WYOMING · WELLS · FREMONT COUNTY · API 49-013-05173

Crooks Gap Unit 8

PRVertical oil well

Operator of record
Richardson Operating Co
County
Fremont

A vertical oil well in Fremont County, Wyoming, operated by Richardson Operating Co. WOGCC status: pr.

Spudded June 2, 1947.

Completed in 2 fields: Crooks Gap, Crooks Gap.

It has reported 87,312 bbl of oil, 0 Mcf of gas, and 423,018 bbl of water since the record begins in January 1978; in the twelve months through August 2026, 460 bbl, 0 Mcf, and 948 bbl.

460
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
948
bbl produced water, same 12 months
87,312
bbl oil since Jan 1978 · 0 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Jun 2, 1947
Proposed formation
Lakota
Target depth
5,406 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 460 · prior 12 645(-29%)

05001K1.5K1980198519901995200020052010201520202025

Crooks Gap Unit 8: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Crooks GapLakotaActive—Sep 6, 1947by Jan 1978 to Aug 202687,3020423,018
Crooks GapMuddy———Mar 2004 to Mar 20041000

Formation tops

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7 tops as filed, by depth. A formation filed more than once is listed each time.

FormationDepth
CODY0 ft
SHANNON1,445 ft
NIOBRARA3,570 ft
FRONTIER3,790 ft
MOWRY4,585 ft
MUDDY5,097 ft
LAKOTA5,296 ft

Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"

Formation tops nearby

Well record

API number
49-013-05173
Location
SE SW 12-28N-93W · 330 FSL, 2310 FWL
Elevation
6,719 ft
Total depth
5,406 ft
Land
Federal
Basin, as WOGCC files it
Greater Green River Basin
APD
Approved Jun 2, 1947
Proposed formation
Lakota
Target depth
5,406 ft
Spudded
Jun 2, 1947

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/4901305173, documented in the API reference.