Open Access

ARTICLE

An Investigation into the Effects of Oil-Well Cement Expansion Agent on the Integrity of Cement Sheath

Chunqin Tan¹, Shenglai Guo^2,3,*, Juanjuan Huang⁴

1 Sinopec Research Institute of Petroleum Engineering, Beijing, 100101, China
2 Key Laboratory of Unconventional Oil & Gas Development (China University of Petroleum (East China)), Ministry of Education, Qingdao, 266580, China
3 School of Petroleum Engineering, China University of Petroleum (East China), Qingdao, 266580, China
4 E&D Research Institute of Liaohe Oilfield Company, Panjin, 124000, China

* Corresponding Author: Shenglai Guo. Email: