WYOMING · WELLS · FREMONT COUNTY · API 49-013-22248
Madden Deep Unit 81
Shut inVertical gas wellWOGCC status: Shut-In
- 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: shut-in.
Spudded November 21, 2003 and drilled to 6,603 ft measured depth.
Completed in 2 fields: Madden, Madden.
It has reported 825 bbl of oil, 351 Mcf of gas, and 0 bbl of water since September 2023; in the twelve months through August 2026, 580 bbl, 351 Mcf, and 0 bbl.
- 580
- bbl oil, 12 months through Aug 2026
- 351
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 825
- bbl oil since Sep 2023 · 351 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Aug 4, 2003
- Proposed formation
- Fort Union
- Target depth
- 8,500 ft
2 APDs on file for this well, newest first
| Approved | Received | Operator | Status | Formation | Target depth |
|---|---|---|---|---|---|
| Aug 4, 2003 | — | Burlington Resources Oil & Gas Company L | ApprovedDrilling or Drilled Permit | Fort Union | 8,500 ft |
| Apr 15, 2002 | — | Burlington Resources Oil & Gas Company L | ApprovedExpired Permit | Waltman | 9,350 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 351
Madden Deep Unit 81: 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 LOWER | 0 ft |
| FORT UNION LOWER ZONE 2 | 0 ft |
| SHOTGUN | 0 ft |
| WALTMAN | 0 ft |
| FORT UNION HOT MARKER | 3,054 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
- 49-013-22248
- Location
- SE NW 10-38N-90W · 2310 FNL, 1980 FWL
- Coordinates
- 43.27756, -107.62425 ↗
- Elevation
- 5,462 ft
- Elevation KB
- 5,473 ft
- Measured depth
- 6,603 ft
- Total depth
- 6,603 ft
- Basin, as WOGCC files it
- Wind River Basin
- APD
- Approved Aug 4, 2003
- Proposed formation
- Fort Union
- Target depth
- 8,500 ft
- Spudded
- Nov 21, 2003
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/4901322248, documented in the API reference.