Invention Grant
- Patent Title: Thermal recovery of shallow bitumen through increased permeability inclusions
- Patent Title (中): 通过增加渗透性夹杂物来回收浅的沥青
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Application No.: US12269995Application Date: 2008-11-13
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Publication No.: US08151874B2Publication Date: 2012-04-10
- Inventor: Roger L. Schultz , Travis W. Cavender , Grant Hocking
- Applicant: Roger L. Schultz , Travis W. Cavender , Grant Hocking
- Applicant Address: US TX Houston
- Assignee: Halliburton Energy Services, Inc.
- Current Assignee: Halliburton Energy Services, Inc.
- Current Assignee Address: US TX Houston
- Agent Marlin R. Smith
- Main IPC: E21B28/00
- IPC: E21B28/00 ; E21B43/26

Abstract:
Systems and methods for thermal recovery of shallow bitumen using increased permeability inclusions. A method of producing hydrocarbons from a subterranean formation includes the steps of: propagating at least one generally planar inclusion outward from a wellbore into the formation; injecting a fluid into the inclusion, thereby heating the hydrocarbons; and during the injecting step, producing the hydrocarbons from the wellbore. A well system includes at least one generally planar inclusion extending outward from a wellbore into a formation; a fluid injected into the inclusion, hydrocarbons being heated as a result of the injected fluid; and a tubular string through which the hydrocarbons are produced, the tubular string extending to a location in the wellbore below the inclusion, and the hydrocarbons being received into the tubular string at that location.
Public/Granted literature
- US20090101347A1 THERMAL RECOVERY OF SHALLOW BITUMEN THROUGH INCREASED PERMEABILITY INCLUSIONS Public/Granted day:2009-04-23
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