| 摘要 |
A method for installing a subsea completion system comprises installing a conductor housing (16) on the sea floor (14), landing a wellhead (20) in the conductor housing, securing a BOP to the wellhead, landing a casing hanger i n the wellhead through the BOP, connecting a tubing hanger to a THRT, landing the ubing hanger in the wellhead or the casing hanger through the BOP, installing a wireline plug in the tubing hanger production bore through the THRT, retrieving the THRT, retrieving the BOP, securing an ROSL (106) to the Christmas tree (22), landing the Christmas tree on the wellhead, and retrieving he wireline plug from the tubing hanger production bore using the ROSL.
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