Removal of the air wave in shallow marine transient EM data

SEG Technical Program Expanded Abstracts

Volumn 26, Issue 1, 2007, Pages 534-538

  Ziolkowski, Anton ^a   Wright, David ^a  

^a MTEM Limited

Author keywords

[No Author keywords available]

Indexed keywords

EID: 37549060039     PISSN: 10523812     EISSN: None     Source Type: Book Series    
DOI: 10.1190/1.2792478     Document Type: Conference Paper

References (10)

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3. Lu, X., L. Srnka, and J. Carazzone, 2005, Method for removing the airwave effect from offshore frequency domain controlled source electromagnetic data: International patent WO 2005/010560.
4. MacGregor, L., and M. Sinha, 2004, Electromagnetic surveying for hydrocarbon reservoirs: International patent WO 2004/109338.
5. Madsen, K., 2006, Modelling study of the airwave contribution to the CSEM signal: 68th Annual Conference & Exhibition, EAGE, Extended Abstracts, P062.
6. Rosten, T., and L. Amundsen, 2004, Electromagnetic wavefield analysis: Great Britain patent 2 412 739.
7. Weidelt, P., 2006, The airwave in marine CSEM: 18th International Association of Geomagneticm and Aeronomy Workshop on Electromagnetic Induction in the Earth, S11-2.
8. Weir, G., 1980, Transient electromagnetic fields about an infinitesimally long grounded horizontal electric dipole on the surface of a uniform half-space, Geophysical Journal of the Royal Astronomical Socety, 61, 41-56.
9. Wilson, A. J. S., 1997, The equivalent wavefield concept in multichannel transient electromagnetic surveying: Ph.D. thesis, University of Edinburgh.
10. Wright, D. A., A. M. Ziolkowski, and B. A. Hobbs, 2005, Detection of subsurface resistivity contrasts with application to location of fluids: US patent 6,914,433.