Application of Reducing WOB Stack Impactor in Well Pan 40-Xie 501
-
摘要: 为了解决临盘油田40块区域内定向井长稳斜段的托压问题,提高机械钻速,缩短建井周期,试验应用了防托压冲击器。通过防托压冲击器水平井模拟试验,验证了其在水平井、定向井应用的可行性,并进行了性能参数测试及寿命评价试验。测试结果表明,防托压冲击器的冲击力为20~160 kN,冲击频率为8~20 Hz,工作寿命达120 h以上。依据施工井钻井设计,模拟计算了应用井段的钻柱摩阻,在此基础上优化了钻具组合及钻井参数。3套防托压冲击器在盘40-斜501井进行了3井次现场试验,总进尺1 080 m,降摩减阻提速效果明显,防托压冲击器的井下有效工作寿命均达到了100 h以上。应用结果表明,防托压冲击器是解决水平井、定向井长井段托压问题的有效工具。Abstract: In order to solve reducing WOB stack of horizontal and directional wells,increase the ROP and shorten the period of drilling in Block 40 Linpan Oilfield, an impactor reducing WOB stack has been tested and applied. The feasibility of the impactor in horizontal and directional wells has been verified through the impactor simulation in horizontal wells, and its performance parameters and life evaluation have been tested. The test results showed the impactor had an impact force of 20-160 kN,impact frequency of 8-20 Hz,and working life of more than 120 h. According to the design of the wells, the friction of the drill string was simulated. On this basis, the BHA and drilling parameters were optimized. Field test of three sets of reducing weight stack preventing impactors were conducted in Well Pan 40-Xie 501 with a total footage of 1 080 m, and an effective working life of more than 100 h, and significant friction drag reduction. The results of application showed that the impactor was an effective tool to solve the friction problem in long horizontal section of horizontal and directional wells.
-
-
[1] 张建群.定向井中摩擦阻力模式及其应用的初步研究[J].大庆石油学院学报,1989,13(4):6-11. Zhang Jianqun.A preliminary study on the directional friction model and its application[J].Journal of Daqing Petroleum Institute,1989,13(4):6-11. [2] 陶兴华.提高深井钻井速度的有效技术方法[J].石油钻采工艺,2001,23(5):4-8. Tao Xinghua.Effective technology way to improve the deep well drilling ROP[J].Oil Drilling Production Technology, 2001,23(5):4-8. [3] 何世明.水平井下套管摩阻分析计算[J].西南石油学院学报,1997,19 (2):21-26. He Shiming.Analysis and calculation of horizontal well casing friction[J].Journal of Southwest Petroleum Institute,1997,19(2):21-26. [4] 张广峰,易灿,闫振来.基于水力能量利用效率的超深井钻井提速技术[J].石油钻采工艺,2009,31(5):31-39. Zhang Guangfeng,Yi Can,Yan Zhenlai.ROP increasing method based on the utilization efficiency of hydraulic power for the ultra-deep wells[J].Oil Drilling Production Technology, 2009,31(5):31-39. [5] 张明勇.塔河油田长裸眼井快速钻井技术[J].石油钻探技术,2004,32(1):17-19. Zhang Mingyong.The faster drilling techniques for long open holes in Tahe Oilfield[J].Petroleum Drilling Techniques, 2004,32(1):17-19. [6] 孟祥玉,陈越,杲传良.钻井参数优选技术在胜利油田深井中的应用[J].石油钻探技术,1992,20(4):45-47. Meng Xiangyu, Chen Yue,Gao Chuanliang.Application of drilling parameter optimization technology in Shengli Oilfield in deep well [J].Petroleum Drilling Techniques,1992,20(4):45-47. [7] Ho H-S.An improved modeling program for computing the torque and drag in directional and deep wells[R].SPE 18047,1988.
[8] 韩福彬,李瑞营,李国华,等.庆深气田致密砂砾岩气藏小井眼水平井钻井技术[J].石油钻探技术,2013,41(5):56-61. Han Fubin,Li Ruiying,Li Guohua,et al.Horizontal slim-hole drilling technology for deep tight glutenite gas reservoir in Qingshen Gas Field[J].Petroleum Drilling Techniques,2013,41(5):56-61. [9] 李克智,闫吉曾.红河油田水平井钻井提速难点与技术对策[J].石油钻探技术,2014,42(2):117-122. Li Kezhi,Yan Jizeng.Difficulties and technical countermeasures for improving penetration rate of horizontal wells in Honghe Oilfield[J].Petroleum Drilling Techniques,2014,42(2):117-122. [10] 李广国,索忠伟,王金荣,等.塔河油田液动射流冲击器+PDC钻头提速技术[J].石油钻探技术,2013,41(5):71-75. Li Guangguo,Suo Zhongwei,Wang Jinrong,et al.Hydro-efflux hammer+PDC improve the ROP technology research and practice on Tahe Oilfield[J].Petroleum Drilling Techniques,2013,41(5):71-75. [11] 曹丽平,雷明生,鲍远敦,等.油井液动冲击器的应用[J].石油矿场机械,2005,34(4):100-101. Cao Liping,Lei Mingsheng,Bao Yuandun,et al.Hydraulic hammer application in oil well[J].Oil Field Equipment,2005,34(4):100-101. -
期刊类型引用(9)
1. 王彬，李琼玉，吕喜林，梁池，程晓伟，杨永朋. 无水改性乙二醇基速溶压裂液研制及应用. 油气井测试. 2024(05): 34-41 . 
百度学术
2. 凃宏俊，周明，李彤彤. 自修复水凝胶的研究进展及油气田应用. 西南石油大学学报(自然科学版). 2023(01): 71-80 . 百度学术
3. 李源流，高兴军，侯浩，王延，弓虎军. 低碳烃无水压裂液体系构建及性能评价. 钻采工艺. 2023(01): 126-131 . 百度学术
4. 匡立新. 新型铝离子无水压裂液的制备及其性能. 石油地质与工程. 2022(01): 81-86 . 百度学术
5. 魏志毅，张金泽，公证，刘崧达，刘佳音，李家豪，范海明. 双烷基脲稠化烃基压裂液的制备及其流变特性. 中国石油大学学报(自然科学版). 2022(04): 123-129 . 百度学术
6. 蒋廷学，左罗，黄静. 少水压裂技术及展望. 石油钻探技术. 2020(05): 1-8 . 本站查看
7. 王满学，何静，王永炜. 国内烃基无水压裂液技术研究与应用进展. 钻井液与完井液. 2018(06): 1-7 . 百度学术
8. 刘晨，王凯，耿艳宏，王泰超，周文胜，邱凌. 清洁压裂液破胶液驱油体系实验研究. 断块油气田. 2017(01): 96-100 . 百度学术
9. 王满学，何静，王永炜. 耐高温低碳烃无水压裂液室内研究. 石油钻探技术. 2017(04): 93-96 . 本站查看
其他类型引用(2)
计量
- 文章访问数: 3270
- HTML全文浏览量: 79
- PDF下载量: 3795
- 被引次数: 11
下载:
