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ENIGMA Field Activity and Well Summary

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Total wells

6
ENIGMA field

Drill activity

—
drill dates not in our copy of this source

The ENIGMA oil & gas field in Colorado contains 6 wells on file.

Top operators: SMITH ENERGY CORP, SUNBURST INC, and others.

Most recent well: HENDERSON LAND CO, operated by SOVEREIGN ENERGY LLC — last updated March 2026.

ENIGMA field coverage

Counties the ENIGMA 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 — 6 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
< 66+6+6+6+

Recent wells

Well Name County Last activity Updates Operator API
HENDERSON LAND CO Weld 2026-03-18 SOVEREIGN ENERGY LLC 05-123-05386
IVEN Weld 2026-03-18 MGF OIL CORPORATION 05-123-09533
HENDERSON Weld 2011-11-01 SUNBURST INC 05-123-07007
CHINOOK Weld 2004-12-08 SMITH ENERGY CORP 05-123-22590
NORTHRUP Weld 2004-05-09 SMITH ENERGY CORP 05-123-21877
HENDERSON Weld 2003-02-05 SUNBURST INC 05-123-21201

Top Operators in the ENIGMA field by total wells

SMITH ENERGY CORP2SUNBURST INC2MGF OIL CORPORATION1SOVEREIGN ENERGY LLC1

Operators: Smith Energy Corp, Sunburst Inc, Mgf Oil Corporation, Sovereign Energy Llc.

Counties Intersected by the ENIGMA field

Weld6
Weld

Other Major Fields in Colorado most active by total wells

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

  • Wattenberg · 34,564 wells
  • Wildcat · 23,158 wells
  • Grand Valley · 6,168 wells
  • Ignacio Blanco · 4,356 wells
  • Mamm Creek · 3,675 wells
  • Purgatoire River · 3,636 wells
  • Rulison · 2,806 wells
  • Parachute · 2,530 wells
  • Rangely · 2,419 wells
  • Spindle · 2,041 wells

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