WYOMING · WELLS · JOHNSON COUNTY · API 49-019-42024

Rosie Fed 4878-35-11-14E MH

ActiveHorizontal oil wellWOGCC status: Producing Oil Well

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 22,301 ft measured depth.

Completed in one field: WC.

It has reported 101,329 bbl of oil, 997,648 Mcf of gas, and 515,677 bbl of water since November 2023; in the twelve months through August 2026, 14,185 bbl, 227,535 Mcf, and 73,680 bbl.

14,185
bbl oil, 12 months through Aug 2026
227,535
Mcf gas, same 12 months
73,680
bbl produced water, same 12 months
101,329
bbl oil since Nov 2023 · 997,648 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Received
Aug 31, 2022
Approved
Sep 26, 2022
Wellbore
Horizontal
Proposed formation
Mowry
Target depth
11,520 ft
Proposed bottom hole
44.05379, -106.20169 ↗

Wells nearby

Every well with a location on file around this well, in any state, nearest first.

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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 14,185 · prior 12 24,202(-41%)

05K10K15K202420252026

Rosie Fed 4878-35-11-14E MH: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
WCMowryActive11,915 to 22,106 MDNov 4, 2023Nov 2023 to Aug 2026101,329997,648515,677

Formation tops

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13 tops as filed, by depth. A formation filed more than once is listed each time.

FormationDepth
Lance5,090 ft
Fox Hills6,728 ft
Teckla7,001 ft
Teapot7,346 ft
Parkman7,613 ft
Sussex8,445 ft
Shannon8,862 ft
Niobrara9,932 ft
Carlile10,323 ft
Frontier10,664 ft
Belle Fourche10,757 ft
Turner10,842 ft
Mowry11,490 ft

Source: Wyoming Oil and Gas Conservation Commission, "Geological Markers Based On Form 3"

Formation tops nearby

Well record

API number
49-019-42024
Location
SE SW 35-48N-78W · 529 FSL, 2588 FWL
Elevation
4,221 ft
Elevation KB
4,248 ft
Measured depth
22,301 ft
Total depth
11,647 ft
Perforations
11,915 to 22,106 ft
Basin, as WOGCC files it
Powder River Basin
APD
Approved Sep 26, 2022
Proposed formation
Mowry
Target depth
11,520 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/4901942024, documented in the API reference.