利用储量分布模型核算的七区八道湾组油藏储量更加准确,更能反映该区储量分布的非均质性。
Reserve distribution model can better calculate the reserves of badaowan formation of group 7, which can better reflect heterogeneity of reserves distribution in the work area.
利用储量参数的随机网格模型直接进行储量计算,解决了传统容积法计算复杂油藏储量时储量参数难以取准的问题。
The method can be used to deal with the issues that the reserve parameters are difficult to correctly acquire when estimating complex reservoir's reserves in terms of traditional volume method.
为了有效动用强水敏性稠油油藏储量,在室内试验的基础上,利用油藏数值模拟技术开展了强水敏稠油油藏的动用界限研究。
The technical development limits for strong water-sensitive heavy oil reservoir were suggested based on the development results of reservoir numerical simulation and laboratory experiments.
为进一步提高油藏采收率,增加经济可采储量,有必要转换。
To improve crude oil recovery and increase economic recoverable reserves, we have to convert to steam flooding.
在油田勘探开发过程中,不论是油藏描述、储量评价,还是产量预测、开发方案的编制,始终都离不开渗透率参数。
During oilfield exploration and development, permeability is necessary to not only reservoir description and reserve estimation also production prediction and working out development plan.
复杂结构井技术是开发低渗透油藏、难采难动用储量和挖掘剩余油行之有效的手段。
It is an effective way to exploit low permeability reservoir, difficult-to-produce reserves and remaining oils with complex Wells.
方法利用投入产出原理,推导出热采稠油油藏的经济可采储量的计算方法。
Method Deduce economical recoverable reserve of heavy oil reservoir under thermal production with the principle of investment vs. returns.
目的确定稠油油藏注蒸汽开发的原油采收率和可采储量。
Purpose To determine oil recovery factor and recoverable reserves of heavy oil reservoir developed by steam injection.
目的研究蒸汽吞吐阶段增加可采储量的途径,为同类油藏的合理开发提供依据。
PurposeTo study the way to add recoverable reserves in steam soaking period in order to provide basis for reasonable development of similar reservoir.
采用迭代法,通过数学推导,得到已开发超稠油油藏的技术可采储量。
The technical recoverable reserve of developed ultra heavy oil reservoir is obtained by using iterative method and mathematical model.
油藏润湿性是评估油藏可采储量,控制油藏流体流动行为的一个重要参数。
Reservoir wettability is an important parameter for evaluating recoverable reserves and controlling fluid flow of a oil reservoir.
王家岗油田为一复式油气集聚油藏,其中有相当一部分的储量和产量来自薄储层。
Wang Jiagang oil field is a complex one with multi-reservoirs, in which many par ts of reserves come from thin layers.
以现有技术和当前的经济条件,在今后一段确定的时期内,预期可以从已知油藏里采出而有利可图的那部分石油的数量,就叫(可采)储量。
Those quantities of petroleum, which are anticipated to be profitably recovered from known reservoirs with existing technology and under present economic conditions from a given date forward.
应用该软件对油藏在压降条件下的综合指标进行预测,也可以计算储量和气顶大小。
An engineering computer program was developed to predict the production parameters of the reservoir under decreasing formation pressure and also to evaluate the oil reserves.
结论新的工业油流标准可提高储量的计算精度,方便油田开发方案的调整,提高油藏动态管理水平。
ConclusionThe new industrial oil output standard can increase the calculating precision to the reserves, make the development plan and reservoir management more convenience.
对三工河组油藏地质储量与开发生产历史进行了拟合,并对三工河组油藏开发措施效果和开发调整措施方向进行了深入的分析。
Fitting the Sangonghe reservoir's geologic reserve to the production history, made a further analysis of reservoir's development measures and the direction of measure adjustment.
外围油田也是增加可采储量的主要方向,但90%的储量位于特低丰度、特低渗透及复杂断块油藏。
Peripheral oilfields are also the main direction to increase recoverable reserves, but 90% reserves are located in ultra-low abundance, ultra-low permeability and complex fault-block reservoirs.
优选钻探靶区,总结勘探成果,对全区进行储量研究和油藏整体评价。
So we can drill target selection, optimize well placement, summarize exploration results, and carry out the reserve study and overall evaluation of reservoir.
虽然碳酸盐岩油藏大约占世界油气储量的一半,但是碳酸盐岩油藏比碎屑岩油藏表现出更低的采收率系数,。
While they already contain around half of the world's hydrocarbon reserves, carbonate fields still exhibit lower recovery factors than clastic fields.
缝洞型碳酸盐岩油藏由于其储量规模大,且具有较高的产能,对于我国的石油战略有着重要的意义。
Because of its large reserve volume and high productivity, naturally fractured vuggy carbonate reservoirs are signified to our national petroleum strategy.
新疆油田低渗透孔隙型油藏未动用储量的主要特点为储层物性差、储量丰度低、油藏埋藏深度变化范围大等。
The non-producing reserves are mainly characterized by poor petrophysical property, low reserve abundance and large variation of reservoir buried depth, etc.
确定油藏有效含油边界及预测油藏单井原油产能是储量评价和合理确定井位的基础。
To identify the effective boundary of oil reservoir and to predict potential production capacity in a single well are the foundation of reserves evaluation and drill_site selection.
裂缝性油藏分布较为广泛,全世界范围内裂缝性油藏的原油储量占总储量的20%以上,并且它在世界的油气生产中,起着举足轻重的作用。
Fractured reservoirs are widely distributing in the world, which oil reserves is about more than 20% of the total reserves and have hold the balance effect in the oilfield producing.
概括了影响地质储量评估的三个不确定性:油藏样本的局限性,技术的不确定性,经济的不确定性。
Three uncertainties affecting on OOIP including reservoir sampling limitation, technical uncertainty and commercial uncertainty were discussed.
辽河曙一区杜212块边部部分超稠油储量尚未动用,该油藏原油粘度大,油层薄。
Super heavy oil reservoir potential at rim of Du 212 block Shuyi district of Liaohe oilfield has not been developed.
油藏描述要确定石油的地下储量,预测能开采出来的油量以及规划开发的措施。
The description is required to establish the amount of petroleum in place, predict the amount that can be produced and plan development operations.
该方法可为评价试采井区产能、探明试采区块储量、进行油藏精细评价和编制开发产能方案提供准确依据。
This method can provide a basis for evaluating potential of testing production section, exploring reserve, conducting fine evaluation and drawing up dev...
通常,对于可采储量采出程度大于5 0 %开发到中后期的油藏,累积产油量与累积生产气油比之间一般存在线形关系。
In general, when recovery percent of reserves is lager than 50 percent at latter stage, the relation between cumulative oil and cumulative produced gas oil ratio is linear.
通常,对于可采储量采出程度大于5 0 %开发到中后期的油藏,累积产油量与累积生产气油比之间一般存在线形关系。
In general, when recovery percent of reserves is lager than 50 percent at latter stage, the relation between cumulative oil and cumulative produced gas oil ratio is linear.
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