首页> 外国专利> INTELLIGENT SYSTEM FOR EVALUATING THE OPERATING LIFE OF THE FLEXIBLE TUBING USED IN OIL AND GAS EXTRACTION INDUSTRY

INTELLIGENT SYSTEM FOR EVALUATING THE OPERATING LIFE OF THE FLEXIBLE TUBING USED IN OIL AND GAS EXTRACTION INDUSTRY

机译：评估石油和天然气开采行业中使用的挠性管的使用寿命的智能系统

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摘要

The invention relates to an intelligent system for evaluating the operating life of flexible tubing used in oil and gas extracting industry. According to the invention, the system comprises a subsystem (2) intended to measure the tubing column weight, a subsystem (3) for measuring the tubing column vibrations in the free zone thereof, a subsystem (4) for measuring the geometrical characteristics of the flexible tubing, a subsystem (5) for measuring the flexible tubing wall thickness variations, a subsystem (6) for measuring the elongation of the flexible tubing column and a computing subsystem (7) wherein data input concerning the material the tubing is made of, the working fluid used, the drilling depth and the content of corrosive substances of the exploited bed is made via a man-machine interface (8).

机译：本发明涉及一种用于评估在油气提取工业中使用的挠性管的使用寿命的智能系统。根据本发明，该系统包括用于测量油管柱重量的子系统（2），用于测量油管柱在其自由区域中的振动的子系统（3），用于测量油管柱的几何特性的子系统（4）。挠性管，用于测量挠性管壁厚变化的子系统（5），用于测量挠性管柱的伸长率的子系统（6）和计算子系统（7），其中有关该管的材料的数据输入由以下各项组成：所使用的工作流体，钻探深度和被开采层中腐蚀性物质的含量是通过人机界面（8）确定的。

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公开/公告号RO133985A0

专利类型
公开/公告日2020-03-30

原文格式PDF
申请/专利权人 UNIVERSITATEA PETROL-GAZE DIN PLOIEŞTI;
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申请/专利号RO20190000359
发明设计人 IONESCU GABRIELA CRISTINA;NAE ION;HAGIANU ADRIAN;MINESCU MIHAIL;RÎPEANU RĂZVAN-GEORGE;IONESCU OCTAVIAN NARCIS;ISBĂŞOIU GHEORGHE DAN;
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申请日2019-06-13
分类号E21B44;E21B47;
国家 RO
入库时间 2022-08-21 11:16:19

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