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高温高压稠化仪主要用于固井注水泥方案的模拟实验,以确保固井作业成功,避免“灌香肠”等事故发生,减少不必要的损失。由于用该仪器以设计方案在实验室条件下测出的数据——稠化时间,在现场应用时又在此基础上加了25％的安全系数,以保证注水泥作业一次成功。所以,稠化时间并不要求十分精确,一般误差在30min以内就可满足工作需要,因此在使用该仪器时,对其系统误差并未作定量分析。但是当该仪器用于完井液处理剂产品质量检测工作中时,稠化时间必需精确,才能正确评价产品质量,因此在实际工作中应该注意如下问题: 必须按标准要求设计场地、安装仪器、提供电能 高温高压稠化仪是一种在高温高压下工作的仪器设备,有一定的危险性。所以要求将仪器设置在交通网络稀疏区
High temperature and high pressure thickening instrument is mainly used in cementing cementing program simulation experiments to ensure the success of cementing operations to avoid “sausage” and other accidents, reduce unnecessary losses. Due to the fact that the data measured in the laboratory under this design by the instrument, the thickening time, a safety factor of 25% was added to the application on site to ensure a successful cement injection job. Therefore, the thickening time does not require very accurate, the general error within 30min to meet the needs of work, so the use of the instrument, the systematic error is not quantitatively analyzed. However, when the instrument is used in the quality testing of completion fluid treatment products, the thickening time must be accurate so that the quality of the product can be correctly evaluated. Therefore, in actual work, the following problems should be paid attention to: the site must be designed according to the standard, the equipment must be installed, Provide power High temperature and high pressure thickening instrument is a high temperature and pressure instruments and equipment work under a certain degree of danger. Therefore, it is required to set the instrument in the sparse area of traffic network