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苏里格苏10-28-33井储层物性特征及主控因素研究
引用本文:朱世全.苏里格苏10-28-33井储层物性特征及主控因素研究[J].沉积与特提斯地质,2008,28(2):53-56.
作者姓名:朱世全
作者单位:辽河石油勘探局,工程技术研究院,辽宁,盘锦124010
摘    要:苏10—28—33井在盒8段-山西组山2段(上部)进行了连续取心和取样分析,总进尺达111.68m。对110多米岩心及其1800多块样品分析结果进行了综合研究,并对该井的储层物性发育特征及主控因素进行了分析,为气田的下一步开发打下了基础。

关 键 词:苏里格  苏10-28-33井  储层特征  主控因素

Physical properties and controlling factors for the reservoirs in the Su10-28-33 well in the Sulige Gas Field,Ih Ju Meng,Nei Mongol
ZHU Shi-quan.Physical properties and controlling factors for the reservoirs in the Su10-28-33 well in the Sulige Gas Field,Ih Ju Meng,Nei Mongol[J].Sedimentary Geology and Tethyan Geology,2008,28(2):53-56.
Authors:ZHU Shi-quan
Institution:ZHU Shi-quan (Research Institute of Engineering and Technology, Liaohe Bureau of Petroleum Exploration, Panjin 124010, Liaoning , China)
Abstract:The studied samples are collected from the depth of 111.68 m in the eighth member of the Shihezi Formation to the second member of the Shanxi Formation through the Su10-28-33 well in the Sulige Gas Field, Ih Ju Meng, Nei Mongol. The analysis of more than 1800 pieces of samples, in integration with the examination of sedimentary environments, shows that the sandstone reservoirs were deposited in the transitional environments from the braided stream to the meandering stream in the second member of the Shanxi Formation, whereas those from the eighth member of the Shihezi Formation are assigned to the typical braided stream deposits. Two major fluvial depositional cycles are developed in the exploration intervals at the boundary, between the eighth member of the Shihezi Formation and the first and second members of the Shanxi Formation. Lithologically, the sandstones with good physical properties have the features of coarser grain sizes, low mud contents, and low contents of lime (dolomitic) cements.
Keywords:Sulige  Su 10-28-33 well  reservoir quality  controlling factor
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