What is the relationship between Perenco and natural gas in the context of the input sentence. Choose an answer from: product/material produced; manufacturer; distributed by; industry; position held; original broadcaster; owned by; founded by; distribution format; headquarters location; stock exchange; currency; parent organization; chief executive officer; director/manager; owner of; operator; member of; employer; chairperson; platform; subsidiary; legal form; publisher; developer; brand; business division; location of formation; creator.

Golar, Perenco and SNH have for the past two years been developing a floating liquefied natural gas export project located near shore off the coast of Cameroon situated in an area of benign sea states and utilizing Golar`s floating liquefaction technology ("GoFLNG").

Answer: product_or_material_produced