WILLARD Field Activity and Well Summary

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Total wells

12
WILLARD field

Drill activity

—
drill dates not in our copy of this source

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

Top operators: SINCLAIR OIL & GAS COMPANY, NATIONAL SUPPLY CO, and others.

Most recent well: FRANCES MILES, operated by SINCLAIR OIL & GAS COMPANY — last updated March 2026.

WILLARD field coverage

Counties the WILLARD 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 — 12 wellsWashington 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
FRANCES MILES Logan 2026-03-18 SINCLAIR OIL & GAS COMPANY 05-075-05307
STATE Logan 2026-03-18 NORTHEASTERN COLORADO O&G 05-075-60023
BAMFORD Logan 2026-03-18 MANNING*J.E. 05-075-05287
R. GLENN BAMFORD Logan 2026-03-18 SINCLAIR OIL & GAS COMPANY 05-075-05332
W. M. PHILLIPS Logan 2026-03-18 NATIONAL SUPPLY CO 05-075-05314
PHILLIPS Logan 2026-03-18 EXETER DRILLING CO 05-075-05292
PHILLIPS Logan 2026-03-18 SINCLAIR OIL & GAS COMPANY 05-075-05324
W.M. PHILLIPS Logan 2026-03-18 NATIONAL SUPPLY CO 05-075-05313
W. M. PHILLIPS Logan 2026-03-18 NATIONAL SUPPLY CO 05-075-05304
WILLARD Logan 1984-02-20 CHRISTMANN ENERGY CORP 05-075-09029

Top Operators in the WILLARD field by total wells

SINCLAIR OIL & GAS COMPANY3NATIONAL SUPPLY CO3EXETER DRILLING CO1MANNING*J.E.1NORTHEASTERN COLORADO O&G1CHRISTMANN ENERGY CORP1WALSH* FRANK H1DYCO PETROLEUM CORP1

Operators: Sinclair Oil & Gas Company, National Supply Co, Exeter Drilling Co, Manning*j.e., Northeastern Colorado O&g, Christmann Energy Corp, Walsh* Frank H, Dyco Petroleum Corp.

Counties Intersected by the WILLARD field

Logan12
Logan

Other Major Fields in Colorado most active by total wells

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