Since its formation in 2006, Doyon Associated, LLC (DAL) has successfully completed numerous Alaska North Slope pipeline projects for major oil company customers including ConocoPhillips Alaska, Inc., BP Exploration Alaska, Inc., and ExxonMobil Development Company.

2007-2011, ConocoPhillips Alaska, Inc.
Kuparuk Pipeline Projects:

  • Drill Site 2T Pipeline Installation, 10”
  • KPE Pickup & Relay Replacement, 18”
  • Drill Site 1R PO Pipeline Repair, 16”
  • Drill Site 2ED WI Pipeline Repair, 8”
  • Drill Site 1D EORX Conversion Project
  • Drill Site 1B Pipeline Replacement, 4” & 6”
  • KPE Smart Pigging Project, 12” & 18”
  • KPL Pipeline Replacement at Pump Station 1, 16”
  • Drill Site 2Z PO Pipeline Replacement, 12”/14”/18”
  • Drill Site 3H-A MI Pipeline Replacement, 10” & 12”
     

2010-2012, BP Exploration Alaska, Inc.
Prudhoe Bay Pipeline Projects:

  • Z-74 LDF Pipeline Replacement, 24”
  • S-36 Pipeline Replacement, 24”
     

2012-2015, ExxonMobil Development Co.
North Slope Pipeline Project, Badami to Point Thomson:

  • Point Thomson Export Pipeline & West Gathering Line, 8” & 12”
     

2014-2016, ConocoPhillips Alaska, Inc.
Alpine Pipelines Project:

  • CD-5 Pipelines Installation (6” GI, 8” MI, 8” WI, 20” PO)