WYOMING · WELLS · FREMONT COUNTY · API 49-013-22391
Madden Deep Unit 117
ActiveVertical gas wellWOGCC status: Producing Gas Well
- Operator of record
- South Pass Petroleum Inc
- Permitted by
- Burlington Resources Oil & Gas Company L
- County
- Fremont
- Field
- Madden
A vertical gas well in Fremont County, Wyoming, operated by South Pass Petroleum Inc. WOGCC status: producing gas well.
Spudded April 22, 2004 and drilled to 6,460 ft measured depth.
Completed in 2 fields: Madden, Madden.
It has reported 274 bbl of oil, 984,660 Mcf of gas, and 57,018 bbl of water since July 2004; in the twelve months through August 2026, 169 bbl, 13,406 Mcf, and 0 bbl.
- 169
- bbl oil, 12 months through Aug 2026
- 13,406
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 274
- bbl oil since Jul 2004 · 984,660 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Nov 25, 2003
- Proposed formation
- Fort Union
- Target depth
- 7,000 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 13,406 · prior 12 16,399(-18%)
Madden Deep Unit 117: Gas by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
Formation tops
Download CSV →5 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FORT UNION HOT MARKER | 2,971 ft |
| SHOTGUN | 3,089 ft |
| WALTMAN | 3,541 ft |
| FORT UNION LOWER | 5,682 ft |
| ZONE 2 | 6,294 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| South Pass Petroleum Inc | Jan 1, 2026 | today |
| McCartney Engineering LLC | Aug 1, 2022 | Jan 1, 2026 |
| Contango Resources LLC | Jan 1, 2000 | Aug 1, 2022 |
Well record
- API number
- 49-013-22391
- Location
- SW NW 11-38N-90W · 1977 FNL, 358 FWL
- Coordinates
- 43.27875, -107.61053 ↗
- Elevation
- 5,549 ft
- Elevation KB
- 5,560 ft
- Measured depth
- 6,460 ft
- Total depth
- 6,447 ft
- Perforations
- 3,012 to 3,120 ft
- Basin, as WOGCC files it
- Wind River Basin
- APD
- Approved Nov 25, 2003
- Proposed formation
- Fort Union
- Target depth
- 7,000 ft
- Spudded
- Apr 22, 2004
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/4901322391, documented in the API reference.