Staged fracturing of horizontal shale gas wells with temporary plugging by sand filling

Staged fracturing of horizontal shale gas wells with temporary plugging by sand filling

Due to downhole complexities, shale-gas horizontal well fracturing in the Sichuan Basin suffered from casing deformation and failure to apply the technique of cable-conveyed perforation bridge plug. In view of these problems, a new technique of staged volume fracturing with temporary plugging by san...

Full description

Bibliographic Details
Main Authors: Xing Liang, Juhui Zhu, Xiaozhi Shi, Juncheng Zhang, Chen Liu, Feng He, Ran Li
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2017-03-01
Series:Natural Gas Industry B
Subjects:
Multi-cluster sand-blasting perforation
Temporary plugging by sand filling
Staged fracturing
Volume fracturing
Casing deformation
Shale gas
Horizontal well
Zhaotong national shale gas demonstration zone
Online Access:http://www.sciencedirect.com/science/article/pii/S2352854017300815

Internet

http://www.sciencedirect.com/science/article/pii/S2352854017300815

Similar Items