WYOMING · WELLS · BIG HORN COUNTY · API 49-003-06477

Berryman 1

PluggedVertical oil wellWOGCC status: Permanently Abandoned

Operator of record
Equity Oil Company
County
Big Horn

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

Spudded July 19, 1960; plugged May 29, 2002.

Completed in one field: Deaver North.

It has reported 53,770 bbl of oil, 0 Mcf of gas, and 2,129,564 bbl of water since the record begins in January 1978; its last reported production was June 1998.

0
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
0
bbl produced water, same 12 months
53,770
bbl oil since Jan 1978 · 0 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Jul 18, 1960
Proposed formation
Tensleep
Target depth
4,542 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

Berryman 1: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Deaver NorthTensleep——Aug 4, 1960by Jan 1978 to Jun 199853,77002,129,564

Formation tops

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

FormationDepth
FRONTIER1,352 ft
MOWRY1,803 ft
MUDDY2,452 ft
RUSTY BEDS2,703 ft
GREYBULL2,755 ft
SUNDANCE3,329 ft
GYPSUM SPRINGS3,667 ft
CHUGWATER3,870 ft
DINWOODY4,360 ft
PHOSPHORIA4,389 ft
TENSLEEP4,458 ft

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

Formation tops nearby

Operators of record

OperatorFromTo
Equity Oil CompanyJan 1, 2000today

Well record

API number
49-003-06477
Location
NW NW 29-57N-97W · 656 FNL, 660 FWL
Elevation
4,090 ft
Elevation KB
4,098 ft
Total depth
4,542 ft
Land
Private
Basin, as WOGCC files it
Bighorn Basin
APD
Approved Jul 18, 1960
Proposed formation
Tensleep
Target depth
4,542 ft
Spudded
Jul 19, 1960
Plugged
May 29, 2002

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/4900306477, documented in the API reference.