WYOMING · WELLS · JOHNSON COUNTY · API 49-019-42025
Rosie Fed 4878-35-11-15W NH
ActiveHorizontal oil wellWOGCC status: Producing Oil Well
- Operator of record
- Anschutz Exploration Corporation
- County
- Johnson
- Field
- WC
A horizontal oil well in Johnson County, Wyoming, operated by Anschutz Exploration Corporation. WOGCC status: producing oil well.
Spudded November 29, 2022 and drilled to 20,940 ft measured depth.
Completed in one field: WC.
It has reported 230,914 bbl of oil, 396,396 Mcf of gas, and 156,705 bbl of water since November 2023; in the twelve months through August 2026, 41,408 bbl, 71,582 Mcf, and 23,227 bbl.
- 41,408
- bbl oil, 12 months through Aug 2026
- 71,582
- Mcf gas, same 12 months
- 23,227
- bbl produced water, same 12 months
- 230,914
- bbl oil since Nov 2023 · 396,396 Mcf gas
- Status
- Approved · WOGCC: Drilling or Drilled Permit
- Received
- Aug 31, 2022
- Approved
- Sep 26, 2022
- Operator
- Anschutz Exploration Corporation
- Wellbore
- Horizontal
- Proposed formation
- Niobrara
- Target depth
- 10,034 ft
- Proposed bottom hole
- 44.05380, -106.19940 ↗
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 41,408 · prior 12 64,241(-36%)
Rosie Fed 4878-35-11-15W NH: Oil by month.
Completions
ONE PER RESERVOIR THE WELL IS COMPLETED IN
| Field | Status | Perforations, ft | Completed | Produced | Oil, bbl | Gas, Mcf | Water, bbl |
|---|---|---|---|---|---|---|---|
| WCNiobrara | Active | 10,510 to 20,830 MD | Oct 31, 2023 | Nov 2023 to Aug 2026 | 230,914 | 396,396 | 156,705 |
Formation tops
Download CSV →8 tops as filed, by depth. A formation filed more than once is listed each time.
| Formation | Depth |
|---|---|
| Lance | 5,135 ft |
| Fox Hills | 6,712 ft |
| Teckla | 6,985 ft |
| Teapot | 7,328 ft |
| Parkman | 7,579 ft |
| Sussex | 8,417 ft |
| Shannon | 8,837 ft |
| Niobrara | 9,879 ft |
Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"
Formation tops nearby
Well record
- API number
- 49-019-42025
- Location
- SE SW 35-48N-78W · 532 FSL, 2608 FWL
- Coordinates
- 44.08361, -106.20136 ↗
- Elevation
- 4,214 ft
- Elevation KB
- 4,241 ft
- Measured depth
- 20,940 ft
- Total depth
- 10,112 ft
- Perforations
- 10,510 to 20,830 ft
- Basin, as WOGCC files it
- Powder River Basin
- APD
- Approved Sep 26, 2022
- Proposed formation
- Niobrara
- Target depth
- 10,034 ft
- Spudded
- Nov 29, 2022
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/4901942025, documented in the API reference.