WYOMING · WELLS · CAMPBELL COUNTY · API 49-005-78172
Ptarmigan 4472-1324-1PH
ActiveHorizontal oil wellWOGCC status: Producing Oil Well
- Operator of record
- Emep II Operating LLC
- Permitted by
- Rockies Resources Holdings LLC
- County
- Campbell
- Field
- WC
A horizontal oil well in Campbell County, Wyoming, operated by Emep II Operating LLC. WOGCC status: producing oil well.
Spudded September 9, 2023 and drilled to 15,170 ft measured depth.
Completed in one field: WC.
It has reported 214,882 bbl of oil, 135,262 Mcf of gas, and 93,929 bbl of water since February 2024; in the twelve months through August 2026, 38,627 bbl, 36,220 Mcf, and 16,628 bbl.
- 38,627
- bbl oil, 12 months through Aug 2026
- 36,220
- Mcf gas, same 12 months
- 16,628
- bbl produced water, same 12 months
- 214,882
- bbl oil since Feb 2024 · 135,262 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Received
- Aug 22, 2022
- Approved
- Jun 26, 2023
- Operator
- Rockies Resources Holdings LLC
- Wellbore
- Horizontal
- Proposed formation
- Parkman
- Target depth
- 6,735 ft
- Proposed bottom hole
- 43.76737, -105.44428 ↗
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 38,627 · prior 12 64,168(-40%)
Ptarmigan 4472-1324-1PH: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| WCParkman | Active | 7,457 to 15,050 MD | Feb 15, 2024 | Feb 2024 to Sep 2026 | 214,882 | 135,262 | 93,929 |
Formation tops
Download CSV →5 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| Fox Hills | 5,581 ft |
| Pierre | 5,917 ft |
| Teckla | 6,176 ft |
| Teapot | 6,534 ft |
| Parkman | 7,020 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Emep II Acquisitions LLC | Jan 1, 2026 | today |
| Rockies Resources Holdings LLC | Jan 1, 2000 | Jan 1, 2026 |
Well record
- API number
- 49-005-78172
- Location
- SW NE 13-44N-72W · 1948 FNL, 2147 FEL
- Coordinates
- 43.79071, -105.45075 ↗
- Elevation
- 4,973 ft
- Elevation KB
- 5,021 ft
- Measured depth
- 15,170 ft
- Total depth
- 6,761 ft
- Perforations
- 7,457 to 15,050 ft
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Jun 26, 2023
- Proposed formation
- Parkman
- Target depth
- 6,735 ft
- Spudded
- Sep 9, 2023
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/4900578172, documented in the API reference.