基于实验和数值仿真的钻具防顶卡瓦结构优化

doi:10.11885/j.issn.1674-5086.2019.10.15.01

西南石油大学学报(自然科学版) ›› 2021, Vol. 43 ›› Issue (1): 167-175.DOI: 10.11885/j.issn.1674-5086.2019.10.15.01

基于实验和数值仿真的钻具防顶卡瓦结构优化

董学成^1,2, 熊柯睿^1,2, 王国荣^1,2, 王鹏程³, 匡生平³

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. 西南石油大学能源装备研究院, 四川成都 610500;
3. 中国石油塔里木油田分公司, 新疆库尔勒 841000

收稿日期:2019-10-15 出版日期:2021-02-10 发布日期:2021-01-23
通讯作者: 董学成,E-mail:acheng584521@163.com
作者简介:董学成,1982年生,男,汉族,河北遵化人,博士,主要从事油气井工程技术、钻头水力学、高压水射流理论与应用技术、井下工具和岩石力学等方面的研究工作。E-mail:acheng584521@163.com
熊柯睿,1994年生,男,汉族,四川内江人,硕士研究生,主要从事石油井控装备研制方面的研究工作。E-mail:18108193751@163.com
王国荣,1977年生,男,汉族,湖北仙桃人,教授,博士生导师,主要从事钻头与井下工具,摩擦学理论与应用以及天然气水合物开采工艺技术方面的研究工作。E-mail:200331010023@swpu.edu.cn
王鹏程,1980年生,男,汉族,四川巴中人,高级工程师,主要从事井控管理和技术等方面的研究工作。E-mail:wangpctlm@petrochina.com.cn
匡生平,1983年生,男,汉族,四川安岳人,工程师,主要从事井控管理和技术等方面的研究工作。E-mail:kuangshengpingtlm@petrochina.com.cn

Optimization of Slips Structure for Preventing Upward Sliding of Drill Pipe Based on Experimental and Numerical Simulation

DONG Xuecheng^1,2, XIONG Kerui^1,2, WANG Guorong^1,2, WANG Pengcheng³, KUANG Shengping³

1. State Key Laboratory of Oil&Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, Sichuan 610500, China;
2. Energy Equipment Research Institute, Southwest Petroleum University, Chengdu, Sichuan 610500, China;
3. Tarim Oilfield Branch, PetroChina, Korla, Xinjiang 841000, China

Received:2019-10-15 Online:2021-02-10 Published:2021-01-23

摘要/Abstract

摘要： 现有技术及装备中对预防钻具上顶的研究较少，目前没有一套成熟的装置能够解决钻具在溢流关井后高套压引起的上顶问题。设计的钻具防上顶装置能够有效解决这个问题，装置所用卡瓦在工作过程中承受较大夹持力，其齿尖易发生磨损，直接影响防上顶装置的锚定性能。运用有限元和室内实验相印证的方法对卡瓦工作过程进行分析，分析了牙前角、牙顶圆角和齿顶距等参数变化对钻具应力分布的影响，通过数值模拟得到钻具Mises应力、接触压力及钻具轴向滑移量的变化趋势，优化出牙前角60°、牙尖部截面形状为圆角，且半径0.3 mm时为最合理的防上顶卡瓦牙型，并通过室内实验进行了验证。研究结果对钻具防上顶装置的卡瓦结构优化设计提供了理论依据。

关键词: 卡瓦结构, 防上顶装置, 牙前角, 牙顶圆角, 齿顶距

Abstract: There are few researches on prevention upward sliding of drill pipe, which is caused by high casing pressure after well shut-in, mature equipment to solve the problem have remained elusive. This problem can be solved effectively by the drilling pipe anti-jacking device designed in this paper. The slips used in the device bear a large clamping force during the working process, and the tooth tip is prone to wear, which directly affects the anchoring energy of the anti-jacking device. Through laboratory test and numerical simulation, this paper analyzed the working process of the slips, and analyzed the parameters such as the tooth rake angle α, tooth top round chamfer R and slips tooth tip distance d, which affect the stress distribution on the drill pipe, meanwhile, we obtained the Mises stress distribution and contact stress distribution of the drillpipe, the change law of axial displacement with each parameter. The results indicated that the tooth rake angle α=60° and tooth top round chamfer R=0.3 mm is the most reasonable slips tooth type, and this conclusion was well verified by laboratory experiments. The research results provide a theoretical basis for the optimal design of the slips structure of the anti-jacking device.

Key words: slips structure, anti-jacking device, tooth rake angle, tooth top round chamfer, tip distance

中图分类号:

TE92

董学成, 熊柯睿, 王国荣, 王鹏程, 匡生平. 基于实验和数值仿真的钻具防顶卡瓦结构优化[J]. 西南石油大学学报(自然科学版), 2021, 43(1): 167-175.

DONG Xuecheng, XIONG Kerui, WANG Guorong, WANG Pengcheng, KUANG Shengping. Optimization of Slips Structure for Preventing Upward Sliding of Drill Pipe Based on Experimental and Numerical Simulation[J]. Journal of Southwest Petroleum University(Science & Technology Edition), 2021, 43(1): 167-175.

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参考文献

[1] MANATEE P P, PATTILLO P D, PATTILLO Ⅱ P D, et al. A re-examination of drillpipe/slip mechanics[C]. IADC/SPE 99074-MS, 2006. doi:10.2118/99074-MS
[2] 祝效华,晁圣棋,刘祖林,等. 基于试验和数值仿真的封隔器卡瓦结构优化[J]. 系统仿真学报, 2016, 28(11):2729-2735. doi:10.16182/j.issn1004731x.joss.201611012 ZHU Xiaohua, CHAO Shengqi, LIU Zulin, et al. Structure Optimum of packer slips based on test and numerical simulation[J]. Journal of System Simulation, 2016, 28(11):2729-2735. doi:10.16182/j.issn1004731x.joss.201611012
[3] 何祖清,丁士东,练章华,等. 桥塞坐封过程仿真模拟研究[J]. 西南石油大学学报(自然科学版), 2013, 35(2):164-169. doi:10.3863/j.issn.1674-5086.2013.02.025 HE Zuqing, DING Shidong, LIAN Zhanghua, et al. Setting process simulation on bridge plug research[J]. Journal of Southwest Petroleum University (Science & Technology Edition), 2013, 35(2):164-169. doi:10.3863/j.issn.1674-5086.2013.02.025
[4] 叶登胜,李斌,周正,等. 新型速钻复合桥塞的开发与应用[J]. 天然气工业, 2014, 34(4):62-66. doi:10.3787/j.issn.1000-0976.2014.04.009 YE Dengsheng, LI Bin, ZHOU Zheng, et al. Development and application of a new fast-drilling composite plug[J]. Natural Gas Industry, 2014, 34(4):62-66. doi:10.3787/j.issn.1000-0976.2014.04.009
[5] 陈玉书. 新型双卡瓦高温高压尾管悬挂器的研制与应用[J]. 天然气工业,2010,30(8):48-50. doi:10.3787/j.issn.1000-0976.2010.08.013 CHEN Yushu. Development and application of a new double-slip HPHT liner hanger[J]. Natural Gas Industry, 2010, 30(8):48-50. doi:10.3787/j.issn.1000-0976.2010.08.013
[6] 刘玉民,刘哲岳. 基于安全程控的双向锚定密封悬挂封隔器研制[J]. 天然气工业, 2016, 36(9):102-106. doi:10.3787/j.issn.1000-0976.2016.09.012 LIU Yumin, LIU Zheyue. Research and development of a suspending packer with bidirectional anchoring and sealing based on safety program[J]. Natural Gas Industry, 2016, 36(9):102-106. doi:10.3787/j.issn.1000-0976.2016.09.012
[7] 张德荣,陈颖,周威,等. 可钻式桥塞卡瓦结构优化设计[J]. 机械设计与制造, 2016(8):219-223. doi:10.3969/j.issn.1001-3997.2016.08.060 ZHANG Derong, CHEN Ying, ZHOU Wei, et al. Structural optimization of the slip of drillable bridge plug[J]. Machinery Design & Manufacture, 2016(8):219-223. doi:10.3969/j.issn.1001-3997.2016.08.060
[8] 李桐,马庆贤,崔奋. 封隔器卡瓦咬合过程受力模拟研究[J]. 石油矿场机械, 2004, 33(S1):11-13. doi:10.3969/j.issn.1001-3482.2004.z1.004 LI Tong, MA Qingxian, CUI Fen. Simulation study on mechanical conditions in working process of packer slip[J]. Oil Field Equipment, 2004, 33(S1):11-13. doi:10.3969/j.issn.1001-3482.2004.z1.004
[9] 方智贤,朱海燕,陈传永. 卡在卡瓦内管柱力学模型的探讨[J]. 石油天然气学报, 2009, 31(4):381-383. doi:10.3969/j.issn.1000-9752.2009.04.101 FANG Zhixian, ZHU Haiyan, CHEN Chuanyong. Discussions on the mechanical model of cavanet string[J]. Journal of Oil and Gas Technology, 2009, 31(4):381-383. doi:10.3969/j.issn.1000-9752.2009.04.101
[10] ZHU Xiaohua, WANG Yu, DENG Fucheng, et al. Optimal design of slip dog based on the elasticoplasticity contact analysis[C]. Applied Mechanics and Materials, 2010, 34-35:1718-1723. doi:10.4028/www.scientific.net/AMM.34-35.1718
[11] 张俊亮,刘汝福,李丽云,等. 整体式卡瓦牙型结构优化及试验研究[J]. 石油机械, 2012, 40(6):83-86, 97. doi:10.16082/j.cnki.issn.1001-4578.2012.06.020 ZHANG Junliang, LIU Rufu, LI Liyun, et al. Optimum design of integral slip tooth profile[J]. China Petroleum Machinery, 2012, 40(6):83-86, 97. doi:10.16082/j.cnki.issn.1001-4578.2012.06.020
[12] 宋超,聂云飞,吴仲华,等. 顶驱下套管装置卡瓦牙的有限元分析[J]. 北京化工大学学报(自然科学版), 2016, 43(3):85-90. doi:10.13543/j.bhxbzr.2016.03.014 SONG Chao, NIE Yunfei, WU Zhonghua, et al. Finite element analysis of slip teeth on a casing drive tool[J]. Journal of Beijing University of Chemical Technology (Natural Science), 2016, 43(3):85-90. doi:10.13543/j.bhxbzr.2016.03.014
[13] 张宏伟,舒畅,窦益华,等. 楔形封隔器卡瓦与套管相互作用的力学分析[J]. 机械设计与制造工程, 2017, 46(10):34-37. doi:10.3969/j.issn.2095-509X.2017.10.008 ZHANG Hongwei, SHU Chang, DOU Yihua, et al. Mechanical analysis on the interaction between tapered slip and casing in oil and gas wells[J]. Mechanical Design and Manufacturing Engineering, 2017, 46(10):34-37. doi:10.3969/j.issn.2095-509X.2017.10.008
[14] 朱晓丽,张金法,魏书雷. 尾管用内嵌式卡瓦坐挂机构承载能力分析[J]. 石油矿场机械, 2018, 47(5):84-87. doi:10.3969/j.issn.1001-3482.2018.05.018 ZHU Xiaoli, ZHANG Jinfa, WEI Shulei. Analysis of carrying capacity of embedded slips for tail pipe[J]. Oil Field Equipment, 2018, 47(5):84-87. doi:10.3969/j.issn.1001-3482.2018.05.018
[15] 舒彪,马保松,王鹏. 水平定向钻机卡瓦的作用机理研究与改进[J]. 煤矿机械, 2009, 30(9):176-178. doi:10.3969/j.issn.1003-0794.2009.09.076 SHU Biao, MA Baosong, WANG Peng. Action mechanism research and improvement of slips of horizontal directional drilling rig[J]. Coal Mine Machinery, 2009, 30(9):176-178. doi:10.3969/j.issn.1003-0794.2009.09.076
[16] 袁玉庭. 不压井作业双向自锁卡瓦接触分析及参数优化[D]. 长春:吉林大学, 2017. YUAN Yuting. Contact analysis and parameter optimization of bidirectional self-locking slip of snubbing service[D]. Changchun:Jilin University, 2017.
[17] ZHU Xiaohua, TANG Liping. On the formation of limit cycle of the friction-induced stick-slip vibration in oilwell drillstring[J]. Petroleum, 2015, 1(1):63-67. doi:10.1016/j.petlm.2015.03.005
[18] 张智,王波,李中,等. 高压气井多封隔器完井管柱力学研究[J]. 西南石油大学学报(自然科学版), 2016, 38(6):172-178. doi:10.11885/j.issn.16745086.2015.10.27.21 ZHANG Zhi, WANG Bo, LI Zhong, et al. Mechanical study of completion string with multi-packer for high pressure gas wells[J]. Journal of Southwest Petroleum University (Science & Technology Edition), 2016, 38(6):172-178. doi:10.11885/j.issn.16745086.2015.10.27.21
[19] TIKHONOV V, GELFGAT M, RING L, et al. Refinement of the drillpipe-slip mechanical model[C]. SPE 187718-MS, 2017. doi:10.2118/187718-MS
[20] 王世洁,杨志,赵金洲,等. 塔河超深裸眼分层注水管柱变形计算与对策[J]. 西南石油大学学报(自然科学版), 2014, 36(1):163-169. doi:10.11885/j.issn.1674-5086.2013.04.15.02 WANG Shijie, YANG Zhi, ZHAO Jinzhou, et al. Deformation calculation and technical measure to the pipe string of ultra-deep open hole separate zone water injection in Tahe Oilfield[J]. Journal of Southwest Petroleum University (Science & Technology Edition), 2014, 36(1):163-169. doi:10.11885/j.issn.1674-5086.2013.04.15.02
[21] TANG Liping, ZHU Xiaohua, LI Jinhe, et al. Optimization analysis on the effects of slip insert design on drillpipe damage[J]. Journal of Failure Analysis and Prevention, 2016, 16:384-390. doi:10.1007/s11668-016-0099-9
[22] SHAILESH M, KEDAR D, FEDERICO A. Landing string slip system numerical analysis to evaluate pipe crushing problems[C]. SPE 195323-MS, 2019. doi:10.2118/195323-MS
[23] 张智,许红林,刘志伟,等. 气井环空带压对水泥环力学完整性的影响[J]. 西南石油大学学报(自然科学版), 2016, 38(2):155-161. doi:10.11885/j.issn.1674-5086.2014.02.13.01 ZHANG Zhi, XU Honglin, LIU Zhiwei, et al. The effect of sustained casing pressure on the mechanical integrity of cement sheath in gas wells[J]. Journal of Southwest Petroleum University (Science & Technology Edition), 2016, 38(2):155-161. doi:10.11885/j.issn.1674-5086.2014.02.13.01

基于实验和数值仿真的钻具防顶卡瓦结构优化

Optimization of Slips Structure for Preventing Upward Sliding of Drill Pipe Based on Experimental and Numerical Simulation

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