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Chapter and Conference Paper
A Predictive Model for Tight Oil Production Capacity Based on Weighted Clustering and XGBoost
Horizontal well volume fracturing is an important technique for the development of tight oil reservoirs. Accurately predicting post-fracturing production capacity is of great significance for optimizing fractu...
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Chapter and Conference Paper
Research and Application of Self-feeding Oil Pipe Inner Wall Cleaning Device in Operation Site
In order to solve the problem of tubing scaling during chemical flooding development in Daqing oilfield and realize clean workover operation, a self-feeding tubing inner wall cleaning device suitable for opera...
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Chapter and Conference Paper
Analysis and Countermeasures of Water Plugging Failure in Low-Permeability Fault-Block Reservoirs
The Nanbeier sag block in the Tamtsag basin belongs to the low permeability complex fault block tuffaceous sandstone reservoir. The block has developed faults, small oil-bearing area, thin oil layer developmen...