WYOMING · WELLS · SWEETWATER COUNTY · API 49-037-27314
N Anderson Canyon 31-21
Shut inVertical gas wellWOGCC status: Shut-In
- Operator of record
- Hilcorp Energy Company
- Permitted by
- Whiting Oil & Gas Corporation
- County
- Sweetwater
- Field
- Fontenelle
A vertical gas well in Sweetwater County, Wyoming, operated by Hilcorp Energy Company. WOGCC status: shut-in.
Spudded August 16, 2007.
Completed in 2 fields: Fontenelle, Fontenelle.
It has reported 1,422 bbl of oil, 97,926 Mcf of gas, and 8,236 bbl of water since October 2007; in the twelve months through August 2026, 50 bbl, 2,933 Mcf, and 146 bbl.
- 50
- bbl oil, 12 months through Aug 2026
- 2,933
- Mcf gas, same 12 months
- 146
- bbl produced water, same 12 months
- 1,422
- bbl oil since Oct 2007 · 97,926 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jul 18, 2007
- Operator
- Whiting Oil & Gas Corporation
- 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.
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 2,933 · prior 12 2,438(+20%)
N Anderson Canyon 31-21: Gas by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| FontenelleBaxter | Active | 7,796 to 7,827 MD | Oct 7, 2007 | Jun 2008 to Aug 2026 | 340 | 35,817 | 2,033 |
| FontenelleFrontier-2 | Active | — | Oct 7, 2007 | Oct 2007 to Aug 2026 | 1,082 | 62,109 | 6,203 |
Formation tops
Download CSV →5 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| ALMY | 2,813 ft |
| MESAVERDE | 4,723 ft |
| BAXTER | 4,878 ft |
| FRONTIER 2ND 1ST BENCH | 8,886 ft |
| FRONTIER 2ND 2ND BENCH | 8,938 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Hilcorp Energy Company | Jun 1, 2025 | today |
| Foundation Energy Managment LLC | Jan 1, 2016 | Jun 1, 2025 |
| Whiting Oil & Gas Corporation | Jan 1, 2000 | Jan 1, 2016 |
Well record
- API number
- 49-037-27314
- Location
- NW NE 21-26N-111W · 660 FNL, 1980 FEL
- Coordinates
- 42.22541, -110.04195 ↗
- Elevation
- 7,133 ft
- Total depth
- 9,258 ft
- Perforations
- 7,796 to 7,827 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
- Aug 16, 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/4903727314, documented in the API reference.