OKLAHOMA · WELLS · STEPHENS COUNTY · API 35-137-25237
Cksmou (Roy D. Mercer 1-11) #11-34-15
ActiveVertical enhanced recovery injection well
- Operator of record
- Mack Energy Co.
- Permitted by
- Marathon Oil Company LLC
- County
- Stephens
- Formation
- Morrow
A vertical enhanced recovery injection well in Stephens County, Oklahoma, operated by Mack Energy Co. OCC status: active.
Spudded December 6, 1994 and drilled to 10,780 ft measured depth.
Completed in one formation: Morrow.
It has taken 88,816 bbl of injected water since February 2025, 88,816 bbl of it in the twelve months through December 2025.
Intent to drill
Open the intent to drill page →- Status
- Approved · OCC: WRA
- Approved
- Oct 14, 1994
- Expires
- Apr 28, 1995
- Operator
- Marathon Oil Company LLC
- Proposed formation
- Atoka, Deese DP, Hoxbar DP, Morrow D, Springer DP
- Target depth
- 12,000 ft
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Reported injection
88,816 bbl of water injected since Feb 2025. Reported through Dec 2025. The injection record here begins in 2011; injection before then is not shown.
12 months through Dec 2025 88,816
Cksmou (Roy D. Mercer 1-11) #11-34-15: Injected water by month.
Completions
ONE PER FORMATION THE WELL IS COMPLETED IN
| Formation | Status | Perforations, ft | Completed |
|---|---|---|---|
| Morrow | Active · Flowing | 9,740 to 9,860 | Jul 7, 1995 |
Well record
- API number
- 35-137-25237
- Location
- E2 W2 W2 E2-11-02N-05W · 2640 FSL, 340 FWL
- Coordinates
- 34.65957, -97.69369 ↗
- Ground elevation
- 1,202 ft
- Measured depth
- 10,780 ft
- Perforations
- 9,740 to 9,860 ft
- Intent to drill
- Approved Oct 14, 1994
- Proposed formation
- Atoka, Deese DP, Hoxbar DP, Morrow D, Springer DP
- Target depth
- 12,000 ft
- Spudded
- Dec 6, 1994
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/3513725237, documented in the API reference.