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ENCORE Field Activity and Well Summary

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Total wells

27
ENCORE field

Drill activity

—
drill dates not in our copy of this source

The ENCORE oil & gas field in Colorado contains 27 wells on file.

Top operators: SWN PRODUCTION COMPANY LLC, QUICKSILVER RESOURCES INC.

Most recent well: ANTIETAM, operated by SWN PRODUCTION COMPANY LLC — last updated August 2007.

ENCORE field coverage

Counties the ENCORE field intersects.

Saguache CountySedgwick CountyCheyenne CountyCuster CountyLa Plata CountySan Juan CountyPitkin CountyPark CountyAlamosa CountyProwers CountyMoffat — 27 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
< 2727+27+27+27+

Recent wells

Well Name County Last activity Updates Operator API
ANTIETAM Moffat 2007-08-01 SWN PRODUCTION COMPANY LLC 05-081-07374
PETERSBURG Moffat 2007-07-10 SWN PRODUCTION COMPANY LLC 05-081-07380
ADAIRSVILLE Moffat 2007-02-15 SWN PRODUCTION COMPANY LLC 05-081-07362
TICONDEROGA Moffat 2006-12-11 SWN PRODUCTION COMPANY LLC 05-081-07363
DONALD Moffat 2006-12-10 QUICKSILVER RESOURCES INC 05-081-07356
AMELIA Moffat 2006-11-29 SWN PRODUCTION COMPANY LLC 05-081-07348
CONCORD Moffat 2006-11-28 SWN PRODUCTION COMPANY LLC 05-081-07353
ANTIETAM Moffat 2006-11-27 SWN PRODUCTION COMPANY LLC 05-081-07355
ARKANSAS POST Moffat 2006-11-26 QUICKSILVER RESOURCES INC 05-081-07357
TRENTON FEDERAL Moffat 2006-11-11 SWN PRODUCTION COMPANY LLC 05-081-07351

Top Operators in the ENCORE field by total wells

SWN PRODUCTION COMPANY LLC24QUICKSILVER RESOURCES INC3

Operators: Swn Production Company Llc, Quicksilver Resources Inc.

Counties Intersected by the ENCORE field

Moffat27
Moffat

Other Major Fields in Colorado most active by total wells

Compare the ENCORE 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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