Impedance measurements made by a galvanic resistivity tool in a borehole in an earth formation are corrected by a factor that depends on the mud conductivity and the mud dielectric constant. Standoff measurements are not necessary.
申请公布号
WO2007021623(A1)
申请公布日期
2007.02.22
申请号
WO2006US30642
申请日期
2006.08.04
申请人
BAKER HUGHES INCORPORATED;ITSKOVICH, GREGORY, B.;BESPALOV, ALEXANDRE, N.;GOLD, RANDY
发明人
ITSKOVICH, GREGORY, B.;BESPALOV, ALEXANDRE, N.;GOLD, RANDY