OKLAHOMA · WELLS · CREEK COUNTY · API 35-037-20238
Shamrock Royalty Unit Tr. 3 #w-4
ActiveVertical enhanced recovery injection well
- Operator
- Contango Resources LLC
- County
- Creek
- Formation
- Des Moines UP
A vertical enhanced recovery injection well in Creek County, Oklahoma, operated by Contango Resources LLC. OCC status: active.
Spudded February 18, 1967 and drilled to 2,936 ft measured depth.
Completed in 4 formations: Bartlesville, Des Moines UP, Prue, Red Fork.
It has taken 3,927,549 bbl of injected water since January 2011, 315,405 bbl of it in the twelve months through December 2025.
Wells nearby
Every well with a location on file around this one, in any state, nearest first.
Loading the wells nearby…
Reported injection
3,927,549 bbl of water injected since Jan 2011. Reported through Dec 2025. The injection record here begins in 2011; injection before then is not shown. This well shows nothing for 2024. 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 315,405 · prior 12 under review
Shamrock Royalty Unit Tr. 3 #w-4: Injected water by month.
Completions
ONE PER FORMATION THE WELL IS COMPLETED IN
| Formation | Status | Perforations, ft | Completed |
|---|---|---|---|
| Bartlesville | Active | 2,825 to 2,844 | Dec 18, 2014 |
| Des Moines UP | Active | 2,335 to 2,375 | Dec 18, 2014 |
| Prue | Active | 2,462 to 2,480 | Dec 18, 2014 |
| Red Fork | Active | 2,709 to 2,712 | Dec 18, 2014 |
Well record
- API number
- 35-037-20238
- Location
- SW SW NW SW-21-17N-07E · 1340 FSL, 45 FWL
- Coordinates
- 35.93397, -96.58379 ↗
- Ground elevation
- 977 ft
- Measured depth
- 2,936 ft
- Perforations
- 2,335 to 2,844 ft
- Spudded
- Feb 18, 1967
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/3503720238, documented in the API reference.