Realizing the Potential of U.S. Unconventional Natural Gas


Book Description

The ability to access and economically develop vast amounts of America’s unconventional natural gas resources, especially large shale gas formations, has altered our national view on energy and has subsequently changed the discourse at the federal, state, and local levels. Since 2008, when the economic viability of shale gas resources first became widely recognized, policymakers and industry leaders have worked to better understand the nature of this resource; the risks and opportunities associated with its production, transport, and use; and the potential strategic implications of the United States’ new energy reality. The paradox of the U.S. unconventional gas story is that the technologies and industry practices that made it possible have been decades in the making; the public policy and commercial landscape is vastly different from just a few years ago; and the story of this remarkable resource development is still in its infancy. In an attempt to capture the current state of play with respect to resource development, operational practices, risk identification and mitigation, impacts assessment and identify strategies that allow this valuable resource to be prudently developed, the CSIS Energy and National Security Program undertook this Unconventional Gas Initiative. Over the course of the past year, the authors were able—in concert with industry and nongovernmental organization (NGO) supporters—to work with a wide array of regulators, policymakers, environmental, industry and financial groups, academics and community stakeholders to capture the latest understanding of the unconventional gas development picture and develop themes and findings in the hope of facilitating an informed discussion on a path forward.




Economics of Unconventional Shale Gas Development


Book Description

This book examines the economics and related impacts of unconventional shale gas development. While focusing on the Marcellus and Utica Shales in the Mid-Atlantic region, additional insights from other regions are included to provide a broader view of these issues. Shale gas development in recent years has changed the energy discussion in the US, as existing reserves of natural gas coupled with horizontal drilling and hydraulic fracturing make exploitation of these reserves economically feasible. The importance of natural gas is seen as likely to continue to expand over the coming years, and is expected to increase even further with environmental considerations, such as greenhouse gas emissions. Horizontal drilling and hydraulic fracturing producing natural gas from deposits such as the Marcellus Shale is making the US a net producer of natural gas. Previous studies have examined the economic impact of exploration and production in the region. Other studies have addressed legal, environmental, biodiversity, and public health impacts of unconventional shale development. This is the first volume to focus solely on the economics and related financial impacts of this development. This book not only fills the research gap, but also provides information that policy makers and the public need to better understand this pressing issue.




Unconventional Petroleum Geology


Book Description

Unconventional Petroleum Geology, Second Edition presents the latest research results of global conventional and unconventional petroleum exploration and production. The first part covers the basics of unconventional petroleum geology, its introduction, concept of unconventional petroleum geology, unconventional oil and gas reservoirs, and the origin and distribution of unconventional oil and gas. The second part is focused on unconventional petroleum development technologies, including a series of technologies on resource assessment, lab analysis, geophysical interpretation, and drilling and completion. The third and final section features case studies of unconventional hydrocarbon resources, including tight oil and gas, shale oil and gas, coal bed methane, heavy oil, gas hydrates, and oil and gas in volcanic and metamorphic rocks. - Provides an up-to-date, systematic, and comprehensive overview of all unconventional hydrocarbons - Reorganizes and updates more than half of the first edition content, including four new chapters - Includes a glossary on unconventional petroleum types, including tight-sandstone oil and gas, coal-bed gas, shale gas, oil and gas in fissure-cave-type carbonate rocks, in volcanic reservoirs, and in metamorphic rocks, heavy crude oil and natural bitumen, and gas hydrates - Presents new theories, new methods, new technologies, and new management methods, helping to meet the demands of technology development and production requirements in unconventional plays




Advances in Natural Gas Technology


Book Description

Natural gas is a vital component of the world's supply of energy and an important source of many bulk chemicals and speciality chemicals. It is one of the cleanest, safest, and most useful of all energy sources, and helps to meet the world's rising demand for cleaner energy into the future. However, exploring, producing and bringing gas to the user or converting gas into desired chemicals is a systematical engineering project, and every step requires thorough understanding of gas and the surrounding environment. Any advances in the process link could make a step change in gas industry. There have been increasing efforts in gas industry in recent years. With state-of-the-art contributions by leading experts in the field, this book addressed the technology advances in natural gas industry.




Unconventional Oil and Gas Resources


Book Description

As the shale revolution continues in North America, unconventional resource markets are emerging on every continent. In the next eight to ten years, more than 100,000 wells and one- to two-million hydraulic fracturing stages could be executed, resulting in close to one trillion dollars in industry spending. This growth has prompted professionals ex




Environmental and Health Issues in Unconventional Oil and Gas Development


Book Description

Environmental and Health Issues in Unconventional Oil and Gas Development offers a unique, non-partisan perspective relevant to the use of directional drilling and hydraulic fracturing, presenting clear and frank discussions on implications for a variety of stakeholders involved in unconventional oil and shale gas development. Much has changed since the first edition, including how UOGD is performed, changes in monitoring and control technologies, and new issues raised by both government and non-government stakeholders. The contributing authors address a wide range of relevant topics. The economics of hydraulic fracturing are discussed. Methane emissions, decarbonization, and responsibly sourced gas are explored in depth. The authors also look closely at climate risk and risk mitigation. Water issues are covered with a review of water quality impacts along with waste issues. This is followed by a detailed examination of health and safety in regard to occupational health, public health, risk perception, risk communication, and transportation. Finally, the editors wrap up with important discussions on environmental justice and environmental, social, and corporate governance. Readers will find much to consider and apply to their own work within this reference on the critical environmental issues facing the unconventional oil and gas industry.• Serves as a collective, up-to-date resource for academics and professionals in the oil and gas, environmental, health, and safety industries, as well as environmental scientists and policymakers• Features a multi-disciplinary and expert group of chapter authors from academia, non-governmental organizations, governmental agencies, and the oil and gas industry• Provides thoughtful discussion of the ongoing emissions intensity reduction in unconventional oil and gas from a combination of regulation, technology evolution, and voluntary efforts by operators




Unconventional Reservoir Geomechanics


Book Description

A comprehensive overview of the key geologic, geomechanical and engineering principles that govern the development of unconventional oil and gas reservoirs. Covering hydrocarbon-bearing formations, horizontal drilling, reservoir seismology and environmental impacts, this is an invaluable resource for geologists, geophysicists and reservoir engineers.




Development of Unconventional Reservoirs


Book Description

The need for energy is increasing and but the production from conventional reservoirs is declining quickly. This requires an economically and technically feasible source of energy for the coming years. Among some alternative future energy solutions, the most reasonable source is from unconventional reservoirs. As the name “unconventional” implies, different and challenging approaches are required to characterize and develop these resources. This Special Issue covers some of the technical challenges for developing unconventional energy sources from shale gas/oil, tight gas sand, and coalbed methane.