Exploration with deep transient electromagnetics
著者
書誌事項
Exploration with deep transient electromagnetics
(Methods in geochemistry and geophysics, 30)
Elsevier, 1992
大学図書館所蔵 全11件
  青森
  岩手
  宮城
  秋田
  山形
  福島
  茨城
  栃木
  群馬
  埼玉
  千葉
  東京
  神奈川
  新潟
  富山
  石川
  福井
  山梨
  長野
  岐阜
  静岡
  愛知
  三重
  滋賀
  京都
  大阪
  兵庫
  奈良
  和歌山
  鳥取
  島根
  岡山
  広島
  山口
  徳島
  香川
  愛媛
  高知
  福岡
  佐賀
  長崎
  熊本
  大分
  宮崎
  鹿児島
  沖縄
  韓国
  中国
  タイ
  イギリス
  ドイツ
  スイス
  フランス
  ベルギー
  オランダ
  スウェーデン
  ノルウェー
  アメリカ
注記
System requirements for computer disk: IBM PC; DOS
Includes bibliographical references (p. 340-348) and index
内容説明・目次
内容説明
This is a comprehensive description of deep transient electromagnetics which allows the geophysicist to learn about the technique from the beginning of instrument design to the final interpretation. It covers the application of deep transient electromagnetics to oil exploration, geothermal exploration and deep crustal studies. Case histories are used to explain the concepts shown. Problems are included at the end of each chapter. Also, demonstration software is enclosed. The book may be used as a textbook as well as for design and development of a field system. In particular it will be of interest to research and exploration geophysicists and students.
目次
1. Introduction. The role of electromagnetic methods in exploration. Historical development of LOTEM. Electrical conductivity / resistivity in exploration. 2. Basic Theoretical Background. Physical principles. Theoretical background. Apparent resistivity. All time apparent resistivity. Image presentation of the data. 3. Distortions of the Signal and their Compensation. The field problem. Deconvolution of the system response. Recursive digital filters. Selective stacking methods. Calibration factor. Prestack and poststack processing. 4. Data Interpretation. One-dimensional inversion. Interpretation of distorted transients ( reversals ). Three-dimensional modeling. 5. The Field System and Field Procedures. System concepts. Field procedures. Survey techniques. 6. Survey Feasibility Studies. Survey design based on well logs. Resolving a deep carbonate unit. High resolution feasibility study. Feasibility study over a two-dimensional structure. 7. General Case Histories. Field survey north of the Ruhr district, FRG. Geological calibration of the technique in the Denver - Julesburg Basin, USA. First field tests in Australia ( Sydney Basin ). 3-D Interpretation case history Munsterland Basin, FRG. 8. Case Histories: Resolving Resistive Layers with LOTEM. Extension of the physical concept to resistive layers. European case history. Canning Basin, Australia, case history. Tai Xing area, PRC, case history. 9. Case Histories: Deep Crustal Applications. Historical case histories. The first demonstration for deep crustal applications in FRG. Black Forest survey. Urach geothermal area. Test survey over the Kaapvaal Craton, R.S.A. Test measurements in China for the application of LOTEM for earthquake prediction. Discussions. Appendix 1 - Derivations. Proof of the iterative deconvolution. Singular value decomposition. Solution of Maxwell's equations using scalar potentials. Appendix 2 - Data Format Standards. Introduction. File formats. File header. Trace header structure. Appendix 3 - Useful Information. Glossary. Operator's log - single site receiver system. Clock drift measurement log. LOTEM transmitter record sheet. Inversion statistics. Appendix 4 - Documentation of the Forward Modeling Program MODALL. Software installation. Description of the menus. Examples. Appendix 5 - List of Figures, Tables, Symbols and References. List of figures. List of tables. Conventions and list of symbols. References. Appendix 6 - Subject Index. Appendix 7 - Color Figures. INSERT: FLOPPY DISKETTE with SOFTWARE.
「Nielsen BookData」 より