Research on Particle Impact and Its Auxiliary Rock-breaking Mechanism

doi:10.11885/j.issn.1674-5086.2020.12.11.02

Abstract

Abstract: Particle Impact Drilling (PID) is a new and efficient drilling technology, which combines the impact technology and mechanical rock breaking to realize the efficient drilling of the bit in the abrasive hard formation. At present, the mechanism of particle impact assisted rock breaking is not clear enough. In order to optimize drilling parameters with particle impact and improve drilling efficiency, a numerical model of black sandstone with microscopic cluster characteristics was established based on discrete element particle flow method. By analyzing the mineral composition and proportion of black sandstone, the mechanism of single particle impact, multiple particle impact and auxiliary cutting rock breaking under the conditions of different particle size, incident angle and incident velocity were studied. The research shows that particle impact assisted cutting rock-breaking is more efficient than traditional cutting rock-breaking. When particle size is 1.5 mm and 3.0 mm, the rock-breaking specific work will show a sharp decrease, and the rock-breaking specific work has little change when particle size is 1.5~2.5 mm. Particle size, incident angle and incident velocity have important influences on auxiliary rock breaking. In order to improve the efficiency of auxiliary rock breaking, it is recommended to use particles with particle size of 3.0 mm and incident angle of 0°~5°, with increased impact velocity at the same time. It is concluded that the particle impact drilling technology is an effective means to improve the abrasive hard formation drilling efficiency, and the research results can provide some guidance for the development of this technology.

Key words: particle, auxiliary rock breaking, discrete element, numerical simulation, rock fragmentation efficiency

CLC Number:

TE921

ZHU Xiaohua, HE Ling, LIU Weiji, LUO Yunxu, YANG Feilong. Research on Particle Impact and Its Auxiliary Rock-breaking Mechanism[J]. Journal of Southwest Petroleum University(Science & Technology Edition), 2023, 45(5): 152-163.

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URL: http://journal15.magtechjournal.com/Jwk_xnzk/EN/10.11885/j.issn.1674-5086.2020.12.11.02

http://journal15.magtechjournal.com/Jwk_xnzk/EN/Y2023/V45/I5/152

References

[1] 孙龙德,邹才能,朱如凯,等.中国深层油气形成、分布与潜力分析[J].石油勘探与开发, 2013, 40(6):641-649. doi:10.11698/PED.2013.06.01 SUN Longde, ZOU Caineng, ZHU Rukai, et al. Formation, distribution and potential of deep hydrocarbon resources in China[J]. Petroleum Exploration and Development, 2013, 40(6):641-649. doi:10.11698/PED.2013.06.01
[2] 汪海阁,葛云华,石林.深井超深井钻完井技术现状、挑战和"十三五"发展方向[J].天然气工业, 2017, 37(4):1-8. doi:10.3787/j.issn.1000-0976.2017.04.001 WANG Haige, GE Yunhua, SHI Lin. Technologies in deep and ultra-deep well drilling:Present status, challenges and future trend in the 13th Five-Year Plan period (2016-2020)[J]. Natural Gas Industry, 2017, 37(4):1-8. doi:10.3787/j.issn.1000-0976.2017.04.001
[3] 闫铁,杜婕妤,李玮,等.高效破岩前沿钻井技术综述[J].石油矿场机械, 2012, 41(1):50-55. doi:10.3969/j.issn.1001-3482.2012.01.012 YAN Tie, DU Jieyu, LI Wei, et al. Synthesizing comment on efficient rock fragmentation method in frontier drilling technology[J]. Oil Field Equipment, 2012, 41(1):50-55. doi:10.3969/j.issn.1001-3482.2012.01.012
[4] 王瑞和,王方祥,周卫东,等.粒子破岩钻进技术研究进展及发展趋势[J].中国石油大学学报(自然科学版),2016,40(6):71-79. doi:10.3969/j.issn.16735005.2016.06.009 WANG Ruihe, WANG Fangxiang, ZHOU Weidong, et al. Particle impact drilling technology:The state of the art and perspective development[J]. Journal of China University of Petroleum (Edition of Natural Science), 2016, 40(6):71-79. doi:10.3969/j.issn.16735005.2016.06.009
[5] TIBBITTS G A, GALLOWAY G G. Particle drilling alters standard rock-cutting approach[J]. World Oil, 2008, 229(6):37-44.
[6] HARTLEY F. Particle drilling technologies completes first phase of test[J]. Offshore, 2008, 68:30-31.
[7] HARDISTY T. Particle drilling pulverizes hard rocks[J]. The American Oil and Gas Reporter, 2007, 50:86, 88-89.
[8] CURLETT H B, SHARP D P, GREGORY M A. Form action cutting method and system:United States, 6386300[P]. 2002-04-15.
[9] 王大勋,刘洪,韩松,等.深部岩石力学与深井钻井技术研究[J].钻采工艺, 2006, 29(3):6-10. doi:10.3969/j.issn.1006-768X.2006.03.003 WANG Daxun, LIU Hong, HAN Song, et al. Deep rock mechanics and deep or ultra-deep well drilling technology[J]. Drilling&Production Technology, 2006, 29(3):6-10. doi:10.3969/j.issn.1006-768X.2006.03.003
[10] 任福深,马若虚,程晓泽,等.粒子冲击钻井技术研究进展及关键问题[J].石油矿场机械, 2014, 43(7):20-25. doi:10.3969/j.issn.1001-3482.2014.07.006 REN Fushen, MA Ruoxu, CHENG Xiaoze, et al. Research progress and key problems of particle impact drilling technology[J]. Oil Field Equipment, 2014, 43(7):20-25. doi:10.3969/j.issn.1001-3482.2014.07.006
[11] 徐依吉,赵红香,孙伟良,等.粒子冲击钻井发展现状及技术关键[J].钻采工艺, 2010, 33(5):35-38. doi:10.3969/j.issn.1006-768X.2010.05.010 XU Yiji, ZHAO Hongxiang, SUN Weiliang, et al. Current situation and prospect of particle impact drilling technology[J]. Drilling & Production Technology, 2010, 33(5):35-38. doi:10.3969/j.issn.1006-768X.2010.05.010
[12] TIBBITTS G A, GALLOWAY G, VUYK J A, et al. Methods of using a particle impact drilling system for removing near-borehole damage, milling objects in a wellbore, under reaming, coring perforating, assisting annular flow, and associated methods:US2009021809[P]. 2009-09-03.
[13] 天工.国内首次粒子冲击钻井试验成功[J].天然气工业, 2013, 33(9):22. TIAN Gong. The first particle impact drilling test in China was successful[J]. Natural Gas Industry, 2013, 33(9):22.
[14] 赵健,石超,徐依吉,等.钢粒间干涉对冲击破岩效果的影响[J].高压物理学报, 2016, 30(2):163-169. doi:10.11858/gywlxb.2016.02.012 ZHAO Jian, SHI Chao, XU Yiji, et al. Numerical and experimental analysis of rock breaking effect by steel shot impacting intervention[J]. Chinese Journal of High Pressure Physics, 2016, 30(2):163-169. doi:10.11858/gywlxb.2016.02.012
[15] ZHAO Jian, ZHANG Guicai, XU Yiji, et al. Mechanism and effect of jet parameters on particle waterjet rock breaking[J]. Powder Technology, 2017, 313:231-244. doi:10.1016/j.powtec.2017.03.026
[16] REN Fushen, FANG Tiancheng, CHENG Xiaoze. Study on rock damage and failure depth under particle water-jet coupling impact[J]. International Journal of Impact Engineering, 2020, 139. doi:10.1016/j.ijimpeng.2020.103504
[17] 徐依吉.超高压水射流理论与应用基础研究[D].成都:西南石油学院, 2004. XU Yiji. Basic research on theory and application of ultra high pressure water jet[D]. Chengdu:Southwest Petroleum Institute, 2004.
[18] 徐依吉,赵红香,孙伟良,等.钢粒冲击岩石破岩效果数值分析[J].中国石油大学学报(自然科学版), 2009, 33(5):68-71. doi:10.3321/j.issn:1673-5005.2009.05.013 XU Yiji, ZHAO Hongxiang, SUN Weiliang, et al. Numerical analysis on rock breaking effect of steel particles impact rock[J]. Journal of China University of Petroleum (Edition of Natural Science), 2009, 33(5):68-71. doi:10.3321/j.issn:1673-5005.2009.05.013
[19] CUI Meng, ZHAI Yinghu, JI Guodong. Experimental study of rock breaking effect of steel particles[J]. Journal of Hydrodynamics, 2011, 23(2):241-246. doi:10.1016/S1001-6058(10)60109-6
[20] KUMAR N, SHUKLA M. Finite element analysis of multi-particle impact on erosion in abrasive water jet machining of titanium alloy[J]. Journal of Computer and Applied Mathematics, 2012, 263:4600-4610. doi:10.1016/j.cam.2012.04.022
[21] REN Fushen, WANG Baojin, CHENG Xiaoze, et al. Design and experimental investigation about a simulation device for particle impact rock breaking[C]. Singapore:International Conference on Experimental Mechanics, 2014. doi:10.1117/12.2072833
[22] WANG Fangxiang, WANG Ruihe, ZHOU Weidong, et al. Numerical simulation and experimental verification of the rock damage field under particle water jet impacting[J]. International Journal of Impact Engineering, 2017, 102:169-179. doi:10.1016/j.ijimpeng.2016.12.019
[23] KUANG Yuchun, LIN Wei, XU Xiaofeng, et al. Study on the fragmentation of granite due to the impact of single particle and double particles[J]. Petroleum, 2016, 2(3):267-272. doi:10.1016/j.petlm.2016.04.001
[24] 颜廷俊,姜美旭,张杨,等.基于ANSYS-LSDYNA的围压下粒子冲击破岩规律[J].断块油气田, 2012, 19(2):240-243. YAN Tingjun, JIANG Meixu, ZHANG Yang, et al. Study on rock breaking for particle impacting with confining pressure based on ANSYS-LSDYNA[J]. Fault-Block Oil and Gas Field, 2012, 19(2):240-243.
[25] 任福深,程晓泽,李洋,等.粒子射流耦合冲击破岩建模与实验分析[J].工程力学, 2017, 34(2):249-256. doi:10.6052/j.issn.1000-4750.2015.08.0660 REN Fushen, CHENG Xiaoze, LI Yang, et al. Mathematical modeling and experiment analysis of coupled particle and jet flow rock breaking[J]. Engineering Mechanics, 2017, 34(2):249-256. doi:10.6052/j.issn.10004750.2015. 08.0660
[26] NISHIDA M, HAYASHI K, TOYA K. Influence of impact angle on size distribution of fragments in hypervelocity impacts[J]. International Journal of Impact Engineering, 2019, 128:86-93. doi:10.1016/j.ijimpeng.2019.02.006
[27] 伍开松,荣明,况雨春,等.粒子冲击钻井破岩仿真模拟研究[J].石油机械, 2008, 36(2):9-11, 16. doi:10.16082/j.cnki.issn.1001-4578.2008.02.015 WU Kaisong, RONG Ming, KUANG Yuchun, et al. Simulation study of rock breaking for particle impact drilling[J]. China Petroleum Machinery, 2008, 36(2):9-11, 16. doi:10.16082/j.cnki.issn.1001-4578.2008.02.015
[28] 徐依吉,赵健,毛炳坤,等.冲击钻井粒子注入系统研究[J].石油钻采工艺,2012,34(1):1-5. doi:10.3969/j.issn.1000-7393.2012.01.002 XU Yiji, ZHAO Jian, MAO Bingkun, et al. Research on particle injection system in percussion drilling[J]. Oil Drilling & Production Technology, 2012, 34(1):1-5. doi:10.3969/j.issn.1000-7393.2012.01.002
[29] 周爱照,刘永旺,赵健,等.粒子冲击钻井系统中粒子分选装置的研制[J].天然气工业, 2014, 34(8):97-101. doi:10.3787/j.issn.1000-0976.2014.08.015 ZHOU Aizhao, LIU Yongwang, ZHAO Jian, et al. Research and development of the particle separation device in a particle impact drilling system[J]. Natural Gas Industry, 2014, 34(8):97-101. doi:10.3787/j.issn.1000-0976.2014.08.015
[30] CUNDALL P A. A computer model for simulating progressive, large-scale movements in blocky rock systems[C]. Montenegro:Proocedings of the Symposio of the International Society of Rock Mechanics, 1971.
[31] 蔡美峰,何满潮,刘东燕.岩石力学与工程[M]. 2版.北京:科学出版社, 2013. CAI Meifeng, HE Manchao, LIU Dongyan. Rock mechanics and engineering[M]. 2nd Ed. Beijing:Science Press, 2013.
[32] LIU Weiji, ZHU Xiaohua. A new approach of rock cutting efficiency evaluation by using plastic energy dissipation ratio[J]. KSCE Journal of Civil Engineering, 2018, 23(2):879-888. doi:10.1007/s12205-018-0100-0
[33] THORNTON C, CIOMOCOS M T, ADAMS M J. Numerical simulations of agglomerate impact breakage[J]. Powder Technology, 1999, 105(1-3):74-82. doi:10.1016/s00-32-5910(99)00120-5
[34] TEALE R. The concept of specific energy in rock drilling[J]. International Journal of Rock Mechanics and Mining Sciences and Geomechanics Abstracts, 1965, 2(1):57-73. doi:10.1016/0148-9062(65)90022-7
[35] ROJEK J, OATR E, LABRA C, et al. Discrete element simulation of rock cutting[J]. International Journal of Rock Mechanics and Mining Sciences, 2011, 48(6):996-1010. doi:10.1016/j.ijrmms.2011.06.003