WYOMING · WELLS · LINCOLN COUNTY · API 49-023-21796
Cow Hollow 214-30
PluggedVertical gas wellWOGCC status: Permanently Abandoned
- 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: permanently abandoned.
Spudded October 4, 2004; plugged November 14, 2011.
Completed in one field: Cow Hollow.
It has reported 4,798 bbl of oil, 221,159 Mcf of gas, and 1,792 bbl of water since December 2004; its last reported production was January 2008.
- 0
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 0
- bbl produced water, same 12 months
- 4,798
- bbl oil since Dec 2004 · 221,159 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jan 20, 2004
- Operator
- Westport Oil & Gas Company LP
- Proposed formation
- Frontier
- Target depth
- 11,000 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
Cow Hollow 214-30: 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 | — | 10,862 to 10,922 MD | Oct 27, 2004 | Dec 2004 to Jan 2008 | 4,798 | 221,159 | 1,792 |
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 | 6,078 ft |
| FRONTIER 2 | 10,600 ft |
| FRONTIER 2 | 10,911 ft |
| MOWRY | 11,079 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
- 49-023-21796
- Location
- NE SW 30-22N-111W · 1510 FSL, 1430 FWL
- Coordinates
- 41.85393, -110.05045 ↗
- Elevation
- 6,488 ft
- Elevation KB
- 6,503 ft
- Total depth
- 11,215 ft
- Perforations
- 10,862 to 10,922 ft
- Land
- Federal
- Basin, as WOGCC files it
- Greater Green River Basin
- APD
- Approved Jan 20, 2004
- Proposed formation
- Frontier
- Target depth
- 11,000 ft
- Spudded
- Oct 4, 2004
- Plugged
- Nov 14, 2011
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/4902321796, documented in the API reference.