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2013年3月27日,斯伦贝谢公司推出Quartet-HT高性能超高温井下油藏测试系统。该系统综合了CERTIS油藏测试隔离系统、IRDV智能遥控双阀、Signature石英压力计和SCAR独立油藏流体采样等4项井下工程技术,在210℃超高温下,一次下井可进行隔离、控制、高分辨率地层压力测量和有代表性的流体采样作业。Quartet-HT系统采用全陶瓷多片模块电子线路设计和100%纯石英压力传感器。Quartet-HT系统石英压力计的电子线路已
On March 27, 2013, Schlumberger introduced the Quartet-HT high performance ultra-high temperature downhole reservoir testing system. The system integrates four subsurface engineering technologies, CERTIS Reservoir Test Isolation System, IRDV Intelligent Remote Control Double Valve, Signature Quartz Pressure Gauge and SCAR Independent Reservoir Fluid Sampling. Under the ultra-high temperature of 210 ℃, the system can be isolated, controlled, High-resolution formation pressure measurements and representative fluid sampling operations. Quartet-HT system uses all-ceramic multi-chip module design of electronic circuits and 100% pure quartz pressure sensor. Quartet-HT system quartz pressure gauge has been electronic circuits