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DEVICE, METHOD AND SYSTEM OF STOCHASTIC RESEARCH OF THE FORMATION IN OIL AND FIELD OPERATIONS

机译:油田作业地层随机研究的装置,方法和系统

摘要

1. A method of oilfield operations, comprising stages in which:! receiving a plurality of oil field data associated with a plurality of oil field objects; ! forming a stochastic database of a plurality of oil field data arrays based on an artificial neural network of a plurality of oil field data arrays; ! screening a plurality of oil field data arrays to identify a plurality of candidates from a plurality of oilfield facilities, where the screening is based on a stochastic database; ! perform a detailed assessment of each of the many candidates; ! selecting an oilfield object from a plurality of candidates based on a detailed assessment; and! perform oilfield operations for an oilfield facility. ! 2. The method according to claim 1, in which! each of the many data arrays of the oil field contains many data fields, while the stochastic database contains probabilistic information associated with at least one of the many generated data fields based on an artificial neural network, and! moreover, the probabilistic information is at least one selected from the group consisting of a probability distribution and a combination of mean, standard deviation and uncertainty. ! 3. The method according to claim 1, in which the oilfield operation includes at least an operation selected from the group consisting of the operation of the enhanced oil recovery method (EOR) and the operation of the inverse distribution of oil production from multiple wells, giving a mixture of products from several horizons. ! 4. How
机译:1.一种油田作业方法,包括以下步骤:接收与多个油田对象相关的多个油田数据; !基于多个油田数据阵列的人工神经网络,形成多个油田数据阵列的随机数据库; !筛选多个油田数据阵列,以从多个油田设施中识别多个候选者,其中筛选是基于随机数据库的; !对许多候选人中的每一个进行详细评估; !基于详细评估,从多个候选对象中选择一个油田对象;和!为油田设施执行油田作业。 ! 2.根据权利要求1所述的方法,其中!油田的许多数据数组中的每个数组都包含许多数据字段,而随机数据库包含与基于人工神经网络生成的许多数据字段中的至少一个相关的概率信息,并且!此外,概率信息是选自概率分布以及均值,标准偏差和不确定性的组合中的至少一种。 ! 3.根据权利要求1所述的方法,其中,所述油田作业至少包括选自增强采油法(EOR)的作业和来自多口井的采油量的反分配作业的组中的作业,提供多种视角的产品组合。 ! 4.如何

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