نتایج جستجو برای: well log data

تعداد نتایج: 3568448  

2013
Madhury Mohandas K. Shvachko H. Huang S. Radia Jeff Hammerbacher Matthew L. Massie Brent N. Chun David E. Culler Rodrigo Fonseca George Porter Randy H. Katz Scott Shenker

In view of the fact that clusters used in large scale computing are on the rise, ensuring the wellbeing of these clusters is of paramount significance. This highlights the importance of supervising and monitoring the cluster. In this regard, many tools have been contributed that can efficiently monitor the Hadoop cluster. The majority of these tools congregates necessary information from each o...

Journal: :Annals of Data Science 2014

Journal: :journal of tethys 0

fracture system in carbonate reservoirs is very complex. understanding the features of fractures such as dip, strike and the other parameters can help to distinguish the behaviour of reservoir in any exploration and production plan. image log is the best way to investigate feature planes like fracture and bedding. image log in one of drilled well #10x393 of bangestan reservoir in gachsaran oilf...

Journal: :SHS web of conferences 2023

The development of cloud computing and distributed technologies has shifted log management operations to an aggregated form. Diverse information devices as well systems perform data collection status analysis through a unified aggregation system. However, with the increasingly diverse business forms, threats confronted by are also mounting, among which leakage, tampering, loss, security vulnera...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده علوم انسانی 1390

this study attempted to explore if teaching english collocations through two different modes of awareness-raising and input flooding has any possible differential effect on immediate retention as well as retention in a delayed assessment. it also compared the possible differential effect of teaching english collocations implicitly and explicitly on actively using the items in writing. m...

Journal: :International Journal of Signal Processing, Image Processing and Pattern Recognition 2014

Journal: :فیزیک زمین و فضا 0
مصطفی عباسی دانشجوی کارشناسی ارشد ژئوفیزیک، گروه فیزیک زمین، مؤسسه ژئوفیزیک دانشگاه تهران، ایران محمدعلی ریاحی دانشیار، گروه فیزیک زمین، مؤسسه ژئوفیزیک دانشگاه تهران، ایران

in exploration seismology, estimation of elastic parameters of rocks using seismic amplitudes is considered as inverse problems. nowadays, model-based and more generally optimization-based algorithms are of the most common methods of seismic inversion. these algorithms which are known as deterministic methods, are suffering from two main problems; first, vertical resolution of outputs is very l...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده علوم انسانی 1389

abstract the present research is prepared to study the culture of tea consuming among iranian. the case group which was statistically used for this study was people of lahijan , about four hundred wich were chosen according to their age , gender , education and occupation , randomly selected to fill the questionnaire . then the data collected through the questionnaire was analyzed according ...

Rock selection in modeling and simulation studies is usually based on two techniques; routinely defined rock types and those defined by special core analysis (SCAL). The challenge in utilizing these two techniques is that they are frequently assumed to be the same, but in practice, static rock-types (routinely defined) are not always representative of dynamic rock-types (SCAL defined) in the re...

Ghasem Zargar, Mohammad Ali Riahi Seyyed Hossein Hosseini Bidgoli

The spatial distribution of petrophysical properties within the reservoirs is one of the most important factors in reservoir characterization. Flow units are the continuous body over a specific reservoir volume within which the geological and petrophysical properties are the same. Accordingly, an accurate prediction of flow units is a major task to achieve a reliable petrophysical description o...

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