This book explains in detail how to use oil and gas show information to find hydrocarbons. It covers the basics of exploration methodologies, drilling and mud systems, cuttings and mud gas show evaluation, fundamental log analysis, the pitfalls of log-calculated water saturations, and a complete overview of the use of pressures to understand traps and migration, hydrodynamics, and seal and reservoir quantification using capillary pressure. Also included are techniques for quickly generating pseudo-capillary pressure curves from simple porosity/permeability data, with examples of how to build spreadsheets in Excel, and a complete treatment of fluid inclusion analysis and fluid inclusion stratigraphy to map migration pathways. In addition, petroleum systems modeling and fundamental source rock geochemistry are discussed in depth, particularly in the context of unconventional source rock evaluation and screening tools for entering new plays. The book is heavily illustrated with numerous examples and case histories from the author’s 37 years of exploration experience. The topics covered in this book will give any young geoscientist a quick start on a successful career and serve as a refresher for the more experienced explorer.

Energy is a key resource for transformational development globally. Oil and gas continue to play a key role in this sector irrespective of the gradual transition towards renewables and will continue to do so in most developing and emerging economies in the near future. The industry is complex and highly capital intensive not only with significant risk, but also with significant benefits. Such a complex but important sector is generally not well understood both in academic and policy circles. This book fills this void by serving as a comprehensive reference to the oil and gas sector, with a focus on emerging markets and developing economies (EMDEs). It offers in-depth coverage of the critical and contemporary issues in the economics of the oil and gas industry by carefully integrating the relevant theoretical underpinnings and practical policy issues across the value chain of the industry in relation to the development, fiscal arrangements, and the economic and financing aspects of the industry. These insights will significantly deepen the understanding of the industry and extend knowledge of the sector in ways that existing books do not. The book includes relevant cases and, thus, will serve as a valuable resource for students taking courses in market analysis of the oil and gas industry, energy economics, development economics and finance, environmental and resource economics, the political economy of the extractive industry, and development studies. Researchers and practitioners working in these areas will also find the book to be a useful reference guide.

Fluid inclusions are samples of paleo-fluids entrapped in minerals and can provide indispensable information about the compositions of the fluids, and the temperature and pressure conditions of the host mineral formation. The principles are well established and generally easy to understand; however, many researchers underestimate the complexities of the subject and make some common mistakes in data collection and interpretation. On the other hand, some researchers overestimate the difficulties and uncertainties in practice and tend to downplay the usefulness of fluid inclusions. Fluid Inclusion Studies aims to help readers overcome these problems by providing a comprehensive analysis of the foundational principles and demonstrating how these principles should be followed in practice, through examples of study methods and applications. This book is a powerful tool in the field of the Earth science. Fluid Inclusion Studies aims to provide a practical guide for beginners of fluid inclusion study and includes chapters that highlight the diverse applications of fluid inclusions in a wide variety of geologic settings and processes. - Includes down-to-earth discussions of common pitfalls in fluid inclusion studies allowing scientists to avoid mistakes in actual studies - Features a problem-oriented approach that makes it easy for scientists to pinpoint problems and solutions - Includes various applications of fluid inclusions, from mineral and oil–gas deposits, through magmatic–hydrothermal, sedimentary– diagenetic and metamorphic systems, structural analysis, to environmental studies

A comprehensive account of ore-forming processes, revised and updated The revised second edition of Introduction to Ore-Forming Processes offers a guide to the multiplicity of geological processes that result in the formation of mineral deposits. The second edition has been updated to reflect the most recent developments in the study of metallogeny and earth system science. This second edition contains new information about global tectonic processes and crustal evolution that continues to influence the practice of economic geology and maintains the supply of natural resources in a responsible and sustainable way. The replenishment of depleted natural resources is becoming more difficult and environmentally challenging. There is also a change in the demand for mineral commodities and the concern around the non-sustainable supply of ‘critical metals’ is now an important consideration for planners of the future. The book puts the focus on the responsible custodianship of natural resources and the continuing need for all earth scientists to understand metallogeny and the resource cycle. This new edition: Provides an updated guide to the processes involved in the formation of mineral deposits Offers an overview of magmatic, hydrothermal and sedimentary ore-forming processes Covers the entire range of mineral deposit types, including the fossil fuels and supergene ores Relates metallogeny to global tectonics by examining the distribution of mineral deposits in space and time Contains examples of world famous ore deposits that help to provide context and relevance to the process-oriented descriptions of ore genesis Written for students and professionals alike, Introduction to Ore-Forming Processes offers a revised second edition that puts the focus on the fact that mineral deposits are simply one of the many natural wonders of geological process and evolution.

This richly illustrated book offers a concise overview of the geology of Egypt in the context of the geology of the Arab Region and Northeast Africa. An introductory chapter on history of geological research in Egypt sheds much light on the stages before and after the establishment of Egyptian Geological Survey (the second oldest geological survey worldwide), Hume's book and Said's 1962, 1990 books. The book starts with the Precambrian geology of Egypt, in terms of lithostratigraphy and classifications, structural and tectonic framework, crustal evolution and metamorphic belts. A dedicated chapter discusses the Paleozoic-Mesozoic-Cenozoic tectonics and structural evolution of Egypt. A chapter highlights the Red Sea tectonics and the Gulf of Suez and Gulf of Aqaba Rifts. Subsequent chapters address the Phanerozoic geology from Paleozoic to Quaternary. The Egyptian Impact Crater(s) and Meteorites are dealt with in a separate chapter. The Earth resources in Egypt, including metallic and non-metallic ore deposits, hydrocarbon and water resources, are given much more attention throughout four chapters. The last chapter addresses the seismicity, seismotectonics and neotectonics of Egypt.

You hold in your hands the most original guide to understanding the oil and gas world – from exploration and production to the related economics and geopolitics. Tim Daley has spent years travelling the world and living as an expatriate in a quest to secure resources and meet humanity’s energy demands. After several decades in the hydrocarbon business, he was keen to write a book about his experiences in an easily accessible language, enabling everyone to grasp the technicalities involved in evaluating the resources that lie beneath our feet. If you want to learn how hydrocarbons are discovered and produced, Tim’s explanations have the added colour of vivid descriptions of the sites discussed and allow you to meet some of the most important characters in the industry, and to gain new insights into this global industry. In addition, the depictions of key events and locations add an element of national politics and travelogue feel. This book is intended for all members of the general public interested in how hydrocarbon resources are discovered, providing a concise account of how oil geologists view the subsurface, and illustrated by the author’s personal experiences in countries around the world. The book will also be of interest to ex-oil industry workers, allow geologists to compare the author’s experiences to their own, and provide non-geologists essential insights into how the oil is won. Written in an informal style, it makes for a relaxing yet informative reading experience.

Oil and Gas Exploration: Methods and Application presents a summary of new results related to oil and gas prospecting that are useful for theoreticians and practical professionals. The study of oil and gas complexes and intrusions occurring in sedimentary basins is crucial for identifying the location of oil and gas fields and for making accurate predictions on oil findings. Volume highlights include: Advanced geophysical techniques for achieving hydrocarbon exploration efficiency from beneath the Earth Discussion of theoretical and practical approaches in solving problems related to exploring and mining new oil and gas deposits New geological concepts for predicting potential hydrocarbon targets Novel methods of control of the outworking of these deposits using different geophysical methods, significant for optimization of mining hydrocarbon and carbonate deposits Estimation of the degree of outworking of oil and gas deposits, to facilitate the use of space-time monitoring of different kinds of fields Analysis of exploration data by an efficient processing system, based on strong methods proven mathematically Oil and Gas Exploration is a valuable resource for exploration geophysicists, petroleum engineers, geoengineers, petrologists, mining engineers, and economic geologists, who will gain insights into exploring new methods involved in finding natural resources from our Earth. Read an interview with the editors to find out more: https://eos.org/editors-vox/where-and-how-can-we-find-new-sources-of-oil-and-gas

This contributed volume presents a multi-perspective collection of the latest research findings on oil and gas exploration and imparts insight that can greatly assist in understanding field behavior, design of test programs, and design of field operations. With this book, engineers also gain a powerful guide to the most commonly used numerical simulation methods that aid in reservoir modelling. In addition, the contributors explore development of technologies that allow for cost effective oil and gas exploration while minimizing the impact on our water resources, surface and groundwater aquifers, geological stability of impacted areas, air quality, and infrastructure assets such as roads, pipelines, water, and wastewater networks. Easy to understand, the book identifies equipment and procedural problems inherent to oil and gas operations and provides systematic approaches for solving them.

Hydrocarbon exploration (or oil and gas exploration) is the search by petroleum geologists and geophysicists for deposits of hydrocarbons, particularly petroleum and natural gas, in the Earth using petroleum geology. The book will benefit a wide variety of people - a layman interested in knowing more about petroleum exploration, a student seeking to make a career in the oil industry, or a fresh entrant to the petroleum field. It will also be a useful introduction to petroleum exploration for professionals from the downstream sectors of petroleum refining and marketing. To those already working in the industry, this book will be a good tool to educate their family and friends about the exciting world of oil exploration and drilling. The book will be useful for educational institutions, especially those in the field of earth sciences, petroleum, or engineering.