Studies in Abnormal Pressures

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Publisher : Elsevier
ISBN 13 : 0080868967
Total Pages : 473 pages
Book Rating : 4.0/5 (88 download)

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Book Synopsis Studies in Abnormal Pressures by : W.H. Fertl

Download or read book Studies in Abnormal Pressures written by W.H. Fertl and published by Elsevier. This book was released on 1994-02-01 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: When Fertl's first book, Abnormal Formation Pressures, was published by Elsevier in 1976, the topic was relatively new in book form. In the years that followed, his book became the standard work for petroleum engineers and drillers. The list of major petroleum provinces with abnormally high pore pressures has grown steadily over the years, and with it has grown our knowledge and experience. There have also been technological advances. A new book was required, but no longer could the topic be covered adequately by one person. The problems of abnormally high formation pressures encountered in the subsurface while drilling for petroleum are very diverse, involving geologists, geophysicists, reservoir engineers, drilling engineers, and borehole logging engineers. The acute anticipation of such pressures before drilling has become possible with modern technology. This book treats these developments and covers the following topics: world occurrences, the geology of abnormal pore pressures and the background theory, reservoir engineering aspects of abnormally pressured reservoirs, detection of abnormal pressures by geophysical methods before drilling and during drilling, and their evaluation after drilling. It examines the special problems of shallow hazards from shallow abnormal pressures, and relief-well engineering to control blowouts. It also examines the generation of abnormal pressures from hydrocarbon generation in the Rocky Mountains, and the distribution of abnormal pressures in south Louisiana, USA. The topics are examined from a practical point of view with a theoretical background. There is a glossary of terms, and a relevant practical conversion table. Both SI units and the conventional US oil industry units are used.

Abnormal Pressures While Drilling

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Publisher :
ISBN 13 : 9781681173276
Total Pages : 0 pages
Book Rating : 4.1/5 (732 download)

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Book Synopsis Abnormal Pressures While Drilling by : Awdesh Tiwari

Download or read book Abnormal Pressures While Drilling written by Awdesh Tiwari and published by . This book was released on 2015-03 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book studies the mechanisms and causes of abnormal pressure distribution while drilling.

Abnormal Formation Pressures

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Publisher : Elsevier
ISBN 13 : 0080868568
Total Pages : 401 pages
Book Rating : 4.0/5 (88 download)

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Book Synopsis Abnormal Formation Pressures by : W.H. Fertl

Download or read book Abnormal Formation Pressures written by W.H. Fertl and published by Elsevier. This book was released on 1981-01-01 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: Abnormal Formation Pressures

Abnormal Pressures in Hydrocarbon Environments

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Author :
Publisher : AAPG Publications
ISBN 13 :
Total Pages : 280 pages
Book Rating : 4.:/5 (318 download)

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Book Synopsis Abnormal Pressures in Hydrocarbon Environments by : B. E. Law

Download or read book Abnormal Pressures in Hydrocarbon Environments written by B. E. Law and published by AAPG Publications. This book was released on 1998 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt: The association of abnormal pressures with hydrocarbon accumulations is statistically significant. Within abnormally pressured reservoirs, empirical evidence indicates that the bulk of economically recoverable oil and gas occurs in reservoirs with pressure gradients less than 0.75 psi/ft (17.4 kPa/m) and there is very little production potential from reservoirs that exceed 0.85 psi/ft (19.6 kPa/m). Abnormally pressured rocks are also commonly associated with unconventional gas accumulations where the pressuring phase is gas of either a thermal or microbial origin.

Origin and Prediction of Abnormal Formation Pressures

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Publisher : Gulf Professional Publishing
ISBN 13 : 0080538215
Total Pages : 391 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Origin and Prediction of Abnormal Formation Pressures by : V.A. Serebryakov

Download or read book Origin and Prediction of Abnormal Formation Pressures written by V.A. Serebryakov and published by Gulf Professional Publishing. This book was released on 2002-05-24 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: Knowledge of the presence of abnormally-high pressure zones (AHFP) prior to drilling into them can prevent considerable economic losses and, possibly, save human lives. The various origins (undercompaction, tectonics, etc.) of AHFPs are discussed, followed by the description of predictive techniques in clastic, carbonate and salt-bearing formations. In addition to the well-logging predictive techniques, the authors discuss smectite-illite transformation and the chemistry of interstitial solutions. Other topics covered include (a) abnormally low formation pressures and subsidence, and (b) mathematical modelling. Loss of potential production may result if AHFPs are not properly identified and evaluated. Many hydrocarbon-bearing formations with AHFPs are erroneously "condemned".This book is of interest to engineers and geologists involved in the (a) evaluation, (b) drilling in, (c) completing, and (d) producing from hydrocarbon reservoirs with AHFPs.

Sediment Compaction and Applications in Petroleum Geoscience

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Publisher : Springer
ISBN 13 : 3030134423
Total Pages : 119 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Sediment Compaction and Applications in Petroleum Geoscience by : Troyee Dasgupta

Download or read book Sediment Compaction and Applications in Petroleum Geoscience written by Troyee Dasgupta and published by Springer. This book was released on 2019-04-11 with total page 119 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses how sediments compact with depth and applications of the compaction trends. Porosity reduction in sediment conveniently indicates the degree of sediments compacted after deposition. Published empirical curves- the compaction curves- are depth-wise porosity variation through which change in pore spaces from sediment surface to deeper depths e.g. up to 6 km can be delineated. Porosity is derived from well logs. Compaction curves, referred to as the Normal Porosity Profile of shales, sandstones and shale bearing sandstones of different models are reviewed along with the different mechanical and chemical compaction processes. These compaction models reveals how porosity reduces depth-wise and the probable reason for anomalous zones. Deviation from these normal compaction trends may indicate abnormal pressure scenarios: either over- or under pressure. We highlight global examples of abnormal pressure scenarios along with the different primary- and secondary mechanisms. Well logs and cores being the direct measurements of porosity, well log is the only cost-effective way to determine porosity of subsurface rocks. Certain well logs can detect overpressure and the preference of one log above the other helps reduce the uncertainty. Apart from delineation of under-compacted zones by comparing the modeled- with the actual compaction, porosity data can also estimate erosion.

Applied Petroleum Geomechanics

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Publisher : Gulf Professional Publishing
ISBN 13 : 0128148152
Total Pages : 536 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Applied Petroleum Geomechanics by : Test Test

Download or read book Applied Petroleum Geomechanics written by Test Test and published by Gulf Professional Publishing. This book was released on 2019-06-15 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: Applied Petroleum Geomechanics provides a bridge between theory and practice as a daily use reference that contains direct industry applications. Going beyond the basic fundamentals of rock properties, this guide covers critical field and lab tests, along with interpretations from actual drilling operations and worldwide case studies, including abnormal formation pressures from many major petroleum basins. Rounding out with borehole stability solutions and the geomechanics surrounding hydraulic fracturing and unconventional reservoirs, this comprehensive resource gives petroleum engineers a much-needed guide on how to tackle today's advanced oil and gas operations. - Presents methods in formation evaluation and the most recent advancements in the area, including tools, techniques and success stories - Bridges the gap between theory of rock mechanics and practical oil and gas applications - Helps readers understand pore pressure calculations and predictions that are critical to shale and hydraulic activity

Report of the Joint National Committee on Detection, Evaluation, and Treatment of High Blood Pressure

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Publisher :
ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Report of the Joint National Committee on Detection, Evaluation, and Treatment of High Blood Pressure by : Joint National Committee on Detection, Evaluation, and Treatment of High Blood Pressure

Download or read book Report of the Joint National Committee on Detection, Evaluation, and Treatment of High Blood Pressure written by Joint National Committee on Detection, Evaluation, and Treatment of High Blood Pressure and published by . This book was released on with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Diabetes

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Publisher :
ISBN 13 :
Total Pages : 404 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Diabetes by : Robert Tattersall

Download or read book Diabetes written by Robert Tattersall and published by . This book was released on 1990 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Overpressures in Petroleum Exploration

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Author :
Publisher : Editions TECHNIP
ISBN 13 : 2901026494
Total Pages : 267 pages
Book Rating : 4.9/5 (1 download)

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Book Synopsis Overpressures in Petroleum Exploration by : Alan Mitchell

Download or read book Overpressures in Petroleum Exploration written by Alan Mitchell and published by Editions TECHNIP. This book was released on 1998 with total page 267 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Quantitative Analysis of Geopressure for Geoscientists and Engineers

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Publisher : Cambridge University Press
ISBN 13 : 1107194113
Total Pages : 549 pages
Book Rating : 4.1/5 (71 download)

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Book Synopsis Quantitative Analysis of Geopressure for Geoscientists and Engineers by : Nader C. Dutta

Download or read book Quantitative Analysis of Geopressure for Geoscientists and Engineers written by Nader C. Dutta and published by Cambridge University Press. This book was released on 2021-03-11 with total page 549 pages. Available in PDF, EPUB and Kindle. Book excerpt: An overview of the processes related to geopressure development, prediction and detection using state-of-the-art tools and technologies.

Abnormal Pressures While Drilling

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Author :
Publisher : Editions TECHNIP
ISBN 13 : 9782901026280
Total Pages : 270 pages
Book Rating : 4.0/5 (262 download)

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Book Synopsis Abnormal Pressures While Drilling by : Jean-Paul Mouchet

Download or read book Abnormal Pressures While Drilling written by Jean-Paul Mouchet and published by Editions TECHNIP. This book was released on 1989 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fragility Fracture Nursing

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Publisher : Springer
ISBN 13 : 3319766813
Total Pages : 169 pages
Book Rating : 4.3/5 (197 download)

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Book Synopsis Fragility Fracture Nursing by : Karen Hertz

Download or read book Fragility Fracture Nursing written by Karen Hertz and published by Springer. This book was released on 2018-06-15 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book aims to provide a comprehensive but practical overview of the knowledge required for the assessment and management of the older adult with or at risk of fragility fracture. It considers this from the perspectives of all of the settings in which this group of patients receive nursing care. Globally, a fragility fracture is estimated to occur every 3 seconds. This amounts to 25 000 fractures per day or 9 million per year. The financial costs are reported to be: 32 billion EUR per year in Europe and 20 billon USD in the United States. As the population of China ages, the cost of hip fracture care there is likely to reach 1.25 billion USD by 2020 and 265 billion by 2050 (International Osteoporosis Foundation 2016). Consequently, the need for nursing for patients with fragility fracture across the world is immense. Fragility fracture is one of the foremost challenges for health care providers, and the impact of each one of those expected 9 million hip fractures is significant pain, disability, reduced quality of life, loss of independence and decreased life expectancy. There is a need for coordinated, multi-disciplinary models of care for secondary fracture prevention based on the increasing evidence that such models make a difference. There is also a need to promote and facilitate high quality, evidence-based effective care to those who suffer a fragility fracture with a focus on the best outcomes for recovery, rehabilitation and secondary prevention of further fracture. The care community has to understand better the experience of fragility fracture from the perspective of the patient so that direct improvements in care can be based on the perspectives of the users. This book supports these needs by providing a comprehensive approach to nursing practice in fragility fracture care.

Management of Diabetic Foot Complications

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Publisher : Springer
ISBN 13 : 1447145259
Total Pages : 227 pages
Book Rating : 4.4/5 (471 download)

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Book Synopsis Management of Diabetic Foot Complications by : Clifford P. Shearman

Download or read book Management of Diabetic Foot Complications written by Clifford P. Shearman and published by Springer. This book was released on 2015-02-04 with total page 227 pages. Available in PDF, EPUB and Kindle. Book excerpt: ​Public and political concern about the increasing prevalence of diabetes has prompted major concern about treatment of patients with the condition. Foot complications are some of the commonest causes of hospitalisation of people with diabetes and if not treated well often lead to amputation. There is evidence that 85% of these amputations can be prevented by better understanding of the problem and by multi-disciplinary teams working more effectively together. This has been recognised and NICE have recently published guidelines on diabetic foot complications as have Diabetes UK and NHS Diabetes. These have been successful in raising awareness of the problem but the local multi-disciplinary teams need clear practical advice on how to manage the foot in diabetes and deliver high quality care. With the current interest in improving outcomes for patients with foot complications this is an ideal time to make a practical evidence-based handbook available. This book will provide clear practical guidelines on how to manage all aspects of the foot in diabetes as well as an in-depth analysis of the most recent evidence. The book will be based on care pathways with algorithms for each section so it would be of practical value in any clinic in primary or secondary care. It will appeal to a wide range of health care professionals treating people with diabetes: vascular surgeons and trainees, orthopaedic surgeons, diabetes specialist nurses, podiatrists and tissue viability nurses.​

Improving Diagnosis in Health Care

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Publisher : National Academies Press
ISBN 13 : 0309377722
Total Pages : 473 pages
Book Rating : 4.3/5 (93 download)

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Book Synopsis Improving Diagnosis in Health Care by : National Academies of Sciences, Engineering, and Medicine

Download or read book Improving Diagnosis in Health Care written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2015-12-29 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: Getting the right diagnosis is a key aspect of health care - it provides an explanation of a patient's health problem and informs subsequent health care decisions. The diagnostic process is a complex, collaborative activity that involves clinical reasoning and information gathering to determine a patient's health problem. According to Improving Diagnosis in Health Care, diagnostic errors-inaccurate or delayed diagnoses-persist throughout all settings of care and continue to harm an unacceptable number of patients. It is likely that most people will experience at least one diagnostic error in their lifetime, sometimes with devastating consequences. Diagnostic errors may cause harm to patients by preventing or delaying appropriate treatment, providing unnecessary or harmful treatment, or resulting in psychological or financial repercussions. The committee concluded that improving the diagnostic process is not only possible, but also represents a moral, professional, and public health imperative. Improving Diagnosis in Health Care, a continuation of the landmark Institute of Medicine reports To Err Is Human (2000) and Crossing the Quality Chasm (2001), finds that diagnosis-and, in particular, the occurrence of diagnostic errorsâ€"has been largely unappreciated in efforts to improve the quality and safety of health care. Without a dedicated focus on improving diagnosis, diagnostic errors will likely worsen as the delivery of health care and the diagnostic process continue to increase in complexity. Just as the diagnostic process is a collaborative activity, improving diagnosis will require collaboration and a widespread commitment to change among health care professionals, health care organizations, patients and their families, researchers, and policy makers. The recommendations of Improving Diagnosis in Health Care contribute to the growing momentum for change in this crucial area of health care quality and safety.

Geology and Geochemistry of Oil and Gas

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Publisher : Elsevier
ISBN 13 : 0080461212
Total Pages : 399 pages
Book Rating : 4.0/5 (84 download)

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Book Synopsis Geology and Geochemistry of Oil and Gas by : L. Buryakovsky

Download or read book Geology and Geochemistry of Oil and Gas written by L. Buryakovsky and published by Elsevier. This book was released on 2005-10-13 with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the progress that is being made through innovations in instrumental measurements of geologic and geochemical systems and their study using modern mathematical modeling. It covers the systems approach to understanding sedimentary rocks and their role in evolution and containment of subsurface fluids. Fundamental aspects of petroleum geology and geochemistry, generation, migration, accumulation, evaluation and production of hydrocarbons are discussed with worldwide examples. Various physical and chemical properties of subsurface waters, crude oils and natural gases are described which is especially important to production engineering. Among various properties of liquid and gaseous hydrocarbons the most important are wettability affecting production characteristics and ultimate recovery: relative permeability affecting reservoir fluid flow to the production wells; density differences between immiscible fluids which affects gravity drainage; viscosity of subsurface fluids affecting the relative mobility of each fluid; and fluid chemistry, which affects the absorption, ultimate recovery and monetary value of produced hydrocarbons. Discussion of the formation and accumulation of hydrocarbons includes (1) the changes in the chemical composition of hydrocarbons that originate from the debris of living plants and organisms to form crude oil and natural gas; (2) the origin of hydrocarbons in different areas of a single reservoir; (3) the conditions, which determine the distribution of water, oil and gas in the reservoir; (4) the migration of subsurface fluids until they eventually accumulate in isolated traps; (5) discussion of the traps as a function of sedimentary geology and tectonics. This is based on the systems approach to the specific geologic and geochemical systems using analytical and statistical principles and examples of modern mathematical modeling of static and dynamic systems.* Discusses fundamental aspects of petroleum geology and geochemistry, and generation, migration, accumulation, evaluation and production of hydrocarbons* Presents a systems approach to the specific geologic and geochemical systems

Muds and Mudstones

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Author :
Publisher : Geological Society of London
ISBN 13 : 9781862390447
Total Pages : 200 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Muds and Mudstones by : Andrew C. Aplin

Download or read book Muds and Mudstones written by Andrew C. Aplin and published by Geological Society of London. This book was released on 1999 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt: