OKLAHOMA · WELLS · WASHINGTON COUNTY · API 35-147-27997
Collins McMillian #20-18I
PluggedVertical terminated uic well wellOCC status: Plugged and abandoned
- Operator of record
- Endeavor Energy Resources LP
- County
- Washington
- Formation
- Dewey
A vertical terminated uic well well in Washington County, Oklahoma, operated by Endeavor Energy Resources LP. OCC status: plugged and abandoned.
Spudded April 27, 2010 and drilled to 505 ft measured depth.
Completed in one formation: Dewey.
It has taken 118,087 bbl of injected water since January 2012.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Reported injection
118,087 bbl of water injected since Jan 2012. Reported through Dec 2025. The injection record here begins in 2011; injection before then is not shown. This well shows nothing for 2020. 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.
12 months through Dec 2025 0 · prior 12 0
Collins McMillian #20-18I: Injected water by month.
Completions
ONE PER FORMATION THE WELL IS COMPLETED IN
| Formation | Status | Perforations, ft | Completed |
|---|---|---|---|
| Dewey | Plugged · Pumping | 402 to 420 | Mar 7, 2012 |
Well record
- API number
- 35-147-27997
- Location
- SW SW NW SW-20-27N-14E · 1330 FSL, 10 FWL
- Coordinates
- 36.80442, -95.84562 ↗
- Ground elevation
- 771 ft
- Measured depth
- 505 ft
- Perforations
- 402 to 420 ft
- Intent to drill
- Approved Feb 22, 2010
- Proposed formation
- Dewey, Wayside
- Target depth
- 600 ft
- Spudded
- Apr 27, 2010
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/3514727997, documented in the API reference.