Harper County, Oklahoma
Harper County has 1,003 active wells of 3,190 drilled, under 107 operators.
5 intents to drill were approved here in the last twelve months.
3,152,893 bbl of water were injected in the twelve months through December 2025, across 12 active injection and disposal wells.
- 1,003
- active wells · 107 operators
- 3.2M
- bbl water injected, 12 months through Dec 2025 · −5%
- 12
- active injection and disposal wells
- 5
- intents to drill approved in 12 months
All 3,218 wells on file in Harper County, searchable →
No oil or gas production is available for Oklahoma.
Reported injection by month
Summed from the county's wells, through Dec 2025. A month still being filed is left out, not drawn low.
Last 12 months 3,152,893 · prior 12 3,306,603(-5%)
Harper County: Injected water by month.
Wells spudded, by year
In Oklahoma a spud date reaches the data with the well's completion report, usually six months to a year after drilling, so 2025 and 2026 are still arriving and are drawn lighter.
HorizontalVertical and directional
Operators by active wells
ACTIVE WELLS OF RECORD
Operators
Latest intents to drill
All of them →| Approved | Well | Operator | Proposed formation | Target depth | Now |
|---|---|---|---|---|---|
| Oct 21, 2026 | Moore Unit "F" #1 35-059-35803 | Latigo Oil & Gas, Inc. | — | 7,000 | Active |
| Aug 13, 2026 | Glacier #1-34 35-059-22314 | Zeal Production Company | — | 6,060 | Spudded Nov 20, 2004 |
| Jun 10, 2026 | Crigler #3-26 35-059-22038 | Latigo Oil & Gas, Inc. | — | 7,545 | Spudded Dec 21, 1998 |
| Dec 19, 2025 | McElhiney #4-19 35-059-22481 | Latigo Oil & Gas, Inc. | — | 960 | Spudded Mar 22, 2008 |
| Nov 14, 2025 | Starbuck #5-11 35-059-22461 | Latigo Oil & Gas, Inc. | — | 7,220 | Spudded Jan 31, 2008 |
| Oct 8, 2025 | Peggy Darlene #13-12-1H 35-059-22639 | Orca Operating Company LLC | — | 6,421 | Spudded Nov 23, 2022 |
| Jun 13, 2025 | Starbuck #4-11 35-059-22427 | Burleson Production LLC | Chester, Morrow, Oswego | 7,200 | Spudded Jul 25, 2007 |
| Jun 12, 2025 | Hieronymus Unit D #2 35-059-20472 | Latigo Oil & Gas, Inc. | Cherokee, Chester, Lansing, Morrow, Tonkawa | 7,000 | Active |
| Apr 14, 2025 | Buffalo Soldier #1-17 35-059-22641 | GLB Exploration Inc | Chester, Hunton, Lansing-Kansas City, Morrow, Oswego | 7,500 | Spudded Apr 30, 2025 |
| Mar 6, 2025 | Sanddunes #1-15 35-059-21802 | Latigo Oil & Gas, Inc. | Cherokee, Chester LM, Morrow SD | 7,450 | Spudded May 11, 1993 |
Disposal and injection wells
BBL OF WATER INJECTED · 12 MONTHS THROUGH DEC 2025
| Well | Operator | County | Formation | Injected, 12 mo |
|---|---|---|---|---|
| Woodward Iodine Facility (MILLER"C"1) #13 35-059-20444 | Woodward Iodine Corporation | Harper | — | 1,657,098 |
| Woodward Iodine #20 35-059-21372 | Woodward Iodine Corporation | Harper | — | 956,770 |
| Northwest Disposal #2XSWD 35-059-22632 | General Inc | Harper | Virgil | 241,928 |
| Harper Farms (Alexander Unit) #1 35-059-35555 | Bulldog Disposal Inc | Harper | — | 138,587 |
| Cal-Ray #1 35-059-20810 | Berexco LLC | Harper | — | 37,420 |
| German #2 35-059-20429 | HTC Fluid Services LLC | Harper | — | 37,183 |
| Rose Lee Kuhn #2 35-059-35370 | Combined Resources Corporation | Harper | Lansing | 29,374 |
| West Lovedale Unit (Adkins 1) #3-1 35-059-20901 | Foundation Energy Management LLC | Harper | — | 28,974 |
| Brawner #3-13 35-059-21447 | Marjo Operating Mid-Continent LLC | Harper | Lansing-Kansas City | 25,559 |
About this data
Oklahoma Corporation Commission. A well's county is the county code in its API number. Injected water is what operators filed on form 1012A for the county's wells, by month, through Dec 2025. No oil or gas production is available for Oklahoma. There is a data discrepancy in the 2024 injection record that is still under review: part of that year's volume is not matched to its wells. Statewide and operator totals for 2024 include it; some wells and counties show 2024 as under review instead of a figure. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/counties/ok/harper, documented in the API reference.