WYOMING · WELLS · CAMPBELL COUNTY · API 49-005-23581

Halverson Fee 33-6

Shut inVertical oil wellWOGCC status: Shut-In

Operator of record
TR Operating LLC
County
Campbell

A vertical oil well in Campbell County, Wyoming, operated by TR Operating LLC. WOGCC status: shut-in.

Spudded March 6, 1974.

Completed in one field: Halverson.

It has reported 195,209 bbl of oil, 4,101 Mcf of gas, and 1,338,675 bbl of water since the record begins in January 1978; its last reported production was April 2009.

0
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
0
bbl produced water, same 12 months
195,209
bbl oil since Jan 1978 · 4,101 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Mar 12, 1974
Proposed formation
Minnelusa
Target depth
8,760 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

02K4K6K1980198519901995200020052010201520202025

Halverson Fee 33-6: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
HalversonMinnelusa——Apr 6, 1974by Jan 1978 to Apr 2009195,2094,1011,338,675

Formation tops

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

FormationDepth
PIERRE,SH2,825 ft
NIOBRARA5,368 ft
CARLISLE5,503 ft
GREENHORN5,947 ft
BELLE FOURCHE5,972 ft
MOWRY6,748 ft
MOWRY,MBR (SH)6,748 ft
NEWCASTLE6,942 ft
SKULL CREEK6,952 ft
DAKOTA,FM7,168 ft
LAKOTA7,226 ft
MORRISON7,250 ft
ROCK SPRINGS7,636 ft
GOOSE EGG8,191 ft
MINNEKAHTA,LS8,520 ft
OPECHE,FM8,547 ft
MINNELUSA,FM8,614 ft

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

Formation tops nearby

Operators of record

OperatorFromTo
TR Operating LLCAug 29, 2023today
Valkyrie Resources Partners LLCJan 1, 2000Aug 29, 2023

Well record

API number
49-005-23581
Location
NW SE 6-49N-69W · 2057 FSL, 1980 FEL
Elevation
4,370 ft GR
Elevation KB
4,382 ft
Total depth
8,760 ft
Land
Private
Basin, as WOGCC files it
Powder River Basin
APD
Approved Mar 12, 1974
Proposed formation
Minnelusa
Target depth
8,760 ft
Spudded
Mar 6, 1974

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/4900523581, documented in the API reference.