Analysis of Continuous Monitoring Data and Rapid, Stochastic Updating of Reservoir Models

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ISBN 13 :
Total Pages : 330 pages
Book Rating : 4.:/5 (85 download)

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Book Synopsis Analysis of Continuous Monitoring Data and Rapid, Stochastic Updating of Reservoir Models by : Shinta Tjahyaningtyas Reinlie

Download or read book Analysis of Continuous Monitoring Data and Rapid, Stochastic Updating of Reservoir Models written by Shinta Tjahyaningtyas Reinlie and published by . This book was released on 2006 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Petroleum Reservoir Modeling and Simulation: Geology, Geostatistics, and Performance Prediction

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Publisher : McGraw Hill Professional
ISBN 13 : 1259834301
Total Pages : 465 pages
Book Rating : 4.2/5 (598 download)

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Book Synopsis Petroleum Reservoir Modeling and Simulation: Geology, Geostatistics, and Performance Prediction by : Juliana Y. Leung

Download or read book Petroleum Reservoir Modeling and Simulation: Geology, Geostatistics, and Performance Prediction written by Juliana Y. Leung and published by McGraw Hill Professional. This book was released on 2022-01-28 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reservoir engineering fundamentals and applications along with well testing procedures This practical resource lays out the tools and techniques necessary to successfully construct petroleum reservoir models of all types and sizes. You will learn how to improve reserve estimations and make development decisions that will optimize well performance. Written by a pair of experts, Petroleum Reservoir Modeling and Simulation: Geology, Geostatistics, and Performance Prediction offers comprehensive coverage of quantitative modeling, geostatistics, well testing principles, upscaled models, and history matching. Throughout, special attention is paid to shale, carbonate, and subsea formations. Coverage includes: An overview of reservoir engineering Spatial correlation Spatial estimation Spatial simulation Geostatistical simulation constrained to higher-order statistics Numerical schemes for flow simulation Gridding schemes for flow simulation Upscaling of reservoir models History matching Dynamic data integration

Dissertation Abstracts International

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ISBN 13 :
Total Pages : 1006 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Dissertation Abstracts International by :

Download or read book Dissertation Abstracts International written by and published by . This book was released on 2008 with total page 1006 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Continuous Reservoir Model Updating Using an Ensemble Kalman Filter with a Streamline-based Covariance Localization

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (123 download)

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Book Synopsis Continuous Reservoir Model Updating Using an Ensemble Kalman Filter with a Streamline-based Covariance Localization by : Elkin Rafael Arroyo Negrete

Download or read book Continuous Reservoir Model Updating Using an Ensemble Kalman Filter with a Streamline-based Covariance Localization written by Elkin Rafael Arroyo Negrete and published by . This book was released on 2007 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This work presents a new approach that combines the comprehensive capabilitiesof the ensemble Kalman filter (EnKF) and the flow path information from streamlines to eliminate and/or reduce some of the problems and limitations of the use of the EnKF for history matching reservoir models. The recent use of the EnKF for data assimilation and assessment of uncertainties in future forecasts in reservoir engineering seems to be promising. EnKF provides ways of incorporating any type of production data or timelapse seismic information in an efficient way. However, the use of the EnKF in history matching comes with its shares of challenges and concerns. The overshooting of parameters leading to loss of geologic realism, possible increase in the material balance errors of the updated phase(s), and limitations associated with non-Gaussian permeability distribution are some of the most critical problems of the EnKF. The use of larger ensemble size may mitigate some of these problems but are prohibitively expensive inpractice. We present a streamline-based conditioning technique that can be implemented with the EnKF to eliminate or reduce the magnitude of these problems, allowing for the use of a reduced ensemble size, thereby leading to significant savings in time during field scale implementation. Our approach involves no extra computational cost and is easy to implement. Additionally, the final history matched model tends to preserve most of the geological features of the initial geologic model. A quick look at the procedure is provided that enables the implementation of this approach into the current EnKF implementations. Our procedure uses the streamline path information to condition the covariance matrix in the Kalman Update. We demonstrate the power and utility of our approach with synthetic examples and a field case. Our result shows that using the conditioned technique presented in this thesis, the overshooting/under shooting problems disappears and the limitation to work with non-Gaussian distribution is reduced. Finally, an analysis of the scalability in a parallel implementation of our computer code is given.

Data Analytics in Reservoir Engineering

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ISBN 13 : 9781613998205
Total Pages : 108 pages
Book Rating : 4.9/5 (982 download)

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Book Synopsis Data Analytics in Reservoir Engineering by : Sathish Sankaran

Download or read book Data Analytics in Reservoir Engineering written by Sathish Sankaran and published by . This book was released on 2020-10-29 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: Data Analytics in Reservoir Engineering describes the relevance of data analytics for the oil and gas industry, with particular emphasis on reservoir engineering.

Analysis of Real-time Reservoir Monitoring

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ISBN 13 :
Total Pages : 86 pages
Book Rating : 4.:/5 (862 download)

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Book Synopsis Analysis of Real-time Reservoir Monitoring by : Scott Patrick Cooper

Download or read book Analysis of Real-time Reservoir Monitoring written by Scott Patrick Cooper and published by . This book was released on 2007 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: The project objective was to detail better ways to assess and exploit intelligent oil and gas field information through improved modeling, sensor technology, and process control to increase ultimate recovery of domestic hydrocarbons. To meet this objective we investigated the use of permanent downhole sensors systems (Smart Wells) whose data is fed real-time into computational reservoir models that are integrated with optimized production control systems. The project utilized a three-pronged approach (1) a value of information analysis to address the economic advantages, (2) reservoir simulation modeling and control optimization to prove the capability, and (3) evaluation of new generation sensor packaging to survive the borehole environment for long periods of time. The Value of Information (VOI) decision tree method was developed and used to assess the economic advantage of using the proposed technology; the VOI demonstrated the increased subsurface resolution through additional sensor data. Our findings show that the VOI studies are a practical means of ascertaining the value associated with a technology, in this case application of sensors to production. The procedure acknowledges the uncertainty in predictions but nevertheless assigns monetary value to the predictions. The best aspect of the procedure is that it builds consensus within interdisciplinary teams The reservoir simulation and modeling aspect of the project was developed to show the capability of exploiting sensor information both for reservoir characterization and to optimize control of the production system. Our findings indicate history matching is improved as more information is added to the objective function, clearly indicating that sensor information can help in reducing the uncertainty associated with reservoir characterization. Additional findings and approaches used are described in detail within the report. The next generation sensors aspect of the project evaluated sensors and packaging survivability issues. Our findings indicate that packaging represents the most significant technical challenge associated with application of sensors in the downhole environment for long periods (5+ years) of time. These issues are described in detail within the report. The impact of successful reservoir monitoring programs and coincident improved reservoir management is measured by the production of additional oil and gas volumes from existing reservoirs, revitalization of nearly depleted reservoirs, possible re-establishment of already abandoned reservoirs, and improved economics for all cases. Smart Well monitoring provides the means to understand how a reservoir process is developing and to provide active reservoir management. At the same time it also provides data for developing high-fidelity simulation models. This work has been a joint effort with Sandia National Laboratories and UT-Austin's Bureau of Economic Geology, Department of Petroleum and Geosystems Engineering, and the Institute of Computational and Engineering Mathematics.

Continuous Reservoir Modeling Updating by Integrating Experimental Data Using an Ensemble Kalman Filter

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ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (922 download)

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Book Synopsis Continuous Reservoir Modeling Updating by Integrating Experimental Data Using an Ensemble Kalman Filter by : Ting Sun

Download or read book Continuous Reservoir Modeling Updating by Integrating Experimental Data Using an Ensemble Kalman Filter written by Ting Sun and published by . This book was released on 2014 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Stochastic Modeling and Geostatistics

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Publisher : AAPG
ISBN 13 : 0891817042
Total Pages : 406 pages
Book Rating : 4.8/5 (918 download)

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Book Synopsis Stochastic Modeling and Geostatistics by : Timothy C. Coburn

Download or read book Stochastic Modeling and Geostatistics written by Timothy C. Coburn and published by AAPG. This book was released on 2005-12-10 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt:

SPE Journal

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ISBN 13 :
Total Pages : 404 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis SPE Journal by :

Download or read book SPE Journal written by and published by . This book was released on 2009 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fossil Energy Update

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ISBN 13 :
Total Pages : 1126 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Fossil Energy Update by :

Download or read book Fossil Energy Update written by and published by . This book was released on 1984 with total page 1126 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Proceedings Of The 11th Joint International Computer Conference: Jicc 2005

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Publisher : World Scientific
ISBN 13 : 9814479136
Total Pages : 1009 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis Proceedings Of The 11th Joint International Computer Conference: Jicc 2005 by : Qingsheng Zhu

Download or read book Proceedings Of The 11th Joint International Computer Conference: Jicc 2005 written by Qingsheng Zhu and published by World Scientific. This book was released on 2005-10-07 with total page 1009 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the latest techniques, algorithms, research accomplishments and trend in computer science and engineering. It collects together 222 peer reviewed papers presented at the 11th Joint International Computer Conference. The theme of this year is “IT: Intellectual Capital for the Betterment of Human Life”. The articles in this book cover a wide range of active and interesting areas such as Digital Entertainment, Grid Computing, Embedded System, Web Service and Knowledge Engineering. This book serves as a good reference not only for researchers but also for graduate students in corresponding fields.The proceedings have been selected for coverage in:•Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings)•CC Proceedings — Engineering & Physical Sciences

Reservoir Characterization

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Publisher : Elsevier
ISBN 13 : 0323143512
Total Pages : 680 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis Reservoir Characterization by : Larry Lake

Download or read book Reservoir Characterization written by Larry Lake and published by Elsevier. This book was released on 2012-12-02 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reservoir Characterization is a collection of papers presented at the Reservoir Characterization Technical Conference, held at the Westin Hotel-Galleria in Dallas on April 29-May 1, 1985. Conference held April 29-May 1, 1985, at the Westin Hotel—Galleria in Dallas. The conference was sponsored by the National Institute for Petroleum and Energy Research, Bartlesville, Oklahoma. Reservoir characterization is a process for quantitatively assigning reservoir properties, recognizing geologic information and uncertainties in spatial variability. This book contains 19 chapters, and begins with the geological characterization of sandstone reservoir, followed by the geological prediction of shale distribution within the Prudhoe Bay field. The subsequent chapters are devoted to determination of reservoir properties, such as porosity, mineral occurrence, and permeability variation estimation. The discussion then shifts to the utility of a Bayesian-type formalism to delineate qualitative ""soft"" information and expert interpretation of reservoir description data. This topic is followed by papers concerning reservoir simulation, parameter assignment, and method of calculation of wetting phase relative permeability. This text also deals with the role of discontinuous vertical flow barriers in reservoir engineering. The last chapters focus on the effect of reservoir heterogeneity on oil reservoir. Petroleum engineers, scientists, and researchers will find this book of great value.

An Introduction to Reservoir Simulation Using MATLAB/GNU Octave

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Publisher : Cambridge University Press
ISBN 13 : 1108492436
Total Pages : 677 pages
Book Rating : 4.1/5 (84 download)

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Book Synopsis An Introduction to Reservoir Simulation Using MATLAB/GNU Octave by : Knut-Andreas Lie

Download or read book An Introduction to Reservoir Simulation Using MATLAB/GNU Octave written by Knut-Andreas Lie and published by Cambridge University Press. This book was released on 2019-08-08 with total page 677 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents numerical methods for reservoir simulation, with efficient implementation and examples using widely-used online open-source code, for researchers, professionals and advanced students. This title is also available as Open Access on Cambridge Core.

Designing and Operating a Data Reservoir

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Publisher : IBM Redbooks
ISBN 13 : 0837440661
Total Pages : 188 pages
Book Rating : 4.8/5 (374 download)

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Book Synopsis Designing and Operating a Data Reservoir by : Mandy Chessell

Download or read book Designing and Operating a Data Reservoir written by Mandy Chessell and published by IBM Redbooks. This book was released on 2015-05-26 with total page 188 pages. Available in PDF, EPUB and Kindle. Book excerpt: Together, big data and analytics have tremendous potential to improve the way we use precious resources, to provide more personalized services, and to protect ourselves from unexpected and ill-intentioned activities. To fully use big data and analytics, an organization needs a system of insight. This is an ecosystem where individuals can locate and access data, and build visualizations and new analytical models that can be deployed into the IT systems to improve the operations of the organization. The data that is most valuable for analytics is also valuable in its own right and typically contains personal and private information about key people in the organization such as customers, employees, and suppliers. Although universal access to data is desirable, safeguards are necessary to protect people's privacy, prevent data leakage, and detect suspicious activity. The data reservoir is a reference architecture that balances the desire for easy access to data with information governance and security. The data reservoir reference architecture describes the technical capabilities necessary for a system of insight, while being independent of specific technologies. Being technology independent is important, because most organizations already have investments in data platforms that they want to incorporate in their solution. In addition, technology is continually improving, and the choice of technology is often dictated by the volume, variety, and velocity of the data being managed. A system of insight needs more than technology to succeed. The data reservoir reference architecture includes description of governance and management processes and definitions to ensure the human and business systems around the technology support a collaborative, self-service, and safe environment for data use. The data reservoir reference architecture was first introduced in Governing and Managing Big Data for Analytics and Decision Makers, REDP-5120, which is available at: http://www.redbooks.ibm.com/redpieces/abstracts/redp5120.html. This IBM® Redbooks publication, Designing and Operating a Data Reservoir, builds on that material to provide more detail on the capabilities and internal workings of a data reservoir.

Streamline Simulation

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ISBN 13 :
Total Pages : 418 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Streamline Simulation by : Akhil Datta-Gupta

Download or read book Streamline Simulation written by Akhil Datta-Gupta and published by . This book was released on 2007 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: Streamline-Simulation emphasizes the unique features of streamline technology that in many ways complement conventional finite-difference simulation. It fills gaps in the mathematical foundations.

GeoArabia

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ISBN 13 :
Total Pages : 464 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis GeoArabia by :

Download or read book GeoArabia written by and published by . This book was released on 2007 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Review of the New York City Watershed Protection Program

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Publisher : National Academies Press
ISBN 13 : 0309679702
Total Pages : 423 pages
Book Rating : 4.3/5 (96 download)

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Book Synopsis Review of the New York City Watershed Protection Program by : National Academies of Sciences, Engineering, and Medicine

Download or read book Review of the New York City Watershed Protection Program written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2020-12-04 with total page 423 pages. Available in PDF, EPUB and Kindle. Book excerpt: New York City's municipal water supply system provides about 1 billion gallons of drinking water a day to over 8.5 million people in New York City and about 1 million people living in nearby Westchester, Putnam, Ulster, and Orange counties. The combined water supply system includes 19 reservoirs and three controlled lakes with a total storage capacity of approximately 580 billion gallons. The city's Watershed Protection Program is intended to maintain and enhance the high quality of these surface water sources. Review of the New York City Watershed Protection Program assesses the efficacy and future of New York City's watershed management activities. The report identifies program areas that may require future change or action, including continued efforts to address turbidity and responding to changes in reservoir water quality as a result of climate change.