WYOMING · WELLS · CAMPBELL COUNTY · API 49-005-77975

Rollins 0112-01H

ActiveHorizontal oil wellWOGCC status: Producing Oil Well

Operator of record
EOG Resources Inc
County
Campbell
Field
WC

A horizontal oil well in Campbell County, Wyoming, operated by EOG Resources Inc. WOGCC status: producing oil well.

Spudded January 15, 2022 and drilled to 21,557 ft measured depth.

Completed in one field: WC.

It has reported 289,094 bbl of oil, 832,599 Mcf of gas, and 116,001 bbl of water since April 2022; in the twelve months through August 2026, 33,492 bbl, 52,557 Mcf, and 16,027 bbl.

33,492
bbl oil, 12 months through Aug 2026
52,557
Mcf gas, same 12 months
16,027
bbl produced water, same 12 months
289,094
bbl oil since Apr 2022 · 832,599 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Received
Dec 9, 2021
Approved
Dec 28, 2021
Wellbore
Horizontal
Proposed formation
Niobrara
Target depth
10,680 ft
Proposed bottom hole
43.53305, -105.70380 ↗

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 33,492 · prior 12 39,776(-16%)

010K20K30K2023202420252026

Rollins 0112-01H: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
WCNiobraraActive11,333 to 21,432 MDApr 5, 2022Apr 2022 to Sep 2026289,094832,599116,001

Formation tops

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

FormationDepth
Lance4,699 ft
Fox Hills7,031 ft
Lewis7,096 ft
Teckla7,663 ft
Teapot8,018 ft
Parkman8,325 ft
Steele8,862 ft
Shannon9,186 ft
Sussex9,394 ft
Niobrara10,832 ft

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

Formation tops nearby

Well record

API number
49-005-77975
Location
NW NW 1-41N-74W · 857 FNL, 466 FWL
Elevation
5,098 ft
Elevation KB
5,127 ft
Measured depth
21,557 ft
Total depth
10,942 ft
Perforations
11,333 to 21,432 ft
Basin, as WOGCC files it
Powder River Basin
APD
Approved Dec 28, 2021
Proposed formation
Niobrara
Target depth
10,680 ft
Spudded
Jan 15, 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/4900577975, documented in the API reference.