WYOMING · WELLS · PARK COUNTY · API 49-029-20441

Champlin State 34-16

PluggedVertical oil wellWOGCC status: Permanently Abandoned

Operator of record
True Oil LLC
County
Park

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

Spudded March 11, 1974; plugged April 2, 1987.

Completed in one field: Silver Tip South.

It has reported 14,042 bbl of oil, 45,308 Mcf of gas, and 8,801 bbl of water since the record begins in January 1978; its last reported production was October 1986.

0
bbl oil, 12 months through Aug 2026
0
Mcf gas, same 12 months
0
bbl produced water, same 12 months
14,042
bbl oil since Jan 1978 · 45,308 Mcf gas
Status
Approved · WOGCC: Drilling or Drilled Permit
Approved
Mar 12, 1974
Operator
True Oil LLC
Proposed formation
Phosphoria
Target depth
9,550 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 0 · prior 12 0

02004006001980198519901995200020052010201520202025

Champlin State 34-16: Oil by month.

Completions

ONE PER RESERVOIR THE WELL IS COMPLETED IN

FieldStatusPerforations, ftCompletedProducedOil, bblGas, McfWater, bbl
Silver Tip SouthFrontier——May 13, 1974by Jan 1978 to Oct 198614,04245,3088,801

Formation tops

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

FormationDepth
MESAVERDE3,858 ft
CODY4,814 ft
FRONTIER6,519 ft
FRONTIER 36,786 ft
PEAY6,940 ft
MOWRY7,160 ft
THERMOPOLIS7,364 ft
DAKOTA7,797 ft
MORRISON7,900 ft
SUNDANCE8,310 ft
GYPSUM SPRINGS8,710 ft
CHUGWATER8,850 ft
DINWOODY9,260 ft
PHOSPHORIA9,282 ft
TENSLEEP9,350 ft
AMSDEN9,494 ft

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

Formation tops nearby

Well record

API number
49-029-20441
Location
SW SE 16-57N-100W · 801 FSL, 2108 FEL
Elevation
4,470 ft
Elevation KB
4,481 ft
Total depth
9,550 ft
Land
State
Basin, as WOGCC files it
Bighorn Basin
APD
Approved Mar 12, 1974
Proposed formation
Phosphoria
Target depth
9,550 ft
Spudded
Mar 11, 1974
Plugged
Apr 2, 1987

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/4902920441, documented in the API reference.