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System and method for optimizing production in an artificially lifted well
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System and method for determining flow rates in a well
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Determining an inflow profile of a well
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Estimation of formation characteristics in wells
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Optimizing well system models
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Sensor isolation system for use in a subterranean environment
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Method for evaluation of an underground formation, well tool for evaluation of an underground formation
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Method for desinging a well completion
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drilling tool having at least one drill collar and one drill bit, drill hole positioning tool, radial seal for use in a downhole drilling tool, and one hole drilling method
System and method for detecting radiation phenomena in an area surrounding a wellbore passing through a geological formation
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Well hole isolation device, method for isolating regions of a well, packer, system for isolating part of a well hole, system for forming at least a partial seal along a bore hole. well, system to facilitate a desired fluid flow within a well bore
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equipment for use in a wellbore, method for establishing an uncoated section of a wellbore in an underground formation, method for facilitating the use of a wellbore, method for sealing a portion of a tubular wellbore, system to facilitate communication along a wellbore and well line routing method
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Production and completion system of a multilateral well and flow control method in a multilateral well
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PROPORTIONAL COUNTER TYPE RADIATION DETECTOR
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Apparatus and process to investigate a characteristic of land formation through a drilling hole
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Tool and process for inspection of coating with magnetic permeability correction
