Publication number US5 A1 Publication type Application Application number US 14/056,362 Publication date Apr 23, 2015 Filing date Oct 17, 2013 Priority date Oct 17, 2013 Also published as Publication number 056362, 14056362, US 20 A1, US 2015/107385 A1, US 5 A1, US 5A1, US A1, US A1, US-A1-5, US-A1-, US20A1, US2015/107385A1, US5 A1, US5A1, US A1, USA1 Inventors, Original Assignee Export Citation,, (6), (3), (8), (1) External Links:. A casing running tool is connected to a top drive with a clutch that operates with set down weight against a spring resistive force.

Available when running casing. Federal Lands Access Program Arizona. The casing string is made up. Ment of Tesco’s Casing DrillingTM. The CDS centers the tool in the casing as. TESCO CASING DRILLING. Once pressure is applied, axial locks are set and the running tool is released while rotation engages torsional locks.

TESCO CASING DRILLING. Once pressure is applied, axial locks are set and the running tool is released while rotation engages torsional locks. More Tesco Casing Running Tools videos.