WYOMING · WELLS · WESTON COUNTY · API 49-045-09261

Chastain Patented 5

PluggedVertical oil wellWOGCC status: Permanently Abandoned

Operator of record
Arman Oil
County
Weston

A vertical oil well in Weston County, Wyoming, operated by Arman Oil. WOGCC status: permanently abandoned.

Spudded October 31, 1965; plugged December 15, 1965.

Completed in one field: Finn-Shurley.

0
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
0
bbl produced water, same 12 months
0
bbl oil, lifetime · 0 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Oct 27, 1965
Operator
Arman Oil
Proposed formation
Muddy
Target depth
5,720 ft

Wells nearby

Every well with a location on file around this well, in any state, nearest first.

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Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Finn-ShurleyMuddy——Nov 23, 1965————

Formation tops

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

FormationDepth
LANCE,FM0 ft
FOX HILLS,FM1,147 ft
PIERRE,SH1,273 ft
NIOBRARA,FM4,230 ft
CARLILE,MBR (CODY SH)4,370 ft
WALL CREEK4,676 ft
GREENHORN,FM (SILT)4,800 ft
BELLE FOURCHE,MBR (CODY SH)4,870 ft
MOWRY,MBR (SH)5,418 ft
NEWCASTLE,SS5,620 ft
SKULL CREEK,SH5,644 ft

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

Formation tops nearby

Well record

API number
49-045-09261
Location
NE SE 34-43N-64W · 660 FNL, 660 FEL
Elevation KB
4,341 ft
Total depth
5,720 ft
Basin, as WOGCC files it
Powder River Basin
APD
Approved Oct 27, 1965
Proposed formation
Muddy
Target depth
5,720 ft
Spudded
Oct 31, 1965
Plugged
Dec 15, 1965

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/4904509261, documented in the API reference.