POSC Specifications Version 2.2

Epicentre Logical Data Model

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ENTITY WELLBORE_COMPOSITE_POSITION

SUBTYPE OF (position_in_wellbore, composite_spatial_object);
INVERSE

position_in_wellbore : SET [0:?] OF position_in_wellbore FOR wellbore_composite_position;

UNIQUE

si: earth_model_object.identifier, position_in_wellbore.wellbore_component_facility, position_in_wellbore.well_completion, position_in_wellbore.geologic_feature, position_in_wellbore.wellbore, earth_model_object.geoscience_interpretation;

END_ENTITY; (* wellbore_composite_position *)

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Generated on Tue Dec 9 09:50:54 1997
© Copyright 1997 POSC. All rights reserved.