WYOMING · WELLS · SWEETWATER COUNTY · API 49-037-27317

N Anderson Canyon 23-21

ActiveVertical gas wellWOGCC status: Producing Gas Well

Operator of record
Hilcorp Energy Company

A vertical gas well in Sweetwater County, Wyoming, operated by Hilcorp Energy Company. WOGCC status: producing gas well.

Spudded September 1, 2007.

Completed in one field: Fontenelle.

It has reported 2,522 bbl of oil, 232,991 Mcf of gas, and 1,809 bbl of water since October 2007; in the twelve months through August 2026, 172 bbl, 8,271 Mcf, and 228 bbl.

172
bbl oil, 12 months through Aug 2026
8,271
Mcf gas, same 12 months
228
bbl produced water, same 12 months
2,522
bbl oil since Oct 2007 · 232,991 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Jul 18, 2007
Proposed formation
Frontier-2
Target depth
9,200 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 8,271 · prior 12 7,172(+15%)

02K4K6K2008200920102011201220132014201520162017201820192020202120222023202420252026

N Anderson Canyon 23-21: Gas by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
FontenelleFrontier-2Active—Oct 12, 2007Oct 2007 to Aug 20262,522232,9911,809

Formation tops

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

FormationDepth
ALMY2,816 ft
MESAVERDE4,683 ft
BAXTER4,918 ft
FRONTIER 2ND 1ST BENCH8,796 ft
FRONTIER 2ND 2ND BENCH8,873 ft

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

Formation tops nearby

Operators of record

OperatorFromTo
Hilcorp Energy CompanyJun 1, 2025today
Foundation Energy Managment LLCJan 1, 2016Jun 1, 2025
Whiting Oil & Gas CorporationJan 1, 2000Jan 1, 2016

Well record

API number
49-037-27317
Location
NE SW 21-26N-111W · 1980 FSL, 1980 FWL
Elevation
7,095 ft
Total depth
9,170 ft
Land
Federal
Basin, as WOGCC files it
Greater Green River Basin
APD
Approved Jul 18, 2007
Proposed formation
Frontier-2
Target depth
9,200 ft
Spudded
Sep 1, 2007

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/4903727317, documented in the API reference.