Lithologic Reservoirs ›› 2017, Vol. 29 ›› Issue (3): 103-109.doi: 10.3969/j.issn.1673-8926.2017.03.012

Previous Articles     Next Articles

Application of image enhancement technique to fracture identification based on Contourlet transform

ZHAO Wanjin, ZHOU Chunlei   

  1. PetroChina Research Institute of Petroleum Exploration & Development-Northwest, Lanzhou 730020, China
  • Received:2016-09-07 Revised:2016-12-16 Online:2017-05-21 Published:2017-05-21

PDF (PC)

643

Abstract: It is difficult to identify small-scale faults and fracture zone by seismic post-stack data, and image enhancement technique has been applied in seismic processing and interpretation. Image enhancement technique based on Contourlet transform,which is characterized by multi-scale decomposition and multi-directional filtering, can be used to highlight the anisotropy of post-stack data. Seismic physical modeling analysis shows that compared with other techniques,image enhancement technique has obvious advantages in highlighting the distribution of small-scale faults and tectonic fracture zones. This technique has been successfully applied to practical production,which plays an important role in the interpretation of complex structural faults and well deployment in fractured reservoirs.

Key words: lithofacies, braided delta, sedimentary model, the eighth member of Shihezi Formation, sourthern Sulige, Ordos Basin

CLC Number: 

  • P631.4
[1] 王时林, 秦启荣, 苏培东, 等.川北阆中-南部地区大安寨段裂缝预测.岩性油气藏, 2011, 23(5):69-73. WANG S L, QIN Q R, SU P D, et al. Fracture prediction of Daanzhai member in Langzhong-Nanbu area, northern Sichuan. Lithologic Reservoirs, 2011, 23(5):69-73.
[2] 邵晓州, 秦启荣, 范晓丽, 等.川东北黄龙场构造飞仙关组四段底部裂缝预测研究.岩性油气藏, 2011, 23(5):96-100. SHAO X Z, QIN Q R, FAN X L, et al. Fracture prediction of the bottom of T1f4 in Huanglongchang structure, northeastern Sichuan Basin. Lithologic Reservoirs, 2011, 23(5):96-100.
[3] 周文, 尹太举, 张亚春, 等.蚂蚁追踪技术在裂缝预测中的应用——以青西油田下沟组为例. 岩性油气藏, 2015, 27(6):111-118. ZHOU W, YIN T J, ZHANG Y C, et al. Application of ant tracking technology to fracture prediction:a case study from Xiagou Formation in Qingxi Oilfield. Lithologic Reservoirs, 2015, 27(6):111-118.
[4] 冯明友, 张帆, 王兴志, 等.利用IPA技术精细识别裂缝——以柴达木盆地南翼山工区为例.地球物理学进展, 2010, 25(6):2054-2060. FENG M Y, ZHANG F, WANG X Z, et al. Delineation of fractures by 3D seismic data IPA technique:a case study in the Nanyishan area, Qaidam Basin. Progress in Geophysics, 2010, 25(6):2054-2060.
[5] 苟量, 彭真明.小波多尺度边缘检测及其在裂缝预测中的应用.石油地球物理勘探, 2005, 40(3):309-313. GOU L, PENG Z M. Multi-scale edge detection of wavelet and application in fracture prediction. Oil Geophysical Prospecting, 2005, 40(3):309-313.
[6] BONDAR I. Seismic horizon detection using image processing algorithms. Geophysical Prospecting, 1992, 40(7):785-800.
[7] HESTHAMMER J. Improving seismic data for detailed structural interpretation. The Leading Edge, 1999, 18(2):226-247.
[8] 陈凤, 李金宗, 李冬冬, 等.提高地震图像信噪比的非线性各向异性扩散算法模型.石油勘探与开发, 2004, 31(2):77-80. CHEN F, LI J Z, LI D D, et al. A model of nonlinear anisotropic diffusion for increasing signal to noise ratio of seismic image. Petroleum Exploration and Development, 2004, 31(2):77-80.
[9] 孙夕平, 杜世通, 汤磊.相干增强各向异性扩散滤波技术.石油地球物理勘探, 2004, 39(6):651-655. SUN X P, DU S T, TANG L. Coherent-enhancing anisotropic diffusion filtering technique. Oil Geophysical Prospecting, 2004, 39(6):651-655.
[10] 杨宁, 陈婷.基于多尺度数学形态学地震图象增强方法在裂缝解释中的应用.信息技术与信息化, 2016, 195(4):48-51. YANG N, CHEN T. Seismic fracture detection based on multiscale morphological seismic image enhancement method. Information Technology and Informatization, 2016, 195(4):48-51.
[11] 石双虎.基于新等效介质模型HTI介质中断裂大小、各向异性及频率之间的依赖关系.长春:吉林大学, 2007:83-100. SHI S H. Dependency relationship of fracture size, anisotropy and frequency in HTI media based on developing equivalent media model. Changchun:Jinlin University, 2007:83-100.
[12] CHAPMAN M. Frequency-dependent anisotropy due to mesoscale fractures in the presence of equant porosity. Geophysical Prospecting, 2003, 51(5):369-379.
[13] CANDÈS E J, DONOHO D L. Curvelets-a surprisingly effective nonadaptive representation for objects with edges. Nashville:Vaderbilt University Press, 1999:1-10.
[14] 张广智, 郑静静, 印兴耀.基于Curvelet变换的多尺度性识别裂缝发育带.石油地球物理勘探, 2011, 46(5):757-762. ZHANG G Z, ZHENG J J, YIN X Y. Identification technology of fracture zone and its strike based on the Curvelet transform. Oil Geophysical Prospecting, 2011, 46(5):757-762.
[15] 敬忠良, 肖刚, 李振华.图像融合——理论与应用.北京:高等教育出版社, 2007:5-6. JING Z L, XIAO G, LI Z H. Image fusion-theory and applications. Beijing:Higher Education Press, 2007:5-6.
[16] DO M N, VETTERLI M. Contourlet:a directional multiresolution image repersentation. Proc of IEEE International Conference on Image Processing, Rochester, NY, 2002:357-360.
[17] 郑静. 基于Contourlet变换的图像融合算法研究.青岛:山东科技大学, 2011:12-21. ZHENG J. Study of image fusion based on Contourlet transform. Qingdao:Shandong University of Science and Technology, 2011:12-21.
[18] DO M N, VETTERLI M. The contourlet transform:an efficient directional multiresolution image representation. IEEE Transactions on Image Processing, 2005, 14(12):2091-2105.
[19] 易文娟, 郁梅, 蒋刚毅.Contourlet:一种有效的方向多尺度变换分析方法.计算机应用研究, 2006, 26(9):18-22. YI W J, YU M, JIANG G Y. Contourlet:efficient directional and multiresolution analytic tool. Application Research of Computers, 2006, 26(9):18-22.
[1] Guan Yunwen, Su Siyu, Pu Renhai, Wang Qichao, Yan Sujie, Zhang Zhongpei, Chen Shuo, Liang Dongge. Palaeozoic gas reservoir-forming conditions and main controlling factors in Xunyi area，southern Ordos Basin [J]. Lithologic Reservoirs, 2024, 36(6): 77-88.
[2] CHEN Kang, DAI Juncheng, WEI Wei, LIU Weifang, YAN Yuanyuan, XI Cheng, LYU Yan, YANG Guangguang. Lithofacies classification of tight sandstone based on Bayesian Facies-AVO attributes：A case study of the first member of Jurassic Shaximiao Formation in central Sichuan Basin [J]. Lithologic Reservoirs, 2024, 36(5): 111-121.
[3] WANG Zixin, LIU Guangdi, YUAN Guangjie, YANG Henglin, FU Li, WANG Yuan, CHEN Gang, ZHANG Heng. Characteristics and reservoir control of source rocks of Triassic Chang 7 member in Qingcheng area，Ordos Basin [J]. Lithologic Reservoirs, 2024, 36(5): 133-144.
[4] YIN Hu, QU Hongjun, SUN Xiaohan, YANG Bo, ZHANG Leigang, ZHU Rongxing. Characteristics of deep-water deposits and evolution law of Triassic Chang 7 reservoir in southeastern Ordos Basin [J]. Lithologic Reservoirs, 2024, 36(5): 145-155.
[5] MOU Feisheng, YIN Xiangdong, HU Cong, ZHANG Haifeng, CHEN Shijia, DAI Linfeng, LU Yifan. Distribution characteristics and controlling factors of tight oil of Triassic Chang 7 member in northern Shaanxi area，Ordos Basin [J]. Lithologic Reservoirs, 2024, 36(4): 71-84.
[6] DUAN Yifei, ZHAO Weiwei, YANG Tianxiang, LI Fukang, LI Hui, WANG Jianan, LIU Yuchen. Source-reservoir characteristics and accumulation rules of shale gas of Permian Shanxi Formation in Yan'an area, Ordos Basin [J]. Lithologic Reservoirs, 2024, 36(3): 72-83.
[7] WANG Hongbo, ZHANG Lei, CAO Qian, ZHANG Jianwu, PAN Xing. Sedimentary model of fluvial fan of Permian He-8 member in Ordos Basin and its exploration significance [J]. Lithologic Reservoirs, 2024, 36(3): 117-126.
[8] CAO Jiangjun, WANG Xi, WANG Liuwei, LI Cheng, SHI Jian, CHEN Zhaobing. Characteristics and main controlling factors of interbedded shale oil reservoirs of Triassic Chang 7 member in Heshui area，Ordos Basin [J]. Lithologic Reservoirs, 2024, 36(3): 158-171.
[9] LI Qihui, REN Dazhong, NING Bo, SUN Zhen, LI Tian, WAN Cixuan, YANG Fu, ZHANG Shiming. Micro-pore structure characteristics of coal seams of Jurassic Yan’an Formation in Shenmu area，Ordos Basin [J]. Lithologic Reservoirs, 2024, 36(2): 76-88.
[10] LEI Tao, MO Songyu, LI Xiaohui, JIANG Nan, ZHU Chaobin, WANG Qiao, QU Xuejiao, WANG Jia. Sandbody superimposition patterns and oil and gas exploration significance of Permian Shanxi Formation in Daniudi gas field，Ordos Basin [J]. Lithologic Reservoirs, 2024, 36(2): 147-159.
[11] NIU Chengmin, HUI Guanzhou, DU Xiaofeng, GUAN Dayong, WANG Bingjie, WANG Qiming, ZHANG Hongguo. Sedimentary model of sublacustrine fan of the third member of Paleogene Dongying Formation and large-scale oilfield discovered in western slope of Liaozhong Sag [J]. Lithologic Reservoirs, 2024, 36(2): 33-42.
[12] ZHAI Yonghe, HE Dengfa, KAI Baize. Tectonic-depositional environment and prototype basin evolution of Middle-Late Permian in Ordos Basin and adjacent areas [J]. Lithologic Reservoirs, 2024, 36(1): 32-44.
[13] WANG Tianhai, XU Duonian, WU Tao, GUAN Xin, XIE Zaibo, TAO Huifei. Sedimentary facies distribution characteristics and sedimentary model of Triassic Baikouquan Formation in Shawan Sag，Junggar Basin [J]. Lithologic Reservoirs, 2024, 36(1): 98-110.
[14] LONG Shengfang, HOU Yunchao, YANG Chao, GUO Yixuan, ZHANG Jie, ZENG Yali, GAO Nan, LI Shanghong. Sequence stratigraphy and evolution of Triassic Chang 7 to Chang 3 mebers in Qingcheng area，southwestern Ordos Basin [J]. Lithologic Reservoirs, 2024, 36(1): 145-156.
[15] SUN Hanxiao, XING Fengcun, XIE Wuren, QIAN Hongshan. Lithofacies paleogeography evolution of Late Ordovician in Sichuan Basin and its surrounding areas [J]. Lithologic Reservoirs, 2024, 36(1): 121-135.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
[1] HUANG Sijing,HUANG Peipei,WANG Qingdong,LIU Haonian,WU Meng,ZOU Mingliang. The significance of cementation in porosity preservation in deep-buried sandstones[J]. Lithologic Reservoirs, 2007, 19(3): 7 -13 .
[2] LIU Zhen,CHEN Yanpeng,ZHAO Yang,HAO Qi,XU Xiaoming,CHANG Mai. Distribution and controlling factors of hydrocarbon reservoirs in continental fault basins[J]. Lithologic Reservoirs, 2007, 19(2): 121 -127 .
[3] DING Chao，GUO Lan，YAN Jifu. Forming conditions of Chang 6 reservoir in Anding area of Zichang Oilfield[J]. Lithologic Reservoirs, 2009, 21(1): 46 -50 .
[4] LI Yanshan，ZHANG Zhansong，ZHANG Chaomo，CHEN Peng. Application of mercury injection data to Chang 6 reservoir classification in Changqing area[J]. Lithologic Reservoirs, 2009, 21(2): 91 -93 .
[5] LUO Peng,LI Guorong,SHI Zejin,ZHOU Dazhi,TANG Hongwei,ZHANG Deming. Analysis of sequence stratigraphy and sedimentary facies of M aokou Formation in southeastern Sichuan[J]. Lithologic Reservoirs, 2010, 22(2): 74 -78 .
[6] ZUO Guoping， TU Xiaolong， XIA Jiufeng. Study on volcanic reservoir types in Subei exploration area[J]. Lithologic Reservoirs, 2012, 24(2): 37 -41 .
[7] WANG Feiyu. Method to improve producing degree of thermal recovery horizontal wells and its application[J]. Lithologic Reservoirs, 2010, 22(Z1): 100 -103 .
[8] YUAN Yunfeng，CAI Ye，FAN Zuochun，JIANG Yiyang，QIN Qirong， JIANG Qingping. Fracture characteristics of Carboniferous volcanic reservoirs in Hongche fault belt of Junggar Basin[J]. Lithologic Reservoirs, 2011, 23(1): 47 -51 .
[9] YUAN Jianying， FU Suotang， CAO Zhenglin， YAN Cunfeng，ZHANG Shuichang， MA Dade. Multi-source hydrocarbon generation and accumulation of plateau multiple petroleum system in Qaidam Basin[J]. Lithologic Reservoirs, 2011, 23(3): 7 -14 .
[10] GENG Yanfei， ZHANG Chunsheng， HAN Xiaofeng， YANG Dachao. Study on formation mechanism of low resistivity gas bearing reservoir in Anyue-Hechuan area[J]. Lithologic Reservoirs, 2011, 23(3): 70 -74 .
TRENDMD:

Copyright © 2018 Lithologic Reservoirs

Support by Beijing Magtech support@magtech.com.cn