RVR: Reserves
Entity Relationship Diagram for Epicentre V3.0 Data Model Copyright (C) 2001 POSC, All Rights Reserved.
ref_reserves_change_reason Each reserves_category_change must made for one and only one ref_reserves_change_reason. reserves_category_change Each ref_reserves_change_reason may be referenced by one or more reserves_category_change. fluid_component Each reserves must be defined for one and only one fluid_component. reserves Each fluid_component may define one or more reserves. pfnu Each reserves must be attributed to one and only one pfnu. reserves Each pfnu may have one or more reserves. reserves Each pty_standard_volume_gas may be a property of one and only one reserves. pty_standard_volume_gas Each reserves may have a property of one or more pty_standard_volume_gas. reserves Each pty_standard_volume_liquid may be a property of one and only one reserves. pty_standard_volume_liquid Each reserves may have a property of one or more pty_standard_volume_liquid. approved_by Each reserves may be approved by one and only one business_associate. reserves_approved Each business_associate may approve one or more reserves. ref_recovery_process Each reserves may have one and only one ref_recovery_process. reserves Each ref_recovery_process may be referenced by one or more reserves. reserves Each reserves_sale_commitment must describe sales from one and only one reserves. reserves_sale_commitment Each reserves may be dedicated to one or more reserves_sale_commitment. original_reserves Each reserves_category_change may be based upon one and only one reserves. amendment Each reserves may be amended with one or more reserves_category_change. result_reserves Each reserves_category_change must support an estimate of one and only one reserves. derived_from Each reserves may be derived from one and only one reserves_category_change. reserves Each reserves_classification must specify as the member one and only one reserves. reserves_classification Each reserves may be classified by one or more reserves_classification. reserves_category Each reserves must be defined by one and only one reserves_class. reserves Each reserves_class may define one or more reserves. child_class Each reserves_class may be the generalization of one or more reserves_class. parent_class Each reserves_class may be a specialization of one and only one reserves_class. reserves_class Each reserves_classification must specify as the class one and only one reserves_class. reserves_members Each reserves_class may be the class for one or more reserves_classification. have_as_a_member Each reserves_class_classification must have as a member one and only one reserves_class. be_a_member_of Each reserves_class may be a member of one or more reserves_class_classification. reserves_class Each reserves_class_classification must be classified as one and only one reserves_class. classify Each reserves_class may classify one or more reserves_class_classification. business_associate fluid_component pfnu pty_standard_volume_gas pty_standard_volume_liquid ref_recovery_process ref_reserves_change_reason reserves reserves_category_change reserves_class reserves_class_classification reserves_classification reserves_sale_commitment