POSC Specifications: Epicentre Version 3.0
Logical Data Model
ENTITY
PTY_VOLATILE_OIL_GAS_RATIO
SUBTYPE OF
(
pty_transient_property
);
data_value :
ndt_std_volume_per_volume
;
fluid_sample :
OPTIONAL
fluid_sample
;
reservoir_fluid_system :
OPTIONAL
reservoir_fluid_system
;
UNIQUE
si:
pty_transient_property
.end_time,
pty_transient_property
.ref_transient_period,
pty_transient_property
.start_time, reservoir_fluid_system, fluid_sample,
process_data
.activity;
END_ENTITY
; (* pty_volatile_oil_gas_ratio *)
Generated on Tue Jul 10 19:38:44 2001
© Copyright 2001 POSC. All rights reserved.