WYOMING · WELLS · CAMPBELL COUNTY · API 49-005-27834

Masterson State 21-16

PluggedVertical oil wellWOGCC status: Permanently Abandoned

Operator of record
True Oil LLC
County
Campbell
Field
Gibbs

A vertical oil well in Campbell County, Wyoming, operated by True Oil LLC. WOGCC status: permanently abandoned.

Spudded August 24, 1984; plugged August 23, 2005.

Completed in 2 fields: Gibbs, Gibbs.

It has reported 291,925 bbl of oil, 9,612 Mcf of gas, and 268,988 bbl of water since January 1985; its last reported production was January 2001.

0
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
0
bbl produced water, same 12 months
291,925
bbl oil since Jan 1985 · 9,612 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Aug 24, 1984
Operator
True Oil LLC
Proposed formation
Minnelusa
Target depth
7,474 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

02K4K198619881990199219941996199820002002200420062008201020122014201620182020202220242026

Masterson State 21-16: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
GibbsMinnelusa———Jan 1985 to Jan 2001291,9259,612268,988
GibbsMinn——Nov 2, 1984————

Formation tops

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

FormationDepth
MUDDY,FM5,698 ft
DAKOTA,FM5,951 ft
LAKOTA,FM (INYAN KARA GP)6,010 ft
DINWOODY,FM7,088 ft
GOOSE EGG,FM7,130 ft
FORELLE,LS7,234 ft
GLENDO,SH MBR (GOOSE EGG FM)7,250 ft
MINNEKAHTA,LS7,290 ft
OPECHE,FM7,320 ft
MINNELUSA,FM7,364 ft

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

Formation tops nearby

Well record

API number
49-005-27834
Location
NE NW 16-52N-69W · 460 FNL, 2122 FWL
Elevation KB
4,054 ft
Total depth
7,474 ft
Land
State
Basin, as WOGCC files it
Powder River Basin
APD
Approved Aug 24, 1984
Proposed formation
Minnelusa
Target depth
7,474 ft
Spudded
Aug 24, 1984
Plugged
Aug 23, 2005

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/4900527834, documented in the API reference.