Pumpdown (TFL) Technology for Subsea Completions

Abstract

This paper describes the latest innovations in pumpdown equipment and methods that provide economical, reliable solutions to oflshore production wel! maintenance in dk?epor shallow subsea completions worldwide. Demands for full-bore tubing have led to tool designs that negotiate wellhead entry loops, thus making single and mu!tizone comp!etions~g~ll~tw adsurface-controlled subsurface safety systems feasible.