WYOMING · WELLS · PARK COUNTY · API 49-029-05888
Taggart Patented 11-31
PluggedVertical gas wellWOGCC status: Permanently Abandoned
- Operator of record
- Marathon Oil Company
- County
- Park
- Field
- Heart Mountain
A vertical gas well in Park County, Wyoming, operated by Marathon Oil Company. WOGCC status: permanently abandoned.
Spudded January 30, 1964; plugged October 25, 1994.
Completed in 2 fields: Heart Mountain, Heart Mountain.
It has reported 4,413 bbl of oil, 364,142 Mcf of gas, and 22 bbl of water since the record begins in January 1978; its last reported production was June 1985.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 4,413
- bbl oil since Jan 1978 · 364,142 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jan 20, 1964
- Operator
- Marathon Oil Company
- Proposed formation
- Dakota
- Target depth
- 5,107 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 0 · prior 12 0
Taggart Patented 11-31: Gas by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Heart MountainDakota | — | — | Jun 4, 1975 | by Jan 1978 to Jun 1985 | 4,413 | 364,142 | 22 |
| Heart MountainDry | — | — | Feb 18, 1964 | — | — | — | — |
Formation tops
Download CSV →11 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| CODY | 1,085 ft |
| FRONTIER | 3,078 ft |
| FRONTIER-2 | 3,257 ft |
| FRONTIER-3 | 3,372 ft |
| MOWRY | 3,470 ft |
| PEAY | 3,520 ft |
| MOWRY | 3,685 ft |
| MUDDY | 4,470 ft |
| CLOVERLY | 4,675 ft |
| DAKOTA | 4,700 ft |
| FUSON | 4,800 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-029-05888
- Location
- NE SW 31-55N-102W · 1980 FSL, 1885 FWL
- Coordinates
- 44.70006, -109.19170 ↗
- Elevation
- 5,628 ft GR
- Elevation KB
- 5,634 ft
- Total depth
- 5,107 ft
- Basin, as WOGCC files it
- Bighorn Basin
- APD
- Approved Jan 20, 1964
- Proposed formation
- Dakota
- Target depth
- 5,107 ft
- Spudded
- Jan 30, 1964
- Plugged
- Oct 25, 1994
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/4902905888, documented in the API reference.