Li Zifeng, Wu Dehua, Huang Yaofang, Rui Songyun. THERMOPLASTIC MECHANICS ANALYSIS OF CASING STRING AND TUBING STRING DURING INJECTING STEAM[J]. Oil Drilling & Production Technology, 1995, 17(6): 62-68,73. DOI: 10.3969/j.issn.1000-7393.1995.06.014
Citation: Li Zifeng, Wu Dehua, Huang Yaofang, Rui Songyun. THERMOPLASTIC MECHANICS ANALYSIS OF CASING STRING AND TUBING STRING DURING INJECTING STEAM[J]. Oil Drilling & Production Technology, 1995, 17(6): 62-68,73. DOI: 10.3969/j.issn.1000-7393.1995.06.014

THERMOPLASTIC MECHANICS ANALYSIS OF CASING STRING AND TUBING STRING DURING INJECTING STEAM

  • This paper analyses the downhole stress state of casing string and tubing string during cementing and steam, derives the stress calculating equation, and presents the strength check method of casing string and steam injection tubing string.
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