METHODS FOR PRODUCING FLUID MIGRATION RESISTANT CEMENT SLURRIES
摘要
Embodiments described herein include methods comprising providing a wellbore in a subterranean formation; providing a proposed cement slurry; calculating a fluid migration threshold; manipulating the proposed cement slurry based on the fluid migration threshold so as to produce a fluid migration resistant cement slurry; introducing the fluid migration resistant cement slurry into the wellbore in the subterranean formation; and curing the fluid migration resistant cement slurry in the wellbore in the subterranean formation.
申请公布号
EP2951266(A1)
申请公布日期
2015.12.09
申请号
EP20140746575
申请日期
2014.01.02
申请人
HALLIBURTON ENERGY SERVICES, INC.
发明人
KHAMMAR, MEROUANE;MARCHESINI, FLAVIO H.;SANTRA, ASHOK;PAIVA, MARIA DAS DORES M.;SODHI, THOMAS