检索结果-南通市图书馆

Improved reservoir characterization by means of supervised machine learning and model-based seismic impedance inversion in the Penobscot field,Scotian Basin

Energy Geoscience

引用

Energy Geoscience 2024年第2期5卷 183-201页

作者： satya Narayan Soumyashree Debasis Sahoo Soumitra kar Sanjit Kumar Pal Subhra Kangsabanik Oil and Natural Gas Corporation(ONGC)Limited DehradunIndia Department of Applied Geophysics IIT(ISM)DhanbadIndia

The present research work attempted to delineate and characterize the reservoir facies from the Dawson Canyon Formation in the Penobscot field,Scotian *** integrated study of instantaneous frequency,P-impedance,volume of clay and neutron-porosity attributes,and structural framework was done to unravel the Late Cretaceous depositional system and reservoir facies distribution patterns within the study *** strikes were found in the EW and NEE-SWW directions indicating the dominant course of tectonic activities during the Late Cretaceous period in the region.P-impedance was estimated using model-based seismic *** properties such as the neutron porosity(NPHI)and volume of clay(VCL)were estimated using the multilayer perceptron neural network with high ***,a combination of low instantaneous frequency(15-30 Hz),moderate to high impedance(7000-9500 gm/cc*m/s),low neutron porosity(27%-40%)and low volume of clay(40%-60%),suggests fair-to-good sandstone development in the Dawson Canyon *** calibration with the welllog data,it is found that further lowering in these attribute responses signifies the clean sandstone facies possibly containing *** present study suggests that the shale lithofacies dominates the Late Cretaceous deposition(Dawson Canyon Formation)in the Penobscot field,Scotian *** faults and overlying shale facies provide structural and stratigraphic seals and act as a suitable hydrocarbon entrapment mechanism in the Dawson Canyon Formation's *** present research advocates the integrated analysis of multi-attributes estimated using different methods to minimize the risk involved in hydrocarbon exploration.

关键词： Reservoir characterization Model-based inversion Multilayer perceptron(MLP) Impedance Petrophysical properties Scotian Basin

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Innovative Education and Training in high power laser plasmas(PowerLaPs) for plasma physics, high power laser-matter interactions and high energy density physics-theory and experiments

引用

High Power Laser Science and Engineering 2019年第2期7卷 22-26页

作者： John Pasley Georgia Andrianaki Andreas Baroutsos Dimitri Batani Emmanouil P.Benis Marco Borghesi Eugene Clark Donna Cook Emmanuel D'Humieres Vasilios Dimitriou Brendan Dromey Michael Ehret Ioannis Fitilis Anastasios Grigoriadis satya kar Evaggelos Kaselouris Ondrej Klimo Michel Koenig Kyriaki Kosma George Koundourakis Milan Kucharik Aveen Lavery Jiri Limpouch Yannis Orphanos Nektarios A.Papadogiannis Stelios Petrakis Dave Riley Maria Serena Rivetta Laura Tejada Pascual Joao Jorge Santos Alexandros Skoulakis Ioannis Tazes Vladimir Tikhonchuk Jocelain Trela Calliope Tsitou Luca Volpe Steven White Mark Yeung Michael Tatarakis York Plasma Institute University of York Technological Educational Institute of Crete School of Applied SciencesCentre for Plasma Physics and Lasers-CPPL Universitéde Bordeaux CNRSCEACELIA(Centre Lasers Intenses et Applications) Department of Physics University of Ioannina Centre for Plasma Physics School of Mathematics and PhysicsQueen’s University Belfast Faculty of Nuclear Sciences and Physical Engineering Czech Technical University in Prague LULI-CNRS Ecole Polytechnique CEA:UniversitéParis-Saclay UPMC Univ Paris 06:Sorbonne Universités CLPU Laser-Plasma Chair University of Salamanca Centro de Láseres Pulsados(CLPU) Edificio M5.Parque Cientfico.C/Adaja

The Erasmus Plus programme’Innovative Education and Training in high power laser plasmas’,otherwise known as PowerLaPs,is *** PowerLaPs programme employs an innovative paradigm in that it is a multi-centre programme where teaching takes place in five separate institutes with a range of different aims and styles of *** ’in class’ time is limited to four weeks a year,and the programme spans two *** aims to train students from across Europe in theoretical,applied and laboratory skills relevant to the pursuit of research in laserplasma interaction physics and inertial confinement fusion(ICF).Lectures are intermingled with laboratory sessions and continuous assessment *** programme,which is led by workers from the Technological Educational Institute(TEI)of Crete,and supported by co-workers from the Queen’s University Belfast,the University of Bordeaux,the Czech Technical-University in Prague,Ecole Polytechnique,the University of Ioannina,the University of Salamanca and the University of York,has just completed its first *** far three Learning Teaching Training(LTT)activities have been held,at the Queen’s University Belfast,the University of Bordeaux and the Centre for Plasma Physics and Lasers(CPPL)of TEI *** last of these was a two-week long Intensive Programme(IP),while the activities at the other two universities were each five days in *** far work has concentrated upon training in both theoretical and experimental work in plasma physics,high power laser-matter interactions and high energy density *** nature of the programme will be described in detail and some metrics relating to the activities carried out to date will be presented.

关键词： higher education inertial confinement fusion laser-plasma interactions post-graduate education

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：