OKLAHOMA · WELLS · KINGFISHER COUNTY · API 35-073-30299

Stmlsu (Hellwege 2) #31

ActiveVertical enhanced recovery injection well

Operator of record
Great Horned Owls, LLC
Formation
Layton

A vertical enhanced recovery injection well in Kingfisher County, Oklahoma, operated by Great Horned Owls, LLC. OCC status: active.

Spudded November 24, 1965 and drilled to 5,900 ft measured depth.

Completed in one formation: Layton.

It has taken 365,958 bbl of injected water since April 2012, 14,688 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.

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Reported injection

365,958 bbl of water injected since Apr 2012. 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 14,688 · prior 12 under review

020K40K2013201420152016201720182019202020212022202320242025UNDER REVIEW

Stmlsu (Hellwege 2) #31: Injected water by month.

Completions

ONE PER FORMATION THE WELL IS COMPLETED IN

FormationStatusPerforations, ftCompleted
LaytonActive5,822 to 5,828Apr 10, 2014

Well record

API number
35-073-30299
Location
C NW SE-19-16N-05W · 1980 FSL, 660 FWL
Ground elevation
1,075 ft
Measured depth
5,900 ft
Perforations
5,822 to 5,828 ft
Intent to drill
Approved Jan 29, 2004
Proposed formation
Permian
Target depth
5,900 ft
Spudded
Nov 24, 1965

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/3507330299, documented in the API reference.