CONE Field Activity and Well Summary

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Total wells

8
CONE field

Drill activity

—
drill dates not in our copy of this source

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

Top operators: PETROLEUM INC, TIPPS* KENNETH L, and others.

Most recent well: DOWNING 'B', operated by PETROLEUM INC — last updated March 2026.

CONE field coverage

Counties the CONE 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 — 8 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
DOWNING 'B' Washington 2026-03-18 PETROLEUM INC 05-121-05788
DOWNING Washington 2026-03-18 PETROLEUM INC 05-121-05771
PIERCE Washington 2026-03-18 CENTENNIAL OIL CO 05-121-05720
WM. L. & MINNIE L DOWNING Washington 2026-03-18 MANNING*J.E. 05-121-05765
R. E. DOWNING Washington 2026-03-18 CONTINENTAL OIL COMPANY 05-121-05754
PIERCE Washington 2026-03-18 TIPPS* KENNETH L 05-121-05730
PIERCE Washington 2026-03-18 TIPPS* KENNETH L 05-121-05731
DOWNING Washington 1975-07-02 TELEVEST EXPLORATION INC 05-121-09003

Top Operators in the CONE field by total wells

PETROLEUM INC2TIPPS* KENNETH L2CENTENNIAL OIL CO1CONTINENTAL OIL COMPANY1MANNING*J.E.1TELEVEST EXPLORATION INC1

Operators: Petroleum Inc, Tipps* Kenneth L, Centennial Oil Co, Continental Oil Company, Manning*j.e., Televest Exploration Inc.

Counties Intersected by the CONE field

Washington8
Washington

Other Major Fields in Colorado most active by total wells

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