WYOMING · WELLS · LARAMIE COUNTY · API 49-021-20354

S E Epler 2

ActiveVertical disposal wellWOGCC status: Active Injector

Operator of record
Bison IV Operating LLC
Permitted by
KC Resources Inc
County
Laramie
Field
Silo

A vertical disposal well in Laramie County, Wyoming, operated by Bison IV Operating LLC. WOGCC status: active injector.

Spudded October 11, 1984.

Completed in one field: Silo.

It has reported 68,333 bbl of oil, 64,599 Mcf of gas, and 5,641 bbl of water since December 1984; its last reported production was August 1994.

It has taken 2,290,515 bbl of injected water since October 1995, 20,964 bbl of it in the twelve months through August 2026.

0
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
0
bbl produced water, same 12 months
68,333
bbl oil since Dec 1984 · 64,599 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Oct 9, 1984
Proposed formation
Niobrara
Target depth
8,350 ft

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 0 · prior 12 0

05K10K198619881990199219941996199820002002200420062008201020122014201620182020202220242026

S E Epler 2: Oil by month.

Reported injection

2,290,515 bbl of water injected since Oct 1995. Reported through Aug 2026.

12 months through Aug 2026 20,964 · prior 12 30,332(-31%)

0200K400K600K1996199820002002200420062008201020122014201620182020202220242026

S E Epler 2: Injected water by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
SiloNiobrara——Jan 28, 1985Dec 1984 to Aug 199468,33364,5995,641

Formation tops

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

FormationDepth
NIOBRARA7,908 ft
FORT HAYES8,178 ft
CODELL8,206 ft
CARLILE8,236 ft

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

Formation tops nearby

Operators of record

OperatorFromTo
Bison IV Operating LLCFeb 10, 2023today
Petroleum Management CorporationJan 1, 2007Feb 10, 2023
KC Resources IncJan 1, 2000Jan 1, 2007

Well record

API number
49-021-20354
Location
NE NE 31-16N-64W · 660 FNL, 660 FEL
Elevation
5,846 ft
Elevation KB
5,866 ft
Total depth
8,350 ft
Land
Private
Basin, as WOGCC files it
Denver-Cheyenne Basin
APD
Approved Oct 9, 1984
Proposed formation
Niobrara
Target depth
8,350 ft
Spudded
Oct 11, 1984

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/4902120354, documented in the API reference.