9G. Maserati,E. Daturi,A. Belloni et al. Nano-emulsions as Ce- ment Spacer improve the Cleaning of Casing Bore during Cemen- ting Operations [ J]. SPE133033,2010.
10Peter Osode, Msalli Otaibi, Khalid Bin Moqbil et al. Evaluation of Nonreactive Aqueous Spacer Fluids for Oil-based Mud Displace- ment in Open Hole Horizontal Wells[ J]. SPE161914,2012.