14.3.3.8 WellboreFeature

wellbore. A unique, oriented path from the bottom of a drilled borehole to the surface of the earth. The path must not overlap or cross itself.

borehole. A hole excavated in the earth as a result of drilling or boring operations. The borehole may represent the hole of an entire wellbore (when no sidetracks are present), or a sidetrack extension. A borehole extends from an originating point (the surface location for the initial borehole or kickoff point for sidetracks) to a terminating (bottomhole) point.

sidetrack. A borehole that originates in another borehole as opposed to originating at the surface.

Derived From: AbstractTechnicalFeature

Derived Classes: (none)