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  1. No Access

    Chapter and Conference Paper

    Application of Water Injection Development Evaluation Indexes for Radar Chart Analysis in Overseas Oilfields

    For lots of overseas oilfields, in order to objectively, quickly and effectively evaluate the oilfield water injection development effect and fully reflect the oilfield water injection situation, it is necessa...

    Qing-Yan Xu, Yong-Tao Zhang, Rong-Liang Guan in Proceedings of the International Field Exp… (2023)

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    Chapter and Conference Paper

    Method for Width Determination of Underwater Distributary Channels with Large Well Spacing: A Case Study of S Oilfield, Niger

    S oilfield is located in the hinterland of Sahara Desert, which is a complex fault block reservoir. Large well spacing and insufficient outcrop and core data give rise to lots of uncertainty when the empirical...

    Cheng Lei, Li Wang, Yong-tao Zhang in Proceedings of the International Field Exp… (2023)

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    Chapter and Conference Paper

    Accumulation Model and Integrated Prediction of Small Isolated Reservoirs in a Strongly Inverted Basin

    The strongly inverted basin has the characteristics of complex geological conditions. The inversion tectonic activity causes strata erosion, reservoir uplift, basement weathering and scattered sand bodies, whi...

    **n-tao Yuan, Qing-yan Xu, Cheng Lei in Proceedings of the International Field Exp… (2022)

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    Chapter and Conference Paper

    Study and Application on Expandable Tubular Open Hole Clad Technology

    The designed casing program is difficult to meet the requirements of actual drilling in deep or complex wells as the complexity formation pressure system is difficult to predict in the formation. A casing prog...

    Tao Jia, Quan-li Zhang, Bing-gui Xu, Fei He in Proceedings of the International Field Exp… (2022)

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    Chapter and Conference Paper

    The Numerical Well Testing Study of Partially Sealing Fault Boundary Characteristics in Basement Reservoir

    From the perspective of today’s analytical well test analysis, the partially sealing fault can only be described by conductivity parameters as a boundary feature. There is no direct correlation to the charact...

    Xue-rui Zheng, Rui-feng Wang, Qing-yan Xu in Proceedings of the International Field Exp… (2022)

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    Chapter and Conference Paper

    Gas Breakthrough of Compacted Bentonite/Sand-Argillite Interfaces

    This paper focuses on gas breakthrough tests through bentonite-argillite interface. The main contribution of our study is to provide insights into the swelling kinetics, gas breakthrough pressure of these mate...

    Shuai-Bing Song, Jiang-Feng Liu, Xu-Lou Cao in Proceedings of the 8th International Congr… (2019)