Horizontal and vertical receiver-consistent deconvolution for an

Details Horizontal and vertical receiver-consistent deconvolution for an Horizontal and vertical receiver-consistent deconvolution for an

1998-06-03

2000-02-01

Oda, Christine

Communications, electrical: acoustic wave systems and devices

Seismic prospecting

Offshore prospecting

367 22, 367101, G01V 136

Patent

active

060210907

ABSTRACT:
The objective of this invention is to provide a method for estimating, in the frequency domain, deconvolution operators for removing spurious resonant coupling responses from the cross-line and the vertical seismic signal components in OBC surveys. The purpose is to balance the spectral response of the respective signal component in amplitude and phase in a manner consistent with the field geometry.

REFERENCES:
patent: 5163026 (1992-11-01), Peynaud
patent: 5396472 (1995-03-01), Paffenholz
patent: 5524100 (1996-06-01), Paffenholz
patent: 5724306 (1998-03-01), Barr
patent: 5724307 (1998-03-01), Gaiser
James E. Gaiser et al, "Vertical Seismic Profile Sonde Coupling", Geophysics, vol. 53, No. 2, pp. 206-214, Feb. 1988.
G.F. Moore et al, "Seismic Velocites at Site 891 from a Vertical Seismic Profile Experiment", Proceedings of the Ocean Drilling Program, Scientific Results, vol. 1 part 1., 12 pages, Jan. 1995.
J Paffenholz and F. Barr, An improved method for driving water-bottom reflectivities for processing dual-sensor ocean-bottom cable data, 65th Annual International Meeting, Society of Geophysics, Expanded Abstracts, SA3.2, pp. 987-990, Jan. 1995.
Jan D. Garmany, The Recovery of True Particle Motion from Three-Component Ocean Bottom Seismometer Data, Journal of Geophysical Research, vol. 89, No. B11, pp. 9245-9252, Oct. 1994.
An Improved Method for Deriving Water-Bottom Reflectivities for Processing Dual-Sensor Ocean-Bottom Cable Data; J. Paffenholz and F. Barr, 1995, 65th Ann. Internal. Mtg., Soc. Expl. Geophys., Expanded Abstracts, SA3.2, pp. 987-990.
The Recovery of True Particle Motion from Three-Component Ocean Bottom Seismometer Data; Jan D. Garmany, Journal of Geophysical Research, vol. 89, No. B11, pp. 9245-9252, Oct. 10, 1984.
21. Seismic Velocities at Site 891 from a Vertical Seismic Profile Experiment; G.F. Moore, J. Dellinger, M.E. Mackay, and H. Hoskins, Proceedings of the Ocean Drilling Program, Scientific Results, vol. 1, Part 1., 12 Pages.
Vertical Seismic Profile Sonde Coupling; James E. Gaiser, Terrance J. Fulp, Steve G. Petermann, and Gary M. Karner; Geophysics, vol. 53, No. 2 (Feb. 1988); pp. 206-214, 18 Figs.
Graiser et al (vertical seismic profile sonde coupling) Feb. 1988; pp. 206-214.

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