Energy Potential Of The Russian Arctic Seas PDF Download

Energy Potential of the Russian Arctic Seas PDF
Author: Alexey Piskarev
Publisher: Elsevier
Size: 34.28 MB
Format: PDF
Category : Science
Languages : en
Pages : 425
View: 859

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The structure of sedimentary basins of the Russian Arctic Seas is studied and illustrated by a number of maps, cross-sections and geophysical models. The calculated density models of the Earth crust illustrate the deep structure of the main blocks of the crust. Five major gas-condensate and gas fields are discovered here: three (Shtokman, Ludlov, Ledovoe) in the Barents and two (Leningrad and Rusanov) in the Kara Sea. Geological and geophysical characteristics of the Russian Arctic Sea sedimentary basins allow an estimation of their hydrocarbon potential by comparison with the known world analogues. Total potential resources of giant deposits of hydrocarbons in Russian Arctic Seas are estimated at 470 billion barrels of oil equivalent. The richest resources are the Kara Sea and Laptev Sea. Less rich is Barents Sea. The relatively smaller contribution to the overall estimation of the resources makes the resources of East-Siberian Sea and Chukchi Sea. Development the energy capacity of the continental shelf of Russia can play a stabilizing role in the dynamics of oil and gas production in the period 2010-2020. A key role in developing the capacity of the Arctic shelf oil and gas play is the innovative technology in exploration, production and management of the relevant investment projects. World offshore experience indicates that the combination of these factors is achieved through the formation of international firms and organizations. Comprehensively assesses the potential oil and gas resources in sedimentary basins within the Russian sector of the Arctic Ocean Describes the economic and legal challenges to the development of offshore fields in Russia Explores possible ways and timing to maKe these hydrocarbon resources available to the global market

Eddies Of The Western Arctic Ocean PDF Download

Eddies of the Western Arctic Ocean PDF
Author: Thomas Owen Manley
Publisher: Ann Arbor, Mich. : University Microfilms International
Size: 56.56 MB
Format: PDF, Mobi
Category : Arctic Ocean
Languages : en
Pages : 424
View: 5816

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With the undertaking of the main 1975-76 AIDJEX experiment located in the central Beaufort Sea, four manned camps collected for one year the largest and most complete set of oceanographic data within the Arctic Ocean to this date. During this time, a total of 146 separate crossings of eddies were observed. using T-S signatures, 31 of the 146 crossings are found to represent duplicate crossings of 12 individual eddies, making a total of 127 separate eddies observed during the one year. On the basis of the AIDJEX data set, arctic eddies have been found to: (1) be prevalent in the Amerasia Basin and in particular the Beaufort Sea, (2) predominantly reside in the depth range of 50 to 300 meters although deeper eddies are also present, (3) contain more than half of the total amount of kinetic energy in the upper 200 m of the Beaufort Sea, (4) transfer kinetic energy to the mean flow, (5) be predominately anticyclonic in their rotational tendency, (6) apparently originate north of Point Barrow, Alaska as a result of instability in the eastward flowing Alaskan Coastal Current although there are a few eddies in which T-S data may indicate the possibility of local origin, (7) transfer fresher, less saline water into the deep Arctic Ocean from the Chukchi Sea, (8) transfer both warm and cold water into the deep Arctic Ocean in response to the seasonally changing shelf conditions, (9) translate in response to barotropic forcing over short time scales, although over longer time periods move with the mean geostrophic field, and (10) decay in a clockwise pattern from their point of origin, which is consistent with the upper layer movement of the Beaufort Sea.

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Author:
Publisher:
Size: 70.96 MB
Format: PDF, Docs
Category : European Union countries
Languages : ru
Pages : 308
View: 6794

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Global Arctic PDF Download

Global Arctic PDF
Author: Scott Nicholas Romaniuk
Publisher: Berkshire Academic PressLtd
Size: 42.80 MB
Format: PDF, ePub, Mobi
Category : Political Science
Languages : en
Pages : 269
View: 6876

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"As the Arctic undergoes strident change, it is becoming a hotly contested region attracting unprecedented international attention. Rising temperatures, accessibility to vital resources, questions of sovereignty and jurisdiction, and the need to secure national interests in a global era have led to a host of states vying for Arctic dominance. The strategic value of the Arctic is underscored by the contrasting pursuits of Arctic nations and their determination to fulfill and defend their strategic interests by whatever means necessary. Despite rhetoric from Canada, Russia, Norway, the United States, and Denmark that peaceful and cooperative efforts will define the future of the region, its value cannot be ignored.

Heritage Of The Russian Arctic PDF Download

Heritage of the Russian Arctic PDF
Author: Barwolt Sijbrand Ebbinge
Publisher:
Size: 10.93 MB
Format: PDF, Kindle
Category : Arctic regions
Languages : en
Pages : 640
View: 6881

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"This volume presents the original results of an interdisciplinary survey of the natural and cultural heritage of the Russian Arctic. The studies were conducted within the framework of the Russian-Dutch co-operation on nature protection and conservation of historical monuments. Materials included in the volume were presented at the International Willem Barents Memorial Arctic Conservation Symposium held in Moscow, Russia, on 10-14 March 1998. The book is intended for researchers, high-school teachers and students, all other readers ,interested in the exploration and conservation of the natural and cultural heritage of the Russian Arctic"--P.[4].