Reamer and bit interaction model system and method

Details for Australian Patent Application No. 2010340695 (hide)

Owner Halliburton Energy Services, Inc.

Inventors Servaes, Luk; Ransford Hardin Jr., John; Mancini, Stefano; Lauret, Eric; Chen, Shilin

Agent Pizzeys

Pub. Number AU-A-2010340695

PCT Pub. Number WO2011/083501

Filing date 5 January 2010

Wipo publication date 14 July 2011

International Classifications

E21B 10/00 Drilling tools

E21B 10/26 Drilling tools - Drill bits with leading portion, i.e. drill bits with a pilot cutter

Event Publications

19 July 2012 PCT application entered the National Phase

  PCT publication WO2011/083501 Priority application(s): WO2011/083501

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