WYOMING · WELLS · SWEETWATER COUNTY · API 49-037-21571
Fee 13-1
ActiveVertical gas wellWOGCC status: Producing Gas Well
- Operator of record
- Chaco Energy Company
- Permitted by
- Credo Petroleum Corporation
- County
- Sweetwater
- Field
- Marianne
A vertical gas well in Sweetwater County, Wyoming, operated by Chaco Energy Company. WOGCC status: producing gas well.
Spudded October 6, 1979.
Completed in 2 fields: Marianne, Marianne.
It has reported 0 bbl of oil, 2,740,969 Mcf of gas, and 21,042 bbl of water since January 1981; in the twelve months through August 2026, 0 bbl, 21,213 Mcf, and 0 bbl.
- 0
- bbl oil, 12 months through Aug 2026
- 21,213
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 0
- bbl oil since Jan 1981 · 2.7M Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Oct 6, 1979
- Operator
- Credo Petroleum Corporation
- Proposed formation
- KF-2-3-KMD
- Target depth
- 5,839 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 21,213 · prior 12 24,647(-14%)
Fee 13-1: Gas by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
Formation tops
Download CSV →6 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FRONTIER | 4,712 ft |
| MOWRY | 5,251 ft |
| MUDDY | 5,522 ft |
| DAKOTA | 5,642 ft |
| LAKOTA | 5,676 ft |
| MORRISON | 5,702 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Chaco Energy Company | Apr 1, 2016 | today |
| Forestar Petroleum Corporation | Jan 1, 2000 | Apr 1, 2016 |
Well record
- API number
- 49-037-21571
- Location
- SE SW 13-20N-103W · 1008 FSL, 2323 FWL
- Coordinates
- 41.70701, -108.97465 ↗
- Elevation KB
- 7,070 ft
- Total depth
- 5,839 ft
- Land
- Private
- Basin, as WOGCC files it
- Greater Green River Basin
- APD
- Approved Oct 6, 1979
- Proposed formation
- KF-2-3-KMD
- Target depth
- 5,839 ft
- Spudded
- Oct 6, 1979
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/4903721571, documented in the API reference.