作者: Kent Anthony , Tveranger Jan Tore
DOI:
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摘要: Stimulation sleeve (1) for well intervention in a subterranean wellbore, comprising: housing (10) having through channel (11) with first end (11a) and second (11b), one or more flow ports (14), sliding (13) disposed axially movable within the to open close said (14). Said is equipped at least obturator seat (15) receipt of (17) partially fully fluid communication (10), time delay mechanism (20) allow travel predetermined speed The invention also discloses method completion wellbore using (1).