Wells – Submerged well – Connection or disconnection of submerged members remotely...
Patent
1991-10-15
1993-10-26
Dang, Hoang C.
Wells
Submerged well
Connection or disconnection of submerged members remotely...
166366, 405169, E21B 43013
Patent
active
052557448
ABSTRACT:
A subsea production system effects line connections between a manifold and adjacent satellite wells. The radial distance between each well (37) and a central manifold (38) is reduced to an operational minimum. The manifold is provided with connection terminals (45) including at a lower portion, a hydraulic type connector (47), and at an upper portion a reentry mandrel (50). A supporting structure (53) of the connection terminal (45) consists at the lower portion of a mud mat (54) centrally of a waiting mandrel (55). A lateral structure (56) is provided at an upper portion with eyelets (57), and the upper portion mounts a reentry funnel (58). Various methods are effected for completing line connections between such a manifold (38) and adjacent satellite wells (37).
REFERENCES:
patent: 4075862 (1978-02-01), Ames
patent: 4175620 (1979-11-01), Nolan, Jr. et al.
patent: 4211281 (1980-07-01), Lawson
patent: 4310263 (1982-01-01), Daughtry
patent: 4367980 (1983-01-01), Ames et al.
patent: 4378848 (1983-04-01), Milberger
patent: 4398846 (1983-08-01), Agdern
patent: 4541753 (1985-09-01), Langner
patent: 4671702 (1987-06-01), Langner
patent: 5040607 (1991-08-01), Cordeiro et al.
Dang Hoang C.
Petroleo Brasileiro S.A. - Petrobras
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