BIG GULCH Field Activity and Well Summary

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Total wells

38
BIG GULCH field

Drill activity

—
drill dates not in our copy of this source

The BIG GULCH oil & gas field in Colorado contains 38 wells on file.

Top operators: ROBERT L BAYLESS PRODUCER LLC, DAMSON OIL CORP, and others.

Most recent well: BIG GULCH, operated by DAMSON OIL CORP — last updated March 2026.

BIG GULCH field coverage

Counties the BIG GULCH field intersects.

Saguache CountySedgwick CountyCheyenne CountyCuster CountyLa Plata CountySan Juan CountyPitkin CountyPark CountyAlamosa CountyProwers CountyMoffat — 38 wellsJefferson 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 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
BIG GULCH Moffat 2026-03-18 DAMSON OIL CORP 05-081-06541
CULVERWELL FEDERAL Moffat 2026-03-18 SWN PRODUCTION COMPANY LLC 05-081-07764
CULVERWELL Moffat 2026-03-18 ROBERT L BAYLESS PRODUCER LLC 05-081-05673
BIG GULCH Moffat 2026-03-18 DAMSON OIL CORP 05-081-06497
BIG GULCH Moffat 2026-03-18 DAMSON OIL CORP 05-081-06454
ANNA P OLSON Moffat 2026-03-18 CARTER OIL CO 05-081-05355
BIG GULCH Moffat 2026-03-18 DAMSON OIL CORP 05-081-06539
BIG GULCH Moffat 2026-03-18 ROBERT L BAYLESS PRODUCER LLC 05-081-06436
BIG GULCH Moffat 2026-03-18 DAMSON OIL CORP 05-081-06533
GAMMA STATE Moffat 2026-03-18 QUICKSILVER RESOURCES INC 05-081-07651

Top Operators in the BIG GULCH field by total wells

ROBERT L BAYLESS PRODUCER LLC16DAMSON OIL CORP13QUICKSILVER RESOURCES INC4SWN PRODUCTION COMPANY LLC1CARTER OIL CO1TESORO PETROLEUM CORP1FUEL RESOURCES DEVELOPMENT CO1SANTA FE NATURAL RESOURCES INC1

Operators: Robert L Bayless Producer Llc, Damson Oil Corp, Quicksilver Resources Inc, Swn Production Company Llc, Carter Oil Co, Tesoro Petroleum Corp, Fuel Resources Development Co, Santa Fe Natural Resources Inc.

Counties Intersected by the BIG GULCH field

Moffat38
Moffat

Other Major Fields in Colorado most active by total wells

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