Accurate sectional and differential acidizing technique to highly deviated and horizontal wells for low permeable Sinian Dengying formation in Sichuan Basin of China
The Sinian Dengying formation reservoirs in Sichuan Basin of China have characteristics of high temperature, high pressure, deep buried depth, strong heterogeneity, low porosity and permeability, rich pore, natural fractures, vugs and high concentration H2S, CO2, which limit the reconstruction techn...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Springer Nature
2022
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| Subjects: | |
| Online Access: | View Fulltext in Publisher |