Mnemonics, Properties, Bladeface

Parents Property > Plane_Angle
DescriptionIn directional drilling, the angle between a (sensor-bearing) stabilizer blade and a fixed reference, measured in a plane normal to the drillstring. In near-vertical applications, North is the fixed reference (Magnetic_Bladeface); for higher deviation applications, Top of Hole is the reference (Gravity_Bladeface).

Related children
Gravity_Bladeface Gravity Bladeface
Magnetic_Bladeface Magnetic Bladeface

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