The PDC cutter-rock interaction behavior in rock cutting: A review

被引:11
|
作者
Liu, Weiji [1 ,2 ]
Deng, Hongxing [1 ]
Zhu, Xiaohua [1 ,2 ]
Deng, Kaichuang [1 ]
机构
[1] Southwest Petr Univ, Sch Mechatron Engn, Chengdu 610500, Peoples R China
[2] Southwest Petr Univ, Geothermal Energy Res Ctr, Chengdu 610500, Peoples R China
来源
基金
中国国家自然科学基金;
关键词
Rock breaking; Cutter-rock interaction behavior; Mechanical specific energy; Ductile-brittle failure; Cutting characteristic parameters; Dense core; FAILURE MODE TRANSITION; DRILLING RESPONSE; INDENTATION; ENERGY; FRACTURE; STRENGTH; BRITTLENESS; MECHANISMS; SIMULATION; BREAKING;
D O I
10.1016/j.geoen.2023.212168
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
How to increase the rock-breaking efficiency is the prerequisite for improving the rate of penetration (ROP) in drilling. At present, the roller cone bits and Polycrystalline Diamond Compact (PDC) cutter bits are widely used for breaking the rock, especially the PDC bit due to its high efficiency and longevity. The investigation of rockbreaking mechanism in cutting is essential to evaluate and design the PDC bit. Over the past decades, many researches have been devoted to investigating the rock cutting behavior, such as mechanical specific energy (MSE) for describing the rock-breaking efficiency, the ductile and brittle failure mode of rock in cutting, the influence of cutter wear on rock-breaking mechanism and the formation of dense core which reflects the energy dissipation in cutting process. All these researches, if summed up, are essential for the deep understanding of rock cutting mechanism from an overall perspective. What is more, attention has not been paid to experimental investigations on researching the rock cutting mechanism under confining pressure due to the limitation of experimental conditions. While the existence of confining pressure significantly increases the MSE, reduces the rock-breaking efficiency, and changes the failure mode and dense core formation of rock, especially in the deep formation drilling. The main objective of this paper is to provide a detailed review on the PDC cutter-rock interaction behavior with particular focus on reviewing the four aspects: MSE, ductile-brittle failure, cutting characteristic parameters and dense core theory, linking the four aspects as a whole and comprehensively considering the relationship between these four aspects and confining pressure. Obtaining an enhanced understanding of cutter-rock interaction behavior can provide the basis to address the practical issues such as low rockbreaking efficiency, high drilling string vibration and improper bottom hole assembly, and realize the purpose of improving ROP and decreasing the drilling costs eventually.
引用
收藏
页数:20
相关论文
共 50 条
  • [1] The simulation of cutter-rock interaction in PFC
    Zhao, D.
    Liu, J. Q.
    Guo, W.
    [J]. PROGRESS IN CIVIL ENGINEERING, PTS 1-4, 2012, 170-173 : 3385 - 3389
  • [2] Modelling and mechanical characteristics of PDC cutter-rock interaction by combining mixed fragmentation modes with dynamic rock strength
    Dong, Guangjian
    Chen, Ping
    Wang, Xudong
    Fu, Jianhong
    Yang, Yingxin
    [J]. PETROLEUM, 2024, 10 (03) : 474 - 482
  • [3] Modelling and mechanical characteristics of PDC cutter-rock interaction by combining mixed fragmentation modes with dynamic rock strength
    Guangjian Dong
    Ping Chen
    Xudong Wang
    Jianhong Fu
    Yingxin Yang
    [J]. Petroleum., 2024, 10 (03) - 482
  • [4] Review of PDC cutter - Rock interaction: Methods and physics
    Chen, Pengju
    Dai, Xianwei
    Shao, Fangyuan
    Ozbayoglu, Evren
    Liu, Wei
    Wang, Jundan
    [J]. GEOENERGY SCIENCE AND ENGINEERING, 2023, 228
  • [5] Rock cutting behavior of worn specially-shaped PDC cutter in crystalline rock
    Liu, Weiji
    Yang, Feilong
    Zhu, Xiaohua
    Zhang, Yipeng
    Gong, Shuchun
    [J]. GEOMECHANICS AND ENGINEERING, 2022, 31 (03) : 249 - 263
  • [6] Modeling of Cutting Rock: From PDC Cutter to PDC Bit-Modeling of PDC Cutter
    Chen, Pengju
    Miska, Stefan
    Yu, Mengjiao
    Ozbayoglu, Evren
    [J]. SPE JOURNAL, 2021, 26 (06): : 3444 - 3464
  • [7] Cutting Efficiency of a Single PDC Cutter on Hard Rock
    Hareland, G.
    Yan, W.
    Nygaard, R.
    Wise, J. L.
    [J]. JOURNAL OF CANADIAN PETROLEUM TECHNOLOGY, 2009, 48 (06): : 60 - 65
  • [8] Calibrated FEM modelling of rock cutting with PDC cutter
    Yari, Nina
    Kapitaniak, Marcin
    Vaziri, Vanid
    Ma, Lifeng
    Wiercigroch, Marian
    [J]. INTERNATIONAL CONFERENCE ON ENGINEERING VIBRATION (ICOEV 2017), 2018, 148
  • [9] The Rock Fragmentation Mechanism in Rock Cutting with PDC Cutter Under Hydrostatic Pressures
    Liu, Weiji
    Deng, Hongxing
    Zhu, Xiaohua
    [J]. ROCK MECHANICS AND ROCK ENGINEERING, 2024, 57 (09) : 6861 - 6879
  • [10] An experimental and numerical investigation on rock cutting behavior of specially-shaped PDC cutter
    Liu, Weiji
    Deng, Kaichuang
    Yang, Feilong
    Luo, Yunxu
    Zhu, Xiaohua
    [J]. JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2024, 38 (01) : 285 - 298