Invention Grant
- Patent Title: Method of improving the conductivity of a fracture in the space between proppant pillars
- Patent Title (中): 提高支柱支柱间隙断裂导电性的方法
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Application No.: US12600985Application Date: 2007-05-22
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Publication No.: US08479816B2Publication Date: 2013-07-09
- Inventor: Timothy Michael Lesko
- Applicant: Timothy Michael Lesko
- Applicant Address: US TX Sugar Land
- Assignee: Schlumberger Technology Corporation
- Current Assignee: Schlumberger Technology Corporation
- Current Assignee Address: US TX Sugar Land
- Agent Daryl Wright; Jeremy Tillman; Robin Nava
- International Application: PCT/RU2007/000252 WO 20070522
- International Announcement: WO2008/143544 WO 20081127
- Main IPC: E21B43/267
- IPC: E21B43/267
Abstract:
The application is directed to a hydraulic fracturing method and can be used for enhancement of the well production. The method for enhancement of fracture conductivity comprises the chemical treatment of the fracture surface and the space between the proppant pillars over the protective mask formed by material precipitated out from the proppant pillar.
Public/Granted literature
- US20100294500A1 METHOD OF IMPROVING THE CONDUCTIVITY OF A FRACTURE IN THE SPACE BETWEEN PROPPANT PILLARS Public/Granted day:2010-11-25
Information query
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