COMPOSITE ENCASED TOOL FOR SUBSURFACE MEASUREMENTS
摘要
A composite encased tool for making subsurface measurements in a borehole traversing a subsurface formation includes a conductive mandrel, a first composite layer wrapped around the conductive mandrel, the first composite layer having one or more slots, a source or sensor disposed in each of the one or more slots, and a second composite layer wrapped around the first composite layer with the source or sensor in the one or more slots.
申请公布号
CA2549588(C)
申请公布日期
2009.11.17
申请号
CA20062549588
申请日期
2006.06.07
申请人
SCHLUMBERGER CANADA LIMITED
发明人
LEBRETON, DENIS;WARD, RICHARD D.;SUN, JINGJING (KAREN);DAVYDYCHEV, ANDREI I.;FINCI, BULENT;VANDERMEER, WILLIAM B.;HUNKA, JOHN F.;CHESSER, SCOTT S.