连续油管分簇射孔管柱通过能力分析模型及影响因素研究

柳军; 杜智刚; 牟少敏; 王睦围; 张敏; 殷腾; 俞海; 曹大勇

doi:10.3969/j.issn.1006-6535.2022.05.020

特种油气藏 >

2022 , Vol. 29 >Issue 5: 139 - 148

DOI: https://doi.org/10.3969/j.issn.1006-6535.2022.05.020

钻采工程

连续油管分簇射孔管柱通过能力分析模型及影响因素研究

柳军 ,
杜智刚 ,
牟少敏 ,
王睦围 ,
张敏 ,
殷腾 ,
俞海 ,
曹大勇

展开

1.西南石油大学,四川成都 610500;
2.中国石油长城钻探工程有限公司,北京 100101;
3.中国石油新疆油田分公司,新疆克拉玛依 834000;
4.中广核工程设计有限公司,广东深圳 518026;
5.川南航天能源科技有限公司,四川泸州 646604;
6.中国石油大庆油田有限责任公司,黑龙江大庆 163412

柳军(1980—),男,教授,2003年毕业于重庆大学工程力学专业,2011年毕业于该校力学专业,获博士学位,现从事管柱力学和机械系统动力学研究。

收稿日期: 2021-10-25

修回日期: 2022-07-22

网络出版日期: 2023-01-10

基金资助

国家自然科学基金“深水无隔水管钻井钻柱纵-横-扭耦合非线性振动特性研究”(51875489);四川省重点研发计划“川渝页岩气钻井钻柱摩擦磨损机理及表面激光熔覆技术研究”(2022YFQ0034)

收起

Analysis Model and Influencing Factors of Passability of Coiled Tubing Conveying Clustered Perforating String

Liu Jun ,
Du Zhigang ,
Mu Shaomin ,
Wang Muwei ,
Zhang Min ,
Yin Teng ,
Yu Hai ,
Cao Dayong

Expand

1. Southwest Petroleum University, Chengdu, Sichuan 610500, China;
2. CNPC Greatwall Drilling Co., Ltd., Beijing 100101, China;
3. PetroChina Xinjiang Oilfield Company, Karamay, Xinjiang 834000, China;
4. China Nuclear Power Engineering Co., Ltd., Shenzhen, Guangdong 518026, China;
5. South Sichuan Aerospace Energy Technology Co., Ltd., Luzhou, Sichuan 646604, China;
6. PetroChina Daqing Oilfield Co., Ltd., Daqing, Heilongjiang 163412, China

Received date: 2021-10-25

Revised date: 2022-07-22

Online published: 2023-01-10

Fold

摘要

针对连续油管输送分簇射孔管柱存在下井遇卡的问题,考虑井眼轨迹、井筒约束、工具串变径结构、工具变形及连续油管屈曲效应等作用的影响,采用微元法建立连续油管输送分簇射孔管柱通过能力分析模型,分析连续油管输送1桥塞+2簇射孔枪管柱在井筒中的通过能力。研究表明:作业工具串下入过程不会遇卡,连续油管输送分簇射孔管柱能够下至预定井深3 850 m;直井段越长、水平段越短的井眼轨迹越有利于管柱的下入;射孔分簇数量越少、射孔枪规格越小、连续油管规格越大的管柱通过性更好。该分析方法可为现场连续油管射孔管柱作业参数优选和操作提供技术支持。

关键词： 分簇射孔管柱; 连续油管; 井眼轨迹; 屈曲效应; 水平井

本文引用格式

柳军 , 杜智刚 , 牟少敏 , 王睦围 , 张敏 , 殷腾 , 俞海 , 曹大勇 . 连续油管分簇射孔管柱通过能力分析模型及影响因素研究[J]. 特种油气藏, 2022 , 29(5) : 139 -148 . DOI: 10.3969/j.issn.1006-6535.2022.05.020

Abstract

To address the problem that the coiled tubing gets stuck in wells when conveying the clustered perforating string, considering the influence of wellbore trajectory, wellbore constraint, tool string variable diameter structure, tool deformation and coiled tubing buckling effect, the micro-element method was adopted to establish an analysis model of the passability of the coiled tubing conveying clustered perforating string to analyze the passability of the coiled tubing conveying 1 bridge plug + 2 clustered perforating guns string in the wellbore. The research shows: The operation tool string will not be stuck during the running process, and the coiled tubing conveying clustered perforating string can go down to the predetermined well depth of 3850m; the longer the vertical section and the shorter the horizontal section, the better the wellbore trajectory is for running the pipe string; the smaller the number of perforation clusters, the smaller the size of the perforating gun, and the larger the coiled tubing size, the better the passability of the tubing string. The analysis method can provide technical support for the operating parameters optimization and operation of the coiled tubing conveying the perforating string on site.

Key words： clustered perforating string; coiled tubing; wellbore trajectory; buckling effect; horizontal well

参考文献

[1] 何江林,王剑,余谦,等.外源补给型页岩气的发现及油气地质意义[J].石油学报,2018,39(1):12-22.
HE Jianglin,WANG Jian,YU Qian,et al.Discovery of exogenous type shale gas and its geological significance to hydrocarbon exploration[J].Acta Petrolei Sinica,2018,39(1):12-22.
[2] 李站伟,陈世达,陶树,等.黔西-滇东地区煤岩吸附-解吸特征及其对多层合采的指示意义[J].油气地质与采收率,2021,28(1):125-131.
LI Zhanwei,CHEN Shida,TAO Shu,et al.CBM adsorption-desorption characteristics of coal in western Guizhou-eastern Yunnan region and its significance to commingled production[J].Petroleum Geology and Recovery Efficiency,2021,28(1):125-131.
[3] 刘尧文,李牧.涪陵页岩气田连续油管生产效果评价[J].石油钻探技术,2020,48(6):99-103.
LIU Yaowen,LI Mu.Evaluation on the production effect of coiled tubing in Fuling Shale Gas Field[J]. Petroleum Drilling Techniques,2020,48(6):99-103.
[4] 王志刚.涪陵大型海相页岩气田成藏条件及高效勘探开发关键技术[J].石油学报,2019,40(3):370-382.
WANG Zhigang.Reservoir formation conditions and key efficient exploration & development technologies for marine shale gas fields in Fuling Area,South China[J].Acta Petrolei Sinica,2019,40(3):370-382.
[5] 蒋廷学,王海涛.中国石化页岩油水平井分段压裂技术现状与发展建议[J].石油钻探技术,2021,49(4):14-21.
JIANG Tingxue,WANG Haitao.The current status and development suggestions for Sinopec′s staged fracturing technologies of horizontal shale oil wells[J].Petroleum Drilling Techniques,2021,49(4):14-21.
[6] 陈元千,徐佳倩,傅礼兵.预测页岩气井产量和可采储量泛指数递减模型的建立及应用[J].油气地质与采收率,2021,28(1):132-136.
CHEN Yuanqian,XU Jiaqian,FU Libing.Establishment and application of pan exponential decline model for forecasting production rate and recoverable reserves of shale gas wells[J].Petroleum Geology and Recovery Efficiency,2021,28(1):132-136.
[7] 张家政,朱地,慈兴华,等.湖北宜昌地区鄂阳页2井牛蹄塘组和陡山沱组页岩气随钻碳同位素特征及勘探意义[J].石油学报,2019,40(11):1346-1357.
ZHANG Jiazheng,ZHU Di,CI Xinghua,et al.Characteristics of carbon isotope while drilling and exploration significance of shale gas in Niutitang and Doushantuo formations in Well Eyangye-2,Yichang,Hubei,China[J].Acta Petrolei Sinica,2019,40(11):1346-1357.
[8] 李海涛,卢宇,谢斌,等.水平井多段分簇射孔优化设计[J].特种油气藏,2016,23(3):133-135157.
LI Haitao,LU Yu,XIE Bin,et al.Multi-stage clustering perforation optimization in horizontal well[J].Special Oil & Gas Reservoirs,2016,23(3):133-135157.
[9] 冉竞.大斜度井压裂酸化中的井下工具[J].钻采工艺,1990,13(2):70-73.
RAN Jing.Downhole tools in fracturing and acidizing of highly deviated wells[J].Drilling & Production Technology,1990,13(2):70-73.
[10] 赵俊平,苏义脑.钻具组合通过能力模式及其分析[J].石油钻采工艺,1993,15(5):1-6.
ZHAO Junping,SU Yinao.Drilling tool assembly passability mode and its analysis[J].Oil Drilling & Production Technology,1993,15(5):1-6.
[11] 王金刚,孙虎,任斌,等.填砂分段压裂技术在页岩油套变水平井的应用[J].石油钻探技术,2021,49(4):139-142.
WANG Jingang, SUN Hu, REN Bin, et al. Application of staged sand filling fracturing technology in horizontal shale oil wells with deformed casings[J]. Petroleum Drilling Techniques, 2021, 49(4): 139-142.
[12] 刘红磊,陈作,周林波,等.套管封隔器分段压裂管柱遇卡原因分析及解决方案[J].石油钻探技术,2021,49(2):102-106.
LIU Honglei,CHEN Zuo,ZHOU Linbo,et al.The analysis and solution of sticking in a staged horizontal well fracturing with a casing packer[J].Petroleum Drilling Techniques,2021,49(2):102-106.
[13] 甘庆明,杨承宗,黄伟,等.大斜度井井下工具通过能力分析[J].石油矿场机械,2008,37(7):59-61.
GAN Qingming,YANG Chengzong,HUANG Wei,et al.Analysis for passage capacity of downhole tool in high deviating wells[J].Oil Field Equipment,2008,37(7):59-61.
[14] 苏良银,常笃,杨海恩,等.低渗透油藏侧钻水平井小井眼分段多簇压裂技术[J].石油钻探技术,2020,48(6):94-98.
SU Liangyin,CHANG Du,YANG Haien,et al.Segmented multi-cluster fracturing technology for sidetrack horizontal well with slim holes in low permeability reservoir[J].Petroleum Drilling Techniques,2020,48(6):94-98.
[15] 赵旭亮.刚性井下工具通过能力分析[J].石油机械,2011,39(10):66-68.
ZHAO Xuliang.Passability analysis of rigid downhole tools[J].China Petroleum Machinery,2011,39(10):66-68.
[16] 朱秀星,薛世峰,仝兴华.水平井射孔与桥塞联作管串泵送参数控制方法[J].石油勘探与开发,2013,40(3):371-376.
ZHU Xiuxing,XUE Shifeng,TONG Xinghua.Parameter control methods for the pumping tool string composed of perforating gun and fracturing plug in a horizontal well[J].Petroleum Exploration and Development,2013,40(3):371-376.
[17] 冯定,施雷,夏成宇,等.定向井的多层分注管柱串通过性分析[J].西南石油大学学报(自然科学版),2016,38(3):162-169.
FENG Ding,SHI Lei,XIA Chengyu,et al.The pass-through capacity analysis for multi-layer injection strings in directional wells[J].Journal of Southwest Petroleum University (Science & Technology Edition),2016,38(3):162-169.
[18] 秦星,高德利,刘永升,等.井下工具在屈曲油管内可通过性分析[J].科学技术与工程,2017,17(26):51-55.
QIN Xing,GAO Deli,LIU Yongsheng,et al.Analysis on passibility of down-hole tools in buckled tubing[J].Science Technology and Engineering,2017,17(26):51-55.
[19] 柳军,黄祥,杨登波,等.电缆泵送分簇射孔管串井筒通过能力分析新模型[J].石油学报,2021,42(2):217-225.
LIU Jun,HUANG Xiang,YANG Dengbo,et al.A new analysis model of passing ability of cable pumping cluster perforating string through wellbore[J].Acta Petrolei Sinica,2021,42(2):217-225.
[20] 刘亚明,于永南.连续油管最大下入深度问题初探[J].石油机械,2000,28(1):9-12.
LIU Yaming,YU Yongnan.Investigation in maximum running depth of coiled tubing[J].China Petroleum Machinery,2000,28(1):9-12.
[21] 谢守平.可增加下入深度的变径连续油管柱[J].石油机械,2005,33(12):66-67.
XIE Shouping.Reduced diameter coiled tubing string for increased running depth[J].China Petroleum Machinery,2005,33(12):66-67.
[22] 肖兵,兰乘宇,包文涛,等.水平井连续油管下放速度对下入深度影响规律分析[J].石油矿场机械,2016,45(6):20-25.
XIAO Bing,LAN Chengyu,BAO Wentao,et al.Influence of velocity on the limit depth of the input in coiled tubing horizontal wells[J].Oil Field Equipment,2016,45(6):20-25.
[23] 岳欠杯,刘巨保,付茂青.井筒内受压杆管后屈曲能量法分析与实验研究[J].力学与实践,2015,37(6):713-718.
YUE Qianbei,LIU Jubao,FU Maoqing.The energy method and experimental study of post-buckling of the pressurized rod string in wellbore[J].Mechanics in Engineering,2015,37(6):713-718.
[24] WU J,JUVKAM Wold H.The Effect of Wellbore Curvature on Tubular Buckling and Lockup[J].Journal of Energy Resources Technology,1995,117(3):214-218.
[25] 刘琼.考虑多因素复合效应的连续油管下入性分析[D].西安:西安石油大学,2019.
LIU Qiong.Coiled tubing runability analysis considering multi-factor compound effects[D].Xi′an:Xi′an Petroleum University,2019.
[26] GUO Xiaoqiang,LIU Jun,DAI Liming,et al.Safety evaluation method of tubing strings in high-pressure,high-temperature and high-yield gas wells based on FIV analysis[J].Engineering Failure Analysis,2021,120:105044.

Options

文章导航

模态框（Modal）标题

摘要

本文引用格式

Abstract

参考文献