页岩气井环空带压安全风险定量评价方法研究

doi:10.11885/j.issn.1674-5086.2019.09.18.01

西南石油大学学报(自然科学版) ›› 2019, Vol. 41 ›› Issue (6): 146-154.DOI: 10.11885/j.issn.1674-5086.2019.09.18.01

页岩气井环空带压安全风险定量评价方法研究

曾德智¹, 喻智明¹, 何奇垚¹, 刘乔平², 施太和¹

1. 油气藏地质及开发工程国家重点实验室·西南石油大学, 四川成都 610500;
2. 中国石化重庆涪陵页岩气勘探开发有限公司, 重庆涪陵 408014

收稿日期:2019-09-18 出版日期:2019-12-10 发布日期:2019-12-10
通讯作者: 曾德智,E-mail:zengdezhi1980@163.com
作者简介:曾德智,1980年生,男,汉族,四川宜宾人,教授,主要从事油气田腐蚀与防护、石油管力学与环境行为方面的研究工作。E-mail:zengdezhi1980@163.com;喻智明,1992年生,男,汉族,四川阆中人,博士研究生,主要从事油气井井筒完整性及管柱腐蚀方面的研究。E-mail:835141711@qq.com;何奇垚,1992年生,男,汉族,四川南充人,博士研究生,主要从事油气井井筒完整性及管柱腐蚀方面的研究。E-mail:1543046649@qq.com;刘乔平,1974年生,男,土家族,贵州江口人,高级工程师,主要从事采气工艺技术研究工作。E-mail:lqp6623@163.com;施太和,1938年生,汉族,贵州安顺人,教授,博士生导师,主要从事油气井工程方向应用基础和工程技术研究。E-mail:taiheshi@126.com
基金资助:
国家自然科学基金（51774249）

Research on Safety Assessment Technology of Sustained Casing Pressure in Shale Gas

ZENG Dezhi¹, YU Zhiming¹, HE Qiyao¹, LIU Qiaoping², SHI Taihe¹

1. State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Chengdu, Sichuan 610500, China;
2. Chongqing Fuling Shale Gas Exploration and Production Corporation, SINOPEC, Fuling, Chongqing 408014, China

Received:2019-09-18 Online:2019-12-10 Published:2019-12-10

摘要/Abstract

摘要： 针对页岩气开发过程中井筒完整性失效引发的环空带压问题，开展了页岩气井井筒环空带压安全风险定量评估研究。基于模糊综合评判理论，充分考虑页岩气井的井筒实体屏障、流体屏障、运行管理等实际情况，建立了以环空压力、固井质量和地层完整性3个关键风险指标为依据的页岩气环空带压井安全风险评估方法，在某页岩气田进行了应用，对19口环空带压井的风险值和风险度进行了定量评估，并根据风险评价结果，从环空最大许可带压值确定、环空带压诊断、环空带压监测管理等方面给出了一套页岩气井环空带压安全管控推荐作法，研究成果为页岩气井的安全生产提供了重要的技术指导。

关键词: 页岩气井, 环空带压, 风险评估, 模糊综合评判, 安全管控

Abstract: Aiming at the potential safety risks of wellbore annulus pressure caused by the integrity failure of the wellbore in the process of shale gas development, a safety risk assessment method for shale gas annulus compression wells is established. Based on the three key risk indicators of annulus pressure, cementing quality and formation integrity, this method considers the physical barrier, fluid barrier and operation management of shale gas wells based on fuzzy comprehensive evaluation theory. This method was applied to quantitative evaluation of the risk value and risk of 19 annulus pressure in a shale gas field. According to the results of risk assessment, a set of recommended practices for safety control of shale gas wells is presented from the aspects of determination of the maximum allowable value of annular pressure, diagnosis, monitoring and management of annular pressure, which provides important technical guidance for the safe production of shale gas wells.

Key words: shale gas well, SCP, risk assessment, fuzzy evaluation, security management

中图分类号:

TE37

曾德智, 喻智明, 何奇垚, 刘乔平, 施太和. 页岩气井环空带压安全风险定量评价方法研究[J]. 西南石油大学学报(自然科学版), 2019, 41(6): 146-154.

ZENG Dezhi, YU Zhiming, HE Qiyao, LIU Qiaoping, SHI Taihe. Research on Safety Assessment Technology of Sustained Casing Pressure in Shale Gas[J]. 西南石油大学学报(自然科学版), 2019, 41(6): 146-154.

0
/ / 推荐

导出引用管理器 EndNote|Ris|BibTeX

链接本文: http://journal15.magtechjournal.com/Jwk_xnzk/CN/10.11885/j.issn.1674-5086.2019.09.18.01

http://journal15.magtechjournal.com/Jwk_xnzk/CN/Y2019/V41/I6/146

参考文献

[1] 张大伟. 创新勘探开发模式提升我国油气勘探开发力度[J]. 中国国土资源经济, 2019(8):4-7. doi:10.19676/j.cnki.1672-6995.000315 ZHANG Dawei. Innovating exploration and development mode to improve oil and gas exploration and development in China[J]. Natural Resource Economics of China, 2019(8):4-7. doi:10.19676/j.cnki.1672-6995.000315
[2] 焦方正. 页岩气"体积开发"理论认识、核心技术与实践[J]. 天然气工业, 2019, 39(5):1-14. doi:10.3787/j.issn.1000-0976.2019.05.001 JIAO Fangzheng. Theoretical insights, core technologies and practices concerning "volume development" of shale gas in China[J]. Natural Gas Industry, 2019, 39(5):1-14. doi:10.3787/j.issn.1000-0976.2019.05.001
[3] 梅绪东,金吉中,王朝强,等. 涪陵页岩气田绿色开发的实践与探索[J]. 西南石油大学学报(社会科学版), 2017, 19(6):9-14. MEI Xudong, JIN Jizhong, WANG Chaoqiang, et al. Practice and research of green development in Fuling shale gas field[J]. Journal of Southwest Petroleum University (Social Science Edition), 2017, 19(6):9-14.
[4] NORSOK D-010. Well integrity in drilling and well operations[S]. Norway:Norwegian Oil Industry Association and Federation of Norwegian Manufacturing Industries, 2013.
[5] 张绍槐. 用井筒完整性技术与标准一体化管理页岩气作业[J]. 石油钻采工艺, 2019, 41(2):184-190. doi:10.13639/j.odpt.2019.02.011 ZHANG Shaohuai. Integrated management of shale gas operation based on well integrity technology and standard[J]. Oil Drilling & Production Technology, 2019, 41(2):184-190. doi:10.13639/j.odpt.2019.02.011
[6] 高德利,刘奎. 页岩气井井筒完整性若干研究进展[J]. 石油与天然气地质, 2019, 40(3):602-615. doi:10.11743/ogg20190315 GAO Deli, LIU Kui. Progresses in shale gas well integrity research[J]. Oil & Gas Geology, 2019, 40(3):602-615. doi:10.11743/ogg20190315
[7] 宋建建,陈小龙,许明标,等. 页岩气井环空带压防治难点分析及对策[J]. 钻采工艺, 2019, 42(2):32-35. doi:10.3969/J.ISSN.1006-768X.2019.02.09 SONG Jianjian, CHEN Xiaolong, XU Mingbiao, et al. Difficulties and countermeasures for preventing and managing sustained casing pressure in shale gas[J]. Drilling & Production Technology, 2019, 42(2):32-35. doi:10.3969/J.ISSN.1006-768X.2019.02.09
[8] PLEASANTS C, JOSEPH B, GLYNN J, et al. Successful installation of a completion system for gas migration prevention[M]. Electronic Government, Springer Berlin Heidelberg, 2014.
[9] 刘奎,高德利,曾静,等. 温度与压力作用下页岩气井环空带压力学分析[J]. 石油钻探技术, 2017, 45(3):8-14. doi:10.11911/syztjs.201703002 LIU Kui, GAO Deli, ZENG Jing, et al. Annulus pressure analysis of a shale gas well under varied temperatures and pressures[J]. Petroleum Drilling Techniques, 2017, 45(3):8-14. doi:10.11911/syztjs.201703002
[10] 张智,许红林,刘志伟,等. 气井环空带压对水泥环力学完整性的影响[J]. 西南石油大学学报(自然科学版), 2016, 38(2):155-161. doi:10.11885/j.issn.1674-5086.2014.02.13.01 ZHANG Zhi, XU Honglin, LIU Zhiwei, et al. The effect of sustained casing pressure on the mechanical integrity of cement sheath in gas wells[J]. Journal of Southwest Petroleum University (Science & Technology Edition), 2016, 38(2):155-161. doi:10.11885/j.issn.1674-5086.2014.02.-13.01
[11] ZHANG Bo, GUAN Zhichuan, ZHANG Qi, et al. Prediction of sustained annular pressure and the pressure control measures for high pressure gas wells[J]. Petroleum Exploration and Development, 2015, 42(4):567-572. doi:10.1016/S1876-3804(15)30051-3
[12] LIU Jinge, FAN Honghai, PENG Qi, et al. Research on the prediction model of annular pressure buildup in subsea wells[J]. Journal of Natural Gas Science and Engineering, 2015, 27(3):1677-1683. doi:10.1016/j.jngse.2015.10.028
[13] 张智,黄熠,李炎军,等. 考虑腐蚀的环空带压井生产套管安全评价[J]. 西南石油大学学报(自然科学版), 2014, 36(2):171-177. doi:10.11885/j.issn.1674-5086.-2013.09.23.02 ZHANG Zhi, HUANG Yi, LI Yanjun, et al. Safety evaluation of production casing considering corrosion in gas well with sustained casing pressure[J]. Journal of Southwest Petroleum University (Science & Technology Edition), 2014, 36(2):171-177. doi:10.11885/j.issn.1674-5086.2013.09.23.02
[14] 刘硕琼,李德旗,袁进平,等. 页岩气井水泥环完整性研究[J]. 天然气工业, 2017, 37(7):76-82. doi:10.3787/j.issn.1000-0976.2017.07.011 LIU Shuoqiong, LI Deqi, YUAN Jinping, et al. Cement sheath integrity of shale gas wells:A case study from the Sichuan Basin[J]. Natural Gas Industry, 2017, 37(7):76-82. doi:10.3787/j.issn.1000-0976.2017.07.011
[15] YANG Jin, TANG Haixiong, LIU Zhengli, et al. Prediction model of casing annulus pressure for deepwater well drilling and completion operation[J]. Petroleum Exploration and Development, 2013, 40(5):661-664. doi:10.1016/S1876-3804(13)60088-9
[16] 张智,周琛洋,王汉,等. 气井环空带压临界控制值研究[J]. 中国安全生产科学技术, 2017, 13(7):149-155. doi:10.11731/j.issn.1673-193x.2017.07.024 ZHANG Zhi, ZHOU Chenyang, WANG Han, et al. Research on critical control value of sustained annular pressure for gas well[J]. Journal of Safety Science and Technology, 2017, 13(7):149-155. doi:10.11731/j.issn.1673-193x.2017.07.024
[17] 王云,李文魁. 高温高压高酸性气田环空带压井风险级别判别模式[J]. 石油钻采工艺, 2012, 34(5):57-60. doi:10.3969/j.issn.1000-7393.2012.05.015 WANG Yun, LI Wenkui. Risk level discrimination model for wells with sustained casing pressure in high temperature high pressure and high sour gas field[J]. Oil Drilling & Production Technology, 2012, 34(5):57-60. doi:10.3969/j.issn.1000-7393.2012.05.015
[18] 刘硕琼,李德旗,袁进平,等. 页岩气井水泥环完整性研究[J]. 天然气工业, 2017, 37(7):76-82. doi:10.3787/j.issn.1000-0976.2017.07.011 LIU Shuoqiong, LI Deqi, YUAN Jinping, et al. Cement sheath integrity of shale gas wells:A case study from the Sichuan Basin[J]. Natural Gas Industry, 2017, 37(7):76-82. doi:10.3787/j.issn.1000-0976.2017.07.011
[19] 舒曼,赵明琨,许明标. 涪陵页岩气田油基钻井液随钻堵漏技术[J]. 石油钻探技术, 2017, 45(3):21-26. doi:10.11911/syztjs.201703004 SHU Man, ZHAO Mingkun, XU Mingbiao. Plugging while drilling technology using oil-based drilling fluid in Fuling shale gas field[J]. Petroleum Drilling Techniques, 2017, 45(3):21-26. doi:10.11911/syztjs.201703004
[20] PLEASANTS C, JOSEPH B, GLYNN J, et al. Successful installation of a completion system for gas migration prevention[M]. Electronic Government, Springer Berlin Heidelberg, 2014.
[21] ZHANG Lei, PAN Jienan, ZHANG Xiaomin. Fuzzy comprehensive evaluation of mining geological condition in the No.9 coal seam, Linhuan coal mine, Huaibei Coalfield, China[J]. Procedia Environmental Sciences, 2012, 12:9-16. doi:10.1016/j.proenv.2012.01.240
[22] 胡伟,杨胜来,李斯鸣,等. 基于多层次模糊综合评价的剩余油分布研究方法[J]. 西南石油大学学报(自然科学版), 2015, 37(4):22-28. doi:10.11885/j.issn.1674-5086.2013.08.30.01 HU Wei, YANG Shenglai, LI Siming, et al. Application of multi level fuzzy comprehensive evaluation method in the research of remaining oil distribution in Xing 6 District[J]. Journal of Southwest Petroleum University (Science & Technology Edition), 2015, 37(4):22-28. doi:10.11885/j.issn.1674-5086.2013.08.30.01
[23] 李敏,陈守煜. 考虑区间值的相对隶属函数与传统模糊分布函数的比较[J]. 数学的实践与认识,2013,43(10):201-205. doi:10.3969/j.issn.1000-0984.2013.10.028 LI Min, CHEN Shouyu. Comparative study of the relative membership function based on interval pattern value and traditional fuzzy distribution function[J]. Mathematics in Practice and Theory, 2013, 43(10):201-205. doi:10.3969/j.issn.1000-0984.2013.10.028
[24] 丁亮亮,杨向同,张红,等. 高压气井环空压力管理图版设计与应用[J]. 天然气工业, 2017, 37(3):83-88. doi:10.3787/j.issn.1000-0976.2017.03.011 DING Liangliang, YANG Xiangtong, ZHANG Hong, et al. Design and application of annular pressure management charts for high pressure gas wells[J]. Natural Gas Industry, 2017, 37(3):83-88. doi:10.3787/j.issn.1000-0976.2017.03.011
[25] American Petroleum Institute. API RP 90-2-2016 Annular casing pressure management for onshore wells[S]. Washington DC:API, 2016.
[26] 黎丽丽,彭建云,张宝,等. 高压气井环空压力许可值确定方法及其应用[J]. 天然气工业, 2013, 33(1):101-104. doi:10.3787/j.issn.1000-0976.2013.01.017 LI Lili, PENG Jianyun, ZHANG Bao, et al. A method determining the safety range of the annulus pressure for a high-pressure gas well and its application[J]. Natural Gas Industry, 2013, 33(1):101-104. doi:10.3787/j.issn.1000-0976.2013.01.017
[27] 马发明,佘朝毅,郭建华. 四川盆地高含硫气井完整性管理技术与应用——以龙岗气田为例[J]. 天然气工业, 2013, 33(1):122-127. doi:10.3787/j.issn.1000-0976.2013.01.021 MA Faming, SHE Chaoyi, GUO Jianhua. The integrity management technology and application of high-sulfur gas wells in the Longgang Gas Field, Sichuan Basin[J]. Natural Gas Industry, 2013, 33(1):122-127. doi:10.3787/j.issn.1000-0976.2013.01.021
[28] 李强,武治强,何英明,等. 海上气井环空带压管理方案研究及应用[J]. 中国海上油气, 2019, 31(3):140-146. doi:10.11935/j.issn.1673-1506.2019.03.017 LI Qiang, WU Zhiqiang, HE Yingming, et al. Research and application of management program for annular pressure in offshore gas wells[J]. China Offshore Oil and Gas, 2019, 31(3):140-146. doi:10.11935/j.issn.1673-1506.-2019.03.017

页岩气井环空带压安全风险定量评价方法研究

Research on Safety Assessment Technology of Sustained Casing Pressure in Shale Gas

PDF (PC)

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 10

编辑推荐

Metrics

本文评价

[1]	张智, 丁剑, 赵苑瑾, 邓虎, 卢齐. 页岩气井环空带压临界控制值计算方法[J]. 西南石油大学学报(自然科学版), 2019, 41(6): 155-164.
[2]	王兆会, 陈俊, 何学良, 尹宜勇, 刘翀. 储气库井油套环空压力影响因素分析[J]. 西南石油大学学报(自然科学版), 2017, 39(4): 145-151.
[3]	张智1 *，许红林2，刘志伟1，李巍3，施太和1. 气井环空带压对水泥环力学完整性的影响[J]. 西南石油大学学报(自然科学版), 2016, 38(2): 155-161.
[4]	胡伟1 *，杨胜来1，李斯鸣2，王智林1，李滢1. 基于多层次模糊综合评价的剩余油分布研究方法[J]. 西南石油大学学报(自然科学版), 2015, 37(4): 22-28.
[5]	张智1，黄熠2，李炎军2，张超2，曾春珉2. 考虑腐蚀的环空带压井生产套管安全评价[J]. 西南石油大学学报(自然科学版), 2014, 36(2): 171-177.
[6]	高海红;程林松;赵梅周颖. 稠油油藏蒸汽驱筛选的模糊综合评判[J]. 西南石油大学学报(自然科学版), 2007, 29(3): 53-56.
[7]	王怒涛章彤魏红梅朱义东. 模糊综合评判在措施优选中的应用研究 [J]. 西南石油大学学报(自然科学版), 2004, 26(5): 34-36.
[8]	南剑飞张鹏熊志坚赵丽丽. 论石油机械产品顾客满意度模糊综合评判方法[J]. 西南石油大学学报(自然科学版), 2004, 26(4): 82-84.
[9]	喻西崇赵金洲邬亚玲胡永全纪禄军. 利用模糊综合评判评价注水管道腐蚀程度 [J]. 西南石油大学学报(自然科学版), 2003, 25(3): 79-82.
[10]	黄炳光付永强唐海唐刚王怒涛周小平. 模糊综合评判法确定水驱油藏的水驱难易程度 [J]. 西南石油大学学报(自然科学版), 1999, 21(4): 1-3.