A downhole assembly can include plates in series along a length of a tubular member. Plates can include particulate-blocking areas and pass-through areas. A pass-through area of a plate can be angularly offset from a pass-through area of another plate in the series. The plates may be angled so that particulate carried by fluid from a wellbore may be trapped by particulate-blocking areas that may be tilted away from the fluid source.
申请公布号
AU2014410220(A1)
申请公布日期
2017.03.23
申请号
AU20140410220
申请日期
2014.10.28
申请人
Halliburton Energy Services, Inc.
发明人
Rogers, Henry Eugene;Stair, Todd Anthony;Mericas, Chris James