WYOMING · WELLS · SUBLETTE COUNTY · API 49-035-28634
Antelope 36-29ST
ActiveVertical gas wellWOGCC status: Producing Gas Well
- Operator of record
- Jonah Energy LLC
- Permitted by
- Encana Oil and Gas USA Inc
- County
- Sublette
- Field
- Jonah
A vertical gas well in Sublette County, Wyoming, operated by Jonah Energy LLC. WOGCC status: producing gas well.
Spudded July 3, 2012.
Completed in one field: Jonah.
It has reported 45,895 bbl of oil, 1,934,599 Mcf of gas, and 33,584 bbl of water since October 2012; in the twelve months through August 2026, 432 bbl, 49,383 Mcf, and 1,437 bbl.
- 432
- bbl oil, 12 months through Aug 2026
- 49,383
- Mcf gas, same 12 months
- 1,437
- bbl produced water, same 12 months
- 45,895
- bbl oil since Oct 2012 · 1.9M Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Received
- May 23, 2012
- Approved
- May 30, 2012
- Operator
- Encana Oil and Gas USA Inc
- Wellbore
- Vertical
- Proposed formation
- Lance
- Target depth
- 13,800 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 49,383 · prior 12 57,387(-14%)
Antelope 36-29ST: Gas by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| JonahLance | Active | — | Oct 10, 2012 | Oct 2012 to Aug 2026 | 45,895 | 1,934,599 | 33,584 |
Formation tops
Download CSV →6 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FORT UNION BASE | 8,492 ft |
| LANCE UPPER TOP | 9,412 ft |
| JONAH TOP | 10,812 ft |
| YELLOW POINT TOP | 11,062 ft |
| WARDELL TOP | 11,402 ft |
| MESAVERDE | 12,545 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Jonah Energy LLC | Dec 1, 2013 | today |
| Encana Oil and Gas USA Inc | Jan 1, 2000 | Dec 1, 2013 |
Well record
- API number
- 49-035-28634
- Location
- SW NE 29-29N-107W · 2176 FNL, 2219 FEL
- Coordinates
- 42.45459, -109.62456 ↗
- Elevation
- 7,179 ft
- Elevation KB
- 7,192 ft
- Total depth
- 13,849 ft
- Land
- Federal
- Basin, as WOGCC files it
- Greater Green River Basin
- APD
- Approved May 30, 2012
- Proposed formation
- Lance
- Target depth
- 13,800 ft
- Spudded
- Jul 3, 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/4903528634, documented in the API reference.