HIRST Field Activity and Well Summary

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Total wells

10
HIRST field

Drill activity

—
drill dates not in our copy of this source

The HIRST oil & gas field in Colorado contains 10 wells on file.

Top operators: PADCO LLC, CONSOLIDATED OIL & GAS INC, and others.

Most recent well: STENBACK ET AL, operated by UNION TEXAS PETROLEUM — last updated March 2026.

HIRST field coverage

Counties the HIRST 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 — 10 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
STENBACK ET AL Washington 2026-03-18 UNION TEXAS PETROLEUM 05-121-07607
HASS Washington 2026-03-18 CONSOLIDATED OIL & GAS INC 05-121-07608
JOLLY Washington 2026-03-18 HURON DRILLING CO INC 05-121-05596
OSCAR R HASS Washington 2026-03-18 EXETER DRILLING CO 05-121-08153
STENBACK Washington 2026-03-18 PEXOIL COMPANY 05-121-05556
C JOLLY Washington 2026-03-18 PADCO LLC 05-121-05636
HASS Washington 2026-03-18 CONSOLIDATED OIL & GAS INC 05-121-05581
OSCAR HASS Washington 2026-03-18 EASTERN PETROLEUM COMPANY 05-121-05595
STENBACK Washington 1983-05-03 PADCO LLC 05-121-09917
HASS Washington 1981-09-15 NYLUND* J. W. 05-121-09715

Top Operators in the HIRST field by total wells

PADCO LLC2CONSOLIDATED OIL & GAS INC2EXETER DRILLING CO1HURON DRILLING CO INC1NYLUND* J. W.1PEXOIL COMPANY1UNION TEXAS PETROLEUM1EASTERN PETROLEUM COMPANY1

Operators: Padco Llc, Consolidated Oil & Gas Inc, Exeter Drilling Co, Huron Drilling Co Inc, Nylund* J. W., Pexoil Company, Union Texas Petroleum, Eastern Petroleum Company.

Counties Intersected by the HIRST field

Washington10
Washington

Other Major Fields in Colorado most active by total wells

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