Category Archives: Region
An administrative area, division, or district.
VIDEO: Shell Starts Drilling in Chukchi Sea, Alaska
Shell Alaska yesterday began drilling operations at its Burger prospect in the Chukchi Sea, offshore Alaska. The Noble Discoverer drillship is being used for the operations.
“The occasion is historic. It’s the first time a drill bit has touched the sea floor in the U.S. Chukchi Sea in more than two decades. Today marks the culmination of Shell’s six-year effort to explore for potentially significant oil and gas reserves, which are believed to lie under Alaska’s Outer Continental Shelf. In the days to come, drilling will continue in the Chukchi Sea, and we will prepare for drilling to commence in the Beaufort Sea,” said the company in a press release.
VIDEO: Shell Starts Drilling in Chukchi Sea, Alaska| Offshore Energy Today.
- Arctic frontier opens as Shell begins drilling in Chukchi Sea (fuelfix.com)
- Statoil delays start of Chukchi drilling until at least 2015 (fuelfix.com)
- Drilling Off The Alaska Coast For The First Time In More Than Two Decades (alan.com)
China top military paper warns of armed confrontation over seas
(Reuters) – China‘s top military newspaper warned the United States on Saturday that U.S.-Philippine military exercises have fanned risks of armed confrontation over the disputed South China Sea.
The commentary in China’s Liberation Army Daily falls short of a formal government statement, but marks the harshest high-level warning yet from Beijing about tensions with the Philippines over disputed seas where both countries have recently sent ships to assert their claims.
This week American and Filipino troops launched a fortnight of annual naval drills amid the stand-off between Beijing and Manila, who have accused each other of encroaching on sovereign seas near the Scarborough Shoal, west of a former U.S. navy base at Subic Bay.
The joint exercises are held in different seas around the Philippines; the leg that takes place in the South China Sea area starts on Monday.
“Anyone with clear eyes saw long ago that behind these drills is reflected a mentality that will lead the South China Sea issue down a fork in the road towards military confrontation and resolution through armed force,” said the commentary in the Chinese paper, which is the chief mouthpiece of the People’s Liberation Army.
“Through this kind of meddling and intervention, the United States will only stir up the entire South China Sea situation towards increasing chaos, and this will inevitably have a massive impact on regional peace and stability.”
Up to now, China has chided the Philippines over the dispute about the uninhabited shoal known in the Philippines as the Panatag Shoal and which China calls Huangyan, about 124 nautical miles off the main Philippine island of Luzon.
China has territorial disputes with the Philippines, Vietnam, Brunei, Malaysia and Taiwan in the South China Sea, which could be rich in oil and gas and is spanned by busy shipping lanes.
REGIONAL TENSIONS
Beijing has sought to resolve the disputes one-on-one but there is worry among its neighbors over what some see as growing Chinese assertiveness in staking claims over the seas and various islands, reefs and shoals.
In past patches of regional tension over disputed seas, hawkish Chinese military voices have also emerged, only to be later reined in by the government, and the same could be true this time.
Since late 2010, China has sought to cool tensions with the United States over regional disputes, trade and currency policies, human rights and other contentious issues. Especially with the ruling Chinese Party preoccupied with a leadership succession late in 2012, Beijing has stressed its hopes for steady relations throughout this year.
Nonetheless, experts have said that China remains wary of U.S. military intentions across the Asia-Pacific, especially in the wake of the Obama administration’s vows to “pivot” to the region, reinvigorating diplomatic and security ties with allies.
The Liberation Army Daily commentary echoed that wariness.
“The U.S. strategy of returning to the Asia-Pacific carries the implication of a shift in military focus, and there is no better strategic opening than China’s sovereignty disputes with the Philippines and other countries in the South China Sea,” said the newspaper.
“The United States’ intention of trying to draw more countries into stirring up the situation in the South China Sea is being brandished to the full,” it said.
(Editing by Sanjeev Miglani)
Related articles
- China top military paper warns of armed confrontation over seas (thehimalayantimes.com)
- South China Sea Standoff Ratchets Up A Notch (chinabystander.wordpress.com)
- China accused of escalating South China Sea standoff (ctv.ca)
- Philippines says new China ship aggravates sea row (staradvertiser.com)
- Russian ships arriving in China for naval war game (worldnews.msnbc.msn.com)
- US and Philippines begin South China Sea drills (1oneday.wordpress.com)
- It’s Getting Ugly Between China And The Philippines In The South China Sea (businessinsider.com)
Rosneft Estimates 90 Bboe in Exxon-Rosneft Projects
NEW YORK – Russian energy Czar Igor Sechin said Wednesday that U.S.-Russia economic relations still don’t reflect their full potential, but that opportunities to tap Russia’s massive oil reserves will provide opportunities for that to change.
At an event in New York describing details of Exxon Mobil Corp.‘s deal with OAO Rosneft, Sechin, who is Russia’s Deputy Prime Minister, said that “the time has come in Russia-U.S. relations for a step-up in the level of practical and real projects.”
The partnership between Exxon and Rosneft could give the companies access to about 90 billion barrels of oil equivalent in estimated resources from the Arctic Ocean and the Black Sea, Rosneft said Wednesday.
In a video presented to analysts in New York, Rosneft said that the partnership would drill its first wells at the Kara Sea in the Arctic Ocean as early as 2014-2015, with a final investment decision on full-scale development expected by 2016-2017. Sechin said that Kara Sea production is estimated to begin around 2027.
The Exxon-Rosneft deal comes in the wake of the Russian government’s efforts to step up the development of new oil production regions, especially in the Arctic. Sechin said that about 5% of oil output to come from new regions by 2020, and up to 40% by 2030.
“We recognize that the implementation of such projects will require strong and consistent support of the state,” which aims to ensure transparent terms of access to the new fields, Sechin said.
Sechin said that under new rules, tax rates were defined for different types of operational conditions. Exxon-Rosneft projects in the Kara Sea will have a royalty of 5%. Royalty levels for deepwater projects in the Black Sea will be 10%, Sechin said.
Long-term investment in offshore development is estimated to exceed $500 billion, Sechin added, creating more than 300,000 jobs.
Overall, the large scale investments needed to tap Russia’s massive oil and gas wealth provides an “enormous potential for U.S.-Russia cooperation, which ought to help us to overcome our over-politicized relationship,” he said.
Such large projects “will be welcomed and will find strong support of the Russian government,” Sechin said.
Copyright (c) 2012 Dow Jones & Company, Inc.
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- Rosneft-Exxon deal: the gains and challenges (rt.com)
- Exxon Mobil To Grow Deal With Rosneft – Reuters (247wallst.com)
BOEM Seeks Public Opinion on Seismic Survey Activity Offshore Alaska
The Bureau of Ocean Energy Management (BOEM) announced yesterday that it was seeking public input on issues that should be tackled by the bureau in preparing an Environmental Assessment for proposed seismic data acquisition activity in Arctic areas of the Alaska Outer Continental Shelf (OCS).
ION Geophysical Corporation has applied to conduct an exploratory 2D marine seismic survey during the fall of 2012. The application proposes conducting operations throughout much of the Beaufort Sea Planning Area, with specific transect lines and segments within the Chukchi Sea Planning Area. Data obtained during this survey would be used by geologists and geophysicists to view and interpret large-scale subsurface geologic structural features and evaluate prospects for oil and gas reserves.
The Bureau of Ocean Energy Management (BOEM), an agency under the United States Department of the Interior that manages the exploration and development of the nation’s offshore resources, has also on its website announced ION’s permit application #12-01 and the associated area coverage map. BOEM has also explained the the procedures required for submission of comments, setting the deadline for April 30, 2012. More information can be found at BOEM’s official website.
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Environments: The Arctic Environment
Top of the world tactics at ION. See the ION approach in action as Joe Gagliardi, Director Arctic Technology & Solutions, tackles the punishing Arctic environment. By combining the capabilities across the company, ION delivers the answers and the technology that allows operators to acquire data further north than ever before and dramatically extends the short working season.
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Amount of Coldest Antarctic Water Near Ocean Floor Decreasing for Decades
Scientists have found a large reduction in the amount of the coldest deep ocean water, called Antarctic Bottom Water, all around the Southern Ocean using data collected from 1980 to 2011. These findings, in a study now online, will likely stimulate new research on the causes of this change.
Two oceanographers from NOAA and the University of Washington find that Antarctic Bottom Water has been disappearing at an average rate of about eight million metric tons per second over the past few decades, equivalent to about fifty times the average flow of the Mississippi River or about a quarter of the flow of the Gulf Stream in the Florida Straits.
“Because of its high density, Antarctic Bottom Water fills most of the deep ocean basins around the world, but we found that the amount of this water has been decreasing at a surprisingly fast rate over the last few decades,” said lead author Sarah Purkey, graduate student at the School of Oceanography at the University of Washington in Seattle, Wash. “In every oceanographic survey repeated around the Southern Ocean since about the 1980s, Antarctic Bottom Water has been shrinking at a similar mean rate, giving us confidence that this surprisingly large contraction is robust.”
Antarctic Bottom Water is formed in a few distinct locations around Antarctica, where seawater is cooled by the overlying air and made saltier by ice formation. The dense water then sinks to the sea floor and spreads northward, filling most of the deep ocean around the world as it slowly mixes with warmer waters above it.
The world’s deep ocean currents play a critical role in transporting heat and carbon around the planet, thus regulating our climate.
While previous studies have shown that the bottom water has been warming and freshening over the past few decades, these new results suggest that significantly less of this bottom water has been formed during that time than in previous decades.
“We are not sure if the rate of bottom water reduction we have found is part of a long-term trend or a cycle,” said co-author Gregory C. Johnson, Ph.D., an oceanographer at NOAA’s Pacific Marine Environmental Laboratory in Seattle. “We need to continue to measure the full depth of the oceans, including these deep ocean waters, to assess the role and significance that these reported changes and others like them play in the Earth’s climate.”
Changes in the temperature, salinity, dissolved oxygen, and dissolved carbon dioxide of this prominent water mass have important ramifications for Earth’s climate, including contributions to sea level rise and the rate of Earth’s heat uptake.
“People often focus on fluctuations of currents in the North Atlantic Ocean as an indicator of climate change, but the Southern Ocean has undergone some very large changes over the past few decades and also plays a large role in shaping our climate,” said Johnson.
The data used in this study are highly accurate temperature data repeated at roughly 10-year intervals by an international program of repeated ship-based oceanographic surveys. Within the U.S., the collection of these data has been a collaborative effort of governmental laboratory and university scientists, funded primarily by NOAA and the National Science Foundation. However, much of the data used in this study were measured by international colleagues.
“Collection of these data involves 12-hour days, seven days a week, of painstaking, repetitive work at sea, often for weeks on end with no sight of land. We are grateful for the hard work of all those who helped in this effort,” said Purkey.
Related articles
- Is Antarctica getting warmer and gaining ice? (guardian.co.uk)
- This Enormous Mass Of Floating Antarctic Algae Can Be Seen From Space (businessinsider.com)