3-D geological modeling for tight sand gas reservoir of braided river facies
نویسندگان
چکیده
منابع مشابه
3-D Reservoir Modeling: Hydrocarbons and Aquifers
From the moment we are born, we begin taking in data through our senses: smell, taste, touch, sound, and, perhaps the most important of all senses, sight. Our visual input is a color, 4-D animation of the world around us. The physical tools we are given at birth dictate the way we learn, analyze, and interpret external input. Computer animation has evolved to the point where we can visualize, a...
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The South Saskatchewan River has a long term average discharge of 275 m3/sec, with flood peaks in the range of IS00 to 3800 nP/sec. South of Saskatoon, the four major types of geomorphological elements recognised are channels, slipfacebounded bars, sand flats and vegefated islands and floodplains. Major channels are 3-5 m deep, up to 200 m wide, and flow around sand flats which are 50-2000 m lo...
متن کاملAnalytical modeling of gas production rate in tight channel sand formation and optimization of artificial fracture
Permeability variation in tight channel sand formation makes an important role in gas production. Based on the features of channel sand formation, a mathematical model has been established considering anisotropy of permeability. The analytical solutions were derived for productivity of both vertical wells and vertically fractured wells. Simulation results show that, gas production rate of aniso...
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چکیده با توسعه شهر نشینی و دخل و تصرف غیر مجاز در حریم رودخانه ها خسارات زیادی به رودخانه و محیط زیست اطراف آن وارده می شود. در حال حاضر بر اساس آئین نامه اصلاح شده بستر و حریم رودخانه ها، حریم کمی رودخانه که بلافاصله پس از بستر قرار می گیرد از 1 تا20 متر از منتهی الیه طرفین بستر رودخانه تعیین، که مقدار دقیق آن در هر بازه از رودخانه مشخص نیست. در کشورهای دیگر روشهای متفاوتی من جمله: درصد ریسک...
15 صفحه اولA numerical study of performance for tight gas and shale gas reservoir systems
Various analytical, semi-analytical, and empirical models have been proposed to characterize rate and pressure behavior as a function of time in tight gas and shale gas systems featuring horizontal wells with multiple hydraulic fractures. Despite a few analytical models, as well as a small number of published numerical studies, there is currently little consensus regarding the large-scale flow ...
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ژورنال
عنوان ژورنال: Petroleum Exploration and Development
سال: 2015
ISSN: 1876-3804
DOI: 10.1016/s1876-3804(15)60009-x