LISBON SOUTHEAST Field Activity and Well Summary

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Total wells

12
LISBON SOUTHEAST field

Drill activity

—
drill dates not in our copy of this source

The LISBON SOUTHEAST oil & gas field in Colorado contains 12 wells on file.

Top operators: PATARA OIL & GAS LLC, AMERICAN HELIUM LLC, and others.

Most recent well: MCINTYRE CANYON UNIT, operated by UNION OIL COMPANY OF CALIFORNIA — last updated March 2026.

LISBON SOUTHEAST field coverage

Counties the LISBON SOUTHEAST field intersects.

Saguache CountySedgwick CountyCheyenne CountyCuster CountyLa Plata CountySan Juan CountyPitkin CountyPark CountyAlamosa CountyProwers CountyMoffat CountyJefferson CountySummit CountyPueblo CountyBoulder CountyDenver CountyMontrose CountyEagle CountySan Miguel — 12 wellsCostilla 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 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
MCINTYRE CANYON UNIT San Miguel 2026-03-18 UNION OIL COMPANY OF CALIFORNIA 05-113-05077
MCINTYRE CANYON San Miguel 2026-03-18 PATARA OIL & GAS LLC 05-113-06266
MCINTYRE CANYON San Miguel 2026-03-18 PATARA OIL & GAS LLC 05-113-06270
MCINTYRE CANYON UNIT San Miguel 2026-03-18 UNION OIL COMPANY OF CALIFORNIA 05-113-05078
HORSE RANGE FEDERAL San Miguel 2003-03-08 AMERICAN HELIUM LLC 05-113-06105
MCINTYRE CANYTON San Miguel 2003-02-07 TOM BROWN INC 05-113-06106
EGNAR UNIT San Miguel 2001-06-01 PATARA OIL & GAS LLC 05-113-05012
MCINTYRE CANYON San Miguel 2001-03-16 AMERICAN HELIUM LLC 05-113-06080
HORSE RANGE San Miguel 1999-01-01 TOM BROWN INC 05-113-06016
MCINTYRE CANYON UNIT San Miguel 1999-01-01 AMERICAN HELIUM LLC 05-113-06011

Top Operators in the LISBON SOUTHEAST field by total wells

PATARA OIL & GAS LLC4AMERICAN HELIUM LLC3TOM BROWN INC2UNION OIL COMPANY OF CALIFORNIA2HILLIARD OIL & GAS INC1

Operators: Patara Oil & Gas Llc, American Helium Llc, Tom Brown Inc, Union Oil Company Of California, Hilliard Oil & Gas Inc.

Counties Intersected by the LISBON SOUTHEAST field

San Miguel12
San Miguel

Other Major Fields in Colorado most active by total wells

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