Memory CBL VDL logging tools

Specifications: 400°F, 29,000psi; OD 3.5", 2.75", 2.4",2.0"
Data storage capacity>4 G bytes
Free of Rubber Material
YNN-MCET is capble of Wireline & Memory dual-mode logging for cement evaluation with easy operations and automatic completion of up/down logging.
System Composition: VDL, CCL,Pressure Probe,Spring Sub.

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Description

Feature：

YNN-MCET Memory BOND Cement Evaluation Tool

Specifications: 400°F, 29,000psi; OD 3.5″, 2.75″, 2.4″,2.0″

Data storage capacity>4 G bytes

Free of Rubber Material

YNN-MCET is capble of Wireline&Memory dual-mode logging for cement evaluation with easy operations and automatic completion of up/down logging.

System Composition: VDL, CCL,Pressure Probe,Spring Sub.

memory CBL VDL logging tools

MCET-60, MCET-70, MCET-1000

CEMENT BOND LOGGING SYSTEMS

1.General introduction

MCET series is developed for the cement bond evaluation of highly-deviated wells and extended-reach horizontal wells. The systems can be used in such cases as slim cased hole where conventional cable logging cannot work, and can complete CCL, natural gamma, acoustic amplitude and VDL measurement.

2. System specification

Max temperature	175℃ (347℉), 2h
Max pressure	140MPa (20, 305psi)
Mac OD	MCET-60	Φ60mm (2.36in)
	MCET-70	Φ73mm (2.87in)
	MCET-1000	Φ89mm (3.50in)
Power	AC 180V±10V, 50Hz±2Hz (cable mode)
	DC 36V-43V (memory mode)
Data reading for memory mode: USB
Recommended	Pipe conveyed 600m/h (1968.5 ft/h)
Logging speed	Cable conveyed 800m/h (2624.7 ft/h)

3. System features

•Dual mode (wireline and memory) logging;
•Non-circuit vacuum vessel guarantees long term operation under high temperature and pressure;
•High-lemperature, high-accuracy and low temperature- drift dock ensure a reliable and accurate depth tracking;
•Both high and low gain data are acquired and stored to ensure data safety;
•Three different diameter options for free choices upon operating requirement.