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METHOD OF OIL DEPOSIT DEVELOPMENT ACCORDING TO BLOCK SYSTEM

机译:区块系统进行油藏开发的方法

摘要

FIELD: oil and gas production.;SUBSTANCE: invention refers to oil industry and can be implemented at development of oil deposits with changeable oil saturated thickness. The essence of the invention is as follows: the method consists in delineation of deposit with sections and in delimitation of blocks with oil saturated thickness to 5 m, from 5 to 15 m and over 15 m. For each interval of oil saturated thickness there is determined its own set of oil deposit development processes facilitating maximum oil yield at given oil saturated thickness. Also development of oil deposit is carried out in blocks in each delineated section using its own process applicable to each interval of oil saturated thickness.;EFFECT: facilitating increased oil yield of non-uniform in zones deposit, ie deposit with changeable in area oil-saturated thickness on different sections.;1 ex
机译:技术领域:本发明涉及石油工业,并且可以在具有可变的油饱和厚度的油藏的开发中实施。本发明的实质如下:该方法包括以段划定沉积物和将油饱和厚度为5m,5至15m且超过15m的块划定界限。对于油饱和厚度的每个间隔,确定其自己的一套油沉积物开发过程,以在给定的油饱和厚度下促进最大油产量。同样,在每个划定的部分中,采用适用于每个油饱和厚度区间的自己的方法,在每个划定的部分中以区块的形式进行油藏的开发。效果:促进区域沉积物中非均匀油产量的增加,即,区域含油量可变的沉积物-不同截面的饱和厚度。; 1 ex

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