Assignee
TIW CORP
US41 patents
Top patents by PatentIndex Score
US5785133AJul 28, 1998
Multiple lateral hydrocarbon recovery system and method
TIW CORP154 citations99
US5193620AMar 16, 1993
Whipstock setting method and apparatus
TIW CORP174 citations99
US7225880B2Jun 5, 2007
Expandable liner hanger system and method
TIW CORP72 citations98
US5467819ANov 21, 1995
Orientable retrievable whipstock and method of use
TIW CORP110 citations98
US7278492B2Oct 9, 2007
Expandable liner hanger system and method
TIW CORP51 citations96
US6763893B2Jul 20, 2004
Downhole tubular patch, tubular expander and method
TIW CORP49 citations96
US6622789B1Sep 23, 2003
Downhole tubular patch, tubular expander and method
TIW CORP73 citations96
US5595247AJan 21, 1997
Retrievable through tubing tool and method
TIW CORP79 citations96
US5566762AOct 22, 1996
Thru tubing tool and method
TIW CORP74 citations96
US5551509ASep 3, 1996
Whipstock and starter mill
TIW CORP73 citations96
US5647437AJul 15, 1997
Thru tubing tool and method
TIW CORP54 citations95
US10337298B2Jul 2, 2019
Expandable liner hanger system and method
TIW CORP23 citations94
US5678635AOct 21, 1997
Thru tubing bridge plug and method
TIW CORP179 citations94
US8365826B2Feb 5, 2013
Hydraulically powered fishing tool and method
TIW CORP30 citations93
US7124829B2Oct 24, 2006
Tubular expansion fluid production assembly and method
TIW CORP37 citations93
US6814143B2Nov 9, 2004
Downhole tubular patch, tubular expander and method
TIW CORP41 citations93
US6360821B1Mar 26, 2002
Combination whipstock and anchor assembly
TIW CORP41 citations93
USRE36526EJan 25, 2000
Retrievable through tubing tool and method
TIW CORP20 citations93
US5769167AJun 23, 1998
Thru tubing whipstock and method
TIW CORP30 citations93
US5647436AJul 15, 1997
Whipstock and starter mill
TIW CORP31 citations93
US7591315B2Sep 22, 2009
Subsea riser disconnect and method
TIW CORP17 citations91
US7040406B2May 9, 2006
Subsea riser disconnect and method
TIW CORP18 citations91
US6557637B1May 6, 2003
Subsea riser disconnect and method
TIW CORP55 citations91
US5765756AJun 16, 1998
Abrasive slurry jetting tool and method
TIW CORP57 citations89
US5758723AJun 2, 1998
Fluid pressure deactivated thru-tubing centralizer
TIW CORP53 citations87
US6719063B2Apr 13, 2004
Downhole gripping tool and method
TIW CORP30 citations86
US5785125AJul 28, 1998
Mechanical thru-tubing centralizer
TIW CORP88 citations86
US6968903B2Nov 29, 2005
Orientable whipstock tool and method
TIW CORP23 citations85
US7124827B2Oct 24, 2006
Expandable whipstock anchor assembly
TIW CORP14 citations84
US7434625B2Oct 14, 2008
Downhole flapper circulation tool
TIW CORP22 citations80
US6167961B1Jan 2, 2001
Small diameter run in whipstock and method for setting in large diameter casing
TIW CORP16 citations80
US7341111B2Mar 11, 2008
Expandable bridge plug and setting assembly
TIW CORP15 citations77
US7318478B2Jan 15, 2008
Downhole ball circulation tool
TIW CORP16 citations75
US7758019B2Jul 20, 2010
Safety valve
TIW CORP7 citations74
US10041322B2Aug 7, 2018
Gripping tool for removing a section of casing from a well
TIW CORP5 citations73
US7845421B2Dec 7, 2010
Downhole tubular expansion tool and method
TIW CORP4 citations63
US10184307B2Jan 22, 2019
Expandable ball seat for use in fracturing geologic formations
TIW CORP1 citations53
US11454096B2Sep 27, 2022
Tubular expander with detachable expansion ring
TIW CORP0 citations43
US10214984B2Feb 26, 2019
Gripping tool for removing a section of casing from a well
TIW CORP0 citations42
US10100620B2Oct 16, 2018
Downhole tubular expansion tool and method for installing a tandem clad liner
TIW CORP0 citations42
US9896914B2Feb 20, 2018
Downhole tubular expansion tool and method
TIW CORP0 citations42