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Interesting engineering news and general interest to get you through the week.

Mining, Oil & Gas

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Mining, Oil & Gas
Where would we be without the benefits that mining, oil and gas have provided us.  This is an important sector,  providing energy to keep our society going.


China's Largest Coal Fired Power Plant

Clipped to the Drawing Board by Yan Chu  
The largest Coal fired Power Plant in China has recently gone into production.
Equipped with four 1,000 megawatt generating units this facility is believed to be the worlds largest coal fired power plant engineered with Ultra-Supercritical Technologies .
This final stage of development completes a project which was started in December 2006 when the first two generators started production.  The plant is owned and operated by the China Huaneng Group   
Clean Coal power generation remains the elusive target of numerous research projects by countries around the globe.  Whilst not the final step,  Ultra-Supercritical Technology brings incremental process improvement to the systems and when coupled with Carbon Capture Techniques which are also being developed,  the light at the end of the tunnel begins to glow a little brighter

....click the links to read more
Saturday 8 December, 2007 10:04 PM
 

Nations to potentially fight over the moon

Clipped to the Drawing Board by Ryan  
There is currently a fight going on for control of the seabed of the North Pole.  Russia,  Canada and the US think they have rights to it and the potentially large reserves of oil and gas that may lie there.  As the arctic ice melts,  access to these resources becomes more viable.  Russia in fact is also getting quite serious about it,  planting a Russian flag on the Seabed earlier this year.

If countries are going to go to these lengths over the North Pole,  how are things going to pan out for the Moon?  It is predicted that the Moon is rich in helium-3,  which is ideal for use in fusion reactors and also an ideal place to farm solar energy as well as prepare for journeys out to other parts of the solar system.  Such a resource would be very valuable and have nations have proven already,  they are more than willing to fight over said resources.  In fact,  although a little dubious,  you can already purchase your own property on the moon.  Countries such as China,  India, Japan and the US are planning Moon missions already.


 
Tuesday 4 December, 2007 02:08 PM
 

Indian steel giant Tata, backs BHP's merger plan with Rio

Clipped to the Drawing Board by Peter Wu  
The world's sixth largest steelmaker, Tata Steel Ltd of India , has backed BHP Billiton's proposed merger with Rio Tinto Ltd, saying it was time for the industry to consolidate.

Tata Steel managing director B. Muthuraman said while there was concern a combined entity could drive up market prices for iron ore, a merger was a necessary outcome.
....click the link to read more
Friday 30 November, 2007 08:05 PM
 

Gazprom cool over foreign investment in Arctic gas

Clipped to the Drawing Board by Ali Hamoud  

Hopes that Gazprom might open up the Yamal Peninsula to foreign oil companies appeared to be dashed yesterday when the Russian utility’s deputy chief executive gave a cool response to the notion of further investments by international oil companies in Russia’s gas-rich Arctic regions.

Alexander Medvedev, who heads Gazprom’s export business, spoke of “psychological barriers” to further investment by foreign oil companies and said that he had not received any interesting proposals from the Western majors.

....click the link to read more

Thursday 29 November, 2007 08:05 AM
 

Russia's Gazprom: Memorandum signed with Dow Chemical on gas cooperation

Clipped to the Drawing Board by Administrator  

MOSCOW: Russian natural gas monopoly OAO Gazprom said it signed a memorandum of understanding Tuesday with U.S. giant Dow Chemical Co. outlining plans for potential cooperation, including projects in Russia and Germany.

...click the link to read more 

Tuesday 27 November, 2007 09:38 AM
 

Largest Diamond Mine in the World

Clipped to the Drawing Board by Ryan  

Mirni Diamond Mine in Siberia holds the title of being the largest open diamond mine in the world.  It is 1200 meters wide and over 500 meters deep.  The sheer size of this is amazing as can be seen in these pictures and also in these pictures.

That we can have such a dramatic effect on the surrounding environment is scary. 

....click the links to see more
Monday 26 November, 2007 10:03 PM
 

Oil Officials See Limit Looming on Production

Clipped to the Drawing Board by Bob Smith  
A growing number of oil-industry chieftains and engineers are endorsing an idea long deemed fringe: The world is approaching a practical limit to the number of barrels of crude oil that can be pumped every day.

Some predict that, despite the world's fast-growing thirst for oil, producers could hit that ceiling as soon as 2012. This rough limit -- which two senior industry officials recently pegged at about 100 million barrels a day -- is well short of global demand projections over the next few decades. Current production is about 85 million barrels a day.
....click the link to read more
Sunday 25 November, 2007 08:07 AM
 

BHP takes on China's iron fist

Clipped to the Drawing Board by Tony Elmasri  

BHP Chief Marius Kloppers has ignored expectations that he would placate the world's most powerful steel industry, promising instead to smash China's preferred iron ore price setting system whether or not he succeeds in swallowing Rio Tinto.

The move demonstrates how a BHP-Rio merger will transform the global commodities trade - and reveals the quietly-spoken, strategic aggression of Mr Kloppers.

He told engineers, steel makers and officials in Beijing yesterday that he would create a new iron ore market place, managed by a third party, which would trade real ore shipments as well as "derivatives" on a futures exchange.

....click the link to read more

 

Sunday 25 November, 2007 12:08 AM
 

New Oil Crisis: An Engineer Shortage

Clipped to the Drawing Board by Adam Crighton  

You've heard the reasons for high oil prices: instability in the Middle East, booming demand in China and India, the sagging dollar. Now add another one to the list: Engineers.
The world doesn't have enough of them. From Alberta to Azerbaijan, the fervent hunt for new reserves of oil and natural gas is running up against a shortage of experienced oil patch professionals. "We anticipate a 10 to 15% shortfall" in the number of veteran engineers and project managers needed to lead the search for new energy supplies, says Candida Scott, director of cost research at Cambridge Energy Research Associates.

....click the link to read more
Saturday 24 November, 2007 08:05 AM
 

Shell puts ‘hundreds of billions’ price tag on Siberian Arctic gas

Clipped to the Drawing Board by Ali Hamoud  

Royal Dutch Shell and its partners have told the Russian Government that developing vast gasfields in the Siberian Arctic would take half a century of engineering and cost “hundreds of billions” of dollars.

Jeroen van der Veer, Shell’s chief executive, met President Putin this month to discuss the proposed project in the Yamal Peninsula and Kara Sea. He was accompanied by a high-level Dutch business delegation.

They estimated that the region could hold more than 30 trillion cubic metres of gas, more than the combined proved reserves of Gazprom, the state-controlled Russian gas monopoly.

....click the link to read more
Friday 23 November, 2007 04:02 AM
 

Underground coal seam fire put out after 50 years in NW China

Clipped to the Drawing Board by Yan Chu  

An underground fire that has consumed more than 12.43 million tons of coal in northwest China has finally been extinguished after more than 50 years.

The Coalfield Fire Fighting Project Office of Xinjiang Uygur Autonomous Region announced the fire in the Terak field was finally out, saving an estimated 651 million tons of coal from burning.

Officials and engineers will closely monitor the coal seam for several years and submit a final report in 2009 to regional and national authorities, said Cai Zhongyong, deputy head of the office.

The fire, covering 923,500 square meters, was fueled by coal more than 100 meters underground. It released more than 70,000 tons of toxic gas, including sulfur dioxide and carbon monoxide each year since it started in the early 1950s, Cai said.

An similar attempt to extinguish this fire was unsuccessful in Aug 2000

Coal fires are also common in underground mines in the US ,  and are difficult to extinguish. The term coal fire refers to a burning or smoldering coal seam, coal storage pile or coal waste pile. The adsorption of oxygen at the outer and inner surface of coal and resulting oxidation is an exothermic reaction. This leads to an increase in temperature within the coal accumulation. If the temperature exceeds approximately 80°C the coal can ignite and start to burn. This process, referred to as “spontaneous combustion”, is the most common cause for coal fires of large extent.

....click the links to read more

 

 

Thursday 22 November, 2007 04:08 AM
 

Woodside lines up Taiwan

Clipped to the Drawing Board by Tony Elmasri  

WOODSIDE has boosted the prospects of engineers developing the $30 billion Browse liquefied natural gas joint venture after signing a long-term sales contract with Taiwan's CPC Corp which could be worth $35 billion to $45 billion.

In a key terms agreement, which has yet to be converted into a final sales agreement, CPC has agreed to buy 2 million to 3 million tonnes of LNG a year for 15 to 20 years.

CPC had publicly flagged the possibility of a deal soon after Woodside signed a very similar agreement with China's PetroChina in September.


.....click the link to read more
Wednesday 21 November, 2007 10:06 AM
 

Oil price tops US$99 per barrel briefly in Asian trade

Clipped to the Drawing Board by Administrator  

SINGAPORE: Oil briefly rose above 99 US dollars a barrel for the first time Wednesday as the greenback's fall drove demand for dollar-denominated crude, dealers said.

The jump during early Asian trading hours pushed the price within striking distance of the psychologically crucial 100-dollar level. Dealers said tight global supplies were also helping fuel the spike.

New York's main contract, light sweet crude for January delivery, pulled back from a new intraday high of 99.29 dollars but was still 94 cents up at 98.97 from a record finish of 98.03 on Tuesday.

.....click the link to read more
Wednesday 21 November, 2007 07:53 AM
 

Saudis reject push to politicise OPEC

Clipped to the Drawing Board by jackson Browne  

King Abdullah of Saudi Arabia said OPEC shouldn't make oil a source of conflict, contradicting Venezuelan President Hugo Chavez who wants the oil exporter group to become an active "political agent".

Opec leaders have pledged to provide the world with reliable supplies of oil and fight global warming, at the end of a rare summit meeting.

The group's final statement made no mention of calls by oil-consuming countries such as the US to raise production to ease sky-high prices.

The sliding dollar was not mentioned in the communique.

However oil is a powerful political tool as Brazil discovered with the announcement of the biggest deep water oil field off the southeastern coast which has the potential to transform Brazil into a global energy powerhouse and to reshape the politics of this energy-starved continent.

 While Brazil’s state oil company, Petrobras, has known of the field for more than a year, it only finished assessing its full potential in recent months. It announced on Nov. 8 that the field held some five billion to eight billion barrels of crude oil and natural gas.

The announcement has everyone in the region, and beyond, taking notice. A field that size — the biggest in the world since a discovery in Kazakhstan in 2000 — is a potential political game-changer for Brazil.

....click the link to read more
Tuesday 20 November, 2007 02:04 AM
 

China and BHP

Clipped to the Drawing Board by Adam Crighton  

THE market spotlight may soon focus on a Chinese stake in the world's fourth largest iron-ore producer, Anglo American, as investors watch how China will respond to BHP Billiton's massive bid for Rio Tinto.

China Development Bank , one of China's richest and most energetic offshore investment companies, told foreign analysts this week that it has taken a stake in Anglo American, rather than Rio Tinto, as had been reported.

So,  BHP looks to the Chinese as it  pursues the Rio Tinto deal and with theOlympics rapidly approaching -

The value of the ore in one bronze medal at the Olympic Games next summer in Beijing? Just $1. A silver medal? $76. Gold? $230. The value of being the first company designated "Official Diversified Minerals and Medals Sponsor of the Games?"

BHP Billiton will soon find out. BHP, the world's largest mining company, is providing all the ore for the 57,000 medals to be awarded at the 29th Olympiad and the Paralympic Games.

Engineers estimate that for that purpose, BHP will be delivering about 13 kilograms, or 28.6 pounds, of pure Chilean gold, more than a metric ton of Australian silver and almost seven tons of copper - also from Chile - to a mint in Shanghai where the metal will be cast and a ring of jade inlaid to forge each medal.

....click the links to read more 

Tuesday 20 November, 2007 12:06 AM
 

Opec ponders wealth of alternatives

Clipped to the Drawing Board by George Tan  

Stuck in traffic, behind rows of blinking tail-lights as smoked-glassed Chevrolets sweep down the dual carriageways around you, it would be easy to mistake this sprawling desert city, humming with oil wealth, for somewhere altogether different.

But it is here, amid the palms and neon-lit malls, that Opec heads of state are gathering, for only the third time in the organisation’s 47-year history, to ponder not only high oil prices, but also the purpose of the organisation –engineering,  exploration and whether it has a role beyond trying to massage prices by controlling production.

In many ways, this should be a golden age for Opec. With oil prices close to $100 per barrel, surely its 12 member states, which are responsible for 40 per cent of global crude production of 85 million barrels per day, are enjoying an unprecedented boom?

Not so, according to Opec’s general secretary Abdalla Salem el-Badri.


.....Click the link to read more
Sunday 18 November, 2007 06:13 PM
 

Perfect storm for gold as mines left empty

Clipped to the Drawing Board by John William  

 THE era of "peak gold" has arrived.

Try as they might, mining engineers cannot find enough ore at viable costs to replace their fast-depleting reserves, even if they dig kilometres into the the Earth.

"There's not much gold out there," said Gregory Wilkins, chief executive of the producer Barrick Gold.

"Global mine supply is going to decrease at a much faster rate than people generally believe. Many of the new mines that people are anticipating will never come into production," he told the RBC Capital Markets gold conference in London

.....Click the link to read more

Sunday 18 November, 2007 06:00 AM
 

How is oil actually drilled?

Clipped to the Drawing Board by Ryan  
You've probably seen in the cartoons or the movies when some fortunate soul strikes it rich and stumbles upon some liquid gold,  texas tea,  whatever you want to call it,  and it spurts up into the air in a magnificent fountain.  Well like a lot of things in the cartoons and the movies,  it turns out that's a little far from reality.  The reality of oil drilling is a little more comples than that but a whole lot more intersting.
Friday 16 November, 2007 10:09 AM
 

Opec chief rejects US calls for more crude

Clipped to the Drawing Board by Dave Ellery  

 Oil engineers continue to seek further exploration as --

 The head of Opec raised the stakes in the battle over high oil prices yesterday when he dismissed a call from the US energy secretary for the producers' group to pump more crude into the market.

Abdalla Salem El-Badri, secretary general of the Organistation of Petroleum Exporting Countries, rejected claims that a worldwide crude shortage was behind the rise in price to nearly $100 dollars a barrel, and added that the US itself could do more to ease its problems.

Samuel Bodman, the US energy secretary, had stepped up the pressure on Opec on Tuesday evening, saying that the group's meeting in Riyadh this week should decide to raise production to help reduce the high oil prices that are threatening to stall economic growth.

Whilst China is taking further steps to alleviate the impact of higher fuel costs 

Friday 16 November, 2007 06:09 AM
 

Fortescue soars on massive ore discovery

Clipped to the Drawing Board by jackson Browne  
Shares in Fortescue Metals Group have rocketed higher after engineers in the company said it had made a massive new iron ore discovery in the Pilbara region in Western Australia.

The stock was up 20.3 per cent or $10.47 to $62 at 2.15pm, after marking an intraday high of $64.99.

Shares surged after the company announced a massive new iron ore discovery in the Pilbara region in Western Australia.

The explorer found iron ore totalling more than one billion tonnes in the Serenity area, which makes up the western one-third of its Solomon Project area.
Friday 16 November, 2007 02:04 AM
 

Lots of gas but no market

Clipped to the Drawing Board by Peter Wu  

Complexities abound in the natural gas markets with many twists and turns -

As competition between Europe, the US and Asia for natural gas supplies heats up, gas producers and engineers without the ability to export gas via pipelines are taking advantage of the demand and shipping liquid natural gas (LNG) to gas hungry markets.

 

Thursday 15 November, 2007 10:07 PM
 
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