DOWNHOLE FORMATION SAMPLING

摘要

Methods, systems and apparatuses for downhole sampling are presented. The sampling system includes a control unit and a housing to engage a conduit (140). The housing at least partially encloses at least one formation sampler (220) to collect a formation sample. The formation sampler is stored in a sampler carousel (225). A sampler propulsion system (215) forces the formation sampler into the formation. The propulsion system is in communication with the control unit.