WYOMING · WELLS · BIG HORN COUNTY · API 49-003-05114

Federal W-03511 5

PluggedVertical oil wellWOGCC status: Permanently Abandoned

Operator of record
Equity Oil Company
County
Big Horn
Field
Bonanza

A vertical oil well in Big Horn County, Wyoming, operated by Equity Oil Company. WOGCC status: permanently abandoned.

Spudded April 17, 1952; plugged December 9, 2003.

Completed in one field: Bonanza.

It has reported 155,705 bbl of oil, 0 Mcf of gas, and 16,327,580 bbl of water since the record begins in January 1978; its last reported production was August 2002.

0
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
0
bbl produced water, same 12 months
155,705
bbl oil since Jan 1978 · 0 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Apr 17, 1952
Proposed formation
Tensleep
Target depth
2,720 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

05001K1980198519901995200020052010201520202025

Federal W-03511 5: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
BonanzaTensleep——May 20, 1952by Jan 1978 to Aug 2002155,705016,327,580

Formation tops nearby

Operators of record

OperatorFromTo
Equity Oil CompanyJan 1, 2000today

Well record

API number
49-003-05114
Location
SW NE 26-49N-91W · 2292 FNL, 1612 FEL
Elevation KB
4,375 ft
Total depth
2,720 ft
Land
Federal
Basin, as WOGCC files it
Bighorn Basin
APD
Approved Apr 17, 1952
Proposed formation
Tensleep
Target depth
2,720 ft
Spudded
Apr 17, 1952
Plugged
Dec 9, 2003

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/4900305114, documented in the API reference.