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Development of casing design systems for horizontal wells

机译:开发水平井套管设计系统

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摘要

In the petroleum industry, mining of horizontal wells isextensively car- ried on with a view to improving the efficiency ofrecovering oil and gas and activating the existing oil wells. Sinceit has not been cleared yet how such factors as a casing bending andits wear, a friction force between the casing and the well wall andso exert influences on the properties of steel pipe, the safe andeconomical casing designing technology has not been established.
机译:在石油工业中,广泛进行水平井的开采,以提高采收油气的效率和激活现有油井。由于尚不清楚套管弯曲及其磨损,套管与井壁之间的摩擦力等因素如何影响钢管的性能,因此尚未建立安全经济的套管设计技术。

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