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- The synthesis condition of gelling agent phosphate ester in oil base fracturing fluid is studied on this paper. 探讨了油基压裂液胶凝剂磷酸酯的合成条件,进而对配制的压裂液性能进行了评价。
- Keywords oil base fracturing fluid;gelling agent;crosslinker;gel breaker; 油基压裂液;胶凝剂;交联剂;破胶剂;
- Synthesis of Phosphate Ester for Gelling Agent and Properties of Oil Base Fracturing Fluid 磷酸酯胶凝剂的合成及油基压裂液性能评价
- Keywords Diesel Base Fracturing Fluid;High Temperature Rheologic Behavior;Apparent Viscosity;Aluminum Hexyl Phosphates;Fracturing Fluid;Preparation;Viscosimetry; 柴油基压裂液;高温流变性;表观粘度;磷酸酯铝;压裂液配制;测粘方法;
- Water Base Fracturing Fluids for Deep Lava Gas-Bearing Reservoir Stimulation 火山岩深气层压裂液体系研究与应用
- waster base fracturing fluid 水基压裂液
- oil base fracturing fluid 油基压裂液
- The chief type of acid base unbalance is respiratory acidosis. 酸碱失衡类型中 ,呼吸性酸中毒占首位 ;
- Potassium has an important role in the regulation of acid base balance. 钾在人体的酸碱平衡中起到了重要的作用。
- water based fracturing fluid 水基压裂液
- The article introduces a skid-mounted fracturing fluid preparing device and its application test in the field. 为此,文章介绍了一种压裂液橇装配制装置及其现场应用实验。
- The acid base properties of fluorosilicone rubber(FSR) were studied by inverse gas chromatography(IGC) in detail. 采用反相气相色谱法对氟硅橡胶表面的酸碱性质进行表征。
- In this paper,the reaction rule of diketen reacting with different alcohols under acid base catalysis was investigated. 研究了二聚乙烯酮与不同结构的醇在酸、碱催化下的反应规律，并用烷基电子效应的新观点解释了这个规律。
- The leakoff mechanism of the acidizing fluid is quite different from that of the fracturing fluid. 裂缝壁面的酸液滤失机理与压裂液的滤失机理有很大的不同。
- Negative suction is the commonly used technique for fracturing fluid preparation. 真空抽汲是压裂液普遍采用的配制工艺技术。
- Conseqently, the IGC is a simply &quick way of measuring the acid base property of polymers. 采用反相气相色谱法对氟硅橡胶表面的酸碱性质进行表征。
- The common glass bottles pose a risk of eluting sodium and the other elements contained in glass material under acid base condition. 一般常见之玻璃瓶在酸或硷性的情形下会有钠或其他元素溶离出来之缺点。
- Low polymer fracturing fluid system, with characteristics of little residue, low friction and filtrate loss, being easy to flow back, is developed. 研制开发了低残渣、低摩阻、低滤失和易返排的低聚合物压裂液体系。
- It is shown that the delayed crosslinking time of fracturing fluid can be adjusted by changing the dosage of DCL-KB and pH value. 对DCL-KB的耐温性、剪切恢复性、破胶性、携砂等性能进行了评价。 结果表明,DCL_KB交联剂耐温耐剪切性能好,调节加量和胶液的pH值,可改变延迟交联时间。
- Results 83 cases (96.51%) had acid base disturbance,in which the metabolic acidosis with respiratory acidosis was most common (61.63%). 结果 83例 ( 96 5 1%25 )存在酸碱紊乱 ,其中以代谢性酸中毒合并呼吸性酸中毒为最多见 ( 6 1 6 3%25 )。
