Wells – Submerged well – Means removably connected to permanent well structure
Reexamination Certificate
2006-12-26
2006-12-26
Beach, Thomas A (Department: 3671)
Wells
Submerged well
Means removably connected to permanent well structure
C166S351000, C210S110000
Reexamination Certificate
active
07152682
ABSTRACT:
A subsea process assembly for separating a multiphase flow, the assembly comprising: an inlet for a multiphase medium; a pressure reducing means for reducing the pressure of the multiphase flow from the inlet and creating a source of energy; a multiphase separator for separating the multiphase input into individual phases; and a pumping system for, in use, pumping at least one of the desired individual phases to a delivery point by utilizing at least some of the energy from the source of energy.
REFERENCES:
patent: 4134024 (1979-01-01), Wiseman
patent: 4248305 (1981-02-01), Scarbrough et al.
patent: 4369373 (1983-01-01), Wiseman
patent: 4443707 (1984-04-01), Scieri et al.
patent: 4678922 (1987-07-01), Leininger
patent: 4824447 (1989-04-01), Goldsberry
patent: 4829196 (1989-05-01), Bronicki et al.
patent: 4848471 (1989-07-01), Bencze
patent: 4848475 (1989-07-01), Dean et al.
patent: 4900433 (1990-02-01), Dean et al.
patent: 5117908 (1992-06-01), Hofmann
patent: 6197095 (2001-03-01), Ditria et al.
patent: 7093661 (2006-08-01), Olsen
patent: 2002/0129938 (2002-09-01), West et al.
patent: 2004/0069494 (2004-04-01), Olsen et al.
patent: 2004/0099422 (2004-05-01), Lush et al.
patent: 499 024 (1939-01-01), None
patent: WO01/20128 (2001-03-01), None
International Search Report for Appln. No. PCT/GB03/01254dated Jul. 9, 2003 (pp. 3).
C. H. Rowlins, et al.:Design and Analysis of a Multiphase Turbine for Compact Gas-Liquid Separation; SPE Production & Facilities; Feb. 2002 (pp. 47-52).
Beach Thomas A
Cameron International Corporation
Conley & Rose, P.C.
LandOfFree
Subsea process assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Subsea process assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Subsea process assembly will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3696181