Modular polymer composite lift tube in a wellbore

Abstract

Some implementations include a collection chamber assembly configured for use with a downhole eductor system. The collection chamber may include an assembly casing. The collection chamber assembly also may include a collection chamber inside the assembly casing to collect debris suspended in fluid pumped by the downhole eductor system. The collection chamber assembly also may include a lift tube disposed inside and in a fixed position relative to the assembly casing, the lift tube constructed with a polymer material and configured to direct the debris into the collection chamber.

Dependencies are inferred from the claim text.