نتایج جستجو برای: well design

تعداد نتایج: 2337563  

2009
BRADLEY JONES CHRISTOPHER J. NACHTSHEIM

T HIS provocative remark has been attributed to the famous industrial statistician, Cuthbert Daniel, by Box et al. (2005) in their well-known text on the design of experiments. Split-Plot experiments were invented by Fisher (1925) and their importance in industrial experimentation has been long recognized (Yates (1936)). It is also well known that many industrial experiments are fielded as spli...

Journal: :International Journal of Oil, Gas and Coal Engineering 2015

2002
Roderick J. Lawrence

Studies about high-rise housing can be characterised by their diversity and disagreement. A variety of interpretations has been used to study the rationale and practices of constructing housing of this kind. The ambiguity of high-rise housing is partly related to the fact that the values and functions attributed to it have varied from continent to continent, between regions and within specific ...

Journal: :J. Symb. Comput. 2001
Christopher W. Brown

The method of quantifier elimination by cylindrical algebraic decomposition (CAD) takes a formula from the elementary theory of real closed fields as input, and constructs a CAD of the space of unquantified variables. This decomposition is truth invariant with respect to the input formula, meaning that the formula is either identically true or identically false in each cell of the decomposition...

Journal: :SIAM Journal of Applied Mathematics 2012
Jae Kyoung Kim Daniel B. Forger

The development of luciferase markers and other experimental techniques has allowed measurement of the timecourses of the expression of genes and proteins with remarkable accuracy. Since these data have been used to develop many mathematical models, it is important to ask whether this problem of model building is well-posed. Here, we focus on a common form of ordinary differential equation (ODE...

2009
Jacobo Finkelman Nancy MacPherson Ellen Silbergeld

1. Improved understanding of social, political, economic, and ecological interactions and development of knowledge based interventions for improved health and well-being outcomes, through participatory research, led by Ecohealth partners jointly with the local and policy communities, on selected thematic entry points. 2. More informed policy making and improved policy implementation on issue ar...

Journal: :Journal of the Japanese Association for Petroleum Technology 2005

2017
Leila Scannell Robert Gifford

Attachment to place may contribute to individuals’ well-being. We evaluated whether visualizing a place of attachment (compared with visualizing a nonattached familiar place) could increase the satisfaction of key psychological needs. Place attachment visualizations increased participants’ levels of selfesteem, meaning, and belonging. Furthermore, visualizing places at a certain geographical sc...

Journal: :E3S web of conferences 2022

Based on the accurate understanding of reservoir, oil-water distribution and structure block A, main oil layers are locally developed in well blocks B C, favorable parts optimized, horizontal wells deployed according to principle “increasing production layer, not adding new platforms, section is easy be too long”. Apply drilling data carry out fine interpretation reservoir inversion prediction,...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده منابع طبیعی و علوم دریایی 1388

this research was conducted in two protect and destroy region in the middle zagros, in illam province. in order to identification of ecological species group and evaluate density of regeneration, effect of many factors such as protection, vegetation, physiographic factors, physical and chemical properties of soil in study locations were studied. to achieve these purpose number of 54 plots using...

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