12.17.15 RefWellboreRig

Topic Version	1	Published	11/11/2016	Topic Change History
For Standard	WITSML v2.0
Type:	Class		Stereotype:	«XSDcomplexType»

A reference to a rig within a wellbore. The wellbore may be defined within the context of another well. This value represents a foreign key from one node to another.

Table 12.17.15-1 Attributes
Name	Type	Notes
RigReference	String64	A pointer to the rig with which there is a relationship.
WellboreParent	String64	A pointer to the wellbore that contains the rigReference. This is not needed unless the referenced rig is outside the context of a common parent wellbore.
WellParent	String64	A pointer to the well that contains the wellboreParent. This is not needed unless the referenced wellbore is outside the context of a common parent well.

Table 12.17.15-2 Associations
Association	Notes
From: WellDatum.Rig 0..1To: RefWellboreRig Association	A pointer to the rig that contains the device used as a reference datum. The rig may be associated with a wellbore in another well (e.g., pattern drilling using a rig on a track).