WYOMING · WELLS · SWEETWATER COUNTY · API 49-037-20502
Bull Springs Rim UN 1-19
PluggedVertical gas wellWOGCC status: Permanently Abandoned
- Operator of record
- Mapco Oil Company
- Permitted by
- Dominion Exploration & Production Inc
- County
- Sweetwater
- Field
- Twin Buttes
A vertical gas well in Sweetwater County, Wyoming, operated by Mapco Oil Company. WOGCC status: permanently abandoned.
Spudded October 20, 1973.
Completed in one field: Twin Buttes.
It has reported 0 bbl of oil, 823 Mcf of gas, and 0 bbl of water since the record begins in January 1978; its last reported production was April 1978.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 0
- bbl oil since Jan 1978 · 823 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Oct 20, 1973
- Proposed formation
- Niobrara
- Target depth
- 17,457 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
Bull Springs Rim UN 1-19: Gas by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Twin ButtesNiobrara | — | — | Nov 27, 1975 | by Jan 1978 to Apr 1978 | 0 | 823 | 0 |
Formation tops
Download CSV →12 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| LANCE,FM | 4,403 ft |
| MESAVERDE,FM | 7,715 ft |
| CODY,FM | 8,564 ft |
| NIOBRARA,MBR (CODY SH) | 13,827 ft |
| CARLILE,MBR (CODY SH) | 15,787 ft |
| FRONTIER,FM | 15,934 ft |
| FRONTIER-2 | 16,084 ft |
| FRONTIER-3 | 16,162 ft |
| FRONTIER-4 | 16,423 ft |
| MOWRY,MBR (SH) | 16,842 ft |
| MUDDY,FM | 17,155 ft |
| CLOVERLY,FM | 17,359 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-037-20502
- Location
- SW NW 19-26N-90W · 1780 FNL, 456 FWL
- Coordinates
- 42.21335, -107.63696 ↗
- Elevation KB
- 7,329 ft
- Total depth
- 17,457 ft
- Land
- Federal
- Basin, as WOGCC files it
- Greater Green River Basin
- APD
- Approved Oct 20, 1973
- Proposed formation
- Niobrara
- Target depth
- 17,457 ft
- Spudded
- Oct 20, 1973
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/4903720502, documented in the API reference.