WYOMING · WELLS · LINCOLN COUNTY · API 49-023-21795
Cow Hollow 213-10
ActiveVertical gas wellWOGCC status: Producing Gas Well
- Operator of record
- Hilcorp Energy Company
- Permitted by
- Westport Oil & Gas Company LP
- County
- Lincoln
- Field
- Cow Hollow
A vertical gas well in Lincoln County, Wyoming, operated by Hilcorp Energy Company. WOGCC status: producing gas well.
Spudded July 26, 2004.
Completed in one field: Cow Hollow.
It has reported 4,342 bbl of oil, 1,238,746 Mcf of gas, and 11,593 bbl of water since September 2004; in the twelve months through August 2026, 49 bbl, 17,473 Mcf, and 297 bbl.
- 49
- bbl oil, 12 months through Aug 2026
- 17,473
- Mcf gas, same 12 months
- 297
- bbl produced water, same 12 months
- 4,342
- bbl oil since Sep 2004 · 1.2M Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jan 20, 2004
- Operator
- Westport Oil & Gas Company LP
- Proposed formation
- Frontier
- Target depth
- 11,075 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 17,473 · prior 12 17,615(-1%)
Cow Hollow 213-10: Gas by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| Cow HollowFrontier | Active | 10,644 to 10,762 MD | Aug 22, 2004 | Sep 2004 to Aug 2026 | 4,342 | 1,238,746 | 11,593 |
Formation tops
Download CSV →5 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| BRIDGER | 0 ft |
| HILLIARD | 6,300 ft |
| FRONTIER 2 | 10,525 ft |
| FRONTIER 2 | 10,718 ft |
| MOWRY | 10,942 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Kerr-McGee Oil & Gas Onshore LP | Jan 4, 2006 | today |
| Westport Oil & Gas Company LP | Jan 1, 2000 | Jan 4, 2006 |
Well record
- API number
- 49-023-21795
- Location
- NE NW 10-22N-112W · 1289 FNL, 1374 FWL
- Coordinates
- 41.90415, -110.10886 ↗
- Elevation
- 6,501 ft
- Elevation KB
- 6,516 ft
- Total depth
- 11,001 ft
- Perforations
- 10,644 to 10,762 ft
- Land
- Federal
- Basin, as WOGCC files it
- Greater Green River Basin
- APD
- Approved Jan 20, 2004
- Proposed formation
- Frontier
- Target depth
- 11,075 ft
- Spudded
- Jul 26, 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/4902321795, documented in the API reference.