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- Based on the case and through laboratory experiments, this paper optimizes the sand control material and studies the various factors affecting consolidation performance . 文中还结合现场施工,描述了无机颗粒防砂工艺的防砂原理及工艺特点,并对现场施工中存在的问题进行了优化设计。
- sand control material 防砂材料
- A sand control pipe of metal funicle,which is made by metal funicle with filtrate material is developed successfully in order to prevent test tools blockage and sand production. 为预防地层出砂堵塞测试工具,用金属纤维作过滤材料,研制成功了金属纤维防砂管。
- The main cementing part of the composite ceramsite sand control technique is composed of the main cementing material,the water soluble auxiliary material and the adding agent. 复合陶粒防砂技术的胶结主体是由胶结主材料、水溶性的辅助材料及外加剂所组成。此材料在水浴环境中胶结固化，产生一定胶结强度及连通孔隙的胶结整体。
- Manager and control material to meet company/Customer target. 管理并控制物料以满足公司/客户目标。
- In conclusion, ecomat chessboard type is the best measure for sand control ecologically and economically in this region. 从生态和经济的角度综合考虑，钻字状铺设显然是该区域流沙防治措施中较好的选择。
- Therefore, oil viscosity m ust be considered in sand control design in viscous oil field. 因此 ,对稠油油藏进行防砂设计时应考虑原油黏度的影响
- Therefore, the sand control strength can be improved through adding the fibred to the coated sand. 所以,在覆膜砂中加入纤维,可以提高覆膜砂的挡砂强度等性能。
- Therefore, the sand control strength can be improved through adding the fibre to the coated sand. 所以,在覆膜砂中加入纤维,可以提高覆膜砂的挡砂强度等性能。
- CLW ultrasonic material level meter can control material height without touching material. CLW超声波料位器，可以无接触控制铺料高低。
- Separate implementation of sand control,water plugging and injectivity profile control had brought formation damage. 稠油油藏在开发过程中常遇到出砂、出水的问题,开采时分别进行防砂、堵水、调剖3种措施给地层带来了伤害。
- Coordinate product cycle count, to monitor and control material attrition status. 组织盘点计划，监控物料的损耗状况。
- Common downhole handling processes,such as acid jobs,control pipe or central pipe sand control,meet these problems. 对利用高压水射流技术的物理法解堵机理进行了分析;
- PHBV and PLA as a control material were implanted in subcutaneous layer of 28 KM mice. PHBV和对照材料聚乳酸(PLA)在28只KM小鼠的皮下植入。
- Therefore, it would help sand control to avoid perforating such areas in selec... 当井筒内压力保持不变时,随着油藏压力衰竭,射孔孔眼发生剪切屈服、出砂的可能性增大;
- Control material stock level according MX output and lead time, including safety stock, fixed lot-size, reorder point and planned delivery time. 根据MX产量控制库存量,包括安全库存,定货批量,计划交货期。
- Does the supplier have an established Sand Control procedure to control molding and core sand mixes? Especially for grain size and sand moisture. 工厂是否制定了型砂的控制程序来控制造型和制芯的混砂过程?尤其是砂的粒度和含水量?
- Thermal control material OSR's have to meet a variety of ground and space environments during ground storage and space flight of space vehicles. 航天器在地面待发射期间加空间实际飞行过程中，热控元件OSR要遇到各种地面和空间环境。
- Plugging removal after sand producers is contaminated results in more serious sand production, so BHS?A acidizing sand control fluid is developed. 为此,研制了以树脂、阳离子聚合物、硫脲为主要原料,再与酸液复配制得的BHS-A酸化防砂液。
- Control material usage， ensure it meet or exceed usage rate， lead production material cycle count and ensure its accuracy. 控制物料的使用，确保物料达到或超过规定的使用率，领导生产线盘点确保盘点准确。
