文章摘要信息 关键词 : 导流能力;压裂裂缝;煤层气井;排采;闭合压力 [gap=1538]Keywords : conductivity;hydraulic factures;coalbed methane well;drainage;closure pressure
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...;;数值模拟;;导流能力;;增油量;;现场试验 [gap=773]Keywords: fracturing production; numeral simulating; conductive ability; the increasing amount of production; field practice ..
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Carbonate acidizing generally use hydrochloric acid, its purpose is product high flow conductivity etched channel.
碳酸盐岩酸化一般使用盐酸,其目的是产生高导流能力的酸蚀孔洞通道,而酸岩反应动力学参数、酸液中氢离子有效传质系数和酸岩反应的活化能是酸化施工设计的基础和依据。
参考来源 - 酸岩反应动力学试验研究On the basis of the analysis mentioned above,the principal problem that must be solved for the hydraulic fracturing in low permeability gas reservoir is to decrease the damage of fracturing fluid so as to increase the diverting capacity of fractures.
由上述分析出发,提出低渗透气藏水力压裂要解决的中心问题是降低压裂液的伤害,提高裂缝的导流能力。
参考来源 - 低渗透气藏水力压裂研究·2,447,543篇论文数据,部分数据来源于NoteExpress
水力裂缝中支撑剂的导流能力受多种因素的影响。
The flow conductivity of propping agent in hydraulic fracture is affected by many kinds of factors.
该校正方法也适用于以液体为流动介质时测定导流能力的试验。
This correction can also be used in the case of liquid as flow medium.
剪切裂缝导流能力理论和实验的研究表明剪切裂缝导流能力有限。
Through to the shear fracture conductivity theory and experiment's research indicated that shear fracture conductivity is limited.
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