发明名称 Multiple Distributed Force Measurements
摘要 Methods, computer programs, and systems for detecting at least one downhole condition are disclosed. Forces are measured at a plurality of locations along the drillstring. The drillstring includes a drillpipe. At least one of the forces is measured along the drillpipe. At least one downhole condition is detected based, at least in part, on at least one measured force.
申请公布号 US2009260876(A1) 申请公布日期 2009.10.22
申请号 US20090493845 申请日期 2009.06.29
申请人 GLEITMAN DANIEL D 发明人 GLEITMAN DANIEL D.
分类号 E21B44/00;E21B17/00;E21B17/02;E21B44/02;E21B47/00;E21B47/01;E21B47/06;G01V1/40;G01V3/00;G01V9/00;G06F19/00 主分类号 E21B44/00
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