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2024
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Invention
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Method for providing a permanent barrier in a well.
A method for providing a permanent barrier i... |
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2023
|
Invention
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Rig-up for pressure control. The present invention relates to a method and system for creating an... |
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P/S
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Oil well casing, tubing, and drill pipe installation; drill pipe installation, namely installatio... |
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P/S
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Oil and gas well treatment; Oil and gas well treatment for permanent abandonment of wells; Natura... |
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P/S
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Oil well casing, tubing, and drill pipe installation; drill
pipe installation, namely installati... |
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P/S
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Chemicals for use in industry; tempering and soldering preparations; Industrial minerals; Mineral... |
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2022
|
Invention
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Downhole pressure equalizer.
The present invention relates to a downhole pressure equalizer comp... |
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Invention
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Downhole pressure equalizer. The present invention relates to a downhole pressure equalizer (10) ... |
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|
Invention
|
System and method for forming a permanent barrier in a well.
The present invention relates to a ... |
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|
Invention
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Method for providing a permanent barrier in a well. A method for providing a permanent barrier in... |
|
|
Invention
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System and method for forming a permanent barrier in a well. The present invention relates to a w... |
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|
Invention
|
Method for providing a permanent barrier in a well. The present invention relates to a method for... |
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Invention
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Device and method for forming a permanent barrier in a well. The present invention relates to a w... |
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2021
|
Invention
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Thermite reaction charge, method for forming a threephased rock-to-rock well barrier, and a well ... |
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2020
|
Invention
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Well tool device for forming a permanent barrier in a well. A well tool device for forming a perm... |
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Invention
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Well tool device and method of forming a permanent well barrier, configured to generate a forced ... |
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Invention
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Well tool device for forming a permanent barrier in a well. The present invention relates to a we... |
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Invention
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A well tool device and method of forming a permanent well barrier, configured to generate a force... |
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Invention
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Well tool device for forming a permanent cap rock to cap rock barrier and method for using same. ... |
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Invention
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Method of performing a permanent plugging and abandonment operation of a well and a permanent plu... |
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2017
|
Invention
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Well operation tool and methods for forming a permanent well barrier.
A well operation tool may ... |
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Invention
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A well operation tool and methods for forming a permanent well barrier. The invention relates to ... |
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2016
|
Invention
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Ignitor, system and method of electrical ignition of exothermic mixture. A system and a method of... |
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Invention
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Ignitor, system and method of electrical ignition of exothermic mixture. The invention relates to... |
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2013
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Invention
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Method of well operation. Method and use of abandoning a well (2) or removing a well element (10)... |
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Invention
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Well abandonment by melting surrounding materials. Method and use of abandoning a well (2) or rem... |
