PIPELINE PROJECTS

LOCATION: NE British Columbia
MARKET: Pipeline
VENDORS MANAGED: 59
DAYS OF CONSTRUCTION: 315

THE CHALLENGE

British Columbia has stringent pipeline regulations and the geography presents harsh weather, and steep/diverse terrain. Due to the project’s construction size, nearly 60 vendors were required over the 10+ month schedule. With various constructability issues, especially pertaining to hydrotesting, dewatering and purging operations, the client required a team with experience and the right tools to complete the project.

THE SOLUTION

  • SIGIT provided a single point of contact for all 59 vendors
  • Designed and coordinated to safely cross large rivers while meeting all environmental regulations
  • Improved capacity and flexibility of the gathering and sales pipeline system
  • NPS16 sales gas pipeline connected the NPS12 pipeline from the existing gas plant
  • Transport sweet natural gas from the field to existing gas plant – allowing for incremental gas production
  • Sweet natural gas and condensate pipelines were constructed as spare bi-direction lines for future transportation

SIGIT SCOPE

Septimus NPS8 Sales Gas and Gathering Pipeline Loop (combined 9,800+ metres; river crossings)

Monias NPS12 Sales Gas, NPS6 Natural gas and NPS6 Liquid Pipeline Constructions (combined 55,600+ metres)

Saturn NPS16 Sales Gas Pipeline Construction (combined 23,900+ metres; river crossings)

  • Design of the pipeline pigging facilities for 900# ANSI system under CSA specifications
  • Daily, weekly and monthly project reporting including budget, schedule, safety and quality

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