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2021
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Invention
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Fluid diverter tool, system and method of diverting a fluid flow in a well. A fluid diverter tool... |
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Invention
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A fluid diverter tool, system and method of diverting a fluid flow in a well. A fluid diverter to... |
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2019
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Invention
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A method, system and plug for providing a cross-sectional seal in a subterranean well. A method, ... |
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2018
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Invention
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A system and method of cleaning an annular area in a well. A system and method of cleaning an ann... |
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2016
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Invention
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A method of assessing the integrity status of a barrier plug. A method of assessing the integrity... |
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P/S
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Mechanical downhole equipment for plugging and abandonment of wells, namely, perforation tools, n... |
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P/S
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Mechanical downhole equipment for plugging and abandonment
of wells. Washing, cleaning, cementin... |
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Invention
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A method of plugging and abandoning a well.
A method of plugging and abandoning a well includes:... |
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Invention
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A method of plugging and abandoning a well. A method of plugging and abandoning a well (1), compr... |
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2014
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Invention
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Method for isolation of a permeable zone in a subterranean well. A method is for isolation of a p... |
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Invention
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Method for isolation of a permeable zone in a subterranean well. A method for isolation of ... |
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Invention
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Method for isolation of a permeable zone in a subterranean well. A method for isolation of a perm... |
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Invention
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Method for establishment of a new well path from an existing well. A method is for establishment ... |
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Invention
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Method for establishment of a new well path from an existing well. A method for establishment of ... |
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Invention
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Method and system for plugging a well and use of explosive charges in plugging wells. A method is... |
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Invention
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Method and system for plugging a well and use of explosive charges in plugging wells. A method fo... |
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Invention
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Method for downhole cutting of at least one line disposed outside and along a pipe string in a we... |
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2013
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Invention
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Method for zone isolation in a subterranean well.
A method is for zone isolation in a subterrane... |
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Invention
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Method for combined cleaning and plugging in a well and flushing tool for flushing in a well. A m... |
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Invention
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A method for combined cleaning and plugging in a well and a flushing tool for flushing in a well.... |
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Invention
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Method for zone isolation in a subterranean well. A method for zone isolation in a subterranean w... |
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Invention
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Method of providing mechanical stability around an entrance of a new well path to be formed from ... |
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Invention
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Method for establishment of an annulus barrier in a subterranean well. A method is for establishi... |
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Invention
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A method for establishment of an annulus barrier in a subterranean well. A method for estab... |
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Invention
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A method for establishment of an annulus barrier in a subterranean well. A method for establishme... |
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2012
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Invention
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Apparatus and method for positioning of a fluidized plugging material in an oil well or gas well.... |
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Invention
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Method for combined cleaning and plugging in a well, a washing tool for directional washing in a ... |
