<p>A system for enhancing fluid flow into and through a hydrocarbon fluid production well comprising a series of flow boosters, such as electrically or hydraulically driven moineau-type pumps or centrifugal pumps or turbines, for controlling and/or boosting fluid flow from various regions of a drainhole section of the well into a production tubing within the well.</p>
申请公布号
EP1212514(B1)
申请公布日期
2004.09.01
申请号
EP20000969268
申请日期
2000.09.15
申请人
SHELL INTERNATIONALE RESEARCHMAATSCHAPPIJ B.V.
发明人
AMORY, MARC, EMMANUEL;DALING, ROELOF;GLANDT, CARLOS, ALBERTO;WORRALL, ROBERT, NICHOLAS