WYOMING · WELLS · SUBLETTE COUNTY · API 49-035-20544

Unit W-02985 22-35

PluggedVertical gas wellWOGCC status: Permanently Abandoned

Operator of record
Urban Oil & Gas Group LLC
Permitted by
EOG Resources Inc
County
Sublette

A vertical gas well in Sublette County, Wyoming, operated by Urban Oil & Gas Group LLC. WOGCC status: permanently abandoned.

Spudded June 20, 1980; plugged June 29, 2005.

Completed in 2 fields: Chimney Butte, Chimney Butte.

It has reported 35 bbl of oil, 155,520 Mcf of gas, and 28 bbl of water since December 1980; its last reported production was January 1991.

0
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
0
bbl produced water, same 12 months
35
bbl oil since Dec 1980 · 155,520 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Jun 20, 1980
Proposed formation
Frontier
Target depth
7,460 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

02K4K198519901995200020052010201520202025

Unit W-02985 22-35: Gas by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Chimney ButteFrontier——Aug 28, 1980Dec 1980 to Jan 199135155,52028
Chimney ButteFrontier-2————000

Formation tops

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

FormationDepth
P SAND2,320 ft
MESAVERDE2,800 ft
BAXTER3,352 ft
1ST FRONTIER6,604 ft
2ND FRONTIER7,000 ft

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

Formation tops nearby

Operators of record

OperatorFromTo
Urban Oil & Gas Group LLCJul 31, 2025today
Greylock Production LLCJan 1, 2000Jul 31, 2025

Well record

API number
49-035-20544
Location
SE SW 35-28N-113W · 1430 FSL, 1810 FWL
Elevation KB
7,181 ft
Total depth
7,460 ft
Land
Federal
Basin, as WOGCC files it
Greater Green River Basin
APD
Approved Jun 20, 1980
Proposed formation
Frontier
Target depth
7,460 ft
Spudded
Jun 20, 1980
Plugged
Jun 29, 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/4903520544, documented in the API reference.