WYOMING · WELLS · PARK COUNTY · API 49-029-21477
North Danker Unit 5-1
ActiveVertical oil wellWOGCC status: Producing Oil Well
- Operator of record
- Bareto Energy LLC
- Permitted by
- Marathon Oil Company
- County
- Park
- Field
- North Danker
A vertical oil well in Park County, Wyoming, operated by Bareto Energy LLC. WOGCC status: producing oil well.
Spudded September 5, 1986.
Completed in 2 fields: North Danker, North Danker.
It has reported 53,184 bbl of oil, 0 Mcf of gas, and 6,187,021 bbl of water since November 2000; in the twelve months through August 2026, 1,710 bbl, 0 Mcf, and 301,368 bbl.
- 1,710
- bbl oil, 12 months through Aug 2026
- 0
- Mcf gas, same 12 months
- 301,368
- bbl produced water, same 12 months
- 53,184
- bbl oil since Nov 2000 · 0 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Approved
- Jul 2, 1986
- Operator
- Marathon Oil Company
- Proposed formation
- Embar
- Target depth
- 5,668 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 1,710 · prior 12 2,112(-19%)
North Danker Unit 5-1: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| North DankerPhosphoria | Active | 5,468 to 5,482 MD | Aug 21, 2000 | Nov 2000 to Sep 2026 | 53,184 | 0 | 6,187,021 |
| North DankerEmbar-Tensleep | — | — | Oct 23, 1986 | — | — | — | — |
Formation tops
Download CSV →11 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| FRONTIER | 0 ft |
| FRONTIER-2 | 2,278 ft |
| CLOVERLY | 3,818 ft |
| MOSSER SANDSTONE | 3,965 ft |
| MORRISON | 4,047 ft |
| SUNDANCE | 4,395 ft |
| GYPSUM SPRINGS | 4,825 ft |
| CHUGWATER | 4,952 ft |
| DINWOODY | 5,433 ft |
| PHOSPHORIA | 5,460 ft |
| TENSLEEP | 5,490 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Operators of record
| Operator | From | To |
|---|---|---|
| Bareto Energy LLC | Jun 1, 2025 | today |
| Vaquero Big Horn LLC | Jan 1, 2000 | Jun 1, 2025 |
Well record
- API number
- 49-029-21477
- Location
- SE SE 5-57N-98W · 184 FSL, 252 FEL
- Coordinates
- 44.94410, -108.70359 ↗
- Elevation
- 4,532 ft
- Elevation KB
- 4,543 ft
- Total depth
- 5,668 ft
- Perforations
- 5,468 to 5,482 ft
- Land
- Private
- Basin, as WOGCC files it
- Bighorn Basin
- APD
- Approved Jul 2, 1986
- Proposed formation
- Embar
- Target depth
- 5,668 ft
- Spudded
- Sep 5, 1986
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/4902921477, documented in the API reference.