NINE MILE Field Activity and Well Summary

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Total wells

10
NINE MILE field

Drill activity

—
drill dates not in our copy of this source

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

Top operators: PIONEER NATURAL RESOURCES USA INC, UNKNOWN, and others.

Most recent well: KOURLIS FEDERAL, operated by ANDERSON* THORNTON E — last updated March 2026.

NINE MILE field coverage

Counties the NINE MILE 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 — 10 wellsMorgan 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
KOURLIS FEDERAL Rio Blanco 2026-03-18 ANDERSON* THORNTON E 05-103-09122
PAN AMERICAN GOV Rio Blanco 2026-03-18 UNKNOWN 05-103-06384
JENSEN Rio Blanco 2026-03-18 MORTON* HARRY D 05-103-07009
USA PAN AMERICAN C Rio Blanco 2026-03-18 BHP PETROLEUM (AMERICAS) INC 05-103-07055
USA MCBRIDE INC Rio Blanco 2026-03-18 UNKNOWN 05-103-07224
USA ATLANTIC REF CO Rio Blanco 2026-03-18 PAN AMERICAN PETROLEUM CORP 05-103-07077
UNIT Rio Blanco 2026-03-18 GENERAL PETROLEUM CORPORATION 05-103-05845
FEDERAL Rio Blanco 2004-09-01 PIONEER NATURAL RESOURCES USA INC 05-103-08624
USA-MCBRIDE, INC Rio Blanco 1999-01-01 PIONEER NATURAL RESOURCES USA INC 05-103-06383
A G ANDRIKOPOULAS-GOV Rio Blanco 1972-09-09 AMOCO PRODUCTION COMPANY 05-103-07239

Top Operators in the NINE MILE field by total wells

PIONEER NATURAL RESOURCES USA INC2UNKNOWN2BHP PETROLEUM (AMERICAS) INC1GENERAL PETROLEUM CORPORATION1AMOCO PRODUCTION COMPANY1PAN AMERICAN PETROLEUM CORP1MORTON* HARRY D1ANDERSON* THORNTON E1

Operators: Pioneer Natural Resources Usa Inc, Unknown, Bhp Petroleum (Americas) Inc, General Petroleum Corporation, Amoco Production Company, Pan American Petroleum Corp, Morton* Harry D, Anderson* Thornton E.

Counties Intersected by the NINE MILE field

Rio Blanco10
Rio Blanco

Other Major Fields in Colorado most active by total wells

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