Wells – Submerged well – Connection or disconnection of submerged members remotely...
Reexamination Certificate
2008-01-01
2008-01-01
Dang, Hoang (Department: 3672)
Wells
Submerged well
Connection or disconnection of submerged members remotely...
C166S088400, C166S089100, C166S368000
Reexamination Certificate
active
11459836
ABSTRACT:
A wellhead has, instead of a conventional Christmas tree, a spool tree in which a tubing hanger is landed at a predetermined angular orientation. As the tubing string can be pulled without disturbing the tree, many advantages follow, including access to the production casing hanger for monitoring production casing annulus pressure, and the introduction of larger tools into the well hole without breaching the integrity of the well.
REFERENCES:
patent: 2094812 (1937-10-01), Penick et al.
patent: 2954742 (1960-10-01), Williams
patent: 3279536 (1966-10-01), Wakefield, Jr.
patent: 3305015 (1967-02-01), Brown et al.
patent: 3332481 (1967-07-01), Wakefield, Jr.
patent: 3552903 (1971-01-01), Townsend, Jr.
patent: 3971576 (1976-07-01), Herd et al.
patent: 5280766 (1994-01-01), Mohn
patent: 0 489 142 (1997-01-01), None
patent: 0 572 732 (1998-08-01), None
patent: 0 989 283 (2000-03-01), None
patent: 0 719 905 (2001-02-01), None
patent: 2192921 (1988-01-01), None
patent: WO 86/01852 (1986-03-01), None
patent: WO 92/00438 (1992-01-01), None
The Nordic Council of Ministers Program for Petroleum Technology; Electric Submersible Pump for Subsea Completed Wells; Nov. 26-27, 1991; S. Sangesland.
Division of Petroleum Engineering and Applied Geophysics; NTH. Trondheim: Mar. 1990; A Simplified Subsea System Design; Sigbjorn Sangesland; (pp. 1-18).
Kvaerner Opposition EP 0719905 with exhibits; Nov. 29, 2001 (pp. 232).
FMC Opposition EP 0719905 with exhibits; Dec. 5, 2001 (pp. 128).
Cameron Response to FMC Opposition; Jun. 18, 2002; (pp. 14).
Cameron Response to Kvaerner Opposition with Scott Depo. Exhibit; Jun. 18, 2002; (pp. 29).
FMC Reply to Cameron Response; Jun. 17, 2003; (pp. 13).
EPO Preliminary Opinion; Feb. 16, 2005; (pp. 14).
Decision Rejecting the Opposition to EP 0 719 905 (Article 102(2) EPC); Dated Aug. 5, 2005; (pp. 22).
Minutes of the Oral proceedings before the Opposition Division EP 0 719 905 with colored exhibit dated Aug. 5, 2005; (pp. 11).
Cameron International Corporationv.Dril-Quip, Inc.; Amended Complaint for Patent Infringement dated Mar. 16, 2007; (pp. 5).
Cameron International Corporationv.Dril-Quip, Inc.; Defendant Dril-Quip, Inc's Answer, Defenses, and Counterclaims in Response to Plaintiffs Amended Complaint for Patent Infringement dated Apr. 4, 2007.
Cameron International Corporationv.Dril-Quip, Inc.; Plaintiff Cameron International Corporation's Answer to Defendant Dril-Quip, Inc.'s Counterclaims; with Exhibit A, U.S. Patent 6,039,119 (pp. 68) dated Apr. 25, 2007.
Decision Rejecting The Opposition to European Patent EP 0 572 732 Dated Mar. 19, 2002 (pp. 14).
Scott, Peter A. Depo. Upon Written Questions, vol. 1, pp. 1-21 dated Jan. 8, 2003.
Written Submissions before oral proceedings on Jun. 29, 2005 for Opposition to EP 0 719 905 with Exhibits K9-K21 dated Apr. 29, 2005 (pp. 27).
Deposition of Sigbjorn Sangesland (pp. 79-85, 301-317 dated Oct. 27, 1999 (pp. 25).
Declaration of Sigbjorn Sangesland (undated) (pp. 14).
Declaration of Michael Capesius (pp. 10) with Exhibits A-H; dated May 5, 2003.
Subsea 91 International conference; Delegate & Exhibitor List; Undated (pp. 7).
Declaration of Peter Scott (pp. 7); with Exhibits A-G dated May 8, 2003 (pp. 37).
Deposition of James Reid dated Apr. 30, 2003; (pp. 105).
Deposition of Michael Coulthard dated Apr. 25, 2003 (pp. 1-53).
Deposition of David Lorimer dated Apr. 23, 2003 (pp. 1-57).
Deposition of Frank Close dated Apr. 24, 2003; (pp. 22).
Deposition of Stephen A. Hatton dated May 7, 1998 (pp. 1-40).
Decision dated May 14, 2002; from United States Court of Appeals (pp. 15).
Deposition of Hans Hopper, vol. II, dated Jan. 19, 1998; (pp. 229-452).
Deposition of Peter Scott, vol. I, dated Sep. 18, 1998; (pp. 1-44).
Written Submissions of Patentee Cooper Cameron in reply to Preliminary Opinion of the Opposition Division with Exhibits dated Apr. 29, 2005; (pp. 22).
Deposition of Peter Scott, vol. I, Sep. 18, 1998 (pp. 12).
Findings of Fact, Conclusions of Law, and Order Findings of Fact dated Jan. 25, 2005 (pp. 25).
EPO Declaration of Mark Carter; dated Apr. 28, 2005 (pp. 13).
Sangesland; Norwegian Institute of Technology, Trondheim;Electric Submersible Pump for Subsea Completed Wells; Dated Nov. 26-27, 1991; (pp. 14).
Mathias Owe, The Norwegian Institute of Technology, Trondheim, Dec. 1991; (pp. 149).
Deposition of Sigbjorn Sangesland; dated Oct. 28, 1999; (pp. 17).
Notice of Appeal of Rejection of Opposition to EP 0 719 905 dated Oct. 20, 2005 with Statement of Grounds of Appeal dated Dec. 9, 2005; (pp. 15).
Statement of Patentee In Reply to Opponent's Statement of Grounds for Appeal of the Decision Upholding EP 0 719 905, dated Jun. 30, 2006 (pp. 25).
Opponent's Response to Patentee's Reply to Opponent's Statement of Grounds of Appeal, dated Nov. 17, 2006 *oo, 5(.
Huber, et al; SPE 13976/1;Through Bore Subsea Christmas Trees; (Copyright 1985); Dated Sep. 10-13, 1985.
SPE 23050 P.A. Scott, M. Bowring, B. Coleman;Electrical Submersible Pumps in Subsea Completions; Sep. 3-6, 1991; (pp. 7).
OTC 5689; D. S. Huber et al.,The Subsea Systems of the Argyll Area Fields; Dated May 2-5, 1988; (pp. 10).
D. S. Huber et al.;The Development of the 7-1/16″ Through-Bore Christmas Treei; (Undated), (pp. 8).
Underwater Technology Conference; Dated 1990;Subsea Production Systems: The Search for Cost-Effective Technology; Dated Mar. 19-21, 1990 (pp. 15).
Sigbjorn Sangesland; Subsea Production Technology;Simplified Subsea System Design; Dated Oct. 23-27 and Nov. 20-24, 1989; (pp. 32).
Kvaerner Notice of Opposition filed against EP Patent 0 989 283 dated May 14, 2003 (pp. 23).
FMC Technologies Limited Opposition to EP Patent 0 989 283 dated May 13, 2005 with Annex 1 and 2.
ABB Vetco Gray's Notice of Opposition to EP Patent 0 989 283 dated May 8, 2003 (pp. 39).
Headworth, Colin, et al.; Advances in Underwater Technology, Ocean Science and Offshore Engineering, vol. 20, Second Generation;Advances in Riserless Intervention for Subsea Well Servicing; 1989; (pp. 11-18).
Hopper, C. T.; SPE 18239,Simultaneous Wireline Operations From a Floating Vessel Using a Subsea Lubricator; Society of Petroleum Engineers; Oct. 2-5, 1988; (pp. 23-30).
Stipulation Regarding the Agreed Definition of the Terms Workover Port, Workover Passageway, and Workover Flowpath in United States Patent Nos. 5,544,707 and 6,039,119 (pp. 1).
American Petroleum Institute, Petroleum Industry Data Exchange (PIDX) Committee;PIDX Petroleum Industry Data Dictionary(PIDD); dated May 7, 2003; (pp. 4).
Deposition of Hans Paul Hopper dated Jan. 21, 1998 (pp. 453-693).
Cassity Thomas G.
Hopper Hans Paul
Cameron International Corporation
Conley & Rose, P.C.
Dang Hoang
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