在合理流压下，低渗透油田油井产能可得到最有效发挥。
Optimum flowing pressure will bring maximum productivity of the oil Wells in the low permeability oilfields.
油田开发过程中沥青堵塞是引起油井产能下降的一个重要原因。
Asphaltene plugging is an important cause of reducing well flow capacity.
在油藏工程中，对于评价油井产能，稳定试井是一个重要的工具。
The state steady testing is an important tool for evaluating productivity of oil well in petroleum reservoir engineering.
产量的持续增长主要得益于油井产能优于预期以及停机时间缩短。
Production continued to benefit from better-than-expected well deliverability and minimal downtime.
该压裂裂缝处理剂通过解除支撑裂缝的堵塞，恢复裂缝导流能力，以提高油井产能。
The blockages can be removed in the fracture, which results in the recovery of diverting capacity, the enhancement of well productivity and great stimulation effect.
注水开发不仅能够提高油井产能、而且合理的注采平衡能够提高整个区块的采出速度。
Not only the water-injection development can enhance the oil well to produce can, moreover the reasonable note pick the balance to be able to enhance the entire sub-area to pick the speed.
板桥油田在实施压井作业转抽后，由于储层在压井作业过程中受到伤害，一些油井产能下降甚至完全丧失。
After oil pumping were implemented on producers in Banqiao Oilfield, some productivity of producers was reduced even lost totally due the formation damage during well killing.
给出了极限井底流压和产量拐点的求解方法，分析了启动压力梯度、流体性质等因素对低渗透油藏油井产能的影响。
The effects of reservoir fluid property in high and low pressure and the starting pressure gradient on the percolation laws were taken into account in this model.
通过分析该区的试采井资料，得到了指数式产能方程、二项式产能方程及油井产能递减方程，同时计算了单井控制可采储量。
By analyzing the production test data, we get the index production equation, binomial production, production degression equation and the single well control reserve.
它采用高孔密大孔径深穿透射孔弹和大压差抽吸炮眼清洗技术，不仅能提高油井产能，解除近井带污染，还可以改善防砂完井效果。
The technology uses deep penetration perforation charge with high perforation density and large perforation diameter and surging perforation with greater pressure differential.
出砂是影响油井生产能力的一个重要因素。
Sand production is an important factor, which affects oil well productivity.
牛心坨油田的储层裂缝比较发育，裂缝的发育状况直接影响油井的产能。
Reservoir fractures are relatively well developed in Niuxintuo oilfield which control the productivity of oil well directly.
以防砂前油井流入动态(IPR)曲线为基础，考虑各种防砂措施在井底附近造成的附加阻力表皮，建立了一套基于IPR曲线的防砂井产能预测方法。
Based on oil well IPR curve and the special consideration of the additional skin factors caused by sand control measures, a new productivity prediction model for sand control Wells is developed.
适度出砂是通过优化产量和油井的产能在防砂生产和出砂生产之间确定最优的生产策略。
Through optimizing output and productivity, reasonable sand production exploitation decides optimal production measure between sand prevention and sand production.
这样，就可以计算出诊断喷射泵井工况所需要的压力比，流量比和泵效等工况参数，泵吸入口压力还可用来计算油井的产能曲线。
The inlet pressure of the jet pump can also be obtained by the pressure ratio, and it can be used for acquiring the productivity curve of an oil well.
水平井井筒变质量流的流动规律是进行水平井产能预测、油井生产系统优化设计及动态分析的基础。
The law of the variable mass flow in the horizontal wellbore is useful for the horizontal well output prediction, and optimal design and dynamic analysis on oil well production system.
因而，在大多数公司，会努力保持油井的生产能力，尽可能长时间地发挥其生产原油和天然气的潜力。
Consequently, in most companies a concerted effort id made to maintain the well on production as long as it has the potential for producing oil or gas.
若油井以自然产能生产，油井产量的递减速度并不快，而是与中高渗透储集层基本相同。
If Wells produce at natural productivity, their flow rates decline with the same speed as the mid-and high-permeability reservoirs.
三元复合驱原油乳化后，油井的产能指数下降，但乳化对油井正常生产没有造成严重后果。
After the oil emulsification of ASP flooding, the production index of oil well reduces, but the emulsification has not serious effect on the normal production of oil well.
吐哈温米油田属于低孔、低渗、低产能油藏，原油含蜡量、沥青质较高，油井的近井地带结垢严重。
The reservoir of Wenmi Oilfield in Tuha area is characterized by low porosity, low permeability and low productivity, as well as high wax and high asphalt in crude oil.
基于考虑启动压力梯度和介质变形特性的单相流渗流方程，建立了适应于低渗透油藏油井的产能方程，并给出了低渗透油藏单相流ipr预测方法。
Based on the flow equation concerned on threshold pressure gradient and deforming media, this paper productivity equation and IPR forecasting method for low permeability reservoir.
提捞采油更适合于低产新建产能井、零散油井和已投产的低产、低效抽油井。
Producing oil by bailing is more suitable for new wells with low oil production, sporadically distributed wells and the pumping wells with low productivity and low profit.
负压射孔技术的关键参数之一就是负压差的大小，它直接影响油井射孔完成后的产能以及孔眼的稳定性。
The negative pressure for under balanced perforating is a key parameter in well perforating design. It can directly influence the productivity and borehole stability of a perforated well.
珠江口盆地砂岩油田油井的生产能力均高于我国陆上砂岩油田。
The well productivity of sand reservoirs in Pearl River Mouth Basin is higher than that of onshore oil field in China.
从试井理论出发，得出了影响油井生产能力的主要因素是渗透率和有效厚度。
In the basis of well testing theory, it was got that the primary factors which influence ability of oil well to produce were permeability and effective thickness.
目前没有继续钻井的计划，主要关注于通过优化油井工作时间及产能来提高产量的工作。
No further drilling is currently planned, with the priority being to maximize production by optimizing up-time and deliverability of the Wells.
目前没有继续钻井的计划，主要关注于通过优化油井工作时间及产能来提高产量的工作。
No further drilling is currently planned, with the priority being to maximize production by optimizing up-time and deliverability of the Wells.
应用推荐