页岩气开采中的若干力学前沿问题

刘曰武; 高大鹏; 李奇; 万义钊; 段文杰; 曾霞光; 李明耀; 苏业旺; 范永波; 李世海; 鲁晓兵; 周东; 陈伟民; 傅一钦; 姜春晖; 侯绍继; 潘利生; 魏小林; 胡志明; 端祥刚; 高树生; 沈瑞; 常进; 李晓雁; 柳占立; 魏宇杰; 郑哲敏

doi:10.6052/1000-0992-17-020

文章导航 > 力学进展 > 2019 > 49(1): 201901

刘曰武, 高大鹏, 李奇, 万义钊, 段文杰, 曾霞光, 李明耀, 苏业旺, 范永波, 李世海, 鲁晓兵, 周东, 陈伟民, 傅一钦, 姜春晖, 侯绍继, 潘利生, 魏小林, 胡志明, 端祥刚, 高树生, 沈瑞, 常进, 李晓雁, 柳占立, 魏宇杰, 郑哲敏. 页岩气开采中的若干力学前沿问题[J]. 力学进展, 2019, 49(1): 201901. doi: 10.6052/1000-0992-17-020

引用本文:

Yuewu LIU, Dapeng GAO, Qi LI, Yizhao WAN, Wenjie DUAN, Xiaguang ZENG, Mingyao LI, Yewang SU, Yongbo FAN, Shihai LI, Xiaobing LU, Dong ZHOU, Weimin CHEN, Yiqin FU, Chunhui JIANG, Shaoji HOU, Lisheng PAN, Xiaolin WEI, Zhiming HU, Xianggang DUAN, Shusheng GAO, Rui SHEN, Jin CHANG, Xiaoyan LI, Zhanli LIU, Yujie WEI, Zhemin ZHENG. Mechanical frontiers in shale-gas development[J]. Advances in Mechanics, 2019, 49(1): 201901. doi: 10.6052/1000-0992-17-020

Citation:

Yuewu LIU, Dapeng GAO, Qi LI, Yizhao WAN, Wenjie DUAN, Xiaguang ZENG, Mingyao LI, Yewang SU, Yongbo FAN, Shihai LI, Xiaobing LU, Dong ZHOU, Weimin CHEN, Yiqin FU, Chunhui JIANG, Shaoji HOU, Lisheng PAN, Xiaolin WEI, Zhiming HU, Xianggang DUAN, Shusheng GAO, Rui SHEN, Jin CHANG, Xiaoyan LI, Zhanli LIU, Yujie WEI, Zhemin ZHENG. Mechanical frontiers in shale-gas development[J]. Advances in Mechanics, 2019, 49(1): 201901. doi: 10.6052/1000-0992-17-020

引用本文:

Citation:

Yuewu LIU, Dapeng GAO, Qi LI, Yizhao WAN, Wenjie DUAN, Xiaguang ZENG, Mingyao LI, Yewang SU, Yongbo FAN, Shihai LI, Xiaobing LU, Dong ZHOU, Weimin CHEN, Yiqin FU, Chunhui JIANG, Shaoji HOU, Lisheng PAN, Xiaolin WEI, Zhiming HU, Xianggang DUAN, Shusheng GAO, Rui SHEN, Jin CHANG, Xiaoyan LI, Zhanli LIU, Yujie WEI, Zhemin ZHENG. Mechanical frontiers in shale-gas development[J]. Advances in Mechanics, 2019, 49(1): 201901. doi: 10.6052/1000-0992-17-020

页岩气开采中的若干力学前沿问题

doi: 10.6052/1000-0992-17-020

刘曰武^1,4,
高大鹏¹,
李奇¹,
万义钊¹,
段文杰¹,
曾霞光¹,
李明耀¹,
苏业旺¹,
范永波¹,
李世海¹,
鲁晓兵^1,4,
周东¹,
陈伟民^1,4,
傅一钦^1,4,
姜春晖^1,4,
侯绍继^1,4,
潘利生¹,
魏小林¹,
胡志明²,
端祥刚²,
高树生²,
沈瑞²,
常进²,
李晓雁³,
柳占立³,
魏宇杰^1,†, ,,
郑哲敏^1,*, ,

¹ 中国科学院力学研究所, 北京 100190
² 中国石油勘探开发研究院廊坊分院, 河北廊坊 065007
³ 清华大学航天航空学院, 北京 100084
⁴ 中国科学院大学, 北京 100049

基金项目: 国家十三五重大专项《页岩气气藏工程及采气工艺技术》(2016ZX05037)、国家重点基础研究发展计划(973) “中国南方海相页岩气高效开发的基础研究”(2013CB228000),中国科学院先导B 类项目“复杂介质系统前沿与交叉力学”(XDB22020200).

详细信息

作者简介:

魏宇杰, 研究员, 1997年从北京大学力学系获学士学位, 2000从中国科学院获硕士, 2006年获麻省理工学院博士; 之后在布朗大学开展博士后研究, 2008年加入阿拉巴马大学担任助理教授, 2010年加入中国科学院力学研究所.

刘曰武, 博士, 中国科学院力学研究所研究员, 博士生导师.

高大鹏, 1989年出生, 山东东营人, 高级工程师,主要从事油气田开发工程方面的研究工作.

曾霞光, 博士, 硕士生导师.

李晓雁, 清华大学工程力学系长聘副教授博导.

胡志明, 高级工程师.

鲁晓兵, 研究员. 1999于中国科学院力学研究所获博士学位.

李世海, 中国科学院力学研究所研究员, 博士生导师

陈伟民, 中国科学院力学研究所研究员.

侯绍继, 中国科学院工程力学硕士

潘利生, 中国科学院力学研究所,高温气体动力学国家重点实验室, 工学博士, 副研究员, 硕士研究生导师.

郑哲敏, 著名力学家、爆炸力学专家.

通讯作者:
魏宇杰

郑哲敏

中图分类号: TE37;
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出版历程
- 收稿日期: 2017-05-18
- 刊出日期: 2019-02-08

Mechanical frontiers in shale-gas development

¹ Institute of Mechanics, Chinese Academy of Sciences, Beijing 100190, China
² Petroleum Exploration and Development Research Institute Langfang Branch,Langfang 065007, China
³ School of Aerospace Engineering, Tsinghua University, Beijing 100084, China
⁴ University of Chinese Academy of Sciences, Beijing 100049, China

More Information

Corresponding author: Yujie WEI; Zhemin ZHENG

摘要

摘要: 页岩气的开采涉及破裂和收集输运两个关键过程.如何实现2000,m以下、复杂地应力作用下、多相复杂介质组分的页岩层内网状裂纹的形成,同时将孔洞、缝隙中的游离、吸附气体进行高效收集,涉及到诸多的核心力学问题.这一工程过程涵盖了力学前沿研究的诸多领域：介质和裂纹从纳米尺度到千米尺度的空间跨越,游离、吸附气体输运过程中微秒以下的时间尺度事件到历经数年开采的时间尺度跨越,不同尺度上流体固体的相互作用,以及压裂过程中通过监测信息反演内部破坏状态等.针对近年来我们国家页岩气勘探开发工作所取得的成就及后续发展中面临的前沿力学问题,在综合介绍页岩气藏的基本特征和开发技术的基础上,以页岩气开采中的若干力学前沿问题为主线,从页岩力学性质及其表征方法、页岩气藏实验模拟技术、页岩气微观流动机制及流固耦合特征、水力压裂过程数值模拟方法、水力压裂过程微地震监测技术、高效环保的无水压裂技术等6个方面的最新研究进展进行了总结和展望,结合页岩气藏开发的工程实践, 深入探究了其中力学关键问题,以期对从事页岩气领域的开发和研究的从业人员提供理论基础, 同时,该方面的内容对力学学科、尤其是岩土力学领域的科研工作也具有重要指导价值.
- 页岩气 /
- 压裂 /
- 力学性质 /
- 数值模拟 /
- 监测技术 /
- 渗流
Abstract: The development ofshale gas involves two critical processes including fracturing andtransportation. To realize reticular fractures in the shale layerof multi-phase under more than 2000 m subjected to complexgeo-stress and to collect the free and adsorbed gases encapsulatedin the layer, we face many key mechanical challenges to beaddressed. There are several cut-on-edge research topicsassociated with shale gas development: the huge span in structuralsize and fracture eveents from nanoscale to even severalkilometers, free and adsorbed gas transporting at temperal scalesfrom microseconds to the life-long mining of a shale-gas well, thefluid-solid interaction at different time and length scales, andthe in-situ monitoring on internal damage states duringfracturing. In view of the achievements in shale-gas explorationand the mechanical research frontiers for subsequent development,we give a comprehensive review on the basic characteristics anddevelopment techniques of shale-gas reservoirs. We cover in thisreview six aspects of the latest research progress, the mechanicalproperties of shales and their characterization, shale gasreservoir experimental techniques, shale gas micro-flow mechanismand fluid-solid coupling characteristics, numerical simulation ofhydraulic fracturing process, micro-seismic monitoring technologyof hydraulic fracturing process and high-efficiency andenvironmentally friendly waterless fracturing technology.Combining with the engineering practice of shale-gas reservoirdevelopment, the key issues of mechanics are presented, to providea theoretical basis for the practitioners engaged in thedevelopment and research of shale-gas field. We suspect that theprogress summarized here may help guide general research inmechanics, especially in geotechnical mechanics.
- shale gas /
- fracturing /
- mechanicalproperties /
- numerical simulation /
- monitoring technology /
- porousflow

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