UNDESIGNATED Field Activity and Well Summary

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Total wells

2,167
UNDESIGNATED field

Drill activity

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drill dates not in our copy of this source

The UNDESIGNATED oil & gas field in Utah contains 2,167 wells on file.

Top operators: Uinta Wax Operating, Llc, Koda Uinta, Llc, and others.

Most recent well: Rozel State 30, operated by Charles E King — last updated August 2026.

UNDESIGNATED field coverage

Counties the UNDESIGNATED field intersects.

Rich CountyCache CountyDUCHESNE — 404 wellsDavis CountyBOX ELDER — 9 wellsMillard CountyMorgan CountyWeber CountyKane CountySalt Lake CountySevier CountyGARFIELD — 7 wellsWASHINGTON — 30 wellsPiute CountySUMMIT — 37 wellsEMERY — 44 wellsDaggett CountyBeaver CountyUINTAH — 1,118 wellsUtah CountyWayne CountyJuab CountyCARBON — 81 wellsIron CountySanpete CountySAN JUAN — 288 wellsWasatch CountyGRAND — 137 wellsTooele County
< 3030+44+137+404+

Recent wells

Well Name County Last activity Updates Operator API
Rozel State 30 BOX ELDER 2026-08-17 Charles E King 4300320036
Nebeker 1 BOX ELDER 2026-08-17 Bridger Petroleum Corp 4300320093
Rozel State 31 BOX ELDER 2026-08-17 Charles E King 4300320037
State 2 BOX ELDER 2026-08-17 Chemical Oil Corp 4300320122
State 3 BOX ELDER 2026-08-17 Chemical Oil Corp 4300320123
State 4 BOX ELDER 2026-08-17 Chemical Oil Corp 4300320124
State 5 BOX ELDER 2026-08-17 Chemical Oil Corp 4300320125
State 1 BOX ELDER 2026-08-17 Chemical Oil Corp 4300320121
Federal 1-23 CARBON 2026-08-17 Superior Oil Company 4300711180
T F Kearns 1 CARBON 2026-08-17 Three States Natural Gas 4300720354

Top Operators in the UNDESIGNATED field by total wells

Uinta Wax Operating, Llc199Koda Uinta, Llc192Crescent Point Energy Us Corp128Enduring Resources, Llc126Sm Energy Company81Finley Resources, Inc63Xcl Assetco, Llc54Anschutz Exploration Corporation52Ovintiv Usa, Inc.38Questar Exploration & Production Co38

Operators: Uinta Wax Operating, Llc, Koda Uinta, Llc, Crescent Point Energy Us Corp, Enduring Resources, Llc, Sm Energy Company, Finley Resources, Inc, Xcl Assetco, Llc, Anschutz Exploration Corporation, Ovintiv Usa, Inc., Questar Exploration & Production Co.

Counties Intersected by the UNDESIGNATED field

UINTAH1,118DUCHESNE404SAN JUAN288GRAND137CARBON81EMERY44SUMMIT37WASHINGTON30BOX ELDER9GARFIELD7
UINTAH
DUCHESNE
SAN JUAN
GRAND
CARBON
EMERY
SUMMIT
WASHINGTON
BOX ELDER
GARFIELD

Other Major Fields in Utah most active by total wells

Compare the UNDESIGNATED field against the other busiest oil and gas fields in Utah: