防砂技术 meaning in English
sand control technique
Examples
- Study on sand production mechanism and sand control technology in dawanqi oilfield
大宛齐油田疏松砂岩油藏出砂机理与防砂技术研究 - This paper , on the basis of elaborating the structure of expandable screen and the mechanism of sand control , analyzes and compares the advantages and disadvantages of well completion technology of sand control by means of expandable screen
摘要可膨胀筛管防砂完井技术是一种新型的防砂技术，在对可膨胀筛管的结构、防砂机理等方面进行阐述的基础上，对其优缺点进行了对比和分析。 - Bated on the dynamic and static data from different heavy - oil reservoirs in liaohe oil - field , starting front the theory of percolation flow through porous media , stress analysis and micro tropic reservoir features , and in combination with consideration of sand production regularity , the sand production mechanism and major factors to control sand production are discussed for heavy - oil reservoirs , and the technical strategy of sand control is proposed
摘要以辽河油田不同类型稠油油藏的动、静态资料为基础，从多孔介质中流体渗流理论、应力分析及储层微观特征等方面入手，结合油层出砂规律，对稠油油藏出砂机理及影响出砂程度的主要因素进行了分析，提出了稠油油藏防砂技术对策。