Refining & Upstream

Refining & Upstream

Colwell Services brings decades of experience supporting the refining and upstream oil & gas sectors. Our team understands the complexities of crude oil extraction, separation, and processing, delivering precision field services and technical support to keep operations running safely and efficiently.

We’ve worked on major refinery turnarounds and upstream facility upgrades, providing skilled labor, mechanical services, and instrumentation expertise. Our commitment to safety and schedule adherence ensures minimal downtime and maximum productivity.

Capabilities

  • Turnaround support and maintenance
  • Instrumentation and electrical services
  • Piping and mechanical installations
  • Safety compliance and QA/QC programs