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对细分注水管柱蠕动原因进行了分析研究,对细分注水管柱进行了受力分析,在此基础上,对细分注水工艺管柱的结构和工具进行了改进设计。通过现场试验,开发了这套无锚定不蠕动分层注水管柱,有效地解决了细分注水管柱蠕动问题。
The reason of peristaltic movement of subdivision water injection string was analyzed and analyzed. The force analysis of submarine water injection was carried out. On the basis of this, the structure and tools of the submarine water injection technology string were improved. Through the field test, this set of anchored non-creeping stratified water injection string has been developed to effectively solve the creeping problem of subdivision water injection string.