A technique for controlling fluid production in a deviated wellbore is disclosed. The technique utilizes a flow pipe the interior of which is in hydraulic communication with the earth's surface. A plurality of flow control valves are disposed at spaced apart positions along the length of the flow pipe....http://www.google.es/patents/US6786285?utm_source=gb-gplus-sharePatente US6786285 - Flow control regulation method and apparatus
