OLD BALDY Field Activity and Well Summary

Back to Colorado Well Records

Total wells

232
OLD BALDY field

Drill activity

—
drill dates not in our copy of this source

The OLD BALDY oil & gas field in Colorado contains 232 wells on file.

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

Most recent well: BROPHY BROS. STATE, operated by BERRY PETROLEUM COMPANY LLC — last updated March 2026.

OLD BALDY field coverage

Counties the OLD BALDY 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 — 232 wellsJackson CountyKit Carson CountyClear Creek CountyLogan CountyWashington CountyDouglas CountyConejos CountyEl Paso CountyKiowa CountyTeller CountyGunnison CountyBaca CountyElbert CountyMesa CountyDolores CountyArapahoe CountyLas Animas CountyGrand County
< 232232+232+232+232+

Recent wells

Well Name County Last activity Updates Operator API
BROPHY BROS. STATE Yuma 2026-03-18 BERRY PETROLEUM COMPANY LLC 05-125-10453
JP BROPHY Yuma 2026-03-18 BERRY PETROLEUM COMPANY LLC 05-125-11691
JP BROPHY Yuma 2026-03-18 BERRY PETROLEUM COMPANY LLC 05-125-11695
TUELLAND Yuma 2026-03-18 J W OPERATING COMPANY 05-125-08042
BROPHY, T. Yuma 2026-03-18 ROSEWOOD RESOURCES INC 05-125-11542
BROPHY BROS.STATE Yuma 2026-03-18 BERRY PETROLEUM COMPANY LLC 05-125-10447
BROPHY BROS. STATE Yuma 2026-03-18 BERRY PETROLEUM COMPANY LLC 05-125-10454
BROPHY BROS. STATE Yuma 2026-03-18 BERRY PETROLEUM COMPANY LLC 05-125-10448
JP Brophy Federal Yuma 2011-10-25 OWN RESOURCES OPERATING LLC 05-125-11978
P Brophy Yuma 2011-10-17 OWN RESOURCES OPERATING LLC 05-125-11973

Top Operators in the OLD BALDY field by total wells

OWN RESOURCES OPERATING LLC197J W OPERATING COMPANY15BERRY PETROLEUM COMPANY LLC9ROSEWOOD RESOURCES INC5SMITH ENERGY LLC4HS RESOURCES INC1ENERGY MINERALS CORP1

Operators: Own Resources Operating Llc, J W Operating Company, Berry Petroleum Company Llc, Rosewood Resources Inc, Smith Energy Llc, Hs Resources Inc, Energy Minerals Corp.

Counties Intersected by the OLD BALDY field

Yuma232
Yuma

Other Major Fields in Colorado most active by total wells

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