LONGKNIFE Field Activity and Well Summary

Back to Colorado Well Records

Total wells

24
LONGKNIFE field

Drill activity

—
drill dates not in our copy of this source

The LONGKNIFE oil & gas field in Colorado contains 24 wells on file.

Top operators: SMITH ENERGY LLC, VISTA OPERATING INC, and others.

Most recent well: LONGKNIFE, operated by VISTA OPERATING INC — last updated March 2026.

LONGKNIFE field coverage

Counties the LONGKNIFE 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 CountyLarimer CountyLake CountyRio Grande CountyGilpin CountyYuma CountyJackson CountyKit Carson CountyClear Creek CountyLogan CountyWashington — 24 wellsDouglas CountyConejos CountyEl Paso CountyKiowa CountyTeller CountyGunnison CountyBaca CountyElbert CountyMesa CountyDolores CountyArapahoe CountyLas Animas CountyGrand County
< 2424+24+24+24+

Recent wells

Well Name County Last activity Updates Operator API
LONGKNIFE Washington 2026-03-18 VISTA OPERATING INC 05-121-10959
SHEDD Washington 2006-11-21 SMITH ENERGY LLC 05-121-10950
LONGKNIFE Washington 2006-08-29 SMITH ENERGY LLC 05-121-10935
LONGKNIFE Washington 2006-03-20 SMITH ENERGY LLC 05-121-10900
LONGKNIFE Washington 2006-03-17 VISTA OPERATING INC 05-121-10898
LONGKNIFE Washington 2006-03-14 SMITH ENERGY LLC 05-121-10899
LONGKNIFE Washington 2006-03-11 VISTA OPERATING INC 05-121-10897
LONGKNIFE Washington 2006-03-08 VISTA OPERATING INC 05-121-10901
LONGKNIFE Washington 2006-03-02 VISTA OPERATING INC 05-121-10896
LONGKNIFE Washington 2006-02-25 VISTA OPERATING INC 05-121-10895

Top Operators in the LONGKNIFE field by total wells

SMITH ENERGY LLC14VISTA OPERATING INC7HUNT OIL CO1SAND HILLS SOCIETY1STELBAR OIL CORP INC1

Operators: Smith Energy Llc, Vista Operating Inc, Hunt Oil Co, Sand Hills Society, Stelbar Oil Corp Inc.

Counties Intersected by the LONGKNIFE field

Washington24
Washington

Other Major Fields in Colorado most active by total wells

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