公开(公告)号：EP2334579B1

公开(公告)日：2014-02-26

申请号：EP09782648.1

申请日：2009-09-04

申请人： Schlumberger Norge AS

发明人： MACKENZIE, John ,  WRIGHT, Peter ,  EIA, Jan Thore

IPC分类号： B65G53/12 ,  B63B27/24

CPC分类号： B65G53/12 ,  B63B27/20 ,  E21B21/065 ,  E21B21/066

公开(公告)号：EP2334579A1

公开(公告)日：2011-06-22

申请号：EP09782648.1

申请日：2009-09-04

申请人： Schlumberger Norge AS

发明人： MACKENZIE, John ,  WRIGHT, Peter ,  EIA, Jan Thore

IPC分类号： B65G53/12 ,  B63B27/24

CPC分类号： B65G53/12 ,  B63B27/20 ,  E21B21/065 ,  E21B21/066

摘要： A method of transferring proppant materials, wherein the method includes providing a first pressurized container (102) containing proppant materials on a first vessel (106). The method also includes connecting the first pressurized container (102) on the fist vessel (106) to a second container (102) on a second vessel (114) and transferring pneumatically, proppant materials from the first pressurized container (102) on the first vessel (106) to the second container (102) on the second vessel (114). Also, a method of transferring proppant materials, the method including removing a wellbore fluid comprising excess proppant materials from a well, and screening the excess proppant materials from the wellbore fluid. The method also includes transferring the excess proppant materials to a first pressurized container (102) and transferring pneumatically, the excess proppant materials from the first pressurized container to a second pressurized container.