Emerging Nanotechnologies and Solutions in Enhanced Oil Recovery

Download Emerging Nanotechnologies and Solutions in Enhanced Oil Recovery PDF Online Free

Author :
Publisher : Elsevier
ISBN 13 : 9780443190131
Total Pages : 0 pages
Book Rating : 4.1/5 (91 download)

DOWNLOAD NOW!


Book Synopsis Emerging Nanotechnologies and Solutions in Enhanced Oil Recovery by : Masoud Riazi

Download or read book Emerging Nanotechnologies and Solutions in Enhanced Oil Recovery written by Masoud Riazi and published by Elsevier. This book was released on 2024-01-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Enhanced oil recovery (EOR) continues to provide a critical operation to improving oil and gas operations, but engineers and researchers must apply stronger environmental standards on upcoming technology. Emerging Nanotechnologies and Solutions in Enhanced Oil Recovery, the fourth installment in the Enhanced Oil Recovery series, supplies today's engineer and researcher with the latest methods and processes to learn and apply while lowering environmental impact. Supported by a diverse cast of global contributors, the reference dives into the role nanotechnology is playing in enhanced oil recovery, including nano-assisted chemical, thermal, water and gas-based methods, smart chemicals in nanoencapsulation, and nanoparticle-stabilized foam for mobility control. Other advances are discussed such as ionic liquids application, microbial biotechnology, and electrical EOR techniques. Case studies, visuals, and mathematical modeling at pore-scale, core-scale, and field-scale evaluation are all covered. Rounding out with chapters addressing water, air, and soil pollution challenges as well as CO2 storage in EOR activity, Emerging Nanotechnologies and Solutions in Enhanced Oil Recovery, delivers the knowledge engineers need today to improve on critical assets while keeping a sustainability mindset.

Chemical Nanofluids in Enhanced Oil Recovery

Download Chemical Nanofluids in Enhanced Oil Recovery PDF Online Free

Author :
Publisher : CRC Press
ISBN 13 : 1000433579
Total Pages : 171 pages
Book Rating : 4.0/5 (4 download)

DOWNLOAD NOW!


Book Synopsis Chemical Nanofluids in Enhanced Oil Recovery by : Rahul Saha

Download or read book Chemical Nanofluids in Enhanced Oil Recovery written by Rahul Saha and published by CRC Press. This book was released on 2021-09-14 with total page 171 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sustainable world economy requires a steady supply of crude oil without any production constraints. Thus, the ever-increasing energy demand of the entire world can be mostly met through the enhanced production from crude oil from existing reservoirs. With the fact that newer reservoirs with large quantities of crude oil could not be explored at a faster pace, it will be inevitable to produce the crude oil from matured reservoirs at an affordable cost. Among alternate technologies, the chemical enhanced oil recovery (EOR) technique has promising potential to recover residual oil from matured reservoirs being subjected to primary and secondary water flooding operations. Due to pertinent complex phenomena that often have a combinatorial role and influence, the implementation of chemical EOR schemes such as alkali/surfactant/polymer flooding and their combinations necessitates upon a fundamental understanding of the potential mechanisms and their influences upon one another and desired response variables. Addressing these issues, the book attempts to provide useful screening criteria, guidelines, and rules of thumb for the identification of process parametric sets (including reservoir characteristics) and response characteristics (such as IFT, adsorption etc.,) that favor alternate chemical EOR systems. Finally, the book highlights the relevance of nanofluid/nanoparticle for conventional and unconventional reservoirs and serves as a needful resource to understand the emerging oil recovery technology. Overall, the volume will be of greater relevance for practicing engineers and consultants that wish to accelerate on field applications of chemical and nano-fluid EOR systems. Further, to those budding engineers that wish to improvise upon their technical know-how, the book will serve as a much-needed repository.

Chemical Enhanced Oil Recovery

Download Chemical Enhanced Oil Recovery PDF Online Free

Author :
Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110640252
Total Pages : 185 pages
Book Rating : 4.1/5 (16 download)

DOWNLOAD NOW!


Book Synopsis Chemical Enhanced Oil Recovery by : Patrizio Raffa

Download or read book Chemical Enhanced Oil Recovery written by Patrizio Raffa and published by Walter de Gruyter GmbH & Co KG. This book was released on 2019-07-22 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book aims at presenting, describing, and summarizing the latest advances in polymer flooding regarding the chemical synthesis of the EOR agents and the numerical simulation of compositional models in porous media, including a description of the possible applications of nanotechnology acting as a booster of traditional chemical EOR processes. A large part of the world economy depends nowadays on non-renewable energy sources, most of them of fossil origin. Though the search for and the development of newer, greener, and more sustainable sources have been going on for the last decades, humanity is still fossil-fuel dependent. Primary and secondary oil recovery techniques merely produce up to a half of the Original Oil In Place. Enhanced Oil Recovery (EOR) processes are aimed at further increasing this value. Among these, chemical EOR techniques (including polymer flooding) present a great potential in low- and medium-viscosity oilfields. • Describes recent advances in chemical enhanced oil recovery. • Contains detailed description of polymer flooding and nanotechnology as promising boosting tools for EOR. • Includes both experimental and theoretical studies. About the Authors Patrizio Raffa is Assistant Professor at the University of Groningen. He focuses on design and synthesis of new polymeric materials optimized for industrial applications such as EOR, coatings and smart materials. He (co)authored about 40 articles in peer reviewed journals. Pablo Druetta works as lecturer at the University of Groningen (RUG) and as engineering consultant. He received his Ph.D. from RUG in 2018 and has been teaching at a graduate level for 15 years. His research focus lies on computational fluid dynamics (CFD).

Enhanced Oil Recovery Processes

Download Enhanced Oil Recovery Processes PDF Online Free

Author :
Publisher : BoD – Books on Demand
ISBN 13 : 1789851076
Total Pages : 162 pages
Book Rating : 4.7/5 (898 download)

DOWNLOAD NOW!


Book Synopsis Enhanced Oil Recovery Processes by : Ariffin Samsuri

Download or read book Enhanced Oil Recovery Processes written by Ariffin Samsuri and published by BoD – Books on Demand. This book was released on 2019-12-18 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concerned with production decline, shortages of new oil reserves, and increasing world energy demand, the oil sector continues to search for economic and efficient techniques to enhance their oil recovery from the existing oil field using several enhanced oil recovery techniques (EOR)methods. Despite its highefficiency, widely acclaimed potentials, and limitations, the Low Salinity Water Flooding (LSWF), hybrid, and nanotechnology applications have gained vast interest with promising future to increase ultimate oil recovery, tackle operational challenges, reduce environmental damage, and allow the highest feasible recoveries with lower production costs. This synergistic combination has opened new routes for novel materials with fascinating properties. This book aims to provide an overview of EOR technology such as LSWF, hybrid, and nanotechnology applications in EOR processes.

Emerging Nanotechnologies for Renewable Energy

Download Emerging Nanotechnologies for Renewable Energy PDF Online Free

Author :
Publisher : Elsevier
ISBN 13 : 0128213574
Total Pages : 625 pages
Book Rating : 4.1/5 (282 download)

DOWNLOAD NOW!


Book Synopsis Emerging Nanotechnologies for Renewable Energy by : Waqar Ahmed

Download or read book Emerging Nanotechnologies for Renewable Energy written by Waqar Ahmed and published by Elsevier. This book was released on 2021-02-16 with total page 625 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emerging Nanotechnologies for Renewable Energy offers a detailed overview of the benefits and applications of nanotechnology in the renewable energy sector. The book highlights recent work carried out on the emerging role of nanotechnology in renewable energy applications, ranging from photovoltaics, to battery technology and energy from waste. Written by international authors from both industry and academia, the book covers topics including scaling up from laboratory to industrial scale. It is a valuable resource for students at postgraduate and advanced undergraduate levels, researchers in industry and academia, technology leaders, and policy and decision-makers in the energy and engineering sectors. Offers insights into a wide range of nanoscale technologies for the generation, storage and transfer of energy Shows how nanotechnology is being used to create new, more environmentally friendly energy solutions Assesses the challenges involved in scaling up nanotechnology-based energy solutions to an industrial scale

Nanotechnology for CO2 Utilization in Oilfield Applications

Download Nanotechnology for CO2 Utilization in Oilfield Applications PDF Online Free

Author :
Publisher : Gulf Professional Publishing
ISBN 13 : 0323906516
Total Pages : 312 pages
Book Rating : 4.3/5 (239 download)

DOWNLOAD NOW!


Book Synopsis Nanotechnology for CO2 Utilization in Oilfield Applications by : Tushar Sharma

Download or read book Nanotechnology for CO2 Utilization in Oilfield Applications written by Tushar Sharma and published by Gulf Professional Publishing. This book was released on 2022-06-15 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanotechnology for CO2 Utilization in Oilfield Applications delivers a critical reference for petroleum and reservoir engineers to learn the latest advancements of combining the use of CO2 and nanofluids to lower carbon footprint. Starting with the existing chemical and physical methods employed for synthesizing nanofluids, the reference moves into the scalability and fabrication techniques given for all the various nanofluids currently used in oilfield applications. This is followed by various, relevant characterization techniques. Advancing on, the reference covers nanofluids used in drilling, cementing, and EOR fluids, including their challenges and implementation problems associated with the use of nanofluids. Finally, the authors discuss the combined application of CO2 and nanofluids, listing challenges and benefits of CO2, such as carbonation capacity of nanofluids via rheological analysis for better CO2 utilization. Supported by visual world maps on CCS sites and case studies across the industry, this book gives today’s engineers a much-needed tool to lower emissions. Covers applications for the scalability and reproducibility of fabrication techniques for various nanofluids used in the oilfield, including visual world maps that showcase current stages and future CCS sites Helps readers understand CO2 case studies for subsurface applications, including CO2 injection into depleted reservoirs Provides knowledge on the existing challenges and hazards involved in CO2 for safer utilization

Sustainable Materials for Oil and Gas Applications

Download Sustainable Materials for Oil and Gas Applications PDF Online Free

Author :
Publisher : Gulf Professional Publishing
ISBN 13 : 0128244003
Total Pages : 275 pages
Book Rating : 4.1/5 (282 download)

DOWNLOAD NOW!


Book Synopsis Sustainable Materials for Oil and Gas Applications by : Cenk Temizel

Download or read book Sustainable Materials for Oil and Gas Applications written by Cenk Temizel and published by Gulf Professional Publishing. This book was released on 2021-02-12 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sustainable Materials for Oil and Gas Applications, a new release in the Advanced Materials and Sensors for the Oil and Gas Industry series, comprises a list of processes across the upstream and downstream sectors of the industry and the latest research on advanced nanomaterials. Topics include enhanced oil recovery mechanisms of nanofluids, health and safety features related to nanoparticle handling, and advanced materials for produced water treatments. Supplied from contributing experts in both academic and corporate backgrounds, the reference contains developments, applications, advantages and challenges. Located in one convenient resource, the book addresses real solutions as oil and gas companies try to lower emissions. As the oil and gas industry are shifting and implementing innovative ways to produce oil and gas in an environmentally friendly way, this resource is an ideal complement to their work. Covers developments, workflows and protocols in advanced materials for today’s oil and gas sectors Helps readers gain insights from an experienced list of editors and contributors from both academia and corporate backgrounds Address environmental challenges in oil and gas through technological solutions in nanotechnology

Application of Nanoparticles for Oil Recovery

Download Application of Nanoparticles for Oil Recovery PDF Online Free

Author :
Publisher : Mdpi AG
ISBN 13 : 9783036513188
Total Pages : 146 pages
Book Rating : 4.5/5 (131 download)

DOWNLOAD NOW!


Book Synopsis Application of Nanoparticles for Oil Recovery by : Ole Torsaeter

Download or read book Application of Nanoparticles for Oil Recovery written by Ole Torsaeter and published by Mdpi AG. This book was released on 2021-06-30 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: The oil industry has, in the last decade, seen successful applications of nanotechnology in completion systems, completion fluids, drilling fluids, and in improvements of well constructions, equipment, and procedures. However, very few full field applications of nanoparticles as an additive to injection fluids for enhanced oil recovery (EOR) have been reported. Many types of chemical enhanced oil recovery methods have been used in fields all over the world for many decades and have resulted in higher recovery, but the projects have very o6en not been economic. Therefore, the oil industry is searching for a more efficient enhanced oil recovery method. Based on the success of nanotechnology in various areas of the oil industry, nanoparticles have been extensively studied as an additive in injection fluids for EOR. This book includes a selection of research articles on the use of nanoparticles for EOR application. The articles are discussing nanoparticles as additive in waterflooding and surfactant flooding, stability and wettability alteration ability of nanoparticles and nanoparticle stabilized foam for CO2-EOR. The book also includes articles on nanoparticles as an additive in biopolymer flooding and studies on the use of nanocellulose as a method to increase the viscosity of injection water. Mathematical models of the injection of nanoparticle-polymer solutions are also presented.

Chemical Methods

Download Chemical Methods PDF Online Free

Author :
Publisher : Gulf Professional Publishing
ISBN 13 : 0128219327
Total Pages : 510 pages
Book Rating : 4.1/5 (282 download)

DOWNLOAD NOW!


Book Synopsis Chemical Methods by : Abdolhossein Hemmati-Sarapardeh

Download or read book Chemical Methods written by Abdolhossein Hemmati-Sarapardeh and published by Gulf Professional Publishing. This book was released on 2021-11-30 with total page 510 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemical Methods, a new release in the Enhanced Oil Recovery series, helps engineers focus on the latest developments in one fast-growing area. Different techniques are described in addition to the latest technologies in data mining and hybrid processes. Beginning with an introduction to chemical concepts and polymer flooding, the book then focuses on more complex content, guiding readers into newer topics involving smart water injection and ionic liquids for EOR. Supported field case studies illustrate a bridge between research and practical application, thus making the book useful for academics and practicing engineers. This series delivers a multi-volume approach that addresses the latest research on various types of EOR. Supported by a full spectrum of contributors, this book gives petroleum engineers and researchers the latest developments and field applications to drive innovation for the future of energy. Presents the latest research and practical applications specific to chemical enhanced oil recovery methods Helps users understand new research on available technology, including chemical flooding specific to unconventional reservoirs and hybrid chemical options Includes additional methods, such as data mining applications and economic and environmental considerations

Emerging Nanotechnologies for Water Treatment

Download Emerging Nanotechnologies for Water Treatment PDF Online Free

Author :
Publisher : Royal Society of Chemistry
ISBN 13 : 183916302X
Total Pages : 558 pages
Book Rating : 4.8/5 (391 download)

DOWNLOAD NOW!


Book Synopsis Emerging Nanotechnologies for Water Treatment by : Yanbiao Liu

Download or read book Emerging Nanotechnologies for Water Treatment written by Yanbiao Liu and published by Royal Society of Chemistry. This book was released on 2021-11-03 with total page 558 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rapid population growth, urbanisation and industrialisation have caused serious problems in terms of water pollution and the supply of safe water. Solutions for monitoring pollutants in water and for removing them are urgently needed and they must be both efficient and sustainable. Recent advances in emerging environmental nanotechnologies provide promising solutions for these issues. The physical and chemical properties of nanomaterials can be tailored by controlling attributes such as their size, shape, composition, and surface, so that they can be both highly specific and highly efficient. This makes them perfect platforms for a variety of environmental applications including sensing, treatment and remediation. Providing an array of cutting-edge nanotechnology research in water applications, including sensing, treatment, and remediation, as well as a discussion of progress in the rational design and engineering of nanomaterials for environmental applications, this book is a valuable reference for researchers working in applications for nanotechnology, environmental chemistry and environmental engineering as well as those working in the water treatment industry.

Nanotechnology Application in Chemical Enhanced Oil Recovery

Download Nanotechnology Application in Chemical Enhanced Oil Recovery PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (139 download)

DOWNLOAD NOW!


Book Synopsis Nanotechnology Application in Chemical Enhanced Oil Recovery by : Afeez Gbadamosi

Download or read book Nanotechnology Application in Chemical Enhanced Oil Recovery written by Afeez Gbadamosi and published by . This book was released on 2019 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemical enhanced oil recovery (EOR) has been adjudged as an efficient oil recovery technique to recover bypassed oil and residual oil trapped in the reservoir. This EOR method relies on the injection of chemicals to boost oil recovery. Recently, due to the limitations of the application of chemical EOR methods to reservoirs having elevated temperatures and high salinity and hardness concentrations, nanotechnology have been applied to enhance its efficiency and improve oil productivity. The synergistic combination of nanoparticles and conventional EOR chemicals has opened new routes for the synthesis and application of novel materials with sterling and fascinating properties. In this chapter, an up-to-date synopsis of nanotechnology applications in chemical EOR is discussed. A detailed explanation of the mechanism and applications of these novel methods for oil recovery are appraised and analyzed. Finally, experimental and laboratory results were outlined. This overview presents extensive information about new frontiers in chemical EOR applications for sustainable energy production.

Nanotechnology for Enhancing In-Situ Recovery and Upgrading of Oil and Gas Processing

Download Nanotechnology for Enhancing In-Situ Recovery and Upgrading of Oil and Gas Processing PDF Online Free

Author :
Publisher : Springer
ISBN 13 : 9783319120508
Total Pages : 250 pages
Book Rating : 4.1/5 (25 download)

DOWNLOAD NOW!


Book Synopsis Nanotechnology for Enhancing In-Situ Recovery and Upgrading of Oil and Gas Processing by : Nashaat N. Nassar

Download or read book Nanotechnology for Enhancing In-Situ Recovery and Upgrading of Oil and Gas Processing written by Nashaat N. Nassar and published by Springer. This book was released on 2016-05-14 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book assesses the current application of nanotechnology in oil and gas industries and explores new research directions in this frontier field. It outlines the theory and practical challenges of the nanoparticle colloidal behavior in oil matrixes and aqueous solutions, the interactions between rock and nanofluid, and the surface phenomena relevant to the application of this technology. The book also describes the transport behavior of nanoparticles in oil/sand media for in-situ upgrading and recovery of heavy oil. Currently, the main objectives of applying nanoscale materials in oil and gas industries are the remediation of formation damage, the improvement of energy efficiency, the abatement of environmental footprints and the increment of recovery factors of oil reservoirs, to name a few. The book consists of six chapters with contributions by leading experts in the topics of fabrication methods, opportunities and challenges in the oil & gas industry, modeling and application of nanofluids in the field and environmental applications of nanoparticles. The growing demand for oil has led to the need to exploit unconventional oil resources, such as heavy and extra-heavy crude oil. However, in the current context, upgrading and recovery of heavy oil are highly energy and water intensive, which consequently results in environmental impacts. Therefore, it is necessary to search for new ideas and alternatives in the field of in-situ and ex-situ upgrading and recovery to improve current technologies and make them both environmentally sound and cost-effective. Research conducted by the authors and numerous other researchers has shown that nanoparticle technology could be successfully employed for enhancing the upgrading and recovery of heavy oil with cost-effective and environmentally friendly approaches. Examples on the applications of nanoparticles in heavy oil include the adsorption, oxidation, and gasification/cracking of asphaltenes, a problematic constituent present in heavy oils; in-situ upgrading of the Athabasca bitumen by multi-metallic in-situ prepared nanocatalysts; the inhibition of precipitation and deposition; and the enhanced perdurability against asphaltene damage in oil sands porous media by injection of nanofluids; sequestration of oil from spilled emulsions by nanoparticle supported alumina etc.

Waterflooding

Download Waterflooding PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : 358 pages
Book Rating : 4.F/5 ( download)

DOWNLOAD NOW!


Book Synopsis Waterflooding by : G. Paul Willhite

Download or read book Waterflooding written by G. Paul Willhite and published by . This book was released on 1986 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: Waterflooding begins with understanding the basic principles of immiscible displacement, then presents a systematic procedure for designing a waterflood.

Innovations in Enhanced and Improved Oil Recovery - New Advances

Download Innovations in Enhanced and Improved Oil Recovery - New Advances PDF Online Free

Author :
Publisher : BoD – Books on Demand
ISBN 13 : 0854661972
Total Pages : 196 pages
Book Rating : 4.8/5 (546 download)

DOWNLOAD NOW!


Book Synopsis Innovations in Enhanced and Improved Oil Recovery - New Advances by : Mansoor Zoveidavianpoor

Download or read book Innovations in Enhanced and Improved Oil Recovery - New Advances written by Mansoor Zoveidavianpoor and published by BoD – Books on Demand. This book was released on 2024-04-24 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book navigates the evolving landscape of Enhanced Oil Recovery (EOR) and Improved Oil Recovery (IOR), covering diverse topics such as lithological dynamics in CO2-EOR, the impact of asphaltene precipitation in WAG implementation, progress in CO2-EOR and storage technology, in situ foam generation for unconventional fractured reservoirs, electromagnetic radiation effects on heavy oil upgrading, advancements in hydraulic fracturing, in situ synthesis of nanoparticles, and operational insights in the Bakken Shale. This comprehensive volume serves as an indispensable resource for professionals and researchers in the ever-changing field of enhanced and improved oil recovery.

Chemical Enhanced Oil Recovery (cEOR)

Download Chemical Enhanced Oil Recovery (cEOR) PDF Online Free

Author :
Publisher : BoD – Books on Demand
ISBN 13 : 9535127004
Total Pages : 204 pages
Book Rating : 4.5/5 (351 download)

DOWNLOAD NOW!


Book Synopsis Chemical Enhanced Oil Recovery (cEOR) by : Laura Romero-Zerón

Download or read book Chemical Enhanced Oil Recovery (cEOR) written by Laura Romero-Zerón and published by BoD – Books on Demand. This book was released on 2016-10-19 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt: Commercial application of chemical enhanced oil recovery (cEOR) processes is expected to grow significantly over the next decade. Thus, Chemical Enhanced Oil Recovery (cEOR): A Practical Overview offers key knowledge and understanding of cEOR processes using an evidence-based approach intended for a broad audience ranging from field operators, researchers, to reservoir engineers dealing with the development and planning of cEOR field applications. This book is structured into three sections; the first section surveys overall EOR processes. The second section focuses on cEOR processes, while the final section describes the electrorheology technology. These sections are presented using a practical and realistic approach tailored for readers looking to improve their knowledge and understanding of cEOR processes in a nutshell.

Nanofluidics

Download Nanofluidics PDF Online Free

Author :
Publisher : Royal Society of Chemistry
ISBN 13 : 0854041478
Total Pages : 212 pages
Book Rating : 4.8/5 (54 download)

DOWNLOAD NOW!


Book Synopsis Nanofluidics by : Joshua Benno Edel

Download or read book Nanofluidics written by Joshua Benno Edel and published by Royal Society of Chemistry. This book was released on 2009 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: In his celebrated lecture at the APS meeting in 1959, Richard Feynman pondered the potential of miniaturization in the physical sciences and proposed a variety of new nano-tools. Since then, many of these predictions have become reality including the development and application of nanofluidics. This timely book fills a gap in the current reference literature in this exciting and growing field and is dedicated to the field of nanofluidics with a focus on bioanalytical applications. These nanoscale analytical instruments employ micromachined features and are able to manipulate fluid samples with high precision and efficiency. The book is written at a level accessible to experts and non-experts alike and is essential reading for all advanced nanobiotechnology courses within academic institutions.

A Mechanism Study of Nanoparticles for Enhanced Oil Recovery

Download A Mechanism Study of Nanoparticles for Enhanced Oil Recovery PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (111 download)

DOWNLOAD NOW!


Book Synopsis A Mechanism Study of Nanoparticles for Enhanced Oil Recovery by : Renfeng Jiang

Download or read book A Mechanism Study of Nanoparticles for Enhanced Oil Recovery written by Renfeng Jiang and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The application of nanotechnology in enhanced oil recovery (EOR) is emerging because nanoparticles have the potential to alter rock properties like wettability and fluid properties such as interfacial tension (IFT). In addition, a newly-proposed theory of the structural disjoining pressure (SDP) has become popular in the scientific community as well. However, a systematic literature review shows that ambiguity exists regarding which components in nanofluid play the role of changing wettability and interfacial tension (IFT). In addition, there are only a limited number of numerical and experimental studies to investigate the theory of the structural disjoining pressure (SDP), none of which can strictly confirm the theory. This motivates us to study these potential candidates of the mechanisms of nano-enhanced oil recovery (nano-EOR). We first conducted experiments using the contact angle goniometer to measure the contact angle and the interfacial tension (IFT) for various nanofluid compositions and the results showed that the addition of bare silica nanoparticles could reduce the contact angle. Specifically, a reduction in nanoparticle size and an increase in nanofluid concentration could further reduce the contact angle. However, bare nanoparticles did not change the interfacial tension (IFT). In order to investigate the theory of the structural disjoining pressure (SDP), we extended the model with a configuration that simulates the real case of the detachment of an oil droplet. The results showed that four conditions favor the spreading of the nanofluid on the substrate and the detachment of the oil droplet from the substrate to which it attached due to the structural disjoining pressure (SDP). These conditions include a high nanofluid concentration, a small nanoparticle size, a small contact angle of the nanofluid/oil/substrate system looking from the nanofluid phase, and a large oil droplet. Three imaging experiments were conducted using environmental scanning electron microscopy (ESEM) and dynamic fluid-film interferometry (DFI) to verify the theory of nanofluid spreading due to the structural disjoining pressure (SDP). ESEM imaging experiments showed the result of a single layer of nanoparticles but could not eliminate the effect of evaporation. Combining the ESEM images with the results from DFI in a liquid cell eliminated the evaporation effect and confirmed that nanoparticles are capable of spreading over the substrate in a thin film that is composed of one single layer of nanoparticles. Moreover, an experiment into the extension of the coffee ring effect showed the discovery of a new coffee ring pattern. Finally, we conducted a nanofluid flooding experiment using carbonate rocks. It was able to isolate the effect of the two confirmed mechanisms on the oil recovery rate at core-scale and tested the potential of nano-enhanced oil recovery (nano-EOR) at core-scale. We determined that an increase in oil recovery of 6% was due to the wettability alteration and another 6% increase in oil recovery was due to the mechanism of the structural disjoining pressure (SDP) for our low permeable carbonate core.