Damage mechanism of cement slurry to CBM reservoirs with developed fractures and cleats: A case study from eastern Yunnan and western Guizhou in China
The coalbed methane (CBM) reservoirs in the areas of eastern Yunnan and western Guizhou are characterized by developed cleats and fractures and low fracturing pressures, so cementing slurry (“slurry” for short) can invade into CBM reservoir easily, resulting in reservoir damage and abnormal increase...
Main Authors: | Hansen Sun, Chengwen Wang |
---|---|
Format: | Article |
Language: | English |
Published: |
KeAi Communications Co., Ltd.
2019-04-01
|
Series: | Natural Gas Industry B |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2352854019300282 |
Similar Items
-
Evaluation method for reservoir damage of cementing slurry
by: Ji Li, et al.
Published: (2023-08-01) -
Damage of Green Synthetic Cement Slurry to Clastic Rock Reservoir
by: Meng Xu, et al.
Published: (2023-01-01) -
Drilling Fluid and Cement Slurry Design for Naturally Fractured Reservoirs
by: Nediljka Gaurina-Međimurec, et al.
Published: (2021-01-01) -
Retracted: Damage of Green Synthetic Cement Slurry to Clastic Rock Reservoir
by: Journal of Chemistry
Published: (2023-01-01) -
Production performance laws of vertical wells by volume fracturing in CBM reservoirs
by: Liehui Zhang, et al.
Published: (2017-05-01)