热采井套管柱力学分析

李子丰; 马兴瑞; 黄文虎; 吴德华; 黄跃芳; 芮松云

李子丰, 马兴瑞, 黄文虎, 吴德华, 黄跃芳, 芮松云. 热采井套管柱力学分析[J]. 工程力学, 1998, 15(2): 19-26.

引用本文:

李子丰, 马兴瑞, 黄文虎, 吴德华, 黄跃芳, 芮松云. 热采井套管柱力学分析[J]. 工程力学, 1998, 15(2): 19-26.

Li Zifeng, Ma Xingrui, Huang Wenhu, Wu Dehua, Huang Yuefang, Rui Songyun. MECHANICAL ANALYSIS OF CASING IN THERMAL RECOVERY WELLS[J]. Engineering Mechanics, 1998, 15(2): 19-26.

Citation:

Li Zifeng, Ma Xingrui, Huang Wenhu, Wu Dehua, Huang Yuefang, Rui Songyun. MECHANICAL ANALYSIS OF CASING IN THERMAL RECOVERY WELLS[J]. Engineering Mechanics, 1998, 15(2): 19-26.

热采井套管柱力学分析

MECHANICAL ANALYSIS OF CASING IN THERMAL RECOVERY WELLS

摘要

摘要: 本文结合固井和热采过程,分析了套管柱在井内的受力状态,导出了注汽和采油过程中套管柱内各种应力的计算公式,给出了套管柱强度校核方法和应用实例。

Abstract: Based on the operation processes of cementing and thermal recovery of wells, factors affecting stresses in casing have been analysed. Formulations for calculating stresses in casing have been established. Practical examples are illustrated.

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