| Name | Material_Used |
|---|---|
| Entity Type | Table |
| Description | Material used in an activity. This class is intended to show materials consumed by an activity as well as the incidental use of materials by an activity. |
| Submodel | Material |
| Entity Scope | Project |
| Primary Key | Id |
| Natural Key | |
| Generalizations | Entity , IT_Object , Tracked_Object |
| Specializations |
| Name | Value Domain / Measurement | Description | Required / Default | Type |
|---|---|---|---|---|
| Activity_Id | Activity |
The activity that used the Material. | Yes |
NUMBER(38) |
| Activity_Tbl | Meta_Entity |
Activity type | Yes |
VARCHAR2(30) |
| Circulated_Volume | double Volume |
The volume of fluid circulated during the activity. | No |
NUMBER |
| Concentration | double High_Concentration |
The concentration of this fluid per total fluid volume. | No |
NUMBER |
| 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) |
| Flow_Rate | double Flowrate |
The flow rate of the material during the activity | No |
NUMBER |
| 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) |
| Inhibitor_Volume | double Volume |
The volume of the Inhibitor used in the activity. E.g. Amount of cushion inhibitor used during the Drill Stem Test | No |
NUMBER |
| 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) |
| Length | double Length |
Length of the material. E.g. Linear length of cushion during a Drill Stem Test. | No |
NUMBER |
| Mass_In | double Mass |
The mass of material consumed or injected in during the activity | No |
NUMBER |
| Mass_Out | double Mass |
The mass of the material recovered during the activity. For example drilling mud or the cushion fluid | No |
NUMBER |
| Material_Id | Material |
The material consumed or used by an activity. | Yes |
NUMBER(38) |
| Material_Role | R_Material_Role |
The role that the material plays in the activity. For example Pickling Solution, Cushion Gas. | No |
VARCHAR2(64) |
| Material_Tbl | Meta_Entity |
Material type | Yes |
VARCHAR2(30) |
| Max_Mesh_Size | double Cylinder_Diameter |
The maximum mesh size used in the activity | No |
NUMBER |
| Min_Mesh_Size | double Cylinder_Diameter |
The minimum mesh size used in the activity | No |
NUMBER |
| 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) |
| Pressure | double Pressure |
The pressure of the material during the activity. For example the pressure of the cushion gas or liquid during a Drill Stem Test. | No |
NUMBER |
| 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) |
| 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) |
| Supplier | double NA |
The name of the supplier of the material | No |
NUMBER |
| 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) |
| Volume_In | double Volume |
The volume of material consumed or injected in during the activity | No |
NUMBER |
| Volume_Out | double Volume |
The mass of the material recovered during the activity. For example drilling mud or the cushion fluid | No |
NUMBER |
| Link | To Entity | Description | Implementation Technique | Required |
|---|---|---|---|---|
| Activity | Activity | The activity that used the Material. | Cascade | Yes |
| Material_Role | R_Material_Role | The role that the material plays in the activity. For example Pickling Solution, Cushion Gas. | Restrict | No |
| Material | Material | The material consumed or used by an activity. | Cascade | Yes |