WYOMING · WELLS · LINCOLN COUNTY · API 49-023-21628
Cow Hollow Unit 104
ActiveVertical gas wellWOGCC status: Producing Gas Well
- Operator of record
- Hilcorp Energy Company
- Permitted by
- Belco Energy Corporation
- County
- Lincoln
- Field
- Cow Hollow
A vertical gas well in Lincoln County, Wyoming, operated by Hilcorp Energy Company. WOGCC status: producing gas well.
Spudded November 9, 2000.
Completed in one field: Cow Hollow.
It has reported 12,760 bbl of oil, 1,282,676 Mcf of gas, and 9,945 bbl of water since July 2001; in the twelve months through August 2026, 40 bbl, 10,747 Mcf, and 208 bbl.
- 40
- bbl oil, 12 months through Aug 2026
- 10,747
- Mcf gas, same 12 months
- 208
- bbl produced water, same 12 months
- 12,760
- bbl oil since Jul 2001 · 1.3M Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Oct 3, 2000
- Operator
- Belco Energy Corporation
- Proposed formation
- Frontier
- Target depth
- 10,920 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 10,747 · prior 12 11,699(-8%)
Cow Hollow Unit 104: 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 | 10,620 to 10,630 MD | Jul 31, 2001 | Jul 2001 to Aug 2026 | 12,760 | 1,282,676 | 9,945 |
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 |
| MESAVERDE | 5,831 ft |
| HILLIARD | 6,176 ft |
| FRONTIER | 10,555 ft |
| MOWRY | 10,872 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, 2002 | Jan 4, 2006 |
| Belco Energy Corporation | Jan 1, 2000 | Jan 1, 2002 |
Well record
- API number
- 49-023-21628
- Location
- NE SW 35-23N-112W · 1464 FSL, 1445 FWL
- Coordinates
- 41.92531, -110.08992 ↗
- Elevation
- 6,516 ft
- Elevation KB
- 6,527 ft
- Total depth
- 10,918 ft
- Perforations
- 10,620 to 10,630 ft
- Land
- Federal
- Basin, as WOGCC files it
- Greater Green River Basin
- APD
- Approved Oct 3, 2000
- Proposed formation
- Frontier
- Target depth
- 10,920 ft
- Spudded
- Nov 9, 2000
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/4902321628, documented in the API reference.