CB&I has designed and managed some of the world's largest onshore pipeline projects. With more than half-century of pipeline experience to our credit, we've earned respect for our ability to deliver successful pipeline projects even in the most challenging locations.

We've designed pipelines for transporting crude oil, natural gas, refined petroleum products, LPG, LNG, NGL, condensates, water, slurries and various chemicals – both in single-phase and multiphase flow. These pipelines have ranged in diameter from 3 inches (75 millimeters) to 5 feet (1500 millimeters).

CB&I’s worldwide track record includes extensive practice in North America, Africa, the Middle East, Russia, FSU, and the Caspian  and Black Sea regions. In the last 10 years CB&I has been involved in planning, permitting, concepts, and FEED efforts of pipelines totaling 30,000 km. In addition, we have executed contracts for more than 20 projects leading to the safe and timely installation of more than 10,000 km of pipelines, where our scope included engineering, procurement, construction management and support services.

In addition to planning and designing pipelines, we provide complete design-build services for associated facilities such as compression and pumping stations, pig traps, slug catchers, valve stations, terminals and reception facilities.

CB&I’s areas of technical expertise include:

  • Geohazard and seismic design
  • Crossing design, including horizontal directional drilling (HDD) and microtunneling
  • Risk assessment and safety analysis
  • RAM and modularization studies
  • Flow assurance analysis both under steady state and transient conditions (including multi-phase, multi-product, non-Newtonian and high temperature/high pressure fluids)
  • Limit state design
  • Materials and welding
  • SCADA and telecommunications

CB&I’s involvement in the IPLOCA Pipeline Cost Reduction Research and Development Program and our extensive in-house library of benchmark cost data for various pipeline and process facilities support our value engineering process and ensure the most cost effective pipeline design.

The planning and execution of a pipeline project requires extensive knowledge of numerous geographical, political, regulatory, social and environmental issues. With offices worldwide, we have people in every major market who can provide the specialized knowledge and skills needed to work effectively with land-owners, local authorities and environmental agencies.