Methods for expanding tubular strings and isolating...

Details Methods for expanding tubular strings and isolating... Methods for expanding tubular strings and isolating...

2011-08-30

2011-08-30

Neuder, William P (Department: 3672)

Wells

Processes

Placing or shifting well part

C166S207000

Reexamination Certificate

active

08006771

ABSTRACT:
Methods relate to tubulars that may be part of a tubular string for isolating one or more zones within a wellbore. In one embodiment, the tubular string includes a first expandable zone isolation unit disposed on a first side of a zone to be isolated, a second expandable zone isolation unit disposed on a second side of the zone to be isolated, and a perforated tubular disposed in fluid communication with a producing zone. The tubular string may be expanded using an expansion assembly having a first expander for expanding the first and second expandable zone isolation units and a second expander for expanding the at least one perforated tubular. Tags or markers along the tubular string may indicate locations where expansion is desired such that connections or connectors between joints are not expanded.

REFERENCES:
patent: 3669190 (1972-06-01), Sizer et al.
patent: 3785193 (1974-01-01), Kinley et al.
patent: 5706896 (1998-01-01), Tubel et al.
patent: 5890540 (1999-04-01), Pia et al.
patent: 5901796 (1999-05-01), McDonald
patent: 5918677 (1999-07-01), Head
patent: 5979572 (1999-11-01), Boyd et al.
patent: 6102126 (2000-08-01), Huber et al.
patent: 6223823 (2001-05-01), Head
patent: 6279657 (2001-08-01), Carmichael et al.
patent: 6325148 (2001-12-01), Trahan et al.
patent: 6328113 (2001-12-01), Cook
patent: 6333699 (2001-12-01), Zierolf
patent: 6333700 (2001-12-01), Thomeer et al.
patent: 6378612 (2002-04-01), Churchill
patent: 6457532 (2002-10-01), Simpson
patent: 6536524 (2003-03-01), Snider
patent: 6598678 (2003-07-01), Simpson et al.
patent: 6634431 (2003-10-01), Cook et al.
patent: 6702030 (2004-03-01), Simpson
patent: 6712154 (2004-03-01), Cook et al.
patent: 6725937 (2004-04-01), McHardy
patent: 6742598 (2004-06-01), Whitelaw et al.
patent: 6759968 (2004-07-01), Zierolf
patent: 6820687 (2004-11-01), Maguire et al.
patent: 6820697 (2004-11-01), Churchill
patent: 6860329 (2005-03-01), Oosterling
patent: 7004264 (2006-02-01), Simpson et al.
patent: 7017670 (2006-03-01), Hazel et al.
patent: 7121351 (2006-10-01), Luke et al.
patent: 7124826 (2006-10-01), Simpson
patent: 7152684 (2006-12-01), Harrall et al.
patent: 7168493 (2007-01-01), Eddison
patent: 7174764 (2007-02-01), Oosterling et al.
patent: 7181821 (2007-02-01), Anderson et al.
patent: 7234532 (2007-06-01), Metcalfe et al.
patent: 7243722 (2007-07-01), Oosterling et al.
patent: 7275602 (2007-10-01), Green et al.
patent: 7299880 (2007-11-01), Logiudice et al.
patent: 7318478 (2008-01-01), Royer
patent: 7383881 (2008-06-01), Telfer
patent: 7385523 (2008-06-01), Thomeer et al.
patent: 7441607 (2008-10-01), Telfer
patent: 7474221 (2009-01-01), Den Boer et al.
patent: 7497255 (2009-03-01), Filippov et al.
patent: 7575060 (2009-08-01), Hillis et al.
patent: 7766084 (2010-08-01), Churchill
patent: 7766086 (2010-08-01), Mondelli et al.
patent: 2004/0173360 (2004-09-01), Harrall et al.
patent: 2005/0005668 (2005-01-01), Duggan et al.
patent: 2005/0098324 (2005-05-01), Gano
patent: 2 413 244 (2003-05-01), None
patent: 2 398 317 (2004-08-01), None
patent: 2 402 689 (2004-12-01), None
patent: 2 408 278 (2005-05-01), None
patent: 2 409 216 (2005-06-01), None
patent: 2428717 (2007-02-01), None
patent: 2064357 (1996-07-01), None
patent: WO 95/03476 (1995-02-01), None
GB Examination Report for GB0519312.3 dated Nov. 13, 2009.
U.K. Search and Examination Report, Application No. GB0519312.3, dated Jul. 9, 2009.
GB Search Report for Application No. GB0519312.3 dated Nov. 30, 2005.
Canadian Office Action for Application No. 2,519,325 dated Feb. 26, 2007.

Affiliated with

Also associated with

Rating

Methods for expanding tubular strings and isolating... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Methods for expanding tubular strings and isolating..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Methods for expanding tubular strings and isolating... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2714178