100 | Aug 10, 1984 |
| Granbury, C. B. a/C #4 #73D | BXP Oper, LLC | Plugged | Enhanced recovery | — | 25,000 | 4,528–7,100 | Jul 16, 2010 |
| Dick & Faling #6 | HD Operating Co, LLC | Inactive | Enhanced recovery | — | 25,000 | 5,931–6,736 | Nov 23, 2010 |
| Granbury, C. B. a/C #4 #45 | HD Operating Co, LLC | Inactive | Enhanced recovery | — | 25,000 | 4,000–6,100 | Feb 13, 2012 |
| Sodak Oil Co. a/C #1 #1D | Lynco Oil Corp | Plugged | Disposal | — | 15,000 | 2,790–2,905 | Oct 10, 1990 |
| Granbury, C. B. a/C #4 #4D | Youngblood, C. S. III | Cancelled | Enhanced recovery | — | 15,000 | 2,100–2,925 | Apr 10, 1991 |
| Granbury, C. B. #7D | Lynco Oil Corp | Plugged | Enhanced recovery | — | 15,000 | 2,100–3,350 | Jan 21, 1991 |
| Knight #5 | Arcadia Oper, LLC | Plugged | Other | — | 7,500 | 3,250–3,600 | May 17, 2013 |
| Granbury, C. B. a/C #4 #5D | Youngblood, C. S. III | Cancelled | Disposal | — | 6,000 | 2,200–2,900 | Feb 18, 1971 |
| Granbury, C. B. a/C #4 #6D | Exxon Mobil Corp | Cancelled | Disposal | — | 6,000 | 2,100–4,000 | Jun 24, 1975 |
| Marsh Gas Unit #1 | Neches Transport Inc | Inactive | Enhanced recovery | — | 6,000 | 3,580–6,520 | Jun 28, 2007 |
| Jones, R. H. Etal -B- #2 | Samson Lone Star, LLC | Plugged | Disposal | — | 5,000 | 2,880–3,270 | Aug 3, 2001 |
| Wing, Sarah F. #5 | Lobo Engy, Inc | Cancelled | Disposal | — | 5,000 | 3,900–4,150 | Jun 20, 1975 |
| Wing, Sarah F. #41 | Prime Oper Co | Plugged | Disposal | — | 5,000 | 3,600–4,300 | Oct 27, 1975 |
| Carter-Quinn #6 | Drum Oil & Gas, Inc | Plugged | Disposal | — | 5,000 | 3,792–3,830 | Aug 2, 1988 |
| Forrest, Kirby Ind. -C- #2 | Lynco Oil Corp | Plugged | Disposal | — | 5,000 | 3,340–3,600 | Jun 11, 2004 |
| Black Stone G #2 | Arcadia Oper, LLC | Plugged | Disposal | — | 5,000 | 3,300–3,650 | Dec 15, 2009 |
| Copeland Creek SWD #1 | Lynco Oil Corp | Cancelled | Disposal | — | 5,000 | 2,500–3,000 | Mar 5, 2012 |
| Bsmc "M" SWD #1 | Lynco Oil Corp | Cancelled | Disposal | — | 5,000 | 2,800–3,200 | Nov 17, 2014 |
| Granbury, C. B. #5 | Texas Oper Ptrs LLC | Inactive | Enhanced recovery | — | 5,000 | 3,291–3,307 | Oct 31, 2018 |
| Granbury, C. B. a/C #4 #1D | Youngblood, C. S. III | Cancelled | Disposal | — | 4,200 | 2,785–2,925 | Jun 24, 1975 |
| Pratt, H. J., Dr. #13D | Wapiti Oper, LLC | Plugged | Disposal | — | 4,000 | 2,952–2,988 | Mar 23, 1994 |
| Wing, Sarah F. #57 | Prime Oper Co | Cancelled | Disposal | — | 4,000 | 3,860–4,270 | Jul 26, 1972 |
| Wing, Sarah F. #48 | Prime Oper Co | Cancelled | Disposal | — | 3,000 | 3,847–3,891 | Feb 6, 2002 |
| Kavanaugh & Collins #1D | Merritt Oper, Inc | Plugged | Disposal | — | 3,000 | 2,700–3,320 | Aug 5, 1992 |
| Pratt, Dr. H. J. #5 | Umc Petro Corp | Cancelled | Disposal | — | 3,000 | 1,822–2,500 | Jul 19, 1983 |
| Dick & Faling #11 | Samson Lone Star LP | Plugged | Enhanced recovery | — | 3,000 | 4,200–5,530 | Jul 9, 1987 |
| Sodak Oil Comp #7 | Lynco Oil Corp | Cancelled | Disposal | — | 3,000 | 4,450–5,500 | Jul 14, 2006 |
| Dick & Faling #12 | Samson Res Co | Cancelled | Disposal | — | 2,900 | 2,700–3,235 | Nov 16, 1984 |
| Pratt, H. J., Dr. #7 | Umc Petro Corp | Cancelled | Disposal | — | 2,500 | 2,500–3,000 | Apr 26, 1976 |
| LA Quinta-Wing, W. G. #2 | Smyth Oil LLC | Plugged | Disposal | — | 2,000 | 2,500–4,300 | Oct 7, 1993 |
| Allen-Highbarger #2 | Hester, B. M | Cancelled | Disposal | — | 1,500 | 3,020–3,180 | May 29, 1975 |
| Carter Brothers Unit #1D | Foundation Oil Co, Inc | Plugged | Disposal | — | 1,500 | 2,530–2,610 | Sep 10, 1993 |
| Arco Fee #1 | Black Stone Engy Co | Cancelled | Disposal | — | 1,500 | 4,258–4,318 | Dec 12, 1990 |
| Carter, W. T. & Bros. #1Y | Comstock Oil & Gas, Inc | Cancelled | Disposal | — | 1,500 | 3,450–3,530 | Jan 7, 1999 |
| Black Stone Minerals #2 | Lynco Oil Corp | Plugged | Enhanced recovery | — | 1,500 | 3,390–3,650 | Jun 15, 2004 |
| Carter, W. T. & Bros. #3 | Westco Oil Co | Plugged | Disposal | — | 1,400 | 2,250–3,650 | Jul 5, 1984 |
| Hollyfield 100 - Farmer #1 | Cockrell Prod Co., Inc | Cancelled | Disposal | — | 1,250 | 2,460–2,520 | Apr 15, 1991 |
| Holliday, Bernice #1 | DI Engy Inc | Cancelled | Enhanced recovery | — | 1,000 | 3,140–3,292 | Nov 2, 1989 |
| Wing, Sarah F. #71 | Prime Oper Co | Plugged | Disposal | — | 1,000 | 6,520–6,540 | Jan 27, 2009 |
| Jones, R. H. #1D | Wapiti Oper, LLC | Plugged | Disposal | — | 825 | 1,775–2,000 | Jun 3, 1998 |
| Carter, W. T. & Bro #2 | Lilley, C.C., Inc | Cancelled | Disposal | — | 800 | 2,780–2,830 | Nov 30, 1998 |
| Mayes Unit #2 #1 | Foundation Engy Management LLC | Plugged | Disposal | — | 750 | 2,636–2,680 | Jul 9, 2014 |
| Davis, Wirt #2 | Jacobi-Johnson Engy, Inc | Cancelled | Enhanced recovery | — | 500 | 7,834–7,839 | Sep 29, 1995 |
| Duke #1 A | Geopetra Ptrs, LLC | Cancelled | Disposal | — | 500 | 3,330–3,670 | Mar 16, 1999 |
| Davis & Holmes #1A | Nadsoilco LLC | Plugged | Disposal | — | 500 | 2,854–3,162 | Apr 29, 2022 |
| Perkins, C. C., Etal #7 | Exco Res, Inc | Plugged | Disposal | — | 350 | 2,554–3,380 | Oct 7, 1969 |
| Southland Paper Mills #1D | Nei Production, Inc. | Cancelled | Disposal | — | 300 | 2,682–2,736 | Jul 27, 1979 |
| Carter-Quinn #5 | S & y Prod Co | Cancelled | Disposal | — | 300 | 3,700–3,740 | Jul 24, 1959 |
| Arco Fee #1 | Rotation, Inc | Plugged | Disposal | — | 225 | 3,594–3,704 | Feb 18, 1999 |
| Kirby Lumber "A" #1 | Powder River Basin Gas Corp. | Cancelled | Enhanced recovery | — | 220 | 5,323–5,325 | Jun 19, 1991 |
| Hooks, J. B. #1 | Prime Oper Co | Cancelled | Disposal | — | 200 | 5,400–5,420 | Dec 30, 1968 |
Latest disposal drilling permits
W-1 drilling permits in the county tagged as produced-water disposal.
| Issued | Permit | Operator | Lease / well |
|---|---|---|---|
| Dec 18, 2023 | 895992 | Arcadia Operating, LLC | King SWD #1D 37331361 |
| Jan 24, 2020 | 861097 | Square Mile Energy, L.L.C. | Hockley SWD #1 37331349 |
| Oct 2, 2014 | 796315 | Famcor Oil, Inc. | Bsmc-M-SWD #1 37331284 |
| Apr 23, 2013 | 761137 | Davis Southern Operating Co LLC | Padgett SWD #1 37331255 |
| Feb 15, 2013 | 756374 | Famcor Oil, Inc. | Knight 'SWD' #5 37331245 |
| Jan 4, 2013 | 753812 | Davis Southern Operating Co LLC | Big River SWD #1 37331240 |
| Feb 3, 2012 | 732443 | Unit Petroleum Company | Wing SWD #1 37331217 |
| Oct 24, 2011 | 726316 | Famcor Oil, Inc. | Copeland Creek SWD #1 37331207 |
| Oct 24, 2011 | 726316 | Famcor Oil, Inc. | Copeland Creek SWD #1 37331207 |
| Feb 21, 2006 | 614149 | Famcor Oil, Inc. | Sodak "SWD" #7 37300156 |
About this data
RRC UIC well master and H-10 injection reports, settled through Jun 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/polk, documented in the API reference.