|
|
|
| STUDY ON INTERFERENCE AMONG HORIZONTAL MULTI-FRACTURES |
|
|
|
|
Abstract The mechanism of the interference among horizontal multi-fractures is obtained by FEM analysis software (ANSYS) in the study of hydraulic fracturing in the thin and poor formations in the reservoirs. The larger the spacing of fractures is，the bigger the interference among them is. The bigger the number of layers being fractured is，the bigger the interference among them is. The mechanism can be applied to optimize the design of hydraulic fracturing and provide a theory reference for the alteration of thin and poor formations.
|
|
Received: 17 January 2003
|
|
|
|
| [1] |
WANG Hongjian1, 2, 3, 4, YIN Bohao1, WANG Yongbo1, XU Xianlei4, ZHAO Shankun3*, ZHAO Fei1,SHI Xiaoshan2, WANG Guozhu5. Fluid-solid coupling mechanisms in the evolution of hydraulic fracture networks in large-scale true triaxial tight sandstone[J]. , 2026, 45(6): 1723-1739. |
|
|
|
|
