WYOMING · WELLS · PARK COUNTY · API 49-029-06888

Federal 41X-21

PluggedVertical oil wellWOGCC status: Permanently Abandoned

Operator of record
Exxon Mobil Oil Corporation
County
Park

A vertical oil well in Park County, Wyoming, operated by Exxon Mobil Oil Corporation. WOGCC status: permanently abandoned.

Spudded January 11, 1967; plugged October 15, 1990.

Completed in one field: Gooseberry.

It has reported 106,205 bbl of oil, 0 Mcf of gas, and 3,625 bbl of water since the record begins in January 1978; its last reported production was April 1988.

0
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
0
bbl produced water, same 12 months
106,205
bbl oil since Jan 1978 · 0 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Jan 11, 1967
Proposed formation
Tensleep
Target depth
6,277 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 0 · prior 12 0

01K2K1980198519901995200020052010201520202025

Federal 41X-21: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
GooseberryTensleep——Mar 10, 1987by Jan 1978 to Apr 1988106,20503,625

Formation tops

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

FormationDepth
GYPSUM SPRINGS4,770 ft
CHUGWATER4,942 ft
CURTIS5,068 ft
DINWOODY5,910 ft
PHOSPHORIA5,986 ft
TENSLEEP6,204 ft

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

Formation tops nearby

Well record

API number
49-029-06888
Location
NE NE 21-47N-100W · 670 FNL, 870 FEL
Elevation
6,306 ft
Elevation KB
6,315 ft
Total depth
6,277 ft
Land
Federal
Basin, as WOGCC files it
Bighorn Basin
APD
Approved Jan 11, 1967
Proposed formation
Tensleep
Target depth
6,277 ft
Spudded
Jan 11, 1967
Plugged
Oct 15, 1990

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/4902906888, documented in the API reference.