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(19)

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2 525 094

(13)

(51)

IPC

E21B43/12(2006-01-01)

F04D13/10(2006-01-01)

E21B47/08(2012-01-01)

(21) (22)

Application

2013115609/03, 2013-04-05

(24)

Start date

2013-04-05

(22)

Actual filing date

2013-04-05

(45)

Published

2014-08-10

(72)

Inventor

Jamaliev Vil' UzbekovichSalakhov Tagir RamilevichShubin Stanislav Sergeevich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Neftjanoj Tekhnicheskij Universitet"

DEVICE FOR EVALUATION OF CENTRIFUGAL ELECTRIC PUMP CONDITIONS UNDER OPERATING CONDITIONS Russian patent published in 2014 - IPC E21B43/12 F04D13/10 E21B47/08

Abstract RU 2525094 C1

FIELD: engines and pumps.

SUBSTANCE: proposed device comprises display-based visualisation unit, computer system, mechanical extraction device and downhole motor. Additionally, this device incorporates the units of downhole telemetry system connected with downhole motor. Outputs of this system are connected with the surface telemetry system connected via controller with the first visualisation unit, 1^st, 2^nd, 3^rd, 4^th and 5^th processing units. Note also that outputs of [processing units are connected via computer with 2^nd visualisation unit.

EFFECT: higher accuracy of evaluation owing to application of classifiers.

3 dwg

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RU 2 525 094 C1

Authors

Jamaliev Vil' Uzbekovich

Salakhov Tagir Ramilevich

Shubin Stanislav Sergeevich

Dates

2014-08-10—Published

2013-04-05—Filed