OKLAHOMA · WELLS · SEMINOLE COUNTY · API 35-133-25244
Mash #1-11
ActiveVertical disposal (non-commercial) well
- Operator
- Circle 9 Resources LLC
- County
- Seminole
- Formation
- Cromwell
A vertical disposal (non-commercial) well in Seminole County, Oklahoma, operated by Circle 9 Resources LLC. OCC status: active.
Spudded May 7, 2017 and drilled to 4,230 ft measured depth.
Completed in 3 formations: 1ST Wilcox, Cromwell, Simpson.
It has taken 2,643,688 bbl of injected water since October 2018, 333,088 bbl of it in the twelve months through December 2025.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Reported injection
2,643,688 bbl of water injected since Oct 2018. Reported through Dec 2025. The injection record here begins in 2011; injection before then is not shown.
12 months through Dec 2025 333,088 · prior 12 546,308(-39%)
Mash #1-11: Injected water by month.
Completions
ONE PER FORMATION THE WELL IS COMPLETED IN
| Formation | Status | Perforations, ft | Completed |
|---|---|---|---|
| 1ST Wilcox | Active · Pumping | 4,157 to 4,159 | Aug 10, 2017 |
| Cromwell | Active · Pumping | 3,133 to 3,206 | Aug 10, 2017 |
| Simpson | Active · Pumping | 4,096 to 4,124 | Aug 10, 2017 |
Well record
- API number
- 35-133-25244
- Location
- S2 N2 SW SE-11-07N-06E · 675 FSL, 1980 FEL
- Coordinates
- 35.08884, -96.64149 ↗
- Ground elevation
- 933 ft
- Measured depth
- 4,230 ft
- Perforations
- 3,133 to 4,159 ft
- Intent to drill
- Approved May 5, 2017
- Proposed formation
- Booch, Calvin, Cromwell, Gilcrease, Marshall Dolo, Simpson Dolo, Viola, Wilcox 1, Wilcox 2
- Target depth
- 4,400 ft
- Spudded
- May 7, 2017
No oil or gas production is available for this well.
About this data
Oklahoma Corporation Commission (OCC), Oil and Gas Conservation Division. The well, its status, and its type are from the Commission's well file, in OCC's own words; the intent to drill, dates, depths, and formations are from the well's own filings. Injection is what the operator filed on form 1012A, by month; twelve-month figures end in Dec 2025, the last month whose filings are in. No oil or gas production is available for Oklahoma. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/wells/3513325244, documented in the API reference.