Short Hook Up : Assembly composed of gauge bit, a near-bit gauge stabilizer, and one or more drill collars. Used to build angle after an initial kick off. (Bul D20)
The Mudblogger (Oilfield, Energy and Related Photographs), Oil Field Glossary, TX, USA 2014. http://mudblogger.com/oilfield-glossary/, (Oil - Amer) {777}