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Class Information
Number: 166/230
Name: Wells > Screens > Woven mesh
Description: Devices comprising a woven fabric providing straining openings between the element of the fabric.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8701757 Sand control screen assembly having a compliant drainage layer Apr. 22, 2014
8701758 Well screen Apr. 22, 2014
8684075 Sand screen, expandable screen and method of making Apr. 1, 2014
8662167 Wear-resistant separating device for removing sand and rock particles Mar. 4, 2014
8567498 System and method for filtering sand in a wellbore Oct. 29, 2013
8528640 Wellbore flow control devices using filter media containing particulate additives in a foam material Sep. 10, 2013
8464793 Flow control system with sand screen Jun. 18, 2013
8291971 Crimped end wrapped on pipe well screen Oct. 23, 2012
8251138 Securing layers in a well screen assembly Aug. 28, 2012
8011438 Downhole flow control with selective permeability Sep. 6, 2011
7716834 Screen manufacturing method and welding apparatus thereof May. 18, 2010
7578344 Unsintered mesh sand control screen Aug. 25, 2009
7510011 Well servicing methods and systems employing a triggerable filter medium sealing composition Mar. 31, 2009
7503386 Slip on screen with expanded base pipe Mar. 17, 2009
7497257 Particle control screen with depth filtration Mar. 3, 2009
7243715 Mesh screen apparatus and method of manufacture Jul. 17, 2007
7156180 Expandable tubing and method Jan. 2, 2007
7093653 Downhole filter Aug. 22, 2006
6991030 Wellscreen having helical support surface Jan. 31, 2006
6896052 Expanding tubing May. 24, 2005
6799637 Expandable tubing and method Oct. 5, 2004
6799686 Tubular filtration apparatus Oct. 5, 2004
6742586 Apparatus for preventing erosion of wellbore components and method of fabricating same Jun. 1, 2004
6715544 Well screen Apr. 6, 2004
6698518 Apparatus and methods for use of a wellscreen in a wellbore Mar. 2, 2004
6695067 Wellbore isolation technique Feb. 24, 2004
6668920 Wellscreen having helical support surface Dec. 30, 2003
6659179 Method of controlling proppant flowback in a well Dec. 9, 2003
6619401 Methods of completing a subterranean well Sep. 16, 2003
6588508 Method and apparatus to reduce trapped pressure in a downhole tool Jul. 8, 2003
6457518 Expandable well screen Oct. 1, 2002
6412565 Expandable screen jacket and methods of using same Jul. 2, 2002
6390192 Integral well filter and screen and method for making and using same May. 21, 2002
6315040 Expandable well screen Nov. 13, 2001
6305468 Downhole screen and method of manufacture Oct. 23, 2001
6263966 Expandable well screen Jul. 24, 2001
6263972 Coiled tubing screen and method of well completion Jul. 24, 2001
6250385 Method and apparatus for completing a well for producing hydrocarbons or the like Jun. 26, 2001
6158507 Well screen Dec. 12, 2000
6109349 Particle control screen assembly for a perforated pipe used in a well, a sand filter system, and methods of making the same Aug. 29, 2000
5937944 Particle control screen assembly for a perforated pipe used in a well, a sand filter system, and methods of making the same Aug. 17, 1999
5901789 Deformable well screen May. 11, 1999
5899271 Particle control screen assembly for a perforated pipe used in a well, a sand filter system, and methods of making the same May. 4, 1999
5823260 Well screen Oct. 20, 1998
5782299 Particle control screen assembly for a perforated pipe used in a well, a sand filter system and methods of making the same Jul. 21, 1998
5673752 Method and apparatus for producing gas from a formation containing both gas and water Oct. 7, 1997
5624560 Wire mesh filter including a protective jacket Apr. 29, 1997
5611399 Screen and method of manufacturing Mar. 18, 1997
5411084 Sand filter system for use in a well May. 2, 1995
5404954 Well screen for increased production Apr. 11, 1995

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