WYOMING · WELLS · CROOK COUNTY · API 49-011-20602

Tupper Federal 1A

ActiveVertical oil wellWOGCC status: Producing Oil Well

Operator of record
Black Thunder Oil LLC
County
Crook
Field
Olds

A vertical oil well in Crook County, Wyoming, operated by Black Thunder Oil LLC. WOGCC status: producing oil well.

Completed in 2 fields: Olds, Olds.

It has reported 4,972 bbl of oil, 0 Mcf of gas, and 413,699 bbl of water since November 1991; in the twelve months through August 2026, 21 bbl, 0 Mcf, and 1,330 bbl.

21
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
1,330
bbl produced water, same 12 months
4,972
bbl oil since Nov 1991 · 0 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Oct 5, 1977
Proposed formation
Lakota
Target depth
390 ft

Wells nearby

Every well with a location on file around this well, in any state, nearest first.

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Reported production

Every month on file for this well on form 2, summed across its fields and the operators that filed it. The newest months can still be amended.

12 months through Aug 2026 21 · prior 12 17(+24%)

050100199219941996199820002002200420062008201020122014201620182020202220242026

Tupper Federal 1A: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
OldsButlerActive——Nov 1991 to Jun 20264,9720413,699
OldsLakota——Nov 1, 1977————

Formation tops nearby

Operators of record

OperatorFromTo
Winter Ridge Energy LLCApr 1, 2008today
Rock Well Petroleum (US) IncJun 20, 2006Apr 1, 2008
Indian Creek Resources IncJan 1, 2002Jun 20, 2006
Kase Energy LLCJan 1, 2001Jan 1, 2002
Indian Creek Resources IncJan 1, 2000Jan 1, 2001

Well record

API number
49-011-20602
Location
NE SE 15-49N-65W · 2310 FSL, 990 FEL
Elevation
4,348 ft GR
Total depth
390 ft
Basin, as WOGCC files it
Powder River Basin
APD
Approved Oct 5, 1977
Proposed formation
Lakota
Target depth
390 ft

About this data

Wyoming Oil and Gas Conservation Commission (WOGCC), from its public database extracts. Status and type are in WOGCC's own words. Production and injection are what operators filed on form 2, by well and month; twelve-month figures end in Aug 2026, the last month whose filings are in. Locations are from the well's location plat and are approximate. The Commission's production file names each well's current operator on every month, so an operator's figures are those of the wells it operates today. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/wells/4901120602, documented in the API reference.