Clasina TerraScience Consultants International Ltd. 

                              

           BROWN WALKER PRESS-UNIVERSAL PUBLISHERS                                      Dissertation.com                 

                        

 

Home ] Up ] News ] Consulting ] Feedback ] Contents ] Search ] Publishing ] Education ] Staff ] Our Expertise ] Related Links ] BOOK AWARDS ]

Field Design

 

Home
Up
News
Consulting
Feedback
Contents
Search
Publishing
Education
Staff
Our Expertise
Related Links
BOOK AWARDS

 

 

 

Home
Up
Field Design
Processing
Interpretation
Reservoir Geophysics

recorder_pic1.JPG (2977 bytes) array-design.jpg (34994 bytes)
 

PRINCIPLES OF SEISMIC RECORDING AND SPREAD DESIGN

Overview of topics treated.

  1. Systems and units of measurement Coordinate systems 

  2. Scalars and vectors 

  3. Introduction to the laws of motion Newton's laws of motion 

  4. Periodic motion  Elasticity and Hooke's law 

  5. Wave energy  

  6. Transverse waves Longitudinal waves Huygens' principle   

  7. Reflection and refraction of waves 

  8. Electromagnetic waves

  9. Differentiating and integrating circuits

  10. Decibels  

  11. Octaves  

  12. Maximum power theorem  

  13. Linear systems  

  14. Theory of electrical filters  

  15. Convolution

  16. Deconvolution

  17. Amplitude and phase response of filters 

  18. Analogy between mechanical and electrical systems 

  19. Force - voltage analogy

  20. Force - current analogy 

  21. Electromechanical transducers  

  22. Damping   

  23. Seismic detectors

  24. Velocity sensitive detectors

  25. Electrodynamic detectors 

  26. Piezoelectric detectors  

  27. Magnetostrictive  

  28. Electrodynamic

  29. Hydrophone and water depth

  30. Multiple seismometer hookup 

  31. Series hookup  

  32. Parallel hookup    

  33. Series-parallel hookup

  34. Symmetrical hookup

  35. Array design

  36. Weighted array  

  37. Superposition  

  38. Array response  

  39. Broadside arrays    

  40. End fire arrays

  41. Arrays with maximum field in any direction  

  42. Binomial array  

  43. Dolph Tchebyscheff array   

  44. Continuous array  

  45. Huygens' principle

  46. Fraunhofer diffraction

  47. Rayleigh's criterion   

  48. Array as anti alias filter and resampler 

  49. Seismic wave field Principle of reciprocity

  50. Sampling techniques 

  51. Sampling theorem 

  52. Signal recovery   

  53. Spatial sampling  

  54. Sampling paradox 

  55. aliasing

  56. Spatial aliasing

  57. Receiver station spacing 

  58. Seismic cables   

  59. Land cables   

  60. Shallow water, transition zone, marine cables 

  61. Surface reference

  62. Bottom reference 

  63. Submerged buoyant 

  64. Cross feed   

  65. Highline interference   

  66. Transmission lines

  67. General principles Seismic reflection 

  68. seismic refraction  

  69. Philosophy of seismic instrumentation  

  70. Seismic spectrum Dynamic range

  71. Analog recording 

  72. Digital recording    

  73. Short overview of seismic instrumentation  

  74. Seismic sources

  75. Dynamite

  76. Seismic detonators

  77. Firing circuit 

  78. Horizontal charges

  79. Water shooting   

  80. Weight dropping   

  81. Dinoseis 

  82. Vibroseis

  83. Digisue

  84. Airgun

  85. Seismic reflection spreads 

  86. Seismic refraction spread 

  87. Common depth point seismic reflection  

  88. Stacking diagrams

  89. Survey design and planning

  90. vertical resolution

  91. Lateral resolution

  92. Fresnel diffractions

  93. Fresnel zones

  94. Unmigrated data  

  95. Migration resolution

  96. Migration aperture

  97. maximum allowable far offset

  98. Maximum near offset

  99. Seismic amplitudes  

  100. 3D recording

  101. Bin size resolution

  102. 3D fold

  103. 3d survey checklist

 

Of Benefit to:

This course is intended for everyone involved with seismic recording, who wishes to get a better understanding of recording instrumentation, recording principles, array and spread design.

 

  • Benefit 1: Better understanding of arrays and instrumentation
  • Benefit 2: Better understanding of spread design
  • Benefit 3: Better understanding of recording principles

Pricing

Available upon request


Information Request Form

Select the items that apply, and then let us know how to contact you.

Send product literature
Send company literature
Have a salesperson contact me

Name
Title
Company
Address
E-mail
Phone

 

Home ] Up ]

email to info at this website with questions or comments about this web site.
Copyright © 2007 Clasina TerraScience Consultants International Ltd.
Last modified: 02/17/11