南泥湾油田南29井区长6油层有利区预测  

Favorable Area Prediction of Chang 6 Reservoir in Nan 29 Well Area ,Nanniwan Oilfield

作　　者：隋宝新 冯涛[1] 李沼[1] 刘浪[1] 霍楠[1] 

机构地区：[1]延长油田股份有限公司,陕西延安716000

出　　处：《辽宁化工》2013年第8期944-946,共3页Liaoning Chemical Industry

摘　　要：南29井区是一个"低孔、低渗、特低丰度"的区块,具有储层横向变化快,油井产能低,储层物性普遍偏差的特点。该区目前尚处于前期开发阶段,缺乏系统的研究且没有明确的开发部署方向。本文主要进行开发地质研究,最终对区块的有利区进行预测,通过该预测结果,可以提供科学合理的井位部署以及新井投产意见和方案,制定和实施合理有效的注水和开采方案,以提高主力油层采收率,实现长期稳产高产。Nan 29 well area is a block of low porosity,low permeability and ultra-low abundance,its lateral reservoir changes quickly,well productivity is low,the reservoir properties are poor.The area is still in the early stage of development,and there is still no systematic research and clear development direction.In this paper,geological research on the development was carried out,and the favorable area of the block was ultimately predicted.The prediction results can provide scientific and rational suggestions for well deployment and new well putting into production.And reasonable water flooding programs were developed and implemented in order to improve the recovery of main reservoir,achieve high and stable yield of long-term.

关 键 词：沉积相 储层特征 有利区预测 

分 类 号：TE122[石油与天然气工程—油气勘探]