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(19)

(11)

2 465 448

(13)

(51)

IPC

E21B43/28(2006-01-01)

B65G5/00(2006-01-01)

(21) (22)

Application

2011118651/03, 2011-05-10

(24)

Start date

2011-05-10

(22)

Actual filing date

2011-05-10

(45)

Published

2012-10-27

(72)

Inventor

Mozer Sergej PetrovichKovalev Oleg VladimirovichTkhorikov Igor' Jur'Evich

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Gornyj Institut Imeni G.V. Plekhanova Universitet)"

DEVICE FOR CORRECTING RESERVOIR SHAPE IN ROCK SALT FORMATIONS Russian patent published in 2012 - IPC E21B43/28 B65G5/00

Abstract RU 2465448 C1

FIELD: oil and gas production.

SUBSTANCE: proposed device comprises water feed tube with bottom head Note here that the latter features length exceeding radius of reservoir and is made of flexible water feed tube furnished with mechanical muscles secured thereto and pneumatically or hydraulically communicated with pressure source to control every muscle for positioning tube end in space.

EFFECT: higher efficiency.

3 dwg

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RU 2 465 448 C1

Authors

Mozer Sergej Petrovich

Kovalev Oleg Vladimirovich

Tkhorikov Igor' Jur'Evich

Dates

2012-10-27—Published

2011-05-10—Filed