POSC Specifications Version 2.2

Epicentre Logical Data Model

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ENTITY RESERVOIR_DRAINAGE_FEATURE

SUBTYPE OF (reservoir_part);

well : OPTIONAL well;
well_completion : OPTIONAL well_completion;
well_pattern : OPTIONAL well_pattern;

UNIQUE

si: reservoir_part.reservoir, well_completion, well, well_pattern;

WHERE

mse: EXISTS(well) XOR (EXISTS(well_completion) XOR EXISTS(well_pattern));

END_ENTITY; (* reservoir_drainage_feature *)

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Generated on Tue Dec 9 09:50:33 1997
© Copyright 1997 POSC. All rights reserved.