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- At the injection well both a gas and a liquid phase are present at equilibrium. 在注入井中,气相和液相都处于平衡状态。
- The testing tool was applie d to more than 200 injection wells in 19 98 and 1999 respectively for profile con trol. 1998年和1999年在濮城油田应用该测试仪分别对200多口井进行调剖取得明显效果。
- For water injection wells, some technologies such as CDG gel, polymeric compound driving, profile control and acid... 对这些措施的效果进行了分析和比较表明,CDG凝胶、聚合物驱及侧钻工艺应是今后主要采取的增产措施。
- Alkaline silicic acid gel is used for water control in producing wells and profile control in water injection wells. 碱性硅酸凝胶多用于油井堵水或水井调剂。
- An onshore waterflood, on the other hand, generally involves the drilling of several injection wells and the conversion of several existing wells onto injection wells. 另一方面,陆上注水方案通常要牵涉到钻几口注水井和转换几口已经存在的井为注水井。
- Application of organic retarded mud acid to reacidizing in injection wells in Lunnan Oilfield is described in this paper. 文中主要介绍有机缓速土酸在轮南油田注水井重复酸化中的应用。
- Two series of formulae of nonflowback acidizing suitable for oilfield water injection and converted water injection wells are established. 为降低酸化解堵成本,针对存在问题及不返排酸化对配方的要求,在室内开展针对性试验。
- To solve this problem,a set of pipe-blowout preventer slip used in water injection well has bee. 为解决这一问题,设计了注水井防喷管卡瓦。
- The ion concentration of stemming at the water injection well bottom in the block of Jidong Oilfield has been tested. 对冀东油田某区块注水井井底堵塞物的离子含量进行了测定,分析了注水井井底堵塞产生的主要原因。
- Casing damage during blowout of water injection well is common in many oil fields of China. 注水井放喷过程中的套管损坏问题在中国许多油田十分普遍。
- This paper introduces a kind of dynamical tuning gyroscopic logging technology to re survey the well body track in cased production and injection wells. 文章介绍了一种用于已下套管的油水井重新测量其井身轨迹的动力调谐陀螺测井技术。
- According to sealing characteristics of blowout preventer used for high pressure water injection wells in snubbing service, a new type of snubbing unit is put forward. 针对目前带压作业防喷装置存在承压低、胶心寿命短以及安全性差的问题,研制了一种新型带压作业防喷装置。
- After water soluble diversion agent is used for multi - fracture fracturing inwater injection wells in a pilot test area, the stimulation results is quite obvious. 本文对水溶性转向剂用于注水井多裂缝压裂工艺进行了研究,现场试验表明该工艺技术的增注效果是显著的。
- A deflagration-acidification complex technology is used in injection well to increase the effective penetration depth of acidification liquid. 在注水井中采用爆燃酸化复合工艺以增加酸液的有效穿透深度。
- So the verification and inquiry system for zonation test result of a injection well from the network is studied and designed. 为此,进行了注水井分层测试成果网上审核、查询系统的研究设计。
- Field procedures of profile control disposal by Xanthan gum in water injection well are described and profile control results are analyzed. 文中着重叙述了黄原胶在枣园油田注水井调剖处理的现场施工简况,并对调剖效果进行分析。
- I am well aware that this is a tough job. 我深知这是一件棘手的工作。
- In case of a condensing gas drive, the original reservoir fluid and the injection gas are not miscible, but miscibility may be achieved at a later time, at the injection well. 如果进行凝析气驱,注入井中的原始液体与注入气在起初是不可能混相的,但过一定时间混相则可能发生。
- From the results of the first and second addition of TX-100 into sand box through injection well showed the mobility of TCE was not significantly different. 分两次添加TX-100,实验结果显示第二次注入与第一次注入的TX-100对TCE的增溶效果差不多并没有明显的改变。
- The paper analyzed three kinds of accidents that affect ground water-resource during oil field exploitation, indicted the greatest risk was the leakage of the injection well wall. 分析了在油田开发工程可能对水源地产生影响的三类事故,筛选出风险最大的事故是注水井井壁泄漏事故。