石油科技论坛

石油科技论坛 ›› 2012, Vol. 31 ›› Issue (3): 60-61.DOI: 10.3969/j.issn.1002-302x.2012.03.016

• 成果推介 • 上一篇    下一篇

C105SS抗硫钻杆

刘智超, 李鹏, 李真, 果鸽, 左斌, 李慧   

  1. 中国石油渤海石油装备制造有限公司渤海能克钻杆有限公司
  • 收稿日期:2012-03-07 修回日期:2012-05-04 出版日期:2012-06-25 发布日期:2015-12-14

C105SS Sour Service Drill Pipe

Liu Zhi-chao, Li Peng, Li Zhen, Guo Ge, Zuo Bin, Li hui   

  1. Bohai NKK Drill Pipe Co., Ltd. of CNPC Bohai Equipment Manufacturing Co., Ltd
  • Received:2012-03-07 Revised:2012-05-04 Online:2012-06-25 Published:2015-12-14

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摘要： 为保障含硫油气田开发的安全性,同时兼顾经济效益、社会效益,中国石油渤海石油装备制造有限公司渤海能克钻杆有限公司于2007年研制成功目前世界上最高钢级的抗硫钻杆,并成功应用于普光等高酸性油气田。该产品从材料成分设计、钻杆热处理、摩擦压接、无损检验、理化试验等各方面进行了技术研究,取得了多项工艺技术的突破,有效保证了抗硫钻杆实物质量。产品各项性能均符合技术条件的要求,为含硫油气田的开发提供了有力保障。

关键词: 含硫, 钻杆, 研制, 应用

Abstract: To guarantee the safety of sour-contained wells' drilling and the economic and social benefit, BHNK of CNPC equipment developed the sulfur resistance drill pipe successfully in 2007, which has been the highest steel grade in the world currently and has been successfully used in sour wells such as SINOPEC's Puguang Gas Field. This product has been researched technically from all aspects of the chemical components, the heat treatment process, the rotary friction welding, the nondestructive testing and the physicochemical test. At the same time, it obtains much breakthrough in technical processes, which ensures the quality of the drill pipe effectively. In addition, all the properties of this product meet the requirements of technical conditions, which provide powerful supports for the development of sour-contained wells.

Key words: sour-contained, drill pipe, research and development, application

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