invasion depth meaning in Chinese

侵入深度

As we all new , mud filtrate invasion depth and pollution degree are two important parameters in the optimum perforation design . high frequency isoparametric induction logging is able to quantitatively determine the two parameters
众所周知，泥浆侵入深度和污染程度是优化射孔设计中的2个重要参数，高频等参数感应测井资料可以定量确定这2个参数。
Abstract : anchor packer is one of the important downhole tools which areused in oil production and waterflood technical operation , such as layer waterflood , layer fracture or acidation , mechanical water block . after anchor is fixed in the simulated test unit , the invasion depth of the casing can be known with the help of the sensor around the casing wall , and then the failure degree is concluded . this is very important for the anchor packer design and site operation
文摘:在油田开发中封隔器是实施机械采油、分层注水、分层压裂或酸化、机械卡堵水等注采工艺作业的主要井下工具之一，封隔器上的卡瓦是保证工作可靠性的重要元件，把卡瓦安装在模拟试验装置中，通过在套管壁周围分布位移传感器，测得卡瓦锚定后切入套管壁深度，判断卡瓦对套管的损伤程度，这对封隔器的设计和现场使用具有十分重要的意义。