A Study of Brine-crude Oil Interfacial Tension

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Publisher :
ISBN 13 :
Total Pages : 130 pages
Book Rating : 4.:/5 (393 download)

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Book Synopsis A Study of Brine-crude Oil Interfacial Tension by : Robert L. Ferriter

Download or read book A Study of Brine-crude Oil Interfacial Tension written by Robert L. Ferriter and published by . This book was released on 1973 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Interfacial Tension and Asphaltene Content in Crude Oil-surfactant- Brine Systems

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Publisher :
ISBN 13 :
Total Pages : 258 pages
Book Rating : 4.:/5 (929 download)

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Book Synopsis Interfacial Tension and Asphaltene Content in Crude Oil-surfactant- Brine Systems by : Donald William Fisher

Download or read book Interfacial Tension and Asphaltene Content in Crude Oil-surfactant- Brine Systems written by Donald William Fisher and published by . This book was released on 1976 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Evaluation of the Effects of Brine Chemistry Salinity on Gibbs Oil Interfacial Tension and Dynamic Moduli Properties

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Publisher :
ISBN 13 : 9781124437484
Total Pages : 134 pages
Book Rating : 4.4/5 (374 download)

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Book Synopsis Evaluation of the Effects of Brine Chemistry Salinity on Gibbs Oil Interfacial Tension and Dynamic Moduli Properties by : Amy Michelle Brandvik

Download or read book Evaluation of the Effects of Brine Chemistry Salinity on Gibbs Oil Interfacial Tension and Dynamic Moduli Properties written by Amy Michelle Brandvik and published by . This book was released on 2010 with total page 134 pages. Available in PDF, EPUB and Kindle. Book excerpt: The FTA 1000 oscillating pendant drop apparatus was modified and used to measure the dilational elasticity modulus and interfacial tension of Gibbs crude oil in different dilutions of NaCl and CaCl2 brines. The brine samples were diluted by 100, 500 and 1000 parts from an initial ionic strength of 0.6724M. The crude oil samples were not diluted, but used at full strength. Measurements were conducted at both 25 and 50°C to understand the effects of crude oil viscosity on dilational elasticity modulus values. Results showed that although dynamic moduli values for Gibbs crude oil depended on temperature, aging time, brine composition and brine ionic strength, interfacial tension and rate of changes of interfacial tension values displayed little variations. The interfaces formed from the monovalent brines appeared to be slightly more rigid, although all interfaces tested were highly elastic. The elastic nature of oil-water interfaces immersed in both monovalent and divalent brines were similar at the initial ionic strength of 0.6724M, but diverged with brine dilution. Diluted divalent brines affected the Gibbs oil interface formation and dynamic moduli properties more strongly that diluted monovalent brines, and lead to increased interface growth. It appears that there may exist a kinetic rate of film formation that is affected by temperature during aging. Finally, as the dynamic moduli created a wide array of results while interfacial tension changed little, dynamic modulus values are an important consideration for any oil recovery system, as fluids move in a dynamic fashion. The outcomes of this research may explain related stability results, namely that lower ionic strength brines form more stable emulsions for Gibbs field oil as well as for other crude oils previously examined. These results might impact the interpretation of several enhanced oil recovery processes.

Petroleum Reservoir Rock and Fluid Properties

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Publisher : CRC Press
ISBN 13 : 1420004549
Total Pages : 472 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Petroleum Reservoir Rock and Fluid Properties by : Abhijit Y. Dandekar

Download or read book Petroleum Reservoir Rock and Fluid Properties written by Abhijit Y. Dandekar and published by CRC Press. This book was released on 2006-02-23 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: A strong foundation in reservoir rock and fluid properties is the backbone of almost all the activities in the petroleum industry. Petroleum Reservoir Rock and Fluid Properties offers a reliable representation of fundamental concepts and practical aspects that encompass this vast subject area. The book provides up-to-date coverage of vari

Oil in the Sea III

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Publisher : National Academies Press
ISBN 13 : 0309084385
Total Pages : 278 pages
Book Rating : 4.3/5 (9 download)

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Book Synopsis Oil in the Sea III by : National Research Council

Download or read book Oil in the Sea III written by National Research Council and published by National Academies Press. This book was released on 2003-03-14 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the early 1970s, experts have recognized that petroleum pollutants were being discharged in marine waters worldwide, from oil spills, vessel operations, and land-based sources. Public attention to oil spills has forced improvements. Still, a considerable amount of oil is discharged yearly into sensitive coastal environments. Oil in the Sea provides the best available estimate of oil pollutant discharge into marine waters, including an evaluation of the methods for assessing petroleum load and a discussion about the concerns these loads represent. Featuring close-up looks at the Exxon Valdez spill and other notable events, the book identifies important research questions and makes recommendations for better analysis ofâ€"and more effective measures againstâ€"pollutant discharge. The book discusses: Inputâ€"where the discharges come from, including the role of two-stroke engines used on recreational craft. Behavior or fateâ€"how oil is affected by processes such as evaporation as it moves through the marine environment. Effectsâ€"what we know about the effects of petroleum hydrocarbons on marine organisms and ecosystems. Providing a needed update on a problem of international importance, this book will be of interest to energy policy makers, industry officials and managers, engineers and researchers, and advocates for the marine environment.

Asphaltene Deposition

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Publisher : CRC Press
ISBN 13 : 1351977326
Total Pages : 360 pages
Book Rating : 4.3/5 (519 download)

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Book Synopsis Asphaltene Deposition by : Francisco M. Vargas

Download or read book Asphaltene Deposition written by Francisco M. Vargas and published by CRC Press. This book was released on 2018-05-16 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: As global consumption of fossil fuels such as oil increases, previously abundant sources have become depleted or plagued with obstructions. Asphaltene deposition is one of such obstructions which can significantly decrease the rate of oil production. This book offers concise yet thorough coverage of the complex problem of asphaltene precipitation and deposition in oil production. It covers fundamentals of chemistry, stabilization theories and mechanistic approaches of asphaltene behavior at high temperature and pressure. Asphaltene Deposition: Fundamentals, Prediction, Prevention, and Remediation explains techniques for experimental determination of asphaltene precipitation and deposition and different modeling tools available to forecast the occurrence and magnitude of asphaltene deposition in a given oil field. It discusses strategies for mitigation of asphaltene deposition using chemical inhibition and corresponding challenges, best practices for asphaltene remediation, current research, and case studies.

Reservoir Engineering Handbook

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Publisher : Gulf Professional Publishing
ISBN 13 :
Total Pages : 1212 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Reservoir Engineering Handbook by : Tarek H. Ahmed

Download or read book Reservoir Engineering Handbook written by Tarek H. Ahmed and published by Gulf Professional Publishing. This book was released on 2001 with total page 1212 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book wxplains the fundamentals of reservoir engineering and their practical application in conducting a comprehensive field study.Two new chapters have been included in this second edition: chapter 14 and 15.

Chemical Enhanced Oil Recovery

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Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110640430
Total Pages : 277 pages
Book Rating : 4.1/5 (16 download)

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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 277 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).

Natural Surfactants

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Publisher : Springer Nature
ISBN 13 : 3030785483
Total Pages : 45 pages
Book Rating : 4.0/5 (37 download)

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Book Synopsis Natural Surfactants by : Neha Saxena

Download or read book Natural Surfactants written by Neha Saxena and published by Springer Nature. This book was released on 2021-07-15 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the use of natural surfactants in enhanced oil recovery, providing an overview of surfactants, their types, and different physical–chemical properties used to analyse the efficiency of surfactants. Natural surfactants discuss the history of the surfactants, their classification, and the use of surfactants in petroleum industry. Special attention has been paid to natural surfactants and their advantages over synthetic surfactants, including analysing their properties such as emulsification, interfacial tension, and wettability and how these can be used in EOR. This book offers an overview for researchers and graduate students in the fields of petroleum and chemical engineering, as well as oil and gas industry professionals.

Science and Technology Behind Nanoemulsions

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Publisher : BoD – Books on Demand
ISBN 13 : 1789235707
Total Pages : 208 pages
Book Rating : 4.7/5 (892 download)

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Book Synopsis Science and Technology Behind Nanoemulsions by : Selcan Karakus

Download or read book Science and Technology Behind Nanoemulsions written by Selcan Karakus and published by BoD – Books on Demand. This book was released on 2018-08-22 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers new micro-/nanoemulsion systems in technology that has developed our knowledge of emulsion stability. The emulsion system is a major phenomenon in well-qualified products and has extensive usages in cosmetic industry, food industry, oil recovery, and mineral processes. In this book, readers will find recent studies, applications, and new technological developments on fundamental properties of emulsion systems.

Interfacial Phenomena in Petroleum Recovery

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Publisher : CRC Press
ISBN 13 : 9780824783853
Total Pages : 468 pages
Book Rating : 4.7/5 (838 download)

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Book Synopsis Interfacial Phenomena in Petroleum Recovery by : Norman R. Morrow

Download or read book Interfacial Phenomena in Petroleum Recovery written by Norman R. Morrow and published by CRC Press. This book was released on 1990-09-28 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: Deals with specialized but interrelated problems in oil recovery in which the effect of interfacial behaviors is the dominant factor. Describes approaches to improving the understanding of the fundamentals of displacement, with the goal of simplifying systems sufficiently to enable measurements and

Introduction to Applied Colloid and Surface Chemistry

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Publisher : John Wiley & Sons
ISBN 13 : 1118881214
Total Pages : 392 pages
Book Rating : 4.1/5 (188 download)

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Book Synopsis Introduction to Applied Colloid and Surface Chemistry by : Georgios M. Kontogeorgis

Download or read book Introduction to Applied Colloid and Surface Chemistry written by Georgios M. Kontogeorgis and published by John Wiley & Sons. This book was released on 2016-03-28 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Colloid and Surface Chemistry is a subject of immense importance and implications both to our everyday life and numerous industrial sectors, ranging from coatings and materials to medicine and biotechnology. How do detergents really clean? (Why can't we just use water?) Why is milk "milky"? Why do we use eggs so often for making sauces? Can we deliver drugs in better and controlled ways? Coating industries wish to manufacture improved coatings e.g. for providing corrosion resistance, which are also environmentally friendly i.e. less based on organic solvents and if possible exclusively on water. Food companies want to develop healthy, tasty but also long-lasting food products which appeal to the environmental authorities and the consumer. Detergent and enzyme companies are working to develop improved formulations which clean more persistent stains, at lower temperatures and amounts, to the benefit of both the environment and our pocket. Cosmetics is also big business! Creams, lotions and other personal care products are really just complex emulsions. All of the above can be explained by the principles and methods of colloid and surface chemistry. A course on this topic is truly valuable to chemists, chemical engineers, biologists, material and food scientists and many more.

Interfacial Electrokinetics and Electrophoresis

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Publisher : CRC Press
ISBN 13 : 9780824706036
Total Pages : 1018 pages
Book Rating : 4.7/5 (6 download)

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Book Synopsis Interfacial Electrokinetics and Electrophoresis by : Angel V. Delgado

Download or read book Interfacial Electrokinetics and Electrophoresis written by Angel V. Delgado and published by CRC Press. This book was released on 2001-12-04 with total page 1018 pages. Available in PDF, EPUB and Kindle. Book excerpt: Interfacial Electtrokinetics and Electrophoresis presents theoretical models and experimental procedures for the analysis of electrokinetic phenomena. It discusses the physics and chemistry of solid/liquid, liquid/liquid, and gas/liquid interfaces, and offers applications for the printing, environmental, pharmaceutical and biomedical industries.

Surface Phenomena in Enhanced Oil Recovery

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Publisher : Springer Science & Business Media
ISBN 13 : 1475703376
Total Pages : 876 pages
Book Rating : 4.4/5 (757 download)

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Book Synopsis Surface Phenomena in Enhanced Oil Recovery by : Shah

Download or read book Surface Phenomena in Enhanced Oil Recovery written by Shah and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 876 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is with great pleasure and satisfaction that I present to the international scientific community this collection of papers presented at the symposium on Surface Phenomena in Enhanced Oil Recovery held at Stockholm, Sweden, during August 20-25, 1979. It has been an exciting and exhausting experience to edit the papers included in this volume. The proceedings cover six major areas of research related to chemical flooding processes for enhanced oil recovery, namely, 1) Fundamental aspects of the oil displacement process, 2) Micro structure of surfactant systems, 3) Emulsion rheology and oil dis placement mechanisms, 4) Wettability and oil displacement mecha nisms, 5) Adsorption, clays and chemical loss mechanisms, and 6) Polymer rheology and surfactant-polymer interactions. This book also includes two invited review papers, namely, "Research on Enhanced Oil Recovery: Past, Present and Future," and "Formation and Properties of Micelles and Microemulsions" by Professor J. J. Taber and Professor H. F. Eicke respectively. This symposium volume reflects the current state-of-art and our understanding of various surface phenomena in enhanced oil recovery processes. The participation by researchers from various countries in this symposium reflects the global interest in this area of research and the international effort to develop che science and technology of enhanced oil recovery processes.

Improved Oil Recovery by Sequential Waterflooding and by Injection of Low Salinity Brine

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Publisher :
ISBN 13 : 9781109578591
Total Pages : 331 pages
Book Rating : 4.5/5 (785 download)

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Book Synopsis Improved Oil Recovery by Sequential Waterflooding and by Injection of Low Salinity Brine by : Nina Loahardjo

Download or read book Improved Oil Recovery by Sequential Waterflooding and by Injection of Low Salinity Brine written by Nina Loahardjo and published by . This book was released on 2009 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: Waterflooding is by far the most commonly applied method of increasing oil recovery over that given by primary production. Reservoir wettability has been shown to be a key factor in determining the microscopic displacement efficiency in the swept regions of a waterflood. Reservoir wettability depends on complex crude oil/brine/rock (COBR) interactions. Numerous laboratory investigations and a growing number of pilot field studies show that oil recovery can be improved by injection of low salinity brine. This thesis includes study of the effect of low salinity flooding on oil recovery for selected reservoirs. Observations on the reproducibility of oil recovery behavior led to development of a new approach to improved oil recovery based on repeated waterflooding without change in brine composition. Laboratory studies indicated that the presence of the crude/oil interface was essential to oil recovery by sequential waterflooding. Crude properties have been measured for 27 crude oils. The oils were characterized according to density, viscosity, refractive index, surface tension, acid and base numbers, composition and vapor pressure. The effects of pH and salinity on interfacial tension were determined for a wide range of crude oils derived from both sandstone and carbonate reservoirs. A large majority of the oils exhibited low interfacial tensions at both low and high pH. For the selected COBR reservoir combinations, increase in oil recovery by low salinity waterflooding was often, but not always observed. The cost of recovering cores from a reservoir is very high. Furthermore, reservoir heterogeneity often limits the number of core samples that can be used in duplicate experiments. After testing, reservoir cores were therefore cleaned and reused. For a core that showed large response to reduction in injection brine salinity, it was found that the initial recovery, first measured for seawater, could not be reproduced, with recovery still being close to that given by the brine of lowest salinity. As a test of reproducibility, cores that had been waterflooded with high salinity brine were taken back to initial water saturation by oil flooding and re-flooded without change in the injection brine composition. For 15 out of 18 tests that included both sandstone and limestone, residual oil saturation decreased from one flood to the next. Reductions in residual oil saturation were not observed for recovery of refined oil. Material balances for sequential flooding were checked against Dean-Stark extraction and by tracer tests. The overall trend of reduction in residual oil saturation was confirmed by MRI imaging of changes in saturation distribution during sequential floods. Further investigation of this new approach to tertiary recovery is proposed through relatively low-cost single-well field tests.

Standard Handbook of Petroleum and Natural Gas Engineering

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Publisher : Elsevier
ISBN 13 : 0080481086
Total Pages : 1564 pages
Book Rating : 4.0/5 (84 download)

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Book Synopsis Standard Handbook of Petroleum and Natural Gas Engineering by : William C. Lyons

Download or read book Standard Handbook of Petroleum and Natural Gas Engineering written by William C. Lyons and published by Elsevier. This book was released on 2011-03-15 with total page 1564 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new edition of the Standard Handbook of Petroleum and Natural Gas Engineering provides you with the best, state-of-the-art coverage for every aspect of petroleum and natural gas engineering. With thousands of illustrations and 1,600 information-packed pages, this text is a handy and valuable reference. Written by over a dozen leading industry experts and academics, the Standard Handbook of Petroleum and Natural Gas Engineering provides the best, most comprehensive source of petroleum engineering information available. Now in an easy-to-use single volume format, this classic is one of the true "must haves" in any petroleum or natural gas engineer's library. A classic for the oil and gas industry for over 65 years! A comprehensive source for the newest developments, advances, and procedures in the petrochemical industry, covering everything from drilling and production to the economics of the oil patch Everything you need - all the facts, data, equipment, performance, and principles of petroleum engineering, information not found anywhere else A desktop reference for all kinds of calculations, tables, and equations that engineers need on the rig or in the office A time and money saver on procedural and equipment alternatives, application techniques, and new approaches to problems

Selected Studies in Geophysics, Tectonics and Petroleum Geosciences

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Publisher : Springer Nature
ISBN 13 : 3031438078
Total Pages : 220 pages
Book Rating : 4.0/5 (314 download)

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Book Synopsis Selected Studies in Geophysics, Tectonics and Petroleum Geosciences by : Sami Khomsi

Download or read book Selected Studies in Geophysics, Tectonics and Petroleum Geosciences written by Sami Khomsi and published by Springer Nature. This book was released on with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt: