ANALYSIS OF INFLUENCING FACTORS FOR GROUND STRESS IN CHANNEL SANDSTONE

ZU Ke-wei; ZENG Lian-bo; LIU Xi-zhong; ZHANG Jun-hui; ZHAO Xiang-yuan; LIU Guo-ping

Volume 20 Issue 2

Jun. 2014

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > Journal of Geomechanics > 2014 > 20(2): 149-158

ZU Ke-wei, ZENG Lian-bo, LIU Xi-zhong, et al., 2014. ANALYSIS OF INFLUENCING FACTORS FOR GROUND STRESS IN CHANNEL SANDSTONE. Journal of Geomechanics, 20 (2): 149-158.

Citation:

ZU Ke-wei, ZENG Lian-bo, LIU Xi-zhong, et al., 2014. ANALYSIS OF INFLUENCING FACTORS FOR GROUND STRESS IN CHANNEL SANDSTONE. Journal of Geomechanics, 20 (2): 149-158.

Citation:

ZU Ke-wei, ZENG Lian-bo, LIU Xi-zhong, et al., 2014. ANALYSIS OF INFLUENCING FACTORS FOR GROUND STRESS IN CHANNEL SANDSTONE. Journal of Geomechanics, 20 (2): 149-158.

PDF( 3152 KB)

ANALYSIS OF INFLUENCING FACTORS FOR GROUND STRESS IN CHANNEL SANDSTONE

1.
College of Earth Sciences, China University of Petroleum, Beijing 102249, China
2.
Key State Laboratory of Petroleum Resource and Prospecting at China Petroleum University, Beijing 102249, China

More Information

Abstract

Abstract

With the further geological exploration, it is showed that different values and directions of in-situ stress are appeared in the adjacent sedimentary facies by a mass of production test data. By changing different boundary conditions(including the elasticity modulus and Poisson's ratio of channel and surrounding rock, the inclined angle between channel direction and the orientation of the regional principal stress and boundary stress ratio), the influence factors of the geostress in the channel sandstone are analyzed in finite element method. It is showed that the stress values and directions of the channel sandstone change seriously under the influences of different boundary conditions, compared with the in-situ stress characteristics in the surrounding rocks and region. The influence factors on the present stress of the channel sandstone are mainly the elastic modular ratio of channel to the surrounding rocks, the inclined angle between channel direction and the orientation of the regional principal stress and boundary stress ratio. The result could provide references for artificial fracturing and well network deployment in different sedimentary microfacies.
- ground stress,
- channel sandstone,
- finite element method,
- influence factors

FullText(HTML)

References(23)

References

[1]	谢润成, 周文, 邓虎成, 等.现今地应力场特征评价一体化研究[J].石油钻采工艺, 2008, 30(4):32~35. http://www.cnki.com.cn/Article/CJFDTOTAL-SYZC200804014.htm XIE Run-cheng, ZHOU Wen, DENG Hu-cheng, et al. Integrated research methods of in-situ stress field characteristics[J]. Drilling & Production Technology, 2008, 30(4): 32~35. http://www.cnki.com.cn/Article/CJFDTOTAL-SYZC200804014.htm
[2]	王连捷, 张利容, 袁嘉音, 等.地应力与油气运移[J].地质力学学报, 1996, 2(1):3~10. http://www.cnki.com.cn/Article/CJFDTOTAL-XBYD200501017.htm WANG Lian-jie, ZHANG Li-rong, YUAN Jia-yin, et al. Crustal stress and oil and gas migration[J]. Journal of Geomechanics, 1996, 2(1): 3~10. http://www.cnki.com.cn/Article/CJFDTOTAL-XBYD200501017.htm
[3]	曾联波, 漆家福, 王成刚, 等.构造应力对裂缝形成于流体流动的影响[J].地学前缘, 2008, 15(3):292~298. http://www.cnki.com.cn/Article/CJFDTOTAL-DXQY200803029.htm ZENG Lian-bo, QI Jia-fu, WANG Cheng-gang, et al. The influence of tectonic stress on fracture formation and fluid flow[J]. Earth Science Frontiers, 2008, 15(3): 292~298. http://www.cnki.com.cn/Article/CJFDTOTAL-DXQY200803029.htm
[4]	Jean D R. Stress Fields: A key to oil migration[J]. AAPG Bulletin, 1980, 65(1): 74~85.
[5]	Sibson R H. Crustal stress, faulting and fluid flow[C]//Parnell J. Geofluids: Origin, migration and evolution of fluids in sedimentary basins[M]. Geological Society, 1994, 78: 69~84.
[6]	楼一珊.地应力在油气田开发中的应用[J].石油钻探技术, 1997, 25(3):58~59. http://www.cnki.com.cn/Article/CJFDTOTAL-SYZT703.024.htm LOU Yi-shan. The application of in-situ stress in the oil and gas field development[J]. Petroleum Drilling Techniques, 1997, 25(3): 58~59. http://www.cnki.com.cn/Article/CJFDTOTAL-SYZT703.024.htm
[7]	葛洪魁, 林英松, 王顺昌.地应力测试及其在勘探开发中的应用[J].石油大学学报:自然科学版, 1998, 22(1):94~99. http://www.cnki.com.cn/Article/CJFDTOTAL-SYDX801.028.htm GE Hong-kui, LIN Ying-song, WANG Shun-chang. In-situ stresses determination technique and its applications in petroleum exploration and development[J]. Journal of the University of Petroleum, China, 1998, 22(1): 94~99. http://www.cnki.com.cn/Article/CJFDTOTAL-SYDX801.028.htm
[8]	裘亦楠.中国陆相碎屑岩储层沉积学的进展[J].沉积学报, 1992, 10(3):16~23. http://www.cnki.com.cn/Article/CJFDTOTAL-CJXB199203003.htm QIU Yi-nan. Developments in reservoir sedimentology of continental clastic rocks in China[J]. Acta Sedimentology Sinica, 1992, 10(3): 16~24. http://www.cnki.com.cn/Article/CJFDTOTAL-CJXB199203003.htm
[9]	沈杨.河流相储层综合预测方法探索[J].沉积与特提斯地质, 2002, 22(4):84~91. http://www.cnki.com.cn/Article/CJFDTOTAL-TTSD200204013.htm SHEN Yang. An approach to the prediction of fluvial reservoirs[J]. Sedimentary Geology and Tethyan Geology, 2002, 22(4): 84~91. http://www.cnki.com.cn/Article/CJFDTOTAL-TTSD200204013.htm
[10]	沈海超, 程远方, 王京印, 等.断层对地应力场影响的有限元研究[J].大庆石油地质与开发, 2007, 26(2):34~37. http://www.cnki.com.cn/Article/CJFDTOTAL-DQSK200702009.htm SHEN Hai-chao, CHENG Yuan-fang, WANG Jing-yin, et al. Study of finite element on effects of faults on ground stress field[J]. Petroleum Geology & Oilfield Development in Daqing, 2007, 26(2): 34~37. http://www.cnki.com.cn/Article/CJFDTOTAL-DQSK200702009.htm
[11]	孙礼健, 朱元清, 杨光亮, 等.断层端部及附近地应力场的数值模拟[J].大地测量与地球动力学, 2009, 29(2):7~12. http://www.cnki.com.cn/Article/CJFDTOTAL-DKXB200902005.htm SUN Li-jian, ZHU Yuan-qing, YANG Guang-liang, et al. Numerical simulation of ground stress field at ends and vicinity of a fault[J]. Journal of Geodesy and Geodynamics, 2009, 29(2): 7~12. http://www.cnki.com.cn/Article/CJFDTOTAL-DKXB200902005.htm
[12]	王有熙, 邓广哲, 曹晶.断层带对深部地压影响的数值模拟[J].西安科技大学学报, 2011, 31(6):818~822. http://www.cnki.com.cn/Article/CJFDTOTAL-XKXB201106039.htm WANG You-xi, DENG Guang-zhe, CAO Jing. Numerical simulation of fault-zone's influence on stress in deep mine[J]. Journal of Xi'an University of Science and Technology, 2011, 31(6): 818~822. http://www.cnki.com.cn/Article/CJFDTOTAL-XKXB201106039.htm
[13]	李方全, 孙世宗, 李立球.华北及郯庐断裂带地应力测量[J].岩石力学与工程学报, 1982, 1(1):73~86. http://www.cnki.com.cn/Article/CJFDTOTAL-YSLX198201007.htm LI Fang-quan, SUN Shi-zong, LI Li-qiu. In-situ stress measurements in north China and Tancheng-Lujiang fault zone[J]. Chinese Journal of Rock Mechanics and Engineering, 1982, 1(1): 73~86. http://www.cnki.com.cn/Article/CJFDTOTAL-YSLX198201007.htm
[14]	高建理, 丁建民, 梁国平, 等.龙羊峡水电站水压致裂应力测量[J].岩石力学与工程学报, 1990, 9(2):134~145. http://www.cnki.com.cn/Article/CJFDTOTAL-YSLX199002006.htm GAO Jian-li, DING Jian-min, LIANG Guo-ping, et al. Hydraulic Fracturing Stress Measurements at the Longyangxia Water-Power Station[J]. Chinese Journal of Rock Mechanics and Engineering, 1990, 9(2): 134~145. http://www.cnki.com.cn/Article/CJFDTOTAL-YSLX199002006.htm
[15]	Zoback M D, Tsukahara H, Hickman S. Stress measurements at depth in the vicinity of the San Andreas Fault: Implications for the magnitude of shear stress at depth[J]. Journal of Geophysical Research: Solid Earth, 1980, 85(11): 6157~6173. doi: 10.1007/978-3-642-73455-7_10
[16]	谭成轩, 孙炜锋, 孙叶, 等.地应力测量及其地下工程应用的思考[J].地质学报, 2006, 80(10):1627~1632. doi: 10.3321/j.issn:0001-5717.2006.10.018 TAN Cheng-xuan, SUN Wei-feng, SUN Ye, et al. A consideration on in-situ crustal stress measuring and its underground engineering application[J]. Acta Geologica Sinica, 2006, 80(10): 1627~1632. doi: 10.3321/j.issn:0001-5717.2006.10.018
[17]	秦忠诚, 刘承论, 赵祉业, 等.地形及构造应力影响下初始地应力场的3D-FSM反演分析[J].岩土力学, 2008, 29(7):1848~1852. http://www.cnki.com.cn/Article/CJFDTOTAL-YTLX200807027.htm QIN Zhong-cheng, LIU Cheng-lun, ZHAO Zhi-ye, et al. Back analysis of initial ground stresses by 3D-FSM considering influence of terrain and tectonic stress[J]. Rock and Soil Mechanics, 2008, 29(7): 1848~1852. http://www.cnki.com.cn/Article/CJFDTOTAL-YTLX200807027.htm
[18]	白世伟, 李光煜.二滩水电站坝区岩体应力场研究[J].岩石力学与工程学报, 1982, 1(1):45~56. http://www.cnki.com.cn/Article/CJFDTOTAL-YSLX198201004.htm BAI Shi-wei, LI Guang-yu. Study on in-situ stress field of rock masses in dam area of Ertan hydropower plant[J]. Chinese Journal of Rock Mechanics and Engineering, 1982, 1(1): 45~56. http://www.cnki.com.cn/Article/CJFDTOTAL-YSLX198201004.htm
[19]	朱焕春, 陶振宇.不同岩石中地应力分布[J].地震学报, 1994, 16(1):49~63. http://www.cnki.com.cn/Article/CJFDTOTAL-DZXB401.006.htm ZHU Huan-chun, TAO Zhen-yu. The stress distribution of different rocks[J]. Acta Seismologica Sinica, 1994, 16(1): 49~63. http://www.cnki.com.cn/Article/CJFDTOTAL-DZXB401.006.htm
[20]	蔡美峰, 王双红.地应力状态与围岩性质的关系研究[J].中国矿业, 1997, 6(6):38~41. http://www.cnki.com.cn/Article/CJFDTOTAL-ZGKA199706010.htm CAI Mei-feng, WANG Shuang-hong. Relation between ground stress behavior and properties of surrounding rock[J]. China Mining Magazine, 1997, 6(6): 38~41. http://www.cnki.com.cn/Article/CJFDTOTAL-ZGKA199706010.htm
[21]	景锋, 盛谦, 张勇慧, 等.不同地质成因岩石地应力分布规律的统计分析[J].岩土力学, 2008, 29(7):1877~1883. http://www.cnki.com.cn/Article/CJFDTOTAL-YTLX200807032.htm JING Feng, SHENG Qian, ZHANG Yong-hui, et al. Statistical analysis of geostress distribution laws for different rocks[J]. Rock and Soil Mechanics, 2008, 29(7): 1877~1883. http://www.cnki.com.cn/Article/CJFDTOTAL-YTLX200807032.htm
[22]	秦向辉, 谭成轩, 孙进忠, 等.地应力与岩石弹性模量关系试验研究[J].岩土力学, 2012, 33(6):1689~1695. http://www.cnki.com.cn/Article/CJFDTOTAL-YTLX201206013.htm QIN Xiang-hui, TAN Cheng-xuan, SUN Jin-zhong, et al. Experimental study of relation between in-situ crustal stress and rock elastic modulus[J]. Rock and Soil Mechanics, 2012, 33(6): 1689~1695. http://www.cnki.com.cn/Article/CJFDTOTAL-YTLX201206013.htm
[23]	周文, 闫长辉, 王世泽, 等.油气藏现今地应力场评价方法及应用[M].北京:地质出版社, 2007. ZHOU Wen, YAN Chang-hui, WANG Shi-ze, et al. The evaluation methodology and application of the reservoir present ground stress[M]. Beijing: Geological Publishing House, 2007.