Tubing_String


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General Information

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Name Tubing_String
Entity Type Table
Description A tubing string is an assembly of tubing joints and other accessories placed in a borehole usually to provide a conduit from the completion to the surface
Submodel Facility
Entity Scope Project
Primary Key Id
Natural Key Borehole_Id , Name , Current_Base_MD , Existence_Kind , Version
Generalizations Downhole_Assembly , Assembly , Facility , Entity , IT_Object , Tracked_Object
Specializations


Columns

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NameValue DomainProperty /
Storage Unit
DescriptionRequired /
Default
Type
Borehole_Id Borehole
The borehole in which the Downhole Assembly is installed Yes
NUMBER(38)
Current_Base_MD double Depth
m
The current measured depth from the surface to the bottom of the downhole Assembly. No
NUMBER
Current_Top_MD double Depth
m
The current measured depth from the surface to the top of the downhole assembly 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)
Facility_Equipment_Flag CODE NA
A flag to denote whether a given facility should be treated as a facility (F), a piece of equipment (E) or both (B). A facility labeled as F represents a role (e.g. ESP) played by physical piece(s) of equipment and would not have attributes like serial number, manufacturer etc. It can be related to the physical pieces(s) of equipment using Facility_Composition. The individual physical pieces can be replaced if they need to be, without changing the facility. A Facility labeled as E represents a physical piece of equipment (e.g. Drill Pipe) which is normally used in the context of an activity and would not be permanently installed. A facility labeled as B represents both a physical piece of equipment as well as the role played by it. If this kind of Facility is connected in the network and stops working and needs to be replaced, then all connections to this Facility are expired and new connections are made to the replacement facility. No
VARCHAR2(64)
GUID STRING128 NA
Globally Unique IDentifier for an instance of a class. USAGE NOTES: There are two cases: 1) GUID is not populated or used; and 2) it is populated with a value that is globally unique. If the GUID is populated there are two means of doing so for a given project: 2a) Seabed automatically generates and populates the GUID when an instance is created (valid only on Oracle based systems); and 2b) the GUID is generated and populated by an application (other than Seabed) on instance creation. Whether Seabed automatically generates GUIDs for a project is determined by the Auto_GUID flag in SDS_Account. Note that techniques 2a and 2b can coexist in the same project. When GUIDs are automatically generated an application can override the automatically generated GUID with its own GUID by simply supplying the GUID value. Applications that generate their own GUIDs and populate the GUID column will function correctly on projects which have automatic GUID generation turned on. 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)
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
The name of application role that created the entity, 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)
Size_Description STRING64 NA
A textual description of the size. For example 8 1/2 inch. No
VARCHAR2(64)
Source STRING64 NA
Name of the person or organization responsible for this entitys 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)
String_Type R_String_Type
Type of String No
VARCHAR2(64)
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)
Vendor_Id Company
The company from which the facility was purchased. No
NUMBER(38)
Version STRING255 NA
The form or variant of the entity. Yes
1
VARCHAR2(255)


Referenced By

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From EntityLinkDescriptionImplementation TechniqueRequired
Daily_Prod_Vol_DOV Tubing_String READ ONLY: Unique identifier for the Tubing String. Nullify No
Monthly_Prod_Vol_DOV Tubing_String READ ONLY: Unique identifier for the Tubing String. Nullify No
Oil_Fluid_Analysis_DOV Tubing_String READ ONLY: Unique identifier for the Tubing String. Nullify No
Production_Entity Tubing_String The identifier of the tubing string that is represented by the production entity. Cascade No
Production_Test_DOV Tubing_String READ ONLY: Unique identifier for the Tubing String. Nullify No
Well_Completion Tubing_String The identifier of the production string (Tubing String) into which the well completion directs the flow of fluids. Cascade No
Well_Completion_DOV Tubing_String READ ONLY: Unique identifier for the Tubing String. Nullify No


Refers To

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LinkTo EntityDescriptionImplementation TechniqueRequired
String_Type R_String_Type Type of String Restrict No
Vendor Company _ Nullify No
Borehole Borehole _ Cascade Yes


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