发明申请
US20080058228A1 LOW BULK DENSITY PROPPANT AND METHODS FOR PRODUCING THE SAME 有权
低密度密度特性及其生产方法

  • 专利标题: LOW BULK DENSITY PROPPANT AND METHODS FOR PRODUCING THE SAME
  • 专利标题(中): 低密度密度特性及其生产方法
  • 申请号: US11848029
    申请日: 2007-08-30
  • 公开(公告)号: US20080058228A1
    公开(公告)日: 2008-03-06
  • 发明人: Brett Wilson
  • 申请人: Brett Wilson
  • 申请人地址: US TX Irving 75039
  • 专利权人: CARBO CERAMICS INC.
  • 当前专利权人: CARBO CERAMICS INC.
  • 当前专利权人地址: US TX Irving 75039
  • 主分类号: C09K8/02
  • IPC分类号: C09K8/02 E21B43/267
LOW BULK DENSITY PROPPANT AND METHODS FOR PRODUCING THE SAME
摘要:
Materials and Methods for making low bulk density proppant capable of providing permeability at subterranean pressures. The low bulk density proppant is made from kaolin clay and at least one of calcined diatomaceous earth and burned kaolin clay.
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