西南石油大学学报(自然科学版)

• 石油与天然气工程 • 上一篇    下一篇

钻柱振动与冲击抑制技术研究现状

董广建1 *,陈平1,邓元洲2,郭昭学1   

  1. 1.“油气藏地质及开发工程”国家重点实验室·西南石油大学,四川成都610500
    2. 四川川庆石油钻采科技有限公司,四川广汉618300
  • 出版日期:2016-06-01 发布日期:2016-06-01
  • 通讯作者: 董广建,E-mail:rocdongguangjian@126.com
  • 基金资助:

    国家科技重大专项(2015ZX05066005);国家重点基础研究发展计划(973)(2013CB228003);四川省科技支撑计划项目(2015SZ0003)

A Literature Review of Researches on Drillstring Vibration Suppression

DONG Guangjian1*, CHEN Ping1, DENG Yuanzhou2, GUO Zhaoxue1   

  1. 1. State Key Laboratory of Oil & Gas Reservoir Geology and Exploitation,Southwest Petroleum University,Chendu,Sichuan 610500,China
    2. CCDC Petroleum Drilling & Production Technology Co. Ltd.,Guanghan,Sichuan 618300,China
  • Online:2016-06-01 Published:2016-06-01

摘要:

对钻柱振动和冲击的控制是井眼轨道优化设计、钻井参数优选、提高钻速及实现智能钻井的重要基础。在深
水、超深水,深井、超深井,页岩气硬脆性地层及气体钻井作业中,要用到丛式井、定向井等特殊钻井工艺,这些复杂井
建井过程中由钻柱振动和冲击造成的损失日益增加。系统阐述和对比了钻柱振动和冲击的表现形式及评价方法。将
钻柱振动和冲击分为被动控制、主动控制和半主动控制3 方面,归纳和分类探讨了近年来核心控制方法及关键控制设
备的结构、原理,给出代表性的成果,对比分析了相应方法特点、设备及适应范围,设计了钻柱振动和冲击控制程序,
探讨了未来重点研究的方向。

关键词: 钻柱振动, 钻柱冲击, 深水, 超深井, 页岩气地层, 振动控制

Abstract:

Control of drill string vibration and shockis an important basis for track optimizing,wellbore design and precise
control,optimization of drilling parameters,improving drilling speed and intelligent drilling. In deep water,ultra-deep water,
deep well,ultra deep well,hard and brittle shale gas formations and gas drilling operations,cluster wells,directional wells
and other special drilling technologies are employed,but these complex wells increases losses by vibration and shock. We
systematically explained and compared the forms and methods of performance evaluation of the drill string vibration and shock
and divided the drill string vibration and shock into passive control,active control and semi-active control. Based on a summarization
and recent classification of critical control methods and the structure and principle of critical controlling equipments,
we focused on the representative achievements and made a comparative analysis of the corresponding methodological characteristics,
equipments and application range,which resulted in the procedures of drill string vibration and shock control and
revealed the direction of future research.

Key words: drillstring vibration, drill string impact, deep water, ultra-deep well, shale gas formations, vibration control

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