Downhole Tools Oil-Immersion Automation Test System Design

Abstract:

According to the relationship of pressure and volume of the downhole tool oil-immersion test system during the pressuring process, the mathematical models of the pressure control was deduced about the downhole tool experiment system, based on the model, a test system of the multi function, high precision, high index, intelligent automation was designed and manufactured. The control system has friendly interface, manual/automatic and scene/remote control function, the test parameters and test process is free to set according to the actual needs of test tool, reports and graphs can be produce automatically, the test site achieve unattended operation that improving testing process safety. Test and application show that pressure control capacity of 150Mpa, pressure control accuracy of 0.35%FS.

• Periodical: Applied Mechanics and Materials (Volumes 543-547)
• Pages: 930-933
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.543-547.930
• Online since: March 2014
• Authors: Chun Min Shang*, Dong Mei Zhang, Xin Ming Zhang
• Keywords: Automation Control, Downhole Tool, Oil-Immersion, Packer

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