DINOSAUR Field Activity and Well Summary

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Total wells

2
DINOSAUR field

Drill activity

—
drill dates not in our copy of this source

The DINOSAUR oil & gas field in Colorado contains 2 wells on file.

Top operators: GOULD & ASSOCIATES* JOSEPH B, TWIN ARROW INC.

Most recent well: DINOSAUR, operated by TWIN ARROW INC — last updated March 2026.

DINOSAUR field coverage

Counties the DINOSAUR field intersects.

Saguache CountySedgwick CountyCheyenne CountyCuster CountyLa Plata CountySan Juan CountyPitkin CountyPark CountyAlamosa CountyProwers CountyMoffat — 1 wellsJefferson CountySummit CountyPueblo CountyBoulder CountyDenver CountyMontrose CountyEagle CountySan Miguel CountyCostilla CountyBroomfield CountyChaffee CountyCrowley CountyFremont CountyHuerfano CountyDelta CountyGarfield CountyRio Blanco — 1 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
DINOSAUR Moffat 2026-03-18 TWIN ARROW INC 05-081-06264
GOULD DINOSAUR Rio Blanco 2026-03-18 GOULD & ASSOCIATES* JOSEPH B 05-103-08173

Top Operators in the DINOSAUR field by total wells

GOULD & ASSOCIATES* JOSEPH B1TWIN ARROW INC1

Operators: Gould & Associates* Joseph B, Twin Arrow Inc.

Counties Intersected by the DINOSAUR field

Moffat1Rio Blanco1
Moffat
Rio Blanco

Other Major Fields in Colorado most active by total wells

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