Mobile drilling rig with dual carriers

Details for Australian Patent Application No. 2012200323 (hide)

Owner Xtreme Drilling and Coil Services Corp.

Inventors Wood, Thomas D.; Havinga, Richard D.

Agent Spruson & Ferguson

Pub. Number AU-B-2012200323

Parent 2007226221

Filing date 19 January 2012

Wipo publication date 9 February 2012

Acceptance publication date 27 September 2012

International Classifications

E21B 7/02 Special methods or apparatus for drilling - Drilling rigs characterised by means for land transport, e.g. skid mounting or wheel mounting

E21B 19/22 Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick

Event Publications

2 February 2012 Complete Application Filed

9 February 2012 Application Open to Public Inspection

  Published as AU-B-2012200323

5 July 2012 Alteration of Name

  The name of the applicant has been altered to Xtreme Drilling and Coil Services Corp.

27 September 2012 Application Accepted

  Published as AU-B-2012200323

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