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- Study on a High Strength Low Density Cement Slurry 高强度低密度水泥浆体系的研究
- RESEARCH ON HIGH STRENGTH AND LOW DENSITY CEMENT SLURRY SYSTEM 高强超低密度水泥浆体系研究
- Lab Study and Application of Silicon Composite Low Density Cement Slurry 微硅复合低密度水泥浆的室内研究与应用
- Application of Ultra - Low Density Cement Slurry of Early Strength Property in Natural Gas Well Cementing 超低密度早强水泥浆在天然气井固井中的应用
- Applied Researches on a Low Density Cement Slurry with Micro-silicon and Floating Beads to Songnan Area 微硅-漂珠复合低密度水泥浆体系在松南地区的应用研究
- Keywords thermal production wells;cementing technology;strength declination;low density cement slurry;high temperature cement slurry; 热采井;固井技术;强度衰退;低密度水泥浆;耐高温水泥浆;
- low density cement slurry 低密度水泥浆
- Keywords Hollow Glass Microsphnes;Lightening Material for Cement Slurries;Cement Slurry Additive;Low Density Cement Slurries;Field Uses;Tulufan-Hami Oil Field; 漂珠;水泥浆减轻剂;水泥浆外加剂;低密度水泥浆;现场应用;吐哈油田;
- high density cement slurry 高密度水泥浆
- The different additives such as S27,SM-B, XS-Z,R90,T50 are used in terms of the cement slurries, for example, fresh water slurry, salt water slurry, low or high density slurries. 针对淡、盐水、低密度、高密度水泥浆分别选用了S27、SM-B、XS-2、R90系列、T50系列降滤失剂。经降滤失剂处理过的水泥浆其滤失量、稠化时间、抗压强度等性能均符合现场施工要求。
- Keywords foam-admixtured oilwell cement;structural stability;stability factor;ultralow density cement slurries;chemical gas generation; 泡沫油井水泥;结构稳定性;稳定系数;超低密度水泥浆;化学发气;
- Thus, chemical gas release foamed cement slurry system. 因此,决定采用化学发气泡沫水泥浆封固气层。
- Aiming at high permeability and low pressure zones, a cement slurry system with reinforced toughness and no water loss is developed. 针对大庆油田调整井高渗低压地层固井过程中易漏、水泥浆失水较大导致固井质量较差的问题,研究开发了增韧防漏水泥浆体系。
- Laboratory study on impact resistance toughness cement slurry system. 抗冲击韧性水泥浆体系室内研究
- Based on the reservoir characteristic analysis and sensitivity evaluation of this gas reservoir, cement slurry with low pollution and cementing technique were obtained. 通过对该气田储层物性特征的分析和敏感性评价,针对水泥浆对气层污染的机理,研究出污染程度小的水泥浆体系和固井工艺技术。
- Finally, the schedule of rheological design for oil well cement slurry formulation was proposed. 最后提出了水泥浆配方流变学设计的试验操作流程。
- The amounts of cement slurry is the key factor affecting bearing capacity of the piles. 压浆量是影响后压浆质量和提高单桩承载力的关键因素之一。
- Lab. Study of a New Cement Slurry with Low Density from Natural Volcanic Ash 一种新型天然类火山灰低密度水泥浆的实验研究
- In order to solve the problem,FSAM nonpermeable channeling preventable cement slurry system is developed. 为了解决这一问题,研制开发了FSAM非渗透防窜水泥浆体系。
- The rheology of oilwell cement slurry is the key factor to the slurry for formulation designing and safe cementing. 油井水泥浆的流变性是水泥浆配方设计的核心及安全施工的前提。