Håvard Devold Oil and gas production handbook An introduction to oil and gas production ISBN 978-82-997886-1-8 PREFACE This handbook has been compiled for readers with an interest in the oil and gas production industry. It is an overview of the main processes and equipment. When we searched for a suitable introduction to be used for new engineers‚ I discovered that much of the equipment is described in standards‚ equipment manuals and project documentation. But little material was
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Gaussian Mixture Models∗ Douglas Reynolds MIT Lincoln Laboratory‚ 244 Wood St.‚ Lexington‚ MA 02140‚ USA dar@ll.mit.edu Synonyms GMM; Mixture model; Gaussian mixture density Definition A Gaussian Mixture Model (GMM) is a parametric probability density function represented as a weighted sum of Gaussian component densities. GMMs are commonly used as a parametric model of the probability distribution of continuous measurements or features in a biometric system‚ such as vocal-tract related
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| Distillation is defined as: `Distillation is based on the fact that the vapor of a boiling mixture will be richer in the components that have lower boiling points.Therefore‚ when this vapor is cooled and condensed‚ the condensate will contain more volatile components. At the same time‚ the original mixture will contain more of the less volatile material. Distillation columns are designed to achieve this separation efficiently.Although many people have a fair idea what “distillation” means‚ the
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Comparative Nutritional Quality of Palmstearin Liquid Oil Blends and Hydrogenated Fat (vanaspati) S. Ray and D.K. Bhattacharyya* Department of Chemical Technology‚ University Colleges of Science and Technology‚ Calcutta University‚ Calcutta - 700 009‚ India ABSTRACT: An attempt was made to use high-melting lowdigestible fat palmstearin as a vanaspati substitute by blending it with polyunsaturated fatty acid-rich liquid oils. This blending produced fat products of zero-trans fatty acid content
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complete view of mental illnesses. Psychiatrist George Engel‚ the creator of the BPS model‚ writes that the medical field is neglecting the effects that psychological and social factors have on the health of patients and that the field of psychology is lacking proven strategies for improving their patients’ well-being (1977‚ p. 377-378). Engel recommends that doctors and mental health practitioners integrate the BPS model to ground the mental health field in science-based approaches as well as encourage
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1.0 INTRODUCTION As the oil and gas industry expands throughout the world‚ the health‚ safety and environmental aspects of the industry face emerging governments and changing cultures. Within these varying landscapes‚ the industry often becomes engulfed in societies with varying levels of participation and support of the occupational health‚ safety and environmental spectrum. Within each country‚ oil and gas companies must consider the people‚ their cultures‚ beliefs and language‚ all without
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ABSTRACT Firms that operate in the oil and gas industry experience a number of risks in the supply chain of oil and gas and petrochemical as by products. These risks are inherently inculcated into the supply chain of oil and gas and related products ranging from the exploration‚ production‚ and marketing of oil‚ gas and related products. Quantitative and qualitative research will be conducted into the effects of these risks has revealed a strong relationship between the concepts of risk management
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Gulf Oil Spill ENV/100 February 27‚ 2012 Norma Turner Gulf Oil Spill The Deepwater Horizon oil spill is considered to be the largest accidental marine oil spill in the history of the petroleum industry. The spill occurred in the Gulf of Mexico on April 20‚ 2010. The spill was the result of the explosion of the Deepwater Horizon offshore drilling rig. When the rig exploded‚ it created a sea-floor gusher of oil that flowed freely for three months. It resulted in 11 people killed and
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influence and determine the oil price in UK oil industry. The report also aims to provide how much and to what extent‚ Government policies influence oil prices in UK. Objective of the Assignment: This assignment has been prepared considering a number of objectives. The objectives are: * Identify and evaluate the factors that influence and determine the oil price in UK oil industry. * Understand how and to what extent UK government policies make an impact on the oil prices. * To show the
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Oil Price Analysis: The Impact Of Supply & Demand By Greg McFarlane It’s easy to curse and moan when gas seems expensive. The oil companies are abusing the helpless customers who are effectively indentured to them‚ and can name their own prices thanks to a system of collusion and profiteering. Something‚ probably involving legislation‚ ought to be done. Except the truth lies elsewhere. In the long run‚ oil is about as purely elastic a commodity as there is‚ every movement on the production and consumption
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