PLAINS Field Activity and Well Summary

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Total wells

8
PLAINS field

Drill activity

—
drill dates not in our copy of this source

The PLAINS oil & gas field in Colorado contains 8 wells on file.

Top operators: COCKRELL OIL CORP, IMPETRO RESOURCES LLC, and others.

Most recent well: WRIGHT, operated by COCKRELL OIL CORP — last updated March 2026.

PLAINS field coverage

Counties the PLAINS 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 CountyLarimer CountyLake CountyRio Grande CountyGilpin CountyYuma CountyJackson CountyKit Carson CountyClear Creek CountyLogan CountyWashington — 8 wellsDouglas 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
WRIGHT Washington 2026-03-18 COCKRELL OIL CORP 05-121-07483
WRIGHT Washington 2026-03-18 COCKRELL OIL CORP 05-121-09105
WRIGHT Washington 1999-01-01 IMPETRO RESOURCES LLC 05-121-09464
KLOEFKORN Washington 1999-01-01 IMPETRO RESOURCES LLC 05-121-09045
WRIGHT Washington 1979-01-24 ALASKA OIL & MINERALS CORP 05-121-09396
JOHNSON ET AL Washington 1976-05-01 COCKRELL OIL CORP 05-121-09134
KLOEFKORN Washington 1976-01-24 COCKRELL OIL CORP 05-121-09107
JOHNSON ET AL Washington 1976-01-02 COCKRELL OIL CORP 05-121-09093

Top Operators in the PLAINS field by total wells

COCKRELL OIL CORP5IMPETRO RESOURCES LLC2ALASKA OIL & MINERALS CORP1

Operators: Cockrell Oil Corp, Impetro Resources Llc, Alaska Oil & Minerals Corp.

Counties Intersected by the PLAINS field

Washington8
Washington

Other Major Fields in Colorado most active by total wells

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