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2 097 550

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IPC

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Application

96102795/03, 1996-02-13

(22)

Actual filing date

1996-02-13

(45)

Published

1997-11-27

(72)

Inventor

Remizov V.V.Tupysev M.K.Zhidenko G.G.Savchenko V.V.Gnoevykh A.N.Kabanov N.I.

(73)

Holder

Gosudarstvennaja Akademija Nefti I Gaza Im.I.M.Gubkina

METHOD OF DETERMINING GROUND SETTLEMENT Russian patent published in 1997 - IPC

Abstract RU 2097550 C1

FIELD: oil and gas production. SUBSTANCE: invention aims at controlling process of developing formation fluid deposits and consists in measuring slope angles of casing string for a specified time and determining ground settlement value from difference in mean values of indicated angles taking into account compressibility value of for tubes of casing string. EFFECT: facilitated formation development control. 2 tbl

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RU 2 097 550 C1

Authors

Remizov V.V.

Tupysev M.K.

Zhidenko G.G.

Savchenko V.V.

Gnoevykh A.N.

Kabanov N.I.

Dates

1997-11-27—Published

1996-02-13—Filed

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