4 Result(s)
within
Conference Paper
**g-jia Zhang
Geology
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Chapter and Conference Paper
Exploration and Application of Seismic Geosteerable Drilling Technology for Coalbed Methane Horizontal Wells
This passage discusses the challenges faced in drilling 8# Coalbed methane horizontal wells in XX Block of the eastern edge of the Ordos Basin. The challenges include deep burial depth (>2000 m), thin High-qualit...
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Chapter and Conference Paper
Research on Gas Drive Front Distribution of Storage in Oil Fields Based on Field Test Monitoring Inversion
The PG2 underground gas storage (UGS) is the first storage in oil fields which rebuilt a waterflooding reservoir. It is important to determine the gas injection front to improve the oil recovery and gas storag...
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Chapter and Conference Paper
Research and Application of Anti-water Channeling Cementing Technology in Changqing Oilfield
After years of water injection development, Changqing Oilfield has entered the late stage of high water content development. The cementing of adjustment wells is challenged by issues such as dense and numerous...
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Chapter and Conference Paper
Research on Wellbore Axis Alignment Calibration Method for Casing Deformation Ultrasonic Three-Dimensional Imaging Technology
This study proposes a wellbore axis alignment calibration method for casing deformation ultrasonic three-dimensional imaging technology. This method is based on the characteristic of uneven distribution of dat...
