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2023
|
Invention
|
Method for storing and mining a first gas and a second gas that is denser than the first gas in a... |
|
2021
|
G/S
|
Construction services, Maintenance, Repair, in relation to the following fields: Hydrogen energy ... |
|
2019
|
G/S
|
Parts for gas installations, in particular metal gas pipes; Gas storage installations, namely gas... |
|
2018
|
Invention
|
Method for treating a rock formation against the inflitration of sand using a geopolymer cement g... |
|
|
Invention
|
Method for treating a rock formation against the infiltration of sand using a geopolymer cement g... |
|
|
Invention
|
Method for converting a mine shaft and method for storing thermal energy by using water stored in... |
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2017
|
G/S
|
Cost price analysis; Collection, compilation, systemisation of information into computer database... |
|
|
Invention
|
Method for characterising the underlying ground of a region using passive seismic signals, and co... |
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2016
|
Invention
|
Method and device for determining a permeability within a reservoir.
The invention relates to a ... |
|
|
Invention
|
Method and device for determining a permeability within a reservoir. The invention pertains to a ... |
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2015
|
G/S
|
Electrical energy; Solar energy, Photovoltaic energy, geothermal energy, Thermal energy, Electric... |
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2014
|
Invention
|
Method for defining a calibrated model for an underground fluid reservoir. A method for defining ... |
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2013
|
Invention
|
Methodology for determining curves of productivity of wells for exploiting underground gas storag... |
|
|
Invention
|
Novel methodology for determining curves of productivity of wells for exploiting stockpiles and r... |
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2012
|
Invention
|
Method of in situ repair of a wellhead base flange. An in situ method for repairing a base flange... |
