Mechanical analysis of coiled tubing in the process of hydrate and wax plugs removal in subsea pipelines

F Guan, F Wan, S Liu, F Zhang, Y Liu - Ships and Offshore …, 2021 - Taylor & Francis
Hydrate formation and wax deposition in submarine pipelines hinder the transportation of oil
and gas. Pigging operation is an important means to ensure pipeline flow assurance. In this …