防砂,sand control
1)sand control防砂
1.Application of precision micro-pore compoundsand control screen pipe in thesand control of Zhou 43 horizontal well;精密微孔复合防砂筛管在周43水平井应用
2.Well Completion Technology of Sand Control by Means of Expandable Screen;可膨胀筛管防砂完井技术
3.The development of the adjustable solidification agent of silicate composite material forsand control;用于防砂的硅酸盐复合材料中调凝剂的研制
英文短句/例句
1.Mechanism Study of Sand Production and Sand Control of Unconsolidated Sandstone Oil Reservoirs in Bamianhe Oilfield;八面河油田疏松砂岩油藏出砂与防砂机理探讨
2.lower sand screen下部油层防砂绕丝筛管
3.rigless sand control不用修井机的防砂作业
4.The Research of Sand Control Technology by Expandable Pre-graved Screen;可膨胀预充填防砂筛管及防砂机理研究
5.Research on Sand Control and Increasing Production Technique in the Unconsolidated Sand Reservoirs;疏松砂岩油藏防砂增产一体化技术研究
6.Research on Heavy Oil Thermal Recovery Sand Production Prediction and Sand Control Methods Optimal Selection Technology;稠油油藏热采出砂预测与防砂技术研究
7.Research of Sanding Damage. and Promotion of Sand Control Technique. in Loose Reservoir of Jin 45 Region;锦45块疏松储层出砂损害研究与防砂方法优选
8.Damage Model and Sand Control of Electrical Submersible Pump (ESP) in Sand Wells潜油电泵在出砂油井中的破坏形式及防砂技术
9.Large scale sand production experiments and optimization of sand control for unconsolidated sanstone reservoir大型疏松砂岩油藏出砂产能模拟试验及防砂方式优选
10.sand control cementing straddle tool防砂及挤水泥对口皮碗工具
11.Scouring Phenomenon of the Channel Bed Below a Sabo-dam防砂坝下游河床局部冲刷现象之研究
12.Research on Technology for Sand Control of Permeable Microfine Cement System;可渗透性微细水泥体系防砂技术研究
13.Study on the Pressure Field in Fracture of FracPac Process;压裂防砂过程中裂缝中的压力场研究
14.Research and Application of Horizontal Gravel Packing Sand Control Technology;水平井砾石充填防砂技术研究及应用
15.Expandable Principle Study of Adaptable and Expandable Sand Screen可自适应膨胀防砂筛管膨胀机理研究
16.Study on Improving Heat Preservation Performance of the EPS Exterior Thermal Insulation Mortar and Crack-control Property of Crack-control Mortar;改善EPS砂浆保温性和防裂砂浆抗裂性的研究
17.The Study on Movement Characteristics of Coral Sand and the Protection of the Loss of Sediment on Coral Island珊瑚砂运动特性及珊瑚砂岛泥沙流失防治研究
18.Technical specification for anticorrosion works of polymer cement mortar聚合物水泥砂浆防腐蚀工程技术规程
相关短句/例句
sand prevention防砂
1.Development and application of a new type ofsand prevention and water plugging agent;新型防砂堵水剂的研制与应用
2.Aimed at the limitation of cold production methods withsand prevention and sanding in heavy oil reservoirs, the production method of cold production with limited sanding is proposed, the mechanism of this technology is introduced, and the design principle of chief parameters of production string is put forward.针对稠油油藏防砂开采和出砂冷采存在的局限性,提出采用有限出砂冷采的开采方式开采稠油,介绍了稠油有限出砂冷采技术的原理及有限出砂冷采生产管柱主要参数的设计原则。
3.So,it is the most popular method ofsand prevention.高速水充填防砂技术具有工艺程序比较简单、经济可行性好、成功率高以及广泛适应性等优点 ,因此它是应用范围最广和最流行的防砂方法。
3)sand proof防砂
1.Based on experimentations, the penetrability in core withsand proof layer is good to meet the need of high production of the oil well when the porosity ofsand proof reaches 39.通过测试,岩心靶防砂填充层的孔隙度达39。
2.The perforation-sand proof composite technique is using the energy from perforating cartridge explosion and assiatant propellant deflagration so that it can be perforated in formation and impelsand proof material into the perforated hole to form permanentsand proof plug in several milliseconds.复合射孔 -防砂技术是把油井的射孔和防砂两项作业结合在一起 ,利用射孔弹装药爆轰和助推药爆燃的能量 ,将在油层中射孔和把防砂材料推入射流打出孔道以形成永久性防砂塞两项作业在千分之几秒的瞬间完成 ,省略了重复起下管柱、下防砂筛管等作为 ,使完井工艺大为减化 ,同时节省作业费用 30 %～ 5 0 %。
4)sand consolidation防砂固砂
5)Sanding Prevention with sand以砂防砂
6)sand washing and sand prevention抽砂防砂
延伸阅读
防砂胶结剂分子式：分子量：CAS号：性质：可将松散的油层砂在其接触点处胶结起来的物质。一种好的胶结剂必顺能润湿砂粒表面，在增孔液通过后仍有一定数量残留在砂粒接触处，并在一起条件下固化，将砂粒胶结起来，达到防砂的目的。常用的有酚醛树脂、脲醛树脂，环氧树脂、呋喃树脂等。
