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2017
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Invention
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Cap for a hydrocarbon production well and method of use. A cap (100) for a hydrocarbon production... |
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2016
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Invention
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Downhole tool for detecting pipe leaks. A tool for detecting leaks in downhole pipe comprises wav... |
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2015
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Invention
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Data transfer system and downhole tool for transmitting data signals in a wellbore. A downhole da... |
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Invention
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Downhole tool for being deployed in a wellbore. A downhole tool being adapted to operate in a wel... |
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Invention
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Wellbore insulation system and associated method. A wellbore arrangement is provided for controll... |
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Invention
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Method, downhole tool and transducer for echo inspection of a well bore. The invention relates to... |
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Invention
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Enhanced recovery method and apparatus.
A water-alternating gas (WAG) apparatus and associated m... |
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Invention
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Enhanced recovery method and apparatus. A water-alternating gas (WAG) apparatus and associated me... |
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Invention
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Method of estimating well productivity along a section of a wellbore. Disclosed is a system and a... |
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Invention
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Method for the stimulation of the near-wellbore reservoir of a horizontal wellbore. A wellbore (1... |
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Invention
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Method of detecting a fracture or thief zone in a formation and system for detecting. Method of d... |
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Invention
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Method of sealing a fracture in a wellbore and sealing system. In a method of sealing a fracture ... |
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Invention
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Method for managing production of hydrocarbons from a subterranean reservoir. In a wellbore (1) p... |
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Invention
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Method, downhole system and fluid laden with particles to form a barrier or restriction in a well... |
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Invention
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Separating system and method for separating liquid and gas flowing through a multiphase pipe. A s... |
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2014
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Invention
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Electrical dry tree shutdown system. A valve apparatus 130 for a production assembly 100 comprise... |
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Invention
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Consolidation of proppant in hydraulic fractures. A method for consolidating a proppant in a form... |
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Invention
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Downhole sonar. A method and associated apparatus (10) for measuring geometry of a wellbore, the ... |
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Invention
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Apparatus and method for simulating and/or controlling fluid injection. A controller for controll... |
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Invention
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Fracture characterisation. A method for determining one or more parameters of a formation fractur... |
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Invention
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Seismic data processing method and apparatus. A method of identifying at least one fluid migratio... |
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Invention
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Water treatment suited for oil production wells. A method of depleting the bacterial content in a... |
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Invention
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Use of magnetic nanoparticles for depletion of aromatic compounds in oil. A method of treating cr... |
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Invention
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Depletion of water from oil using magnetic hydrophilic nanoparticles. A method of removing water ... |
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Invention
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Method and system for the enhanced recovery of oil, using water that has been depleted in ions us... |
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Invention
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Method and system for the recovery of oil, using water that has been treated using magnetic parti... |
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Invention
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Multiphase fluid analysis. A method and a system of analysing multiphase fluid flow in at least o... |
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Invention
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Detection of a watered out zone in a segmented completion. The invention relates to a system and ... |
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Invention
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A system and a method for determining inflow distribution in an openhole completed well. The inve... |
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Invention
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Downhole propulsion apparatus. A downhole propulsion apparatus comprising at least one pliant or ... |
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Invention
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Evaluation of chemical components. Disclosed is a system and method of evaluating the suitability... |
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Invention
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Characterisation of chemical systems. Disclosed is a method and system for characterising a targe... |
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Invention
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Method and system for detection of fluid inclusion. A method and a system for automatic detection... |
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Invention
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Enhanced hydrocarbon recovery. The present invention relates to the development of aptamers which... |
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Invention
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Provision and uses of wettability modifiers. The present invention relates to an improved method ... |
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Invention
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Method for displacing hydrocarbons in a formation. A method for recovering hydrocarbons from a fo... |
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Invention
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Conformance control in enhanced oil recovery. A method of enhancing oil recovery by use of confor... |
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Invention
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Controlled alternating flow direction for enhanced conformance. A method for reducing permeabilit... |
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Invention
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Inhibition of bacterial growth in pipelines. Use fresh water or water with sufficiently reduced s... |
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Invention
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Sealing a bore or open annulus. Disclosed is a method for use in restricting or sealing a bore. A... |
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2013
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Invention
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Method for treating and producing from a subterranean region. A method for treating a subterranea... |
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Invention
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Method of providing a barrier in a fracture-containing system.
The present invention relates to ... |
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Invention
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Sealing apparatus and method. Disclosed is a sealing apparatus for use in establishing a seal aro... |
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Invention
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Method of producing viscous hydrocarbons by steam-assisted gravity drainage.
A non-cemented line... |
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Invention
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On-site drying and curing of paint systems using catalytic infrared radiators.
A method is discl... |
