Offshore pipeline installation plays a critical role in the secure and efficient delivery of energy resources from deepwater reserves to onshore processing facilities. The field encompasses a range of ...

Laying pipe on the seafloor can pose a number of challenges, especially if the water is deep. There are three main ways that subsea pipe is laid -- S-lay, J-lay and tow-in -- and the pipelay vessel is ...

The Herrenknecht pipe thruster sent the 48-in. pipeline on a 4,038-ft underground journey. Working on a trenchless pipeline installation in the crowded subgrade of the busy oil town Freeport, Texas, ...

WEST WHITELAND >> Rack up another win for Sunoco Logistics in the Battle of Mariner East 2. The state Department of Environmental Protection this week gave the company the green light for ...

A new method based on temperature differentials has improved detection of damaged insulation in subsea pipelines carrying high-viscosity crude oil. High-viscosity crude travels in subsea pipelines at ...