Well_completion
Contents
Data Structure: Well_completion |
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Description |
data structure |
Usage |
Well_completion NUM=ival where ival is the data structure number |
Description |
Overview The Well_completion data structure details thermal properties, wall component thickness and radius for elements along a well path, linked to a specific Well_definition. The Well_completion keyword is utilized when a single data set adequately defines its associated Well_definition. Conversely, if multiple data sets are necessary to define a Well_definition across the path, Completion_distribution is then employed, assigning a list of Well_completion set ID numbers to each element on the path.
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 | Radius Well radius |
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Description |
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Defines the well radius. In thermal applications, if Heat_model equals: •"Constant", the Radius keyword means the outermost wellbore radius. •"Cased_well_1", the Radius keyword means the inner radius of the fluid pipe.
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| Overall_heat_coefficient Well overall heat transfer coefficient |
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Description |
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Defines the overall heat transfer coefficient on a well outermost surface.
Notes •Note that this keyword is applicable only for Heat_model set to "Constant" otherwise the heat transfer coefficient will be automatically calculated by ParaGeo depending on the parameters defined for the well completion.
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| Component_thicknesses Well component thicknesses |
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Defines the thickness of each well component layer.
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| Heat_conduction_components Heat conduction component numbers |
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Defines a list of component numbers associated with heat conduction.
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| Heat_conduction_properties Heat conduction values |
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Description |
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Defines the thermal heat conductivities of the listed components in Heat_conduction_components.
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| Heat_convection_components Heat convection component numbers |
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Description |
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Defines a list of component numbers associated with heat convection.
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| Heat_convection_properties Heat transfer coefficient values |
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Description |
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Defines the heat transfer coefficients of listed components in Heat_convection_components.
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