SUBSEA WELL STREAM TREATMENT

摘要

In order to improve the treatment of at least one stream from at least one subsea well (10), a system and a corresponding method produce the following streams by means of at least one three-phase inlet separator (50): - at least one oil stream being sent to at least one export, in particular to at least one oil export (20) or to at least one combined oil-gas export (550); - at least one gas stream being treated further prior to being sent to at least one export, in particular to at least one gas export (30) or to the at least one combined oil-gas export (550); and - at least one water stream being returned to at least one injection well (40; 140; 145).