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| 钻铤粘螺纹原因分析及试验研究 | |
| 引用本文： | 吕拴录,邝献任,王炯,马福保,吴富强,刘德英.钻铤粘螺纹原因分析及试验研究[J].石油矿场机械,2007,36(1):46-48. |
| 作者姓名： | 吕拴录 邝献任 王炯 马福保 吴富强 刘德英 |
| 作者单位： | 1. 塔里木油田,新疆,库尔勒,841000;中国石油大学(北京),北京,102249 2. 中国石油天然气集团公司管材研究所,西安,710065 3. 风雷机械制造公司,山西,侯马,043009 4. 塔里木油田,新疆,库尔勒,841000 |
| 摘 要： | 对钻铤粘螺纹事故进行了调查研究，并进行了宏观形貌和材质分析；对新钻铤材质和螺纹参数进行了检验，并采用不同旋螺纹扭矩对新钻铤试样进行了上卸螺纹试验。通过试验分析，认为钻铤材质和螺纹加工质量合格，钻铤粘螺纹与钻铤材质和加工质量无关，其主要原因是井队操作不当所致。 |
| 关 键 词： | 钻铤 粘螺纹 上卸螺纹 形貌 |
| 文章编号： | 1001-3482(2007)01-0046-03 |
| 修稿时间： | 2006-08-21 |
The Failure Analysis and Study of Drilling Collar Thread-Stick |
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| L Shuan-lu,KUANG Xian-ren,WANG Jong,MA Fu-bao,WU Fu-qiang,LIU De-ying.The Failure Analysis and Study of Drilling Collar Thread-Stick[J].Oil Field Equipment,2007,36(1):46-48. | |
| Authors: | L Shuan-lu KUANG Xian-ren WANG Jong MA Fu-bao WU Fu-qiang LIU De-ying |
| Affiliation: | L(U) Shuan-lu,KUANG Xian-ren,WANG Jong,MA Fu-bao,WU Fu-qiang,LIU De-ying |
| Abstract: | The study on drilling collar screw-stick, analysis of drilling collar screw thread and test of material and thread parameter have been done. A new test method of thread for drilling collar is adopted. Through test and analysis, material of drilling collar and thread machining are qualified. The failure of thread stick has nothing wrong with drilling collar and thread machining, it is only cause by uncorrected operation on site. |
| Keywords: | drilling collar thread stick thread screw shape of thread |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |