WYOMING · WELLS · JOHNSON COUNTY · API 49-019-20815

State 6

ActiveVertical oil wellWOGCC status: Producing Oil Well

Operator of record
Moncrief W A Jr
County
Johnson

A vertical oil well in Johnson County, Wyoming, operated by Moncrief W A Jr. WOGCC status: producing oil well.

Spudded April 26, 1985.

Completed in one field: Crawford Draw.

It has reported 171,106 bbl of oil, 165,897 Mcf of gas, and 1,383 bbl of water since June 1985; in the twelve months through August 2026, 2,130 bbl, 2,420 Mcf, and 0 bbl.

2,130
bbl oil, 12 months through Aug 2026
2,420
Mcf gas, same 12 months
0
bbl produced water, same 12 months
171,106
bbl oil since Jun 1985 · 165,897 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Apr 26, 1985
Proposed formation
Frontier
Target depth
12,550 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 2,130 · prior 12 1,206(+77%)

01K2K3K198619881990199219941996199820002002200420062008201020122014201620182020202220242026

State 6: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Crawford DrawFrontierActive—Jun 6, 1985Jun 1985 to Sep 2026171,106165,8971,383

Formation tops

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

FormationDepth
TEAPOT,MBR (PARKMAN SS)8,464 ft
PARKMAN,SS8,755 ft
SUSSEX,SS9,908 ft
SHANNON,SS MBR (CODY SH)10,403 ft
NIOBRARA,FM11,627 ft
CARLILE,MBR (CODY SH)12,095 ft
FRONTIER,FM12,280 ft

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

Formation tops nearby

Well record

API number
49-019-20815
Location
NW NE 10-41N-77W · 398 FNL, 2651 FEL
Elevation KB
5,180 ft
Total depth
12,550 ft
Basin, as WOGCC files it
Powder River Basin
APD
Approved Apr 26, 1985
Proposed formation
Frontier
Target depth
12,550 ft
Spudded
Apr 26, 1985

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/4901920815, documented in the API reference.