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2017
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Invention
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System and method for deploying subsea and downhole equipment. A flexible deployment system is us... |
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Invention
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Subsea module and downhole tool. A system including a subsea module, a tool hanger, and an in-wel... |
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Invention
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Wellhead based well control arrangement for upper plug and abandonment operations and method. A w... |
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Invention
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A method for providing well safety control in a remedial electronic submersible pump (esp) applic... |
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Invention
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Flexible subsea production arrangement.
Various subsea production arrangements may utilize a bas... |
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Invention
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Flexible subsea production arrangement. Various subsea production arrangements may utilize a base... |
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2016
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Invention
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Semi-submersible platform. A semi-submersible floating structure for the drilling and production ... |
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Invention
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Pontoon-type semi-submersible platform. A semi-submersible floating structure (10) for the drilli... |
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Invention
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Wellhead based well control arrangement for upper plug and abandonment operations and method.
A ... |
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Invention
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Subsea pump system.
A subsea pump system includes a subsea pump, a fluid conditioner tank arrang... |
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Invention
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Subsea pump system. The invention provides a subsea pump system, comprising a subsea pump, a flui... |
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2015
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Invention
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Well head tubing hanger conversion configuration and method for completing a well using the same.... |
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Invention
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Subsea umbilical system with cable breakout. A subsea umbilical system is provided for connecting... |
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2014
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Invention
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Varying radial orientation of a power cable. A power triad of an umbilical may be rotated during ... |
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Invention
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Subsea umbilical system with cable breakout. A subsea umbilical system can be provided for connec... |
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2013
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Invention
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Varying radial orientation of a power cable along the length of an umbilical. A power triad of an... |
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Invention
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Electrical submersible pump tree cap. Systems and methods providing a tree cap that allows power,... |
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2012
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Invention
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Variable buoyancy subsea running tool. A variable buoyancy subsea running tool for use with subse... |
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2011
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Invention
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C-semi with minimum hydrodynamic forces. An offshore floating structure (10) for the drilling and... |
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Invention
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Dry-tree semi-submersible production and drilling unit. A deep draft semi-submersible production ... |
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2010
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Invention
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Subsea connector. A subsea connector that includes a connector capable of selectively connecting ... |
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2009
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Invention
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Subsea boosting cap system. A subsea boosting cap system is disclosed. The system comprises an an... |
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Invention
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Directional gate valve.
A directional gate valve is disclosed. The gate valve comprises a valve ... |
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Invention
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Annulus isolation valve. An annulus isolation valve comprises a valve actuation bore and a flow p... |
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Invention
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Tubing hanger. A tubing hanger for use in a wellhead. The wellhead includes a throughbore, a land... |
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Invention
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Tubing hanger seal. A wellhead assembly including a wellhead housing. The wellhead housing compri... |
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Invention
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Low profile internal tree cap. An internal tree cap having a running configuration and a latched ... |
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Invention
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Umbilical field connect. An umbilical field connect assembly comprising: a first umbilical portio... |
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2008
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Invention
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Locking cap for subsea tree. A locking tree cap for use on a subsea tree. The tree cap may be ins... |
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2007
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Invention
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Subsea tree cap and method for installing the subsea tree cap. A retrievable tree cap for use on ... |
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2006
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Invention
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Drill cuttings re-injection system. A system to re-inject drill cuttings slurry into a well forma... |
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2005
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Invention
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Subsea pass thru switching system. A coupling switches control fluid from a tubing hanger to a do... |
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2004
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Invention
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Pressure actuated seal carrier. A pressure actuated seal carrier assembly includes a seal carrier... |
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2003
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Invention
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Safety device for use as overpressure protection for a trapped volume space. The invention is a s... |
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Invention
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Production flow tree cap. A christmas tree to control the production from a subsea oil or gas wel... |
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2002
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Invention
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Crossover tree system. A subterranean oil or gas well apparatus is provided. The apparatus includ... |
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Invention
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Tension latching system. A subsea wellhead with a tension latching system for a casing hanger or ... |
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2001
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Invention
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Tubing hanger with ball valve. An apparatus for use in a subsea well including a bore, wherein th... |
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Invention
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Umbilical termination assembly and launching system. The invention is a subsea umbilical terminat... |
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Invention
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Tubing hanger with flapper valve. A tubing hanger including a tubing hanger body having a tubing ... |
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Invention
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Tubing hanger shuttle valve. A tubing hanger to facilitate production tubing annulus access inclu... |
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Invention
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Remotely installed pressure containing closure. A remotely installed pressure containing closure ... |
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2000
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Invention
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Independently retrievable subsea tree and tubing hanger system. A subsea wellhead completion syst... |
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Invention
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Modular subsea control system. A modular control system having independently and separately retri... |
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1998
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Invention
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Bidirectional metal to metal seal. A bidirectional metal-to-metal seal of material composition wi... |
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1997
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Invention
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Charging device for hydraulic systems. There is described herein an apparatus for charging a flui... |
