WYOMING · WELLS · CONVERSE COUNTY · API 49-009-22383

Federal W-85510 C-1

PluggedVertical oil wellWOGCC status: Permanently Abandoned

Operator of record
Osborn Heirs Company Ltd
County
Converse
Field
Powell

A vertical oil well in Converse County, Wyoming, operated by Osborn Heirs Company Ltd. WOGCC status: permanently abandoned.

Spudded June 2, 1984; plugged November 19, 2007.

Completed in one field: Powell.

It has reported 129,252 bbl of oil, 489,221 Mcf of gas, and 493 bbl of water since October 1984; its last reported production was June 1999.

0
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
0
bbl produced water, same 12 months
129,252
bbl oil since Oct 1984 · 489,221 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Jun 2, 1984
Proposed formation
Frontier
Target depth
13,537 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

05K10K198619881990199219941996199820002002200420062008201020122014201620182020202220242026

Federal W-85510 C-1: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
PowellFrontier——Feb 14, 1985Oct 1984 to Jun 1999129,252489,221493

Formation tops

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

FormationDepth
WASATCH,FM0 ft
LEWIS,SH7,630 ft
TEAPOT,MBR (PARKMAN SS)8,482 ft
PARKMAN,SS8,810 ft
STEELE,SH9,380 ft
SUSSEX,SS9,952 ft
SHANNON,SS MBR (CODY SH)10,518 ft
CODY,FM10,540 ft
NIOBRARA,FM11,470 ft
CARLILE,MBR (CODY SH)11,872 ft
FRONTIER,FM12,106 ft
MOWRY,MBR (SH)13,018 ft
MUDDY,FM13,226 ft
SKULL CREEK,SH13,262 ft
DAKOTA,FM13,337 ft
FUSON,FM (INYAN KARA GP)13,440 ft
LAKOTA,FM (INYAN KARA GP)13,462 ft
MORRISON,FM13,510 ft

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

Formation tops nearby

Operators of record

OperatorFromTo
Osborn Heirs Company LtdSep 1, 2002today
Williams Production RMT CompanyAug 2, 2001Sep 1, 2002
Barrett Resources CorporationFeb 28, 2001Aug 2, 2001
Plains Petroleum Operating CoJan 1, 2000Feb 28, 2001

Well record

API number
49-009-22383
Location
NW SE 18-40N-74W · 1370 FSL, 1370 FEL
Elevation KB
5,230 ft
Total depth
13,537 ft
Land
Federal
Basin, as WOGCC files it
Powder River Basin
APD
Approved Jun 2, 1984
Proposed formation
Frontier
Target depth
13,537 ft
Spudded
Jun 2, 1984
Plugged
Nov 19, 2007

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/4900922383, documented in the API reference.