Reflection seismology internal multiple estimation

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11231511
APP PUB NO 20210149066A1
SERIAL NO

16622307

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Abstract

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A method includes receiving seismic data of a seismic survey; defining a two-dimensional domain in dimensions x and y; identifying a target trace (S, R) of the seismic survey where S represents a source at (xs, ys) and where R represents a receiver at (XR, yR); defining with respect to the two-dimensional domain, a source trace (S, X1) as a primary trace, a receiver trace (R, X2) as a primary trace, and a generator trace (X1, X2) as associated with an interbed multiple generator; convolving the primary traces and crosscorrelating with the generator trace for a plurality of different (X1, X2) pairs where each of the plurality of (X1, X2) pairs defines a line segment where the line segments are substantially parallel to one another; and, based at least in part on the convolving the primary traces and crosscorrelating with the generator trace, generating seismic data with attenuated multiple energy.

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Patent Owner(s)

Patent OwnerAddress
SCHLUMBERGER TECHNOLOGY CORPORATION300 SCHLUMBERGER DRIVE SUGAR LAND TX 77478

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ali, Ahmed Rushdy Elsaid Elzein Houston, US 1 8
Kostov, Clement Cambridge, GB 25 309
Wu, Zhiming Katy, US 14 42
Xavier, de Melo Frederico Katy, US 1 8

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