在充分了解油田实际工况的基础上,开发了SEW-110T高抗挤套管,通过力学性能测试、拉伸至失效、静水压至失效及外压至失效等手段测试了SEW-110T套管的性能.结果表明,SEW-110T套管的母材及焊缝区组织在具有高强度的同时,具有较高的韧性和塑性,因此表现出良好的抗拉伸、抗内压、抗挤毁性能.
参考文献
| [1] | 李鹤林,张亚平,韩礼红.油井管发展动向及高性能油井管国产化（上）[J].钢管,2007(06):1-6. |
| [2] | 李克向.实用完井工程[M].北京:石油工业出版社,2002 |
| [3] | 张毅,宋箭平,陈建初.BG11OT抗挤套管的试验研究（上）--残余应力、平均壁厚、屈服厚度对临界抗挤强度的影响[J].钢管,2002(01):13-16. |
| [4] | 张毅,宋箭平,陈建初.BG110T抗挤套管的试验研究（下）--残余应力、平均壁厚、屈服强度对临界抗挤强度的影响[J].钢管,2002(02):13-16. |
| [5] | 王军,韦奉,王涛,王一岑,张鹏,王亮.高抗挤套管开发现状分析[J].焊管,2013(01):24-28,33. |
| [6] | 韩建增 .套管抗挤强度研究[D].成都:西南石油大学,2001. |
| [7] | API TR 5C3.Technical report on equations and calculations for casing,tubing,and line pipe used as casing or tubing; and performance properties tables for casing and tubing[S].Washington,API Publications,2008. |
| [8] | ASTM E18.Standard Test Methods for Rockwell Hardness of Metallic Materials[S].West Conshohocken,Pa:ASTM International,2012. |
| [9] | SY/T 5989.直缝电阻焊套管[S].北京:石油工业出版社,2012. |
| [10] | ASTM A370.Standard test methods and definitions for mechanical testing of steel products[S].West Conshohocken,Pa:ASTM International,2012. |
| [11] | ASTM E23.Standard test methods for notched bar impact testing of metallic materials[S].West Conshohocken,Pa:ASTM International,2012. |
| [12] | API Spec 5C5.Specification for casing and tubing[S].Washington:API Publications,2011. |
| [13] | API RP 5C5.Recommended practice on procedures for testing casing and tubing connections[S].Washington:API Publications,2003. |
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