BUFFALO GRASS Field Activity and Well Summary

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Total wells

154
BUFFALO GRASS field

Drill activity

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drill dates not in our copy of this source

The BUFFALO GRASS oil & gas field in Colorado contains 154 wells on file.

Top operators: OWN RESOURCES OPERATING LLC, J W OPERATING COMPANY, and others.

Most recent well: BUCHANAN, operated by J W OPERATING COMPANY — last updated March 2026.

BUFFALO GRASS field coverage

Counties the BUFFALO GRASS 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 — 154 wellsJackson 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
BUCHANAN Yuma 2026-03-18 J W OPERATING COMPANY 05-125-07518
FRANSON Yuma 2026-03-18 J W OPERATING COMPANY 05-125-07644
Taylor Yuma 2026-03-18 AUGUSTUS ENERGY RESOURCES LLC 05-125-11928
FRANSON Yuma 2026-03-18 BERRY PETROLEUM COMPANY LLC 05-125-10514
BUCHANAN Yuma 2026-03-18 J W OPERATING COMPANY 05-125-07521
EYESTONE Yuma 2026-03-18 J W OPERATING COMPANY 05-125-07305
FRANSON Yuma 2026-03-18 BERRY PETROLEUM COMPANY LLC 05-125-09309
BROPHY, T. Yuma 2026-03-18 ROSEWOOD RESOURCES INC 05-125-11540
Haven Hill Yuma 2014-10-20 OWN RESOURCES OPERATING LLC 05-125-12126
Cooper Yuma 2014-10-17 OWN RESOURCES OPERATING LLC 05-125-12119

Top Operators in the BUFFALO GRASS field by total wells

OWN RESOURCES OPERATING LLC135J W OPERATING COMPANY13BERRY PETROLEUM COMPANY LLC2ROSEWOOD RESOURCES INC2AUGUSTUS ENERGY RESOURCES LLC1HUBER CORPORATION* J M1

Operators: Own Resources Operating Llc, J W Operating Company, Berry Petroleum Company Llc, Rosewood Resources Inc, Augustus Energy Resources Llc, Huber Corporation* J M.

Counties Intersected by the BUFFALO GRASS field

Yuma154
Yuma

Other Major Fields in Colorado most active by total wells

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