发明授权
- 专利标题： Method and system for fracking and completing wells
- 专利标题（中）： 压裂和完井的方法和系统
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申请号： US13468362申请日： 2012-05-10
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公开(公告)号： US08875790B2公开(公告)日： 2014-11-04
- 发明人: Henry A. Baski
- 申请人： Henry A. Baski
- 申请人地址： US CO Denver
- 专利权人： Baski, Inc.
- 当前专利权人： Baski, Inc.
- 当前专利权人地址： US CO Denver
- 代理商 Stephen A. Gratton
- 主分类号： E21B43/26
- IPC分类号： E21B43/26
摘要：
A method for fracking and completing a well having a well bore through a formation includes packer jack fracking the formation using a packer to form a packer fractured formation moving the packer to seal the packer fractured formation, and hydraulically fracturing the packer fractured formation by injecting a fracking fluid through the packer. These steps can then be repeated through successive intervals of the formation. To complete a new well, a perforated liner can be placed in the well bore to direct the fracking fluid into the packer fractured formation. To complete an existing or a new well having a cemented liner the packer jack fracking step can also be used to break apart the liner and form at least one opening to provide a flow path for the fracking fluid. A system includes a perforated liner and a packer configured to fracture and seal successive intervals.
公开/授权文献
- US20130299174A1 METHOD AND SYSTEM FOR FRACKING AND COMPLETING WELLS 公开/授权日：2013-11-14
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