CROW Field Activity and Well Summary

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Total wells

50
CROW field

Drill activity

—
drill dates not in our copy of this source

The CROW oil & gas field in Colorado contains 50 wells on file.

Top operators: STRACHAN EXPLORATION INC, DIVERSIFIED OPERATING CORPORATION, and others.

Most recent well: HILZER, operated by SENTINEL PETR INC — last updated March 2026.

CROW field coverage

Counties the CROW 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 — 50 wellsLarimer 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
< 5050+50+50+50+

Recent wells

Well Name County Last activity Updates Operator API
HILZER Weld 2026-03-18 SENTINEL PETR INC 05-123-06118
DOTY-FEDERAL Weld 2026-03-18 K & M ASSOCIATES 05-123-07078
DOTY-FEDERAL Weld 2026-03-18 STUARCO OIL CO INC 05-123-05510
FEDERAL Weld 2026-03-18 SUNSHINE MINING COMPANY 05-123-05519
DOTY-FEDERAL Weld 2026-03-18 MONAHAN* REX FAMILY TRUST 05-123-05518
Weitzel Weld 2014-08-02 SELECT WATER SOLUTIONS LLC 05-123-39484
GREEN Weld 2014-06-04 STRACHAN EXPLORATION INC 05-123-35755
Wickstrom Weld 2014-05-27 STRACHAN EXPLORATION INC 05-123-38576
WICKSTROM Weld 2010-09-10 STRACHAN EXPLORATION INC 05-123-32065
CHALK Weld 2009-10-17 STRACHAN EXPLORATION INC 05-123-30654

Top Operators in the CROW field by total wells

STRACHAN EXPLORATION INC21DIVERSIFIED OPERATING CORPORATION11CHANDLER & ASSOCIATES LLC5ENERGY MINERALS CORP2BARRETT RESOURCES CORP2MONAHAN* REX FAMILY TRUST1SELECT WATER SOLUTIONS LLC1SENTINEL PETR INC1STUARCO OIL CO INC1SUNSHINE MINING COMPANY1

Operators: Strachan Exploration Inc, Diversified Operating Corporation, Chandler & Associates Llc, Energy Minerals Corp, Barrett Resources Corp, Monahan* Rex Family Trust, Select Water Solutions Llc, Sentinel Petr Inc, Stuarco Oil Co Inc, Sunshine Mining Company.

Counties Intersected by the CROW field

Weld50
Weld

Other Major Fields in Colorado most active by total wells

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