WYOMING · WELLS · NATRONA COUNTY · API 49-025-05371

Federal 1

PluggedVertical oil wellWOGCC status: Permanently Abandoned

Operator of record
True Oil LLC
County
Natrona
Field
Ritter

A vertical oil well in Natrona County, Wyoming, operated by True Oil LLC. WOGCC status: permanently abandoned.

Spudded August 1, 1956; plugged May 24, 1996.

Completed in one field: Ritter.

It has reported 31,302 bbl of oil, 10,946 Mcf of gas, and 8,574 bbl of water since April 1978; its last reported production was April 1991.

0
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
0
bbl produced water, same 12 months
31,302
bbl oil since Apr 1978 · 10,946 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Aug 1, 1956
Operator
True Oil LLC
Proposed formation
Muddy
Target depth
6,361 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

05001K1980198519901995200020052010201520202025

Federal 1: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
RitterMuddy——Sep 12, 1956Apr 1978 to Apr 199131,30210,9468,574

Formation tops

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

FormationDepth
TERTIARY0 ft
CODY1,040 ft
NIOBRARA3,775 ft
CARLILE4,880 ft
FRONTIER5,005 ft
FRONTIER-15,110 ft
FRONTIER-25,260 ft
FRONTIER-35,375 ft
FRONTIER-45,572 ft
MOWRY5,803 ft
THERMOPOLIS6,035 ft
MUDDY6,075 ft
CLOVERLY6,110 ft
MORRISON6,260 ft

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

Formation tops nearby

Well record

API number
49-025-05371
Location
NW NE 6-31N-84W · 660 FNL, 2765 FWL
Elevation KB
6,607 ft
Total depth
6,361 ft
Land
Federal
Basin, as WOGCC files it
Wind River Basin
APD
Approved Aug 1, 1956
Proposed formation
Muddy
Target depth
6,361 ft
Spudded
Aug 1, 1956
Plugged
May 24, 1996

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/4902505371, documented in the API reference.