发明授权
- 专利标题： Propped fracture with high effective surface area
- 专利标题（中）： 支撑骨折有效表面积高
-
申请号： US11175874申请日： 2005-07-05
-
公开(公告)号： US07165613B2公开(公告)日： 2007-01-23
- 发明人: Keng S. Chan , J. Ernest Brown , Arthur William Milne , Brett Rimmer , Mark Brady
- 申请人： Keng S. Chan , J. Ernest Brown , Arthur William Milne , Brett Rimmer , Mark Brady
- 申请人地址： US TX Sugar Land
- 专利权人： Schlumberger Technology Corporation
- 当前专利权人： Schlumberger Technology Corporation
- 当前专利权人地址： US TX Sugar Land
- 代理商 Thomas O. Mitchell; Tim Curington; Robin Nava
- 主分类号： E21B43/267
- IPC分类号： E21B43/267 ; E21B43/27
摘要：
Propped fractures in formations from which fluids are produced are described that have wormholes extending out into the formations from the faces of the fractures at locations distant from boreholes. Methods are given for creating such propped fractures having wormholes in which either a closed propped fracture is formed and then the wormholes are formed, or the entire fracture and channel system is formed before the closure occurs.
公开/授权文献
- US20050245401A1 Propped fracture with high effective surface area 公开/授权日：2005-11-03
信息查询
IPC分类:
