WYOMING · WELLS · SWEETWATER COUNTY · API 49-037-22900
Hay Reservoir Unit 51
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 September 18, 1991; plugged February 7, 2004.
Completed in one field: Hay Reservoir.
It has reported 21,510 bbl of oil, 1,812,655 Mcf of gas, and 3,903 bbl of water since February 1991; its last reported production was September 2002.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 21,510
- bbl oil since Feb 1991 · 1.8M Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jul 25, 1991
- Operator
- Tbi Exploration Inc
- Proposed formation
- Lewis
- Target depth
- 10,270 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
Hay Reservoir Unit 51: 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 | — | — | Jan 1, 1991 | Feb 1991 to Sep 2002 | 21,510 | 1,812,655 | 3,903 |
Formation tops
Download CSV →3 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FOX HILLS | 8,964 ft |
| LEWIS | 9,168 ft |
| L-9 | 10,210 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 & Gas (USA) Inc | Jan 1, 2005 | Dec 5, 2013 |
| Brown Tom Inc | Jan 1, 2000 | Jan 1, 2005 |
Well record
- API number
- 49-037-22900
- Location
- SW SW 21-24N-97W · 500 FSL, 500 FWL
- Coordinates
- 42.03359, -108.39623 ↗
- Elevation
- 6,880 ft
- Total depth
- 10,270 ft
- Land
- Federal
- Basin, as WOGCC files it
- Greater Green River Basin
- APD
- Approved Jul 25, 1991
- Proposed formation
- Lewis
- Target depth
- 10,270 ft
- Spudded
- Sep 18, 1991
- Plugged
- Feb 7, 2004
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/4903722900, documented in the API reference.