The novel fluid loss additive HTF-200C for oil field cementing

by Jintang GUO, Haichuan LU, Shuoqiong LIU, Jianzhou JIN, Yongjin YU
Published 2012-06-01

A high temperature retarder HTR-300L applied in long cementing interval

by Jintang GUO, Xiujian XIA, Shuoqiong LIU, Jianzhou JIN, Yongjin YU, Qianfeng YU
Published 2013-10-01