ARROYO Field Activity and Well Summary

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Total wells

45
ARROYO field

Drill activity

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drill dates not in our copy of this source

The ARROYO oil & gas field in Colorado contains 45 wells on file.

Top operators: JVA OPERATING COMPANY INC, YOUNG OIL CO* MARSHALL R, and others.

Most recent well: NOONAN RANCH, operated by YOUNG OIL CO* MARSHALL R — last updated March 2026.

ARROYO field coverage

Counties the ARROYO 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 — 45 wellsMineral 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
NOONAN RANCH Adams 2026-03-18 YOUNG OIL CO* MARSHALL R 05-001-07953
LINNEBUR 32-5 Adams 1999-01-01 UNITED STATES EXPLORATION INC 05-001-08801
LINNEBUR 31-5 Adams 1999-01-01 UNITED STATES EXPLORATION INC 05-001-08822
DOWNING 21-29 Adams 1985-07-03 CHAMPLIN PETROLEUM COMPANY 05-001-08716
DOWNING 43-19 Adams 1985-06-26 CHAMPLIN PETROLEUM COMPANY 05-001-08711
UPRR-AMOCO Adams 1984-07-03 YOUNG OIL CO* MARSHALL R 05-001-08456
CHAMPLIN 100 AMOCO C Adams 1983-02-15 TIMBERLINE ENERGY INC 05-001-08261
ROSENER Adams 1982-12-07 JVA OPERATING COMPANY INC 05-001-08224
CHAMPLIN 100 AMOCO A Adams 1982-11-19 TIMBERLINE ENERGY INC 05-001-08067
CHAMPLIN 100 AMOCO A Adams 1982-11-11 TIMBERLINE ENERGY INC 05-001-08065

Top Operators in the ARROYO field by total wells

JVA OPERATING COMPANY INC19YOUNG OIL CO* MARSHALL R8TIMBERLINE ENERGY INC7OILFIELD SALVAGE & SERVICE CO3CHAMPLIN PETROLEUM COMPANY3ANADARKO E&P ONSHORE LLC2UNITED STATES EXPLORATION INC2TIMBERLINE PETROLEUM CORP1

Operators: Jva Operating Company Inc, Young Oil Co* Marshall R, Timberline Energy Inc, Oilfield Salvage & Service Co, Champlin Petroleum Company, Anadarko E&p Onshore Llc, United States Exploration Inc, Timberline Petroleum Corp.

Counties Intersected by the ARROYO field

Adams45
Adams

Other Major Fields in Colorado most active by total wells

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