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OPAL Field Activity and Well Summary

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Total wells

12
OPAL field

Drill activity

—
drill dates not in our copy of this source

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

Top operators: GULF OIL CORPORATION, MCKNAB PRODUCTION COMPANY, and others.

Most recent well: FENTRESS-STATE, operated by GULF OIL CORPORATION — last updated March 2026.

OPAL field coverage

Counties the OPAL 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 — 12 wellsLincoln CountyMontezuma CountyAdams CountyMineral 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
< 1212+12+12+12+

Recent wells

Well Name County Last activity Updates Operator API
FENTRESS-STATE Morgan 2026-03-18 GULF OIL CORPORATION 05-087-09181
NEVINS Morgan 2026-03-18 MONAHAN* REX FAMILY TRUST 05-087-06199
NEVINS Morgan 2026-03-18 GULF OIL CORPORATION 05-087-06200
CARL JESS Morgan 2026-03-18 MCKNAB PRODUCTION COMPANY 05-087-06197
ONKEN Morgan 2026-03-18 MCKNAB PRODUCTION COMPANY 05-087-06169
NEVINS Morgan 2026-03-18 GULF OIL CORPORATION 05-087-06213
YOUNG Morgan 2026-03-18 YOUNG GAS STORAGE COMPANY LTD 05-087-07112
WELKER Morgan 1984-09-07 GUSHER OIL & GAS CO INC 05-087-07833
BILLINGS Morgan 1981-02-20 ENERGETICS OPERATING CO 05-087-07569
EATHERTON Morgan 1979-02-20 ENERGY MINERALS CORP 05-087-07472

Top Operators in the OPAL field by total wells

GULF OIL CORPORATION3MCKNAB PRODUCTION COMPANY2EXETER EXPLORATION COMPANY1GUSHER OIL & GAS CO INC1MONAHAN* REX FAMILY TRUST1SNYDER DRILLING CO* JIM1ENERGETICS OPERATING CO1YOUNG GAS STORAGE COMPANY LTD1ENERGY MINERALS CORP1

Operators: Gulf Oil Corporation, Mcknab Production Company, Exeter Exploration Company, Gusher Oil & Gas Co Inc, Monahan* Rex Family Trust, Snyder Drilling Co* Jim, Energetics Operating Co, Young Gas Storage Company Ltd, Energy Minerals Corp.

Counties Intersected by the OPAL field

Morgan12
Morgan

Other Major Fields in Colorado most active by total wells

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

  • Wattenberg · 34,564 wells
  • Wildcat · 23,158 wells
  • Grand Valley · 6,168 wells
  • Ignacio Blanco · 4,356 wells
  • Mamm Creek · 3,675 wells
  • Purgatoire River · 3,636 wells
  • Rulison · 2,806 wells
  • Parachute · 2,530 wells
  • Rangely · 2,419 wells
  • Spindle · 2,041 wells

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