WYOMING · WELLS · LINCOLN COUNTY · API 49-023-20971
Cow Hollow Unit 35
ActiveVertical gas wellWOGCC status: Producing Gas Well
- Operator of record
- Hilcorp Energy Company
- Permitted by
- Amoco Production Company
- County
- Lincoln
- Field
- Cow Hollow
A vertical gas well in Lincoln County, Wyoming, operated by Hilcorp Energy Company. WOGCC status: producing gas well.
Spudded September 15, 1993.
Completed in 2 fields: Cow Hollow, Cow Hollow.
It has reported 13,376 bbl of oil, 2,167,421 Mcf of gas, and 10,459 bbl of water since January 1994; in the twelve months through August 2026, 237 bbl, 39,353 Mcf, and 1,418 bbl.
- 237
- bbl oil, 12 months through Aug 2026
- 39,353
- Mcf gas, same 12 months
- 1,418
- bbl produced water, same 12 months
- 13,376
- bbl oil since Jan 1994 · 2.2M Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Apr 22, 1993
- Operator
- Amoco Production Company
- Proposed formation
- Frontier
- Target depth
- 11,125 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 39,353 · prior 12 39,425(0%)
Cow Hollow Unit 35: 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-2 | Active | — | — | Jan 1994 to Aug 2026 | 13,376 | 2,167,421 | 10,459 |
| Cow HollowFrontier | — | — | Nov 28, 1993 | — | — | — | — |
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
- 49-023-20971
- Location
- NE NE 35-22N-112W · 1003 FNL, 1105 FEL
- Coordinates
- 41.84683, -110.07931 ↗
- Elevation
- 6,548 ft
- Total depth
- 11,125 ft
- Land
- Private
- Basin, as WOGCC files it
- Greater Green River Basin
- APD
- Approved Apr 22, 1993
- Proposed formation
- Frontier
- Target depth
- 11,125 ft
- Spudded
- Sep 15, 1993
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/4902320971, documented in the API reference.