COLOROW GULCH Field Activity and Well Summary

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Total wells

5
COLOROW GULCH field

Drill activity

—
drill dates not in our copy of this source

The COLOROW GULCH oil & gas field in Colorado contains 5 wells on file.

Top operators: MESA ENERGY PARTNERS LLC, MOBIL OIL CORPORATION, and others.

Most recent well: COLOROW-GULCH FEDERAL, operated by MOBIL OIL CORPORATION — last updated March 2026.

COLOROW GULCH field coverage

Counties the COLOROW GULCH 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 — 5 wellsMorgan 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 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
COLOROW-GULCH FEDERAL Rio Blanco 2026-03-18 MOBIL OIL CORPORATION 05-103-08197
CBU Rio Blanco 2026-03-18 MESA ENERGY PARTNERS LLC 05-103-11946
CBU Rio Blanco 2026-03-18 MESA ENERGY PARTNERS LLC 05-103-11981
Coyote Basin Unit Rio Blanco 2012-03-26 MESA ENERGY PARTNERS LLC 05-103-11908
FEDERAL 1-30 Rio Blanco 1999-01-01 SONTERRA ENERGY, L.L.C. 05-103-08096

Top Operators in the COLOROW GULCH field by total wells

MESA ENERGY PARTNERS LLC3MOBIL OIL CORPORATION1SONTERRA ENERGY, L.L.C.1

Operators: Mesa Energy Partners Llc, Mobil Oil Corporation, Sonterra Energy, L.l.c..

Counties Intersected by the COLOROW GULCH field

Rio Blanco5
Rio Blanco

Other Major Fields in Colorado most active by total wells

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