UNION RESERVOIR Field Activity and Well Summary

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Total wells

1
UNION RESERVOIR field

Drill activity

—
drill dates not in our copy of this source

The UNION RESERVOIR oil & gas field in Colorado contains 1 well on file.

Top operator: CALVIN PETROLEUM CORP.

Most recent well: MAYEDA, operated by CALVIN PETROLEUM CORP — last updated January 1980.

UNION RESERVOIR field coverage

Counties the UNION RESERVOIR field intersects.

Saguache CountySedgwick CountyCheyenne CountyCuster CountyLa Plata CountySan Juan CountyPitkin CountyPark CountyAlamosa CountyProwers CountyMoffat CountyJefferson CountySummit CountyPueblo CountyBoulder CountyDenver CountyMontrose CountyEagle CountySan Miguel CountyCostilla CountyBroomfield CountyChaffee CountyCrowley CountyFremont CountyHuerfano CountyDelta CountyGarfield CountyRio Blanco CountyMorgan CountyLincoln CountyMontezuma CountyAdams CountyMineral CountyOtero CountyPhillips CountyOuray CountyBent CountyArchuleta CountyRoutt CountyHinsdale CountyWeld — 1 wellsLarimer CountyLake CountyRio Grande CountyGilpin CountyYuma CountyJackson CountyKit Carson CountyClear Creek CountyLogan CountyWashington CountyDouglas CountyConejos CountyEl Paso CountyKiowa CountyTeller CountyGunnison CountyBaca CountyElbert CountyMesa CountyDolores CountyArapahoe CountyLas Animas CountyGrand County
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Recent wells

Well Name County Last activity Updates Operator API
MAYEDA Weld 1980-01-20 CALVIN PETROLEUM CORP 05-123-09796

Top Operators in the UNION RESERVOIR field by total wells

CALVIN PETROLEUM CORP1

Operators: Calvin Petroleum Corp.

Counties Intersected by the UNION RESERVOIR field

Weld1
Weld

Other Major Fields in Colorado most active by total wells

Compare the UNION RESERVOIR field against the other busiest oil and gas fields in Colorado: