Redesigned light well intervention system targets subsea P&A efficiency

摘要

Wild Well Control is bringing new and alternative well intervention methods with its improved, second-generation 7Series system. The company's approach to plugging and abandonment (P&A) involves leaving the casing in place, and placing competent, tested cement plugs in the outer annuli of a well. The redesigned 7Series light well intervention (LWI) system will be lighter and more compact and feature more functionality and flexibility. Being able to switch between riserless and riser-based deployment functions without resurfacing will provide significant time savings and cost benefits. All subsea wells are potential candidates for this technology.