GARY Field Activity and Well Summary

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Total wells

8
GARY field

Drill activity

—
drill dates not in our copy of this source

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

Top operators: DENVER BASIN OIL CO, SKELLY OIL COMPANY, and others.

Most recent well: STATE, operated by CRESLENN OIL CO — last updated March 2026.

GARY field coverage

Counties the GARY 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 — 8 wellsLincoln CountyMontezuma CountyAdams CountyMineral CountyOtero CountyPhillips CountyOuray CountyBent CountyArchuleta CountyRoutt CountyHinsdale CountyWeld CountyLarimer 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
STATE Morgan 2026-03-18 CRESLENN OIL CO 05-087-05271
STATE A Morgan 2026-03-18 DENVER BASIN OIL CO 05-087-05268
STATE Morgan 2026-03-18 DENVER BASIN OIL CO 05-087-05270
PETERSON Morgan 2026-03-18 EXETER DRILLING CO 05-087-05278
PETERSON Morgan 2026-03-18 COLORADO OIL AND GAS CORPORATION - OLD OPERATOR 05-087-05221
ROEDIGER Morgan 2026-03-18 SKELLY OIL COMPANY 05-087-05096
J H ROEDIGER Morgan 2026-03-18 SKELLY OIL COMPANY 05-087-05126
STATE Morgan 1970-06-16 TOLTEK DRILLING CO 05-087-07140

Top Operators in the GARY field by total wells

DENVER BASIN OIL CO2SKELLY OIL COMPANY2COLORADO OIL AND GAS CORPORATION - OLD OPERATOR1CRESLENN OIL CO1EXETER DRILLING CO1TOLTEK DRILLING CO1

Operators: Denver Basin Oil Co, Skelly Oil Company, Colorado Oil And Gas Corporation - Old Operator, Creslenn Oil Co, Exeter Drilling Co, Toltek Drilling Co.

Counties Intersected by the GARY field

Morgan8
Morgan

Other Major Fields in Colorado most active by total wells

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