WYOMING · WELLS · SWEETWATER COUNTY · API 49-037-21199
Unit 66-11708 State 13
PluggedVertical gas wellWOGCC status: Permanently Abandoned
- Operator of record
- Grizzly Operating LLC
- Permitted by
- Tbi Exploration Inc
- County
- Sweetwater
- Field
- Hay Reservoir
A vertical gas well in Sweetwater County, Wyoming, operated by Grizzly Operating LLC. WOGCC status: permanently abandoned.
Spudded May 25, 1978; plugged November 21, 1997.
Completed in one field: Hay Reservoir.
It has reported 5,406 bbl of oil, 441,664 Mcf of gas, and 170 bbl of water since July 1978; its last reported production was November 1995.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 5,406
- bbl oil since Jul 1978 · 441,664 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- May 25, 1978
- Operator
- Tbi Exploration Inc
- Proposed formation
- Lewis
- Target depth
- 10,564 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
Unit 66-11708 State 13: Gas by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Hay ReservoirLewis | — | — | Aug 21, 1978 | Jul 1978 to Nov 1995 | 5,406 | 441,664 | 170 |
Formation tops
Download CSV →1 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| LEWIS,SH | 10,132 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Encore Energy Partners Operating LLC | Dec 5, 2013 | today |
| Encana Oil and Gas USA Inc | Jan 1, 2000 | Dec 5, 2013 |
Well record
- API number
- 49-037-21199
- Location
- NW SE 16-24N-97W · 1829 FSL, 1983 FWL
- Coordinates
- 42.05171, -108.39077 ↗
- Elevation
- 6,856 ft
- Elevation KB
- 6,870 ft
- Total depth
- 10,564 ft
- Land
- State
- Basin, as WOGCC files it
- Greater Green River Basin
- APD
- Approved May 25, 1978
- Proposed formation
- Lewis
- Target depth
- 10,564 ft
- Spudded
- May 25, 1978
- Plugged
- Nov 21, 1997
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/4903721199, documented in the API reference.