Volume 48 Issue 6
Dec.  2020
Turn off MathJax
Article Contents
Abstract
References
YANG Guangming, JIN Xueliang, ZHANG Xianxu, ZHI Min, SHAN Rui. Application of broadband and wide azimuth processing technology in full digital high density seismic exploration in Huaibei mining area[J]. COAL GEOLOGY & EXPLORATION, 2020, 48(6): 55-63. DOI: 10.3969/j.issn.1001-1986.2020.06.008
Citation: YANG Guangming, JIN Xueliang, ZHANG Xianxu, ZHI Min, SHAN Rui. Application of broadband and wide azimuth processing technology in full digital high density seismic exploration in Huaibei mining area[J]. COAL GEOLOGY & EXPLORATION, 2020, 48(6): 55-63. DOI: 10.3969/j.issn.1001-1986.2020.06.008
shu

Application of broadband and wide azimuth processing technology in full digital high density seismic exploration in Huaibei mining area

  • 1. Xi'an Research Institute Co. Ltd., China Coal Technology and Engineering Group Corp., Xi'an 710077, China;

  • 2. Huaibei Mining(Group)Co., Ltd., Huaibei 235000, China

Funds: 

Research Project of Huaibei Mining(Group) Co.，Ltd. (2019-45，2019-46)；National Key R&D Program of China (2018YFC0807804)

More Information
  • Received Date: October 24, 2020
  • Revised Date: November 07, 2020
  • Published Date: December 24, 2020
    Graphical Abstract
    • Abstract
  • Compared with conventional 3D seismic exploration, full-digital high density seismic exploration adopts high horizontal and vertical ratio, wide azimuth observation system and single-point digital detectors.Wide azimuth seismic exploration is beneficial to high and steep structure and complex fault block imaging, but there are anisotropy problems, while single-point digital geophone seismic signal has wide frequency band, good amplitude preservation and strong noise. In order to give full play to the advantages of the full digital high-density seismic data and overcome its disadvantages, broadband and wide azimuth processing technology must be applied to high density 3D seismic data processing in coal mining districts to improve the data processing effect. Based on the full digital high density seismic data of Huaibei mining area, this paper studies the broadband and wide-azimuth processing technology of the full digital high-density seismic data of coal mining districts, focusing on pre-stack amplitude preservation denoising, amplitude compensation, OVT processing technology and omni-directional angular migration imaging technology according to the complex geological structure characteristics of Huaibei mining area. The actual digital high density seismic data processing in Huaibei mining area shows that the image denoising in almost no damage under the premise of effective signals to realize the effective suppression of noise, restore the seismic amplitude compensation signal of high frequency energy loss, wide azimuth processing not only eliminates the anisotropy effect to improve the imaging effect, but also obtains rich prestack data. Broadband azimuth processing technology is a necessary means for processing full digital high density seismic data. Its processing results are wider in frequency band than conventional processing results, better in imaging complex structures, higher in resolution, and able to achieve fine imaging of seismic data of complex geological conditions in coal mining districts.
    • FullText(HTML)
    • References (23)
  • [1]
    程建远,聂爱兰,张鹏. 煤炭物探技术的主要进展及发展趋势[J]. 煤田地质与勘探,2016,44(6):136-141.

    CHENG Jianyuan,NIE Ailan,ZHANG Peng. Outstanding progress and development trend of coal geophysics[J]. Coal Geology & Exploration,2016,44(6):136-141.
    [2]
    王琦. 全数字高密度三维地震勘探技术在淮北矿区的应用[J]. 煤田地质与勘探,2018,46(增刊1):41-45.

    WANG Qi. Application of all digital high density 3D seismic exploration technology in Huaibei mining area[J]. Coal Geology & Exploration,2018,46(Sup.1):41-45.
    [3]
    赵镨,武喜尊. 高密度采集技术在西部煤炭资源勘探中的应用[J]. 中国煤炭地质,2008,20(6):11-14.

    ZHAO Pu,WU Xizun. High density acquisition technology and it's application in Western China coal resource exploration[J]. Coal Geology of China,2008,20(6):11-14.
    [4]
    张宏乐,曹金栋. 用于地球物理勘探的MEMS加速度传感器[J]. 石油仪器,2002,16(4):1-4.

    ZHANG Hongle,CAO Jindong. MEMS acceleration sensor for geophysical prospecting[J]. Petroleum Instruments,2002,16(2):1-4.
    [5]
    王喜双,董世泰,王梅生. 全数字地震勘探技术应用效果及展望[J]. 中国石油勘探,2007,12(6):32-36.

    WANG Xishuang,DONG Shitai,WANG Meisheng. Application and prospect of full digital seismic exploration technology[J]. China Petroleum Exploration,2007,12(6):32-36.
    [6]
    金丹,程建远,张宪旭. 高密度全数字地震勘探技术在煤田中的应用及效果分析[J]. 煤炭技术,2015,34(8):89-92.

    JIN Dan,CHENG Jianyuan,ZHANG Xianxu. Application and effect analysis of single-point high-density digital seismic exploration in coal seismic exploration[J]. Coal Technology,2015,34(8):89-92.
    [7]
    张晓江. 宽、窄方位角三维地震勘探采集方法研究与应用[D]. 北京:中国石油大学,2007.

    ZHANG Xiaojiang. The research and application of wide and narrow azimuth 3D survey[D]. Beijing:China University of Petroleum,2007.
    [8]
    刘依谋,印兴耀,张三元,等.宽方位地震勘探技术新进展[J]. 石油地球物理勘探,2014,49(3):596-610.

    LIU Yimou,YIN Xingyao,ZHANG Sanyuan,et al. Recent advances in wide-azimuth seismic exploration[J]. Oil Geophysical Prospecting,2014,49(3):596-610.
    [9]
    王华忠."两宽一高"油气地震勘探中的关键问题分析[J]. 石油物探,2019,58(3):313-324.

    WANG Huazhong. Key problem analysis in seismic exploration based on wide-azimuth,high-density,and broadband seismic data[J]. Geophysical Prospecting for Petroleum,2019,58(3):313-324.
    [10]
    夏常亮,张红军,郝建波,等. K区块宽方位角地震资料处理[J]. 石油地球物理勘探,2010,45(增刊1):74-79.

    XIA Changliang,ZHANG Hongjun,HAO Jianbo,et al. Wide azimuth seismic data processing for K block[J]. Oil Geophysical Prospecting,2010,45(Sup.1):74-79.
    [11]
    刘胜,程增庆,代凤红,等. 煤炭高密度三维地震勘探方法及应用[J]. 煤炭工程,2009(3):67-68.

    LIU Sheng,CHENG Zengqing,DAI Fenghong,et al. Method and application of high density 3D seismic coal exploration[J]. Coal Engineering,2009(3):67-68.
    [12]
    李庆忠. 走向精确勘探的道路[M]. 北京:石油工业出版社,1993.

    LI Qingzhong. The way to obtain a better resolution in seismic prospecting[M]. Beijing:Petroleum Industry Press,1993.
    [13]
    李振春,王清振. 地震波衰减机理及能量补偿研究综述[J]. 地球物理学进展,2007,22(4):1147-1152.

    LI Zhenchun,WANG Qingzhen. A review of research on mechanism of seismic attenuation and energy compensation[J]. Progress in Geophysics,2007,22(4):1147-1152.
    [14]
    张瑾. 地震波能量补偿反Q滤波方法研究[D]. 长春:吉林大学,2013.

    ZHANG Jin. Study on the inverse Q filtering method for seismic wave energy compensation[D]. Changchun:Jilin University,2013.
    [15]
    蔡希玲. 俞氏子波在地震数据处理中的应用研究[J]. 石油地球物理勘探,2000,35(4):497-507.

    CAI Xiling. Application of Yu wavelet to seismic data processing[J]. Oil Geophysical Prospecting,2000,35(4):497-507.
    [16]
    渥·伊尔马滋. 地震资料分析[M].刘怀山,王克斌,童思友,等,译. 北京:石油工业出版社,2006.

    ILMAZW. Seismic data analysis[M]. LIU Huaishan,WANG Kebin,TONG Siyou,et al,Translate. Beijing:Petroleum Industry Press,2006.
    [17]
    宁宏晓,唐东磊,皮红梅,等. 国内陆上"两宽一高"地震勘探技术及发展[J]. 石油物探,2019,58(5):645-653.

    NING Hongxiao,TANG Donglei,PI Hongmei,et al. The technology and development of "WBH" seismic exploration in land,China[J]. Geophysical Prospecting for Petroleum,2019,2019,58(5):645-653.
    [18]
    CORDSEN A. Narrow-versus wide-azimuth land 3D seismic surveys[J]. Leading Edge,2002,21(8):764-770.
    [19]
    张保庆,周辉,左黄金,等. 宽方位地震资料处理技术及应用效果[J]. 石油地球物理勘探,2011,46(3):396-400.

    ZHANG Baoqing,ZHOU Hui,ZUO Huangjin,et al. Wide azimuth data processing techniques and their applications[J]. Oil Geophysical Prospecting,2011,46(3):396-400.
    [20]
    张公社,马国光,宋玉龙,等. 利用全三维纵波资料进行裂缝检测[J]. 石油地球物理勘探,2004,39(1):41-44.

    ZHANG Gongshe,MA Guoguang,SONG Yulong,et al. Fracture detection by using full 3-D P-wave data[J]. Oil Geophysical Prospecting,2004,39(1):41-44.
    [21]
    段文胜,李飞,王彦春,等. 面向宽方位地震处理的炮检距向量片技术[J]. 石油地球物理勘探,2013,48(2):206-213.

    DUAN Wensheng,LI Fei,WANG Yanchun,et al. Offset vector tile for wide-azimuth seismic processing[J]. Oil Geophysical Prospecting,2013,48(2):206-213.
    [22]
    马渊明,杨雪霖,张丽梅,等. GeoEast-OVT宽方位处理技术[J]. 石油工业计算机应用,2018,26(2/3/4):31-34.

    MA Yuanming,YANG Xuelin,ZHANG Limei,et al. GeoEast-OVT wide azimuth processing technology[J]. Computer Applications of Petroleum,2018,26(2/3/4):31-34.
    [23]
    龚翟韶. 全方位角成像技术在跃满三维中的应用研究[D]. 北京:中国石油大学(北京),2017. GONG Zhaishao. The Applied research of Full-azimuth imaging in Yueman 3D[D]. Beijing:China University of Petroleum(Beijing),2017.
    • Related Articles

  • Cited by

    Periodical cited type(8)

    1. 李新旺，马素英，刘淼，付银环，徐宏斌，赵雪朋. 河北省深层地下水回补研究. 中国水利. 2024(07): 28-33 .
    2. 刘晓秀，曾一凡，武强，孟世豪，梁季月，侯柱平. 基于绿色生态开采的我国西部生态脆弱矿区“煤-水-热”共采范式（英文）. Engineering. 2024(07): 209-222 .
    3. 曾一凡，刘晓秀，武强，梁季月. 双碳背景下“煤-水-热”正效协同共采理论与技术构想. 煤炭学报. 2023(02): 538-550 .
    4. 郭艳，桂和荣，魏久传，胡满聪，郭祥东，聂锋，陈永青，解建，叶爽，李俊. 区域注浆扰动下渗流场-化学场演化及耦合作用. 煤炭科学技术. 2023(07): 152-166 .
    5. 马莲净，王颂，杜松，赵宝峰，张阳，卢才武. 宁东煤田枯竭油层回注存储高矿化度矿井水技术思路. 煤炭科学技术. 2023(12): 149-158 .
    6. 张雷，徐智敏，袁慧卿，孙亚军，郭娟，陈天赐，李鑫，刘琪. 深部开采高盐矿井水减排治理技术体系构建与实现. 煤炭科学技术. 2023(12): 208-219 .
    7. 李超峰，王疆霞，刘峰，刘基，胡扬，徐中华. 彬长矿区含水层地下水水化学演化规律研究. 煤炭科技. 2022(04): 102-110 .
    8. 苏旭楠. 刘家沟组作为矿井水深部转移存储目的层可行性分析. 中国煤炭地质. 2022(S2): 47-53 .

    Other cited types(1)

Catalog

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (121) PDF downloads (19) Cited by(9)
    Related

    Copyright of website design © Editorial Office of Coal Geology & Exploration 陕ICP备05001372号-6 陕公网安备 61019002002193号

    Address: Editorial Office of Coal Geology & Exploration, No.82 Jinye 1st Rd, High-Tech Zone, Xi'an City, Shaanxi, China

    Tel: 029-81778075 E-mail: ccrimtdzykt@vip.163.com

    Supported by: Beijing Renhe Information Technology Co., Ltd.  Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return