Oil and Gas Technologies for the Arctic and Deepwater

Oil and Gas Technologies for the Arctic and Deepwater PDF Author: United States. Congress. Office of Technology Assessment
Publisher:
ISBN:
Category :
Languages : en
Pages : 227

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Oil and Gas Technologies for the Arctic and Deepwater

Oil and Gas Technologies for the Arctic and Deepwater PDF Author: United States. Congress. Office of Technology Assessment
Publisher:
ISBN:
Category :
Languages : en
Pages : 227

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Oil and Gas Technologies for the Arctic and Deepwater

Oil and Gas Technologies for the Arctic and Deepwater PDF Author:
Publisher:
ISBN:
Category : Gas industry
Languages : en
Pages : 56

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Oil and gas technologies for the arctic and deep water

Oil and gas technologies for the arctic and deep water PDF Author: United States. Congress. Office of Technology Assessment
Publisher: DIANE Publishing
ISBN: 1428923454
Category : Gas industry
Languages : en
Pages : 232

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Oil and Gas Technologies for the Arctic and Deepwater

Oil and Gas Technologies for the Arctic and Deepwater PDF Author:
Publisher:
ISBN:
Category : Gas industry
Languages : en
Pages : 47

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Natural Gas Hydrate - Arctic Ocean Deepwater Resource Potential

Natural Gas Hydrate - Arctic Ocean Deepwater Resource Potential PDF Author: Michael D. Max
Publisher: Springer Science & Business Media
ISBN: 3319025082
Category : Technology & Engineering
Languages : en
Pages : 114

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Book Description
The book is an up-to-date basic reference for natural gas hydrate (NGH) in the Arctic Ocean. Geographical, geological, environmental, energy, new technology, and regulatory matters are discussed. The book should be of interest to general readers and scientists and students as well as industry and government agencies concerned with energy and ocean management. NGH is a solid crystalline material that compresses gas by about a factor of about 164 during crystallization from natural gas (mainly methane) - rich pore waters over time. NGH displaces water and may form large concentrations in sediment pore space. Its formation introduces changes in the geotechnical character of host sediment that allows it to be distinguished by seismic and electric exploration methods. The chemical reaction that forms NGH from gas and water molecules is highly reversible, which allows controlled conversion of the NGH to its constituent gas and water. This can be achieved rapidly by one of a number of processes including heating, depressurization, inhibitor injection, dissolution, and molecular replacement. The produced gas has the potential to make NGH a valuable unconventional natural gas resource, and perhaps the largest on earth. Estimates for NGH distribution, concentration, economic targets, and volumes in the Arctic Ocean have been carried out by restricting the economic target to deepwater turbidite sands, which are also sediment hosts for more deeply buried conventional hydrocarbon deposits. Resource base estimates are based on NGH petroleum system analysis approach using industry-standard parameters along with analogs from three relatively well known examples (Nankai-Japan, Gulf of Mexico-United States, and Arctic permafrost hydrate). Drilling data has substantiated new geotechnical-level seismic analysis techniques for estimating not just the presence of NGH but prospect volumes. In addition to a volumetric estimate for NGH having economic potential, a sedimentary depositional model is proposed to aid exploration in the five different regions around the deep central Arctic Ocean basin. Related topics are also discussed. Transport and logistics for NGH may also be applicable for stranded conventional gas and oil deposits. Arising from a discussion of new technology and methodologies that could be applied to developing NGH, suggestions are made for the lowering of exploration and capital expenses that could make NGH competitive on a produced cost basis. The basis for the extraordinarily low environmental risk for exploration and production of NGH is discussed, especially with respect to the environmentally fragile Arctic region. It is suggested that because of the low environmental risk, special regulations could be written that would provide a framework for very low cost and safe development.

Responding to Oil Spills in the U.S. Arctic Marine Environment

Responding to Oil Spills in the U.S. Arctic Marine Environment PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 030929889X
Category : Science
Languages : en
Pages : 350

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Book Description
U.S. Arctic waters north of the Bering Strait and west of the Canadian border encompass a vast area that is usually ice covered for much of the year, but is increasingly experiencing longer periods and larger areas of open water due to climate change. Sparsely inhabited with a wide variety of ecosystems found nowhere else, this region is vulnerable to damage from human activities. As oil and gas, shipping, and tourism activities increase, the possibilities of an oil spill also increase. How can we best prepare to respond to such an event in this challenging environment? Responding to Oil Spills in the U.S. Arctic Marine Environment reviews the current state of the science regarding oil spill response and environmental assessment in the Arctic region north of the Bering Strait, with emphasis on the potential impacts in U.S. waters. This report describes the unique ecosystems and environment of the Arctic and makes recommendations to provide an effective response effort in these challenging conditions. According to Responding to Oil Spills in the U.S. Arctic Marine Environment, a full range of proven oil spill response technologies is needed in order to minimize the impacts on people and sensitive ecosystems. This report identifies key oil spill research priorities, critical data and monitoring needs, mitigation strategies, and important operational and logistical issues. The Arctic acts as an integrating, regulating, and mediating component of the physical, atmospheric and cryospheric systems that govern life on Earth. Not only does the Arctic serve as regulator of many of the Earth's large-scale systems and processes, but it is also an area where choices made have substantial impact on life and choices everywhere on planet Earth. This report's recommendations will assist environmentalists, industry, state and local policymakers, and anyone interested in the future of this special region to preserve and protect it from damaging oil spills.

Catalog

Catalog PDF Author: United States. Congress. Office of Technology Assessment
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 72

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Annual Report to the Congress for ...

Annual Report to the Congress for ... PDF Author: United States. Congress. Office of Technology Assessment
Publisher:
ISBN:
Category :
Languages : en
Pages : 568

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Energy Technology Choices

Energy Technology Choices PDF Author: États-Unis. Congress. Office of Technology Assessment
Publisher: DIANE Publishing
ISBN: 1428921532
Category :
Languages : en
Pages : 152

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Monthly Catalogue, United States Public Documents

Monthly Catalogue, United States Public Documents PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 1196

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