WYOMING · WELLS · WESTON COUNTY · API 49-045-06489

Hayes Kyhl 1

ActiveVertical oil wellWOGCC status: Producing Oil Well

Operator of record
Sunshine Valley Petroleum
County
Weston

A vertical oil well in Weston County, Wyoming, operated by Sunshine Valley Petroleum. WOGCC status: producing oil well.

Spudded March 4, 1948.

Completed in one field: Mush Creek.

It has reported 12,720 bbl of oil, 0 Mcf of gas, and 21,043 bbl of water since October 1979; in the twelve months through August 2026, 474 bbl, 0 Mcf, and 155 bbl.

474
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
155
bbl produced water, same 12 months
12,720
bbl oil since Oct 1979 · 0 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Mar 4, 1948
Proposed formation
Newcastle
Target depth
3,901 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 474 · prior 12 644(-26%)

01002003001980198519901995200020052010201520202025

Hayes Kyhl 1: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Mush CreekNewcastleActive—Mar 20, 1948Oct 1979 to Aug 202612,720021,043

Formation tops

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

FormationDepth
NEWCASTLE,SS3,882 ft

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

Formation tops nearby

Operators of record

OperatorFromTo
Sunshine Valley PetroleumJul 1, 2020today
Winter Ridge Energy LLCApr 1, 2008Jul 1, 2020
Rock Well Petroleum (US) IncFeb 1, 2006Apr 1, 2008
Manewal Bradley Oil CompanyJan 1, 2000Feb 1, 2006

Well record

API number
49-045-06489
Location
SW SE 14-44N-63W · 330 FSL, 2330 FEL
Elevation
3,960 ft GR
Total depth
3,901 ft
Basin, as WOGCC files it
Powder River Basin
APD
Approved Mar 4, 1948
Proposed formation
Newcastle
Target depth
3,901 ft
Spudded
Mar 4, 1948

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/4904506489, documented in the API reference.