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Testing

Tubing/Casing Corrosion Detection Tool

Brief Introduction:

Tubing/Casing Corrosion Detection Tool measures thickness variation of casing. It adopts 12 array probes, each probe has a micro magnetic signal sensor inside, each sensor will measure a magnetic change data.

Use low-frequency far-field emission and 12 shaft walls for receiving.

The receiving probe of the instrument is small in volume and can accurately measure the damaged condition of the casing.

The logging quality is the same as SONDEX magnetic thickness logging tool.

No.

Product code

Matl. code

Name

Model

Logging speed

Intrument's measuring mode

Measuring accuracy

Working current (Emission drive: ON)

Working current (Emission drive: OFF)

Connection mode

Instrument O.D.

Instrument mass

Instrument overall length

Intrument zero length

Max. operating temp.

Pressure indicator

m/h

℃

Mpa

37020436

10003385645

Tubing/Casing Corrosion Detection Tool

MTLT43281

300

Continuous uplift measurement

76.2 ～177.8

350 ±50

Single-core

1976

944.8-931.5

175(t≥1h)

100

37020436

10003385644

Tubing/Casing Corrosion Detection Tool

MTLT43306

300

Continuous uplift measurement

76.2 ～177.8

100 ±20

Multi-core

2170.9

931.5-1058.8

175(t≥1h)

100

HEADQUARTERS(CHINA)

ADD:

Taiyanggong Jinxingyuan NO.8,Chao Yang District,Beijing,10028,China

EMAIL:

cptdc-market@cnpc.com.cn

WEB:

http://www.cptdc.com