Inhibiting liquid loading, corrosion and/ or scaling in oilfield tubulars

Details for Australian Patent Application No. 2010332928 (hide)

Owner Shell Internationale Research Maatschappij B.V.

Inventors Veeken, Cornelis Adrianus Maria

Agent Spruson & Ferguson

Pub. Number AU-A-2010332928

PCT Pub. Number WO2011/073204

Priority 09179115.2 14.12.09 EP

Filing date 14 December 2010

Wipo publication date 23 June 2011

International Classifications

E21B 17/00 Drilling rods or pipes

E21B 17/01 Drilling rods or pipes

E21B 17/08 Drilling rods or pipes

E21B 43/12 Obtaining fluids from wells - Methods or apparatus for controlling the flow of the obtained fluid to or in wells

Event Publications

21 June 2012 PCT application entered the National Phase

  PCT publication WO2011/073204 Priority application(s): WO2011/073204

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