POSC Specifications: Epicentre Version 3.0 | Logical Data Model |
An interval of the Earth over which mineral rights are granted. The mineral zone is defined by a top marker or depth and a bottom marker or depth. Exclusions are not defined within a mineral zone, so that an exclusion must be described by splitting the original mineral zone into several mineral zones and defining mineral rights accordingly. A definition of the top and base of the mineral zone must be provided.
- identifier (M, K, I: ndt_identifier) (C011)
- The identifying name for the earth feature. Inherited from earth_feature.
- earth_parcel (O, K: earth_parcel(mineral_zone)) (C133)
- This is the specific part of the Earth for which this mineral zone is defined. Each mineral_zone may is contained within one earth_parcel.
- base_depth (O: ndt_location_1d)
- The depth to the base of the mineral zone. The meaning of the depth (measured or true vertical) and the reference from which it is defined (i.e., below KB, GL, etc.) is carried by the related coordinate system.
- description (O, I: ndt_comment) (C117)
- A remark or comment about the instance. Inherited from e_and_p_data.
- instance_create_date (O, I: ndt_date_tod) (C126)
- This is the date that this instance was created. This date is defined by the source if imported, or is the date the instance is created if a new instance. Inherited from e_and_p_data.
- instance_creator (O, I: ndt_identifier) (C126)
- This is the person, company or application that created this instance. This identifies the party responsible for loading this instance. Inherited from e_and_p_data.
- last_updated (O, I: ndt_date_tod) (C126)
- This is the date that this instance was last updated. This value should be updated when any part of this instance is altered (except for inverse relationships). Inherited from e_and_p_data.
- last_updated_by (O, I: ndt_identifier) (C126)
- This records the person or application making the update to this instance. Inherited from e_and_p_data.
- source (O, I: ndt_identifier) (C126)
- The provider of this instance, which is usually a data provider for imported/purchased data. If this instance is provided by POSC, then this attribute must be "POSC". Inherited from e_and_p_data.
- source_content (O, I: ndt_identifier) (C126)
- This is the original source of the data. This is the person, company or application that defined or specified the data (content) for this instance and is considered to be responslble for it. For example, POSC, EPSG, API, ISO, etc. This may be the same as or different from the provider of the instance (e.g., POSC). Inherited from earth_feature.
- source_reference (O, I: ndt_comment) (C042, C126)
- The reference used by source to provide the standard instance, such as Petroleum Industry Data Dictionary (PIDD), Websters Ninth New Collegiate Dictionary, etc. Inherited from earth_feature.
- status (O, I: ndt_instance_status) (C042)
- The status of this instance in the version of Epicentre running in a data store. This is an enumerated datatype for which the following are the possible values: current, provisional, deprecated. Current - use without restriction. Provisional - use with caution, this value is for comment and may not appear in future releases of Epicentre. Deprecated - avoid use if possible, it is planned to remove this value in the next major release of Epicentre. Inherited from earth_feature.
- surface_only (O, I: ndt_boolean) (C133)
- When set to TRUE, this earth_feature represents only the surface of the Earth and does not extend into the subsurface. Inherited from earth_feature.
- top_depth (O: ndt_location_1d)
- The depth to the top of the mineral zone. The meaning of the depth (measured or true vertical) and the reference from which it is defined (i.e., mean sea level) is carried by the related coordinate system.
- activity (I, V: SET[0:?] activity(activity_context)) (C056)
- The activities which are identified within the context of this object. Each mineral_zone may identify one or more activity. Inherited from locatable_object.
- base_marker (O: stratigraphic_marker(mineral_zone_base))
- The stratigraphic marker (such as the top or base of a formation) that defines the base of a mineral zone. Each mineral_zone may be defined to one stratigraphic_marker.
- business_assoc_earth_ftr_role (I, V: SET[0:?] business_assoc_earth_ftr_role(earth_feature)) (C112)
- These describe the roles that different business associates may have for this earth feature. Each mineral_zone may have one or more business_assoc_earth_ftr_role. Inherited from earth_feature.
- contract_object_designation (I, V: SET[0:?] contract_object_designation(business_object)) (C112)
- This defines the contract designations that are made for this business object. For example, this may be the contract designations that define the specific interest ownership fractions of the business object as it is bought and sold. Each mineral_zone may be subject to one or more contract_object_designation. Inherited from business_object.
- coordinate_system (I, V: SET[0:?] coordinate_system_earth_usage(earth_feature)) (C133)
- This describes the coordinate systems that have been defined as appropriate to this portion of the Earth. Each mineral_zone may described using one or more coordinate_system_earth_usage. Inherited from earth_feature.
- coordinate_system_context (I, V: SET[0:?] general_coordinate_system(local_context)) (C148)
- These are the coordinate systems which have been defined in the context of this object. For example, a measured depth system defined for a wellbore. Each mineral_zone may be the context for one or more general_coordinate_system. Inherited from topological_object.
- coordinate_transformation (I, V: SET[0:?] transformation_earth_usage(earth_feature)) (C133)
- This describes the coordinate transformations that have been defined as appropriate to this portion of the Earth. Each mineral_zone may described using one or more transformation_earth_usage. Inherited from earth_feature.
- data_collection (I, V: SET[0:?] data_collection_content(collection_part)) (C020)
- Indicates the data collections that include this instance of E and P data. Each mineral_zone may be a member of one or more data_collection_content. Inherited from e_and_p_data.
- defined_naming_systems (I, V: SET[0:?] naming_system_area(earth_feature)) (C126)
- These are the naming systems that are specifically defined as applicable to this area of the earth. Each mineral_zone may define one or more naming_system_area. Inherited from earth_feature.
- derived_interest (I, V: SET[0:?] derived_interest_makeup(interest_for)) (C071, C122)
- These are the ownership fractions for business associates of this object. Each mineral_zone may be referenced by one or more derived_interest_makeup. Inherited from object_of_interest.
- document_information_content (I, V: SET[0:?] document_information_content(e_and_p_data)) (C136)
- These are the document specification parts that include this data value and define its meaning within a document specification. Each use may define a different meaning, and many uses are allowed. Each mineral_zone may be included in one or more document_information_content. Inherited from e_and_p_data.
- earth_feature_alias (I, V: SET[0:?] earth_feature_alias(aliased_object)) (C029)
- Indicates the various identifiers by which this earth feature is known. Each mineral_zone may be known by one or more earth_feature_alias. Inherited from earth_feature.
- earth_feature_classification (I, V: SET[0:?] earth_feature_classification(earth_feature)) (C034)
- Indicates that the feature is being classified. Each mineral_zone may be classified by one or more earth_feature_classification. Inherited from earth_feature.
- graphical_element (I, V: SET[0:?] graphical_element(depicted_object))
- Specifies one or more graphical elements which are depicting this data item. Each mineral_zone may be depicted by one or more graphical_element. Inherited from e_and_p_data.
- guideline_compliance (I, V: SET[0:?] guideline_compliance(business_object)) (C112)
- These are the designations of compliance with guidelines, limitations, regulations and privileges that are made for this business object. Each compliance statement describes the state of compliance for a specified guideline, limitation, regulation or privilege for a period of time. Each mineral_zone may be the subject of one or more guideline_compliance. Inherited from business_object.
- guideline_or_privilege (I, V: SET[0:?] object_subject_to_guideline(business_object)) (C053)
- These are the guidelines, limitations, regulations or privileges that are specifically defined for this business object. Other general guidelines, etc., that apply to this business object are defined via the typical and class relationships (if any) defined for this business object. Each mineral_zone may be the subject of one or more object_subject_to_guideline. Inherited from business_object.
- intersection_role (I, V: SET[0:?] space_time_operation(intersecting_object))
- Indicates a space/time operation for which the object is involved as an intersecting agent. For projection, this is the screen on which an object is being projected. For proximity, this is the magnet object. Each mineral_zone may be the intersecting object for one or more space_time_operation. Inherited from topological_object.
- involving_activity (I, V: SET[0:?] object_activity_involvement(involved_object)) (C056)
- This are the activity involvements which affect the object. Each mineral_zone may have involvements with one or more object_activity_involvement. Inherited from object_of_interest.
- kind (O, I: earth_feature_class(earth_feature)) (C047)
- The class which asserts the fundamental nature of the feature. Each mineral_zone may be fundamentally defined by one earth_feature_class. Inherited from earth_feature.
- local_rock_feature (I, V: SET[0:?] local_rock_feature(earth_feature)) (C133)
- These are the local_rock_features that this earth_feature provides identification for. Each mineral_zone may identify one or more local_rock_feature. Inherited from earth_feature.
- located_by (I, V: SET[0:?] spatial_object(located_object)) (C004)
- The set of spatial objects which represent alternative spatial natures of this object. Each mineral_zone may be located by one or more spatial_object. Inherited from locatable_object.
- naming_system (O, I: naming_system(earth_feature)) (C028)
- The naming system in which the identifier is defined and unique. Each mineral_zone may have name specified by one naming_system. Inherited from earth_feature.
- object_remark (I, V: SET[0:?] object_remark(business_object)) (C069, C122)
- This is a sequenced set of datable remarks for this business object. Each mineral_zone may be described by one or more object_remark. Inherited from business_object.
- primary_role (I, V: SET[0:?] space_time_operation(primary_object))
- Indicates a space/time operation for which the object is involved as a primary agent. For degeneration, this object is being degenerated. For projection, this object is being projected onto another object. For proximity, this is the container object. Each mineral_zone may be the primary object for one or more space_time_operation. Inherited from topological_object.
- primary_topological_relation (I, V: SET[0:?] topological_relationship(primary_topological_object)) (C112, C143)
- Indicates a topological relationship in which the topologic object has the role of primary agent. For a spatial predicate type of "within" this is the containing role (e.g., if a city is inside a county then the county would be the primary agent). For all other spatial predicate types the roles are symmetrical and both relationships must be searched for a particular object. For example, if a wellbore and a formation overlap then either could be chosen as the primary agent with the other chosen as the secondary agent. Each mineral_zone may be primarily involved in one or more topological_relationship. Inherited from topological_object.
- pty_magnetic_declination (I, V: SET[0:?] pty_magnetic_declination(earth_feature)) (C012, C139)
- Each mineral_zone may have a property of one or more pty_magnetic_declination. Inherited from earth_feature.
- pty_magnetic_inclination (I, V: SET[0:?] pty_magnetic_inclination(earth_feature)) (C012)
- Each mineral_zone may have a property of one or more pty_magnetic_inclination. Inherited from earth_feature.
- satisfy_obligation (I, V: SET[0:?] contract_oblig_object_fulfil(business_object)) (C053)
- These are the contractual obligations that this business object is designated as fulfilling, either completely or partially. Each mineral_zone may satisfy one or more contract_oblig_object_fulfil. Inherited from business_object.
- secondary_topological_relation (I, V: SET[0:?] topological_relationship(secondary_topological_object)) (C112, C143)
- Indicates a topological relationship in which the object is in the role of secondary agent. For a spatial predicate type of "within" this is the contained role (e.g., if a well is within a field then the well would be the secondary agent). For all other spatial predicate types the roles are symmetrical and both relationships must be searched for a particular object. For example, if a wellbore and a formation overlap then either could be chosen as the secondary agent with the other chosen as the primary agent. Each mineral_zone may be involved in one or more topological_relationship. Inherited from topological_object.
- source_space_time_operation (I, V: SET[0:1] space_time_operation(resulting_object)) (C151)
- Indicates the space/time operation from which a topological object was the result. For addition, this is the union of two objects. For degeneration, this is the degenerate object. Each mineral_zone may be the result of one space_time_operation. Inherited from topological_object.
- subject_of_contract (I, V: SET[0:?] subject_of_contract(business_object)) (C053)
- These are the contracts that specify information about the business object, and the business object is subject to the terms of these contracts. Each mineral_zone may be a subject of one or more subject_of_contract. Inherited from business_object.
- top_marker (O: stratigraphic_marker(mineral_zone_top))
- The stratigraphic marker (such as defines the top or base of a formation) that defines the top of a mineral zone. Each mineral_zone may be defined from one stratigraphic_marker.
- unique_part (I, V: SET[0:?] earth_feature(unique_within)) (C133)
- These are the other earth features for which this earth feature is a unique part of their identities Each mineral_zone may identify one or more earth_feature. Inherited from earth_feature.
- unique_within (O, I: earth_feature(unique_part)) (C133)
- This is another earth feature within which this earth feature is uniquely identified. Each mineral_zone may be identified within one earth_feature. Inherited from earth_feature.
- version (O, I: ref_version(earth_feature)) (C042, C126)
- This describes the version of this instance as defined by the provider. Each mineral_zone may version one ref_version. Inherited from earth_feature.
- well_completion (V: SET[0:?] well_completion(mineral_zone))
- Indicates various well completions which exploit this mineral zone. Each mineral_zone may be exploited by one or more well_completion.
- well_log (I, V: SET[0:?] well_log(earth_feature)) (C133)
- Well logs may contain information, such as well log traces, typical of an earth feature. Each mineral_zone may be described by one or more well_log. Inherited from earth_feature.
- well_log_trace (I, V: SET[0:?] well_log_trace(earth_feature)) (C115)
- These are the log traces which are representative of this feature. Each mineral_zone may be characterized by one or more well_log_trace. Inherited from earth_feature.
Local rules:
- Uniqueness Constraint (C133)
- identifier, earth_parcel
- Instance Value Constraint
-
A value for either TOP_DEPTH or TOP_MARKER must be instantiated, and a value for either BASE_DEPTH or BASE_MARKER must be instantiated.
Supertype path(s):
Entity projects as table MINERAL_ZONE.
Referenced in Diagrams:
Generated on Tue Jul 10 15:44:25 2001
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