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Nexen Inc patents

Recent patent applications related to Nexen Inc. Nexen Inc is listed as an Agent/Assignee. Note: Nexen Inc may have other listings under different names/spellings. We're not affiliated with Nexen Inc, we're just tracking patents.

ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "N" | Nexen Inc-related inventors




Date Nexen Inc patents (updated weekly) - BOOKMARK this page
04/10/14Hydraulic fracturing process for deviated wellbores
01/02/14Sagd control in leaky reservoirs
01/02/14Sagdox operation in leaky bitumen reservoirs
01/02/14Uplifted single well steam assisted gravity drainage system and process
12/12/13Thermal pulsing procedure for remediation of cold spots in steam assisted gravity drainage
10/31/13Satellite steam-assisted gravity drainage with oxygen (sagdox) system for remote recovery of hydrocarbons
10/31/13Steam anti-coning/cresting technology ( sact) remediation process
09/26/13Sagdox geometry for impaired bitumen reservoirs
07/11/13Sagdox geometry
04/25/13Steam assisted gravity drainage processes with the addition of oxygen addition
04/25/13Steam flooding with oxygen injection, and cyclic steam stimulation with oxygen injection
01/17/13Systems and methods for catalytic steam cracking of non-asphaltene containing heavy hydrocarbons
08/16/12High pressure multistage centrifugal pump for fracturing hydrocarbon reserves
06/28/12High pressure hydrocarbon fracturing on demand method and related process
12/12/13Thermal pulsing procedure for remediation of cold spots in steam assisted gravity drainage







ARCHIVE: New 2016 2015 2014 2013 2012 2011 2010 2009



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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Nexen Inc in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Nexen Inc with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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