Application study of rotary-percussive screw drilling tool in hard-rock geothermal drilling

WANG Yongjun; LIU Gang; TONG Zheng; ZHAO Changliang; ZHENG Yuxuan and FENG Shoutao; ${author.authorNameEn}

doi:10.12143/j.ztgc.2023.05.021

2023 Vol. 50, No. 5

Article Contents

Article navigation > DRILLING ENGINEERING > 2023 > 50(5): 146-152

Next Article Previous Article

WANG Yongjun, LIU Gang, TONG Zheng, ZHAO Changliang, ZHENG Yuxuan and FENG Shoutao, . 2023. Application study of rotary-percussive screw drilling tool in hard-rock geothermal drilling. DRILLING ENGINEERING, 50(5): 146-152. doi: 10.12143/j.ztgc.2023.05.021

Citation:

WANG Yongjun, LIU Gang, TONG Zheng, ZHAO Changliang, ZHENG Yuxuan and FENG Shoutao, . 2023. Application study of rotary-percussive screw drilling tool in hard-rock geothermal drilling. DRILLING ENGINEERING, 50(5): 146-152. doi: 10.12143/j.ztgc.2023.05.021

Application study of rotary-percussive screw drilling tool in hard-rock geothermal drilling

1.The Second Team of Hydrogeology and Engineering Geology, Shandong Provincial Bureau of Geology & Mineral Resources (Shandong Provincial Lubei Geo-engineering Exploration Institute), Dezhou Shandong 253072, China;
2.Shandong Engineering Technology Research Center for Geothermal Clean Energy Exploration and Reinjection,Dezhou Shandong 253072, China

Received Date: 23 April 2023

Revised Date: 07 June 2023

Abstract

Abstract

In view of the problem of low mechanical drilling speed in the hard rock such as granite and gneiss in the geothermal drilling at present， a mechanical rotary-percussive screw drilling tool is introduced and tested in granite formation of JHR-1 well and gneiss formation of HG-1 well. Compared with the ordinary screw drilling tool， the mechanical drilling speed of the rotary-percussive screw drilling tool increases respectively by 10%， 8.4% and 7.6% in ?215.9 mm well section of JHR-1， ?215.9 mm and ?311.2mm well section of HG-1， and no other side effects exist during the drilling process. The test proves that the mechanical drilling speed can be effectively improved by the use of rotary-percussive screw drilling tool， which provides a foundation for the application and popularization of the rotary-percussive screw drilling tool in the drilling of hard rock such as granite and gneiss.
- rotary-percussive screw drilling tool /
- impact broken rock /
- hard rock formation /
- mechanical drilling speed /
- geothermal drilling

FullText(HTML)

References

[1]	谭现锋，马哲明，段隆臣，等.复合动力钻进工艺在干热岩钻井中的应用研究［J］.钻探工程，2021，48（7）：1-8. Google Scholar TAN Xianfeng， MA Zheming， DUAN Longchen， et al. Application of compound power drilling technology in hot dry rock drilling［J］. Drilling Engineering， 2021，48（7）：1-8. Google Scholar
[2]	[2] 代锋，曾桂元，李林，等.元坝高研磨性地层提速提效集成钻井技术［J］.探矿工程（岩土钻掘工程），2018，45（4）：27-30. Google Scholar DAI Feng， ZENG Guiyuan， Li Lin，et al. Speed up and improve the efficiency of the integrated drilling technology for high grinding formation in Yuanba Regin［J］. Exploration Engineering （Rock & Soil Drilling and Tunneling）， 2018，45（4）：27-30. Google Scholar
[3]	[3] 王勇军，代娜，郑宇轩.干热岩钻探关键技术探索［J］.山东国土资源，2019，35（2）：64-67.WANG Yongjun， DAI Na， ZHENG Yuxuan. Study on key technologies of dry hot rock drilling［J］. Shandong Land and Resources， 2019，35（2）：64-67． Google Scholar
[4]	[4] 秦晓庆，刘伟，李丽，等.旋冲钻井技术在川西硬地层的应用［J］.断块油气田，2013，20（4）：505-507. Google Scholar QIN Xiaoqing， LIU Wei， LI Li， et al. Application of rotary thrust drilling technology in the hard formation of western Sichuan［J］. Broken Oil and Gas Field， 2013，20（4）：505-507. Google Scholar
[5]	[5] 王利中，王凤春.旋转冲击钻井工具在塔河油田12区块应用效果分析［J］.探矿工程（岩土钻掘工程），2015，42（11）：54-57. Google Scholar WANG Lizhong， WANG Fengchun. Application effect analysis of rotary impact drilling tool in Block 12 of Tahe Oil field［J］. Exploration Engineering （Rock & Soil Drilling and Tunneling）， 2015，42（11）：54-57. Google Scholar
[6]	[6] 王甲昌，张海平，张仁龙，等.旋冲螺杆钻具在临盘油田的试验应用［J］.探矿工程（岩土钻掘工程），2019，46（12）：44-49. Google Scholar WANG Jiachang， ZHANG Haiping， ZHANG Renlong， et al.Test application of rotary screw drilling tool in Linpan Oilfield［J］. Exploration Engineering （Rock & Soil Drilling and Tunneling）， 2019，46（12）：44-49. Google Scholar
[7]	[7] 席传明，穆总结，罗翼，等.GCY-1型冲击螺杆钻井提速技术研究与试验［J］.石油机械，2020，48（10）：39-43. Google Scholar XI Chuanming， MU Zongjie， LUO Yi， et al. Research and trial of drilling speed improvement technology of the GCY-1 type impact screw［J］. Petroleum machinery， 2020，48（10）：39-43. Google Scholar
[8]	[8] 甘心.ZYXC-244机械式旋冲螺杆钻具的研制与应用［J］.吉林大学学报（地球科学版），2021，51（3）：823-832. Google Scholar GAN Xin. Development and application of ZYXC-24 mechanical rotary-percussive tool based on screw drill［J］. Journal of Jilin University （Earth Science Edition）， 2021，51（3）：823-832. Google Scholar
[9]	[9] 张海平.机械式旋转冲击钻井工具结构设计与试验［J］.石油机械，2020，48（12）：9-14. Google Scholar ZHANG Haiping. Structural design and test of mechanical rotary impact drilling tools［J］. Petroleum Machinery， 2020，48（12）：9-14. Google Scholar
[10]	[10] 陈永，吴仲华，聂云飞，等.应用于螺杆钻具的轴向振动冲击装置研制［J］.石油钻采工艺，2017，39（2）：214-216. Google Scholar CHEN Yong， WU Zhonghua， NIE Yunfei， et al. Development of axial vibration impact device applied to screw drilling tool［J］. Oil Drilling & Production Technology， 2017，39（2）：214-216. Google Scholar
[11]	[11] 陈杰，牟小军，李汉兴，等.旋冲振荡钻井提速工具的研制与应用［J］.断块油气田，2020，27（3）：386-389. Google Scholar CHEN Jie， MOU Xiaojun， LI Hanxing， et al. Development and application of spinning oscillating drilling speed up tool［J］. Fault-Blcok Oil & Gas Field， 2020，27（3）：386-389. Google Scholar
[12]	[12] 景英华，袁鑫伟，姜磊，等.高速旋冲冲击钻井破岩数值模拟及现场试验［J］.中国石油大学学报（自然科学版），2019，43（1）：75-80. Google Scholar JING Yinghua， YUAN Xinwei， JIANG Lei， et al. Numerical simulation and field test of high-speed cyclone impact drilling rock breaking［J］. Journal of China University of Petroleum （Natural Science Edition）， 2019，43（1）：75-80. Google Scholar
[13]	[13] 祝效华，刘伟吉.旋冲钻井技术的破岩及提速机理［J］.石油学报，2018，39（2）：216-222. Google Scholar ZHU Xiaohua， LIU Weiji. Rock breaking and acceleration mechanism of rotary drilling drilling technology［J］. Acta Petrolei Sinica， 2018，39（2）：216-222. Google Scholar
[14]	[14] 胡思成，管志川，路保平，等.锥型齿旋冲及扭冲的破岩过程及破岩效率分析［J］.石油钻探技术，2021，49（3）：87-93. Google Scholar HU Sicheng， GUAN Zhichuan， LU Baoping， et al. Analysis of rock breaking process and rock breaking efficiency of tone tooth twisting and twisting flushing［J］. Petroleum drilling technology， 2021，49（3）：87-93. Google Scholar
[15]	[15] 田家林，杨应林，朱志，等.基于旋冲螺杆提速器的井下动力特性［J］.石油学报，2019，40（2）：224-231. Google Scholar TIAN Jialin， YANG Yinglin， ZHU Zhi， et al. Downhole power characteristics based on rotary screw governor［J］. Acta Petrolei Sinica， 2019，40（2）：224-231. Google Scholar
[16]	[16] 柳贡慧，李玉梅，李军，等.复合冲击破岩钻井新技术［J］.石油钻探技术，2016，44（5）：10-16. Google Scholar LIU Gonghui， LI Yumei， LI Jun， et al. New technology of composite impact rock breaking drilling［J］. Petroleum Drilling Technology， 2016，44（5）：10-16. Google Scholar
[17]	[17] 谭现锋，王景广，郭新强，等.螺杆钻进工艺在青海共和干热岩GR1钻井中的应用［J］.钻探工程，2021，48（2）：49-53. Google Scholar TAN Xianfeng， WANG Jingguang， GUO Xinqiang， et al. Application of screw drilling technology in GR1 drilling of Gonghe hot dry rock in Qinghai Province［J］. Drilling Engineering， 2021，48（2）： 49-53. Google Scholar