| Name | Horizon_2D_Interp_Geom |
|---|---|
| Entity Type | View |
| Description | An interpretation on a 2D seismic line, which defines a geometry in which the property is time, depth, or elevation. |
| Submodel | Seismic_Interpretation |
| Entity Scope | Project |
| Primary Key | Id |
| Natural Key | |
| Generalizations | Horizon_2D_Interp , Feature_Representation , Entity , IT_Object , Tracked_Object |
| Specializations |
| Name | Value Domain / Measurement | Description | Required / Default | Type |
|---|---|---|---|---|
| Bulk_Array_Id | Bulk_Array |
The bulk array for storage of 2D interpretation data. | No |
NUMBER(38) |
| Dataset_Identifier | STRING128 NA |
A number identifying the collection to which the horizon 2d interpretation belongs. | No |
VARCHAR2(128) |
| Domain_Property | R_Property |
The property of the domain in which the geometry is defined.. For example, the domain property of a geometry defined in time might be One_Way_Time or Two_Way_Time. Similarly, a geometry defined in depth might have a domain property of Measured_Depth or True_Vertical_Depth. | No |
VARCHAR2(64) |
| Domain_Type | STRING255 NA |
Defines whether the domain(Z direction) is Time, Depth or Elevation. | No |
VARCHAR2(255) |
| Domain_Unit | STRING255 NA |
Z direction unit of measurement | No |
VARCHAR2(255) |
| Existence_Kind | REF_EXISTENCE_KIND NA |
A reference value that describes the state of existence in the lifecycle of the entity, for example, Planned, Predicted, Required, Simulated, and Actual. | Yes Actual |
VARCHAR2(64) |
| GUID | STRING128 NA |
Globally Unique IDentifier for an instance of a class. This GUID is not generated by the database, but is the GUID used by the application on first access of this object. Use of this property is optional and completely under the control of application developers. | No |
VARCHAR2(128) |
| Id | ID No_Unit |
Unique identifier for this entity. | Yes |
NUMBER(38) |
| Insert_Date | DATE NA |
Date the entity was created in the repository | No |
DATE |
| Insert_User | STRING64 NA |
The name of the user responsible for the creation of this entity in the repository. | No |
VARCHAR2(64) |
| Interpreted_Trace_Count | int No_Unit |
The number of traces from the first interpreted trace to the last interpreted trace, inclusive. | No |
NUMBER(10) |
| Interpreted_Trace_End | int No_Unit |
The index of the last interpreted trace, from seismic navigation. | No |
NUMBER(10) |
| Interpreted_Trace_Start | int No_Unit |
The index of the first interpreted trace, from the seismic navigation. | No |
NUMBER(10) |
| Name | ENTITY_NAME NA |
The name given to any object or data item, e.g. Name of Well, Name of Field, etc. | No |
VARCHAR2(255) |
| Original_Source | STRING64 NA |
The name of the person, Organization or project source that originally provided this entity, e.g. "IHS-EnergyData" or "FinderUpper Stratton Deeper Pool 15" | No |
VARCHAR2(64) |
| Produced_By | STRING64 NA |
ID of the activity that was executing when the entity was created, for data created programmatically. | No |
VARCHAR2(64) |
| Remarks | STRING2000 NA |
Any type of remarks added to an entity instance. | No |
VARCHAR2(2000) |
| SDAT_Label | int No_Unit |
Label used by the security system for entitlements. SDAT is Secure Data Access Technology. | No |
NUMBER(10) |
| Seismic_Line_2D_Id | Seismic_Line |
The 2D seismic line on which the line data was interpreted. | Yes |
NUMBER(38) |
| Source | STRING64 NA |
Name of the person or organization responsible for this entity"s E and P content and quality. Not the data technologist or IT expert creating the entity, for which see IT_Object.Insert_User and Update_User. | No |
VARCHAR2(64) |
| Sub_Type | Meta_Entity |
Sub type of Horizon_2D_Interp | No |
VARCHAR2(30) |
| Update_Date | DATE NA |
Date of the most-recent modification to the entity. | No |
DATE |
| Update_User | STRING64 NA |
The name of the user responsible for the last modification to this entity. | No |
VARCHAR2(64) |
| Version | STRING255 NA |
The form or variant of the entity. | Yes 1 |
VARCHAR2(255) |
| From Entity | Link | Description | Implementation Technique | Required |
|---|---|---|---|---|
| Horizon_2D_Interp_Pty | Horizon_2D_Interp_Geom | The interpretation of the 2D line which defines the geometry for the property. | Restrict | Yes |
| Seismic_Line_Correction | Horizon_2D_Interp_Geom | The geologic suface associated with the seismic corrections. | Cascade | No |
| Link | To Entity | Description | Implementation Technique | Required |
|---|---|---|---|---|
| Domain_Property | R_Property | The property of the domain in which the geometry is defined.. For example, the domain property of a geometry defined in time might be One_Way_Time or Two_Way_Time. Similarly, a geometry defined in depth might have a domain property of Measured_Depth or True_Vertical_Depth. | Restrict | No |
| Bulk_Array | Bulk_Array | _ | Control | No |
| Geologic_Feature | Feature | _ | Assoc to One | Yes |
| Seismic_Line_2D | Seismic_Line | The 2D seismic line on which the line data was interpreted. | Restrict | Yes |