METHOD AND SYSTEM FOR MEASUREMENT OF ELECTRICAL STABILITY OF FLUIDS
摘要
Method and apparatus for characterizing water-in-oil or invert emulsion fluids for use in drilling well bores in hydro-carbon bearing subterranean formations. A fluid stability measurement device is disclosed. The device comprises a reference electrode and a second electrode coupled to an insulating body. A guard electrode is placed in the path between the reference electrode and the second electrode on the surface of the insulating body.
申请公布号
WO2009050431(A1)
申请公布日期
2009.04.23
申请号
WO2008GB03399
申请日期
2008.10.08
申请人
HALLIBURTON ENERGY SERVICES, INC.;CURTIS, PHILIP, ANTHONY;MURPHY, ROBERT;JAMISON, DALE, E.