WYOMING · WELLS · LINCOLN COUNTY · API 49-023-21017
West Swan Unit 25-4
ActiveDirectional gas wellWOGCC status: Producing Gas Well
- Operator of record
- Hilcorp Energy Company
- Permitted by
- Texaco Exploration & Prod
- County
- Lincoln
- Field
- Fontenelle
A directional gas well in Lincoln County, Wyoming, operated by Hilcorp Energy Company. WOGCC status: producing gas well.
Spudded October 2, 1993.
Completed in one field: Fontenelle.
It has reported 14,672 bbl of oil, 4,593,280 Mcf of gas, and 16,440 bbl of water since November 1993; in the twelve months through August 2026, 101 bbl, 40,322 Mcf, and 428 bbl.
- 101
- bbl oil, 12 months through Aug 2026
- 40,322
- Mcf gas, same 12 months
- 428
- bbl produced water, same 12 months
- 14,672
- bbl oil since Nov 1993 · 4.6M Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Aug 17, 1993
- Operator
- Texaco Exploration & Prod
- Proposed formation
- Frontier
- Target depth
- 9,640 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 40,322 · prior 12 39,801(+1%)
West Swan Unit 25-4: Gas by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| FontenelleFrontier | Active | — | Nov 24, 1993 | Nov 1993 to Aug 2026 | 14,672 | 4,593,280 | 16,440 |
Formation tops
Download CSV →7 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| TERTIARY | 0 ft |
| MESAVERDE | 5,115 ft |
| HILLIARD | 5,380 ft |
| FRONTIER 1ST | 8,932 ft |
| E MARKER | 9,138 ft |
| FRONTIER 2ND, 1ST BENCH | 9,252 ft |
| FRONTIER 2ND, 2ND BENCH | 9,366 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Chevron USA Inc | May 1, 2002 | today |
| Texaco Exploration & Prod | Jan 1, 2000 | May 1, 2002 |
Well record
- API number
- 49-023-21017
- Location
- NW NW 25-25N-112W · 2610 FSL, 610 FWL
- Coordinates
- 42.11900, -110.10905 ↗
- Elevation
- 6,859 ft
- Elevation KB
- 6,872 ft
- Total depth
- 9,640 ft
- Land
- Federal
- Basin, as WOGCC files it
- Greater Green River Basin
- APD
- Approved Aug 17, 1993
- Proposed formation
- Frontier
- Target depth
- 9,640 ft
- Spudded
- Oct 2, 1993
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/4902321017, documented in the API reference.