WYOMING · WELLS · CARBON COUNTY · API 49-007-21297
Sierra Madre 5-18
PluggedVertical oil wellWOGCC status: Permanently Abandoned
- Operator of record
- Grizzly Operating LLC
- Permitted by
- Vessels Oil & Gas Company
- County
- Carbon
- Field
- Sierra Madre
A vertical oil well in Carbon County, Wyoming, operated by Grizzly Operating LLC. WOGCC status: permanently abandoned.
Spudded September 26, 1993; plugged June 25, 2012.
Completed in one field: Sierra Madre.
It has reported 652 bbl of oil, 343,784 Mcf of gas, and 1,898 bbl of water since November 1993; its last reported production was February 2012.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 652
- bbl oil since Nov 1993 · 343,784 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Sep 2, 1993
- Operator
- Vessels Oil & Gas Company
- Proposed formation
- Shannon
- Target depth
- 3,784 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
Sierra Madre 5-18: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Sierra MadreShannon | — | — | Nov 19, 1993 | Nov 1993 to Feb 2012 | 652 | 343,784 | 1,898 |
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Encore Energy Partners Operating LLC | Dec 3, 2012 | today |
| Anadarko E&P Company LP | Dec 11, 2004 | Dec 3, 2012 |
| Merit Energy Company | Jan 1, 2000 | Dec 11, 2004 |
Well record
- API number
- 49-007-21297
- Location
- NE SE 18-13N-89W · 1985 FSL, 652 FEL
- Coordinates
- 41.09620, -107.44243 ↗
- Elevation
- 7,090 ft
- Elevation KB
- 7,099 ft
- Total depth
- 3,784 ft
- Basin, as WOGCC files it
- Greater Green River Basin
- APD
- Approved Sep 2, 1993
- Proposed formation
- Shannon
- Target depth
- 3,784 ft
- Spudded
- Sep 26, 1993
- Plugged
- Jun 25, 2012
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/4900721297, documented in the API reference.