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2 492 509

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IPC

G01V1/28(2006-01-01)

(21) (22)

Application

2011146780/28, 2011-11-17

(24)

Start date

2011-11-17

(22)

Actual filing date

2011-11-17

(45)

Published

2013-09-10

(72)

Inventor

Medvedev Sergej Nikolaevich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Uchrezhdenie Nauki Tikhookeanskij Okeanologicheskij Institut Im. V.I. Il'Icheva Dal'Nevostochnogo Otdelenija Rossijskoj Akademii Nauk Dvo Ran)

METHOD OF DETERMINING VERTICAL VELOCITY OF LONGITUDINAL WAVES IN LAYERS OF ANISOTROPIC MEDIUM Russian patent published in 2013 - IPC G01V1/28 

Abstract RU 2492509 C2

FIELD: physics.

SUBSTANCE: method is based on determining the vertical velocity of longitudinal elastic waves in an anisotropic medium from values of apparent reservoir and horizontal velocity, determined from reflection technique data with arrangement of signal sources and receivers on the surface. Vertical velocity (v0) in the selected layer is determined using the formula v0=0.53 Va+0.4 vh.

EFFECT: high accuracy of seismic probing data.

1 dwg

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RU 2 492 509 C2

Authors

Medvedev Sergej Nikolaevich

Dates

2013-09-10—Published

2011-11-17—Filed

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