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2 391 503

(13)

(51)

IPC

E21B49/08(2006-01-01)

G01N27/08(2006-01-01)

(21) (22)

Application

2006114647/03, 2006-04-28

(24)

Start date

2006-04-28

(22)

Actual filing date

2006-04-28

(45)

Published

2010-06-10

(72)

Inventor

Frimark DarsiBorman KrehjgKhammami AkhmedMukhammed MoinDzhejkobs SkottBraun Dzhonatan V.Kerkdzhian Ehndrju L.Dun ChehnliDkhruva BrindeshKhavlinek Kennet L.Gudvin Ehntoni R. Kh.

(73)

Holder

Shljumberger Teknolodzhi Bv

METHOD AND DEVICE TO ANALYSE FLUID Russian patent published in 2010 - IPC E21B49/08 G01N27/08

Abstract RU 2391503 C2

FIELD: oil-and-gas industry.

SUBSTANCE: proposed device comprises test chamber, appliance to displace fluid, pressure device and at least one transducer. Test chamber makes a fluid receiving estimation chamber. Appliance to displace fluid comprises drive to act on fluid to make it displace inside said test chamber. Pressure device continuously varies fluid pressure.

EFFECT: accurate real-time analysis inside borehole.

27 cl, 8 dwg

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RU 2 391 503 C2

Authors

Frimark Darsi

Borman Krehjg

Khammami Akhmed

Mukhammed Moin

Dzhejkobs Skott

Braun Dzhonatan V.

Kerkdzhian Ehndrju L.

Dun Chehnli

Dkhruva Brindesh

Khavlinek Kennet L.

Gudvin Ehntoni R. Kh.

Dates

2010-06-10—Published

2006-04-28—Filed