Invention Grant
US08851169B2 Process and apparatus for enhancing recovery of hydrocarbons from wells
有权
从井中提高碳氢化合物回收的方法和装置
- Patent Title: Process and apparatus for enhancing recovery of hydrocarbons from wells
- Patent Title (中): 从井中提高碳氢化合物回收的方法和装置
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Application No.: US13394122Application Date: 2010-09-07
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Publication No.: US08851169B2Publication Date: 2014-10-07
- Inventor: Harold J. Nikipelo
- Applicant: Harold J. Nikipelo
- Agency: Christensen O'Connor Johnson Kindness PLLC
- International Application: PCT/CA2010/001354 WO 20100907
- International Announcement: WO2011/026226 WO 20110310
- Main IPC: E21B36/00
- IPC: E21B36/00 ; E21B43/14 ; E21B43/16 ; E21B43/24
Abstract:
A method of enhancing recovery of hydrocarbons from a hydrocarbon formation, includes heating the hydrocarbon formation by injecting heated gas into a borehole; generating a series of pressure pulses in the borehole by flashing a liquid into a gas; and directing the pressure pulses into the hydrocarbon formation.
Public/Granted literature
- US20120160494A1 PROCESS AND APPARATUS FOR ENHANCING RECOVERY OF HYDROCARBONS FROM WELLS Public/Granted day:2012-06-28
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