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Class Information
Number: 166/277
Name: Wells > Processes > Repairing object in well
Description: A process comprising repairing an object in the well (e.g., connecting broken ends, stopping leaks through the casting wall, replacing a casing section, etc.).
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7621327 |
Downhole seal bore repair device |
Nov. 24, 2009 |
| 7607480 |
Method for repair of damaged wells |
Oct. 27, 2009 |
| 7597140 |
Expansion device for expanding a pipe |
Oct. 6, 2009 |
| 7543639 |
Open hole expandable patch and method of use |
Jun. 9, 2009 |
| 7533731 |
Casing apparatus and method for casing or repairing a well, borehole, or conduit |
May. 19, 2009 |
| 7516791 |
Configurable wellbore zone isolation system and related systems |
Apr. 14, 2009 |
| 7516790 |
Mono-diameter wellbore casing |
Apr. 14, 2009 |
| 7475733 |
Communication tool for accessing a non annular hydraulic chamber of a subsurface safety valve |
Jan. 13, 2009 |
| 7458426 |
Steel pipe for embedding-expanding, and method of embedding-expanding oil well steel pipe |
Dec. 2, 2008 |
| 7449431 |
Additive for increasing the density of a fluid for casing annulus pressure control |
Nov. 11, 2008 |
| 7413012 |
System and method for collecting escaping hydrocarbons from a breached well pipe |
Aug. 19, 2008 |
| 7401647 |
Flush mounted tubular patch |
Jul. 22, 2008 |
| 7380595 |
System and method to deploy and expand tubular components deployed through tubing |
Jun. 3, 2008 |
| 7370708 |
Seal arrangement |
May. 13, 2008 |
| 7367389 |
Tubing expansion |
May. 6, 2008 |
| 7363690 |
Method and apparatus for forming a mono-diameter wellbore casing |
Apr. 29, 2008 |
| 7363691 |
Method and apparatus for forming a mono-diameter wellbore casing |
Apr. 29, 2008 |
| 7341106 |
Methods for wellbore strengthening and controlling fluid circulation loss |
Mar. 11, 2008 |
| 7290609 |
Subterranean well secondary plugging tool for repair of a first plug |
Nov. 6, 2007 |
| 7287603 |
Combined casing expansion/casing while drilling method and apparatus |
Oct. 30, 2007 |
| 7258168 |
Liner hanger with slip joint sealing members and method of use |
Aug. 21, 2007 |
| 7249635 |
Communication tool for accessing a non annular hydraulic chamber of a subsurface safety valve |
Jul. 31, 2007 |
| 7249630 |
Well tool and method for heating and depositing first and second charges of selective temperature melting metal alloys for repairing failure spots along a section of a tubular conduit in a sub |
Jul. 31, 2007 |
| 7249631 |
Slip on screen with expanded base pipe |
Jul. 31, 2007 |
| 7243722 |
Expander device |
Jul. 17, 2007 |
| 7240729 |
Apparatus for expanding a tubular member |
Jul. 10, 2007 |
| 7225868 |
Steel pipe for embedding-expanding, and method of embedding-expanding oil well steel pipe |
Jun. 5, 2007 |
| 7204307 |
Methods of using settable compositions comprising cement kiln dust |
Apr. 17, 2007 |
| 7195064 |
Mono-diameter wellbore casing |
Mar. 27, 2007 |
| 7188687 |
Downhole filter |
Mar. 13, 2007 |
| 7182103 |
Tubular patch expansion apparatus with inflatable bladder |
Feb. 27, 2007 |
| 7152673 |
Contractable and expandable tubular wellbore system |
Dec. 26, 2006 |
| 7134491 |
Leak remedy through sealants in local reservoirs |
Nov. 14, 2006 |
| 7134495 |
Apparatus and method for lining a downhole casing |
Nov. 14, 2006 |
| 7128162 |
Method and apparatus for positioning a sleeve down hole in a hydrocarbon producing well and pipelines |
Oct. 31, 2006 |
| 7124820 |
Exothermic tool and method for heating a low temperature metal alloy for repairing failure spots along a section of a tubular conduit |
Oct. 24, 2006 |
| 7124821 |
Apparatus and method for expanding a tubular |
Oct. 24, 2006 |
| 7117957 |
Methods for drilling and lining a wellbore |
Oct. 10, 2006 |
| 7104322 |
Open hole anchor and associated method |
Sep. 12, 2006 |
| 7093656 |
Solid expandable hanger with compliant slip system |
Aug. 22, 2006 |
| 7090006 |
Replaceable liner for metal lined composite risers in offshore applications |
Aug. 15, 2006 |
| 7090005 |
Tubular expansion apparatus and method |
Aug. 15, 2006 |
| 7082998 |
Systems and methods for placing a braided, tubular sleeve in a well bore |
Aug. 1, 2006 |
| 7073583 |
Method and apparatus for expanding tubing downhole |
Jul. 11, 2006 |
| 7066284 |
Method and apparatus for a monodiameter wellbore, monodiameter casing, monobore, and/or monowell |
Jun. 27, 2006 |
| 7066259 |
Bore isolation |
Jun. 27, 2006 |
| 7063149 |
Tubing expansion with an apparatus that cycles between different diameter configurations |
Jun. 20, 2006 |
| 7055608 |
Forming a wellbore casing while simultaneously drilling a wellbore |
Jun. 6, 2006 |
| 7048067 |
Wellbore casing repair |
May. 23, 2006 |
| 7048052 |
Apparatus comprising expandable bistable tubulars and methods for their use in wellbores |
May. 23, 2006 |
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