Buru Energy Looks to Brighter Future with Ungani

Almost four years since it first made the discovery, Buru Energy, and partner Mitsubishi, officially opened the Ungani oil field 100km east of Broome today.

In what the company hopes will be the trigger in a change of fortunes after a tough 12-month period, Buru will produce of 1250 barrels of oil a day at the site with the aim rising to 3000.

Buru received production licences from the Department of Mines and Petroleum in May, following on from the green light it received from traditional owners in April.

However the collapsing oil price put a serious dent in its ambitions for a big-ticket exploration program in the largely untapped onshore Canning Basin, where Ungani sits.

Ungani has produced about 450,000 barrels during two extended production tests spanning two years, with oil trucked to Wyndham for export to refineries. Production flow rates have been capped at 1250 barrels a day.

Buru chairman Eric Streitberg said Ungani was the first oil development in the Canning Basin in over 30 years.

“There was no modern precedent for the development and it took perseverance and co-operation between all the parties to make the transition from a greenfields oil discovery to the current production system,” Mr Streitberg.

Buru and Mitsubushi Start Commercial Production at Ungani Oil Field

The cash flow from Ungani marks the next chapter in Buru Energy's growth

Australian oil and gas firm Buru Energy and Japanese Mitsubishi have started commercial oil production at Ungani oilfield in the western parts of the country with the spudding of the Praslin-1 conventional well.

Praslin-1 is located at a 15km from the existing Ungani field and is in the Jackaroo 3D seismic data grid.

Ungani oilfield is a 50:50 joint venture between Buru Energy and Mitsubishi.

Initial production rate for Ungani oilfield is 1,250 barrels of oil per day (bopd). It is expected to be raised to 2,500bopd, and then to a further 3,000bopd within the year.

Buru Energy executive chairman Eric Streitberg said: "The cash flow from Ungani marks the next chapter in Buru Energy's growth.

"Combined with our strong cash position ($41.9m at 30 June 2015), we have the financial strength to fund our aggressive exploration programme and create further growth for shareholders.

"We have the strong support of government and traditional owners for our programmes and an extensive and diverse prospect portfolio to drill. This is a privileged position for a company of our size."

Facilities at the field have been upgraded, which are expected to boost its operations and productions while reduce its costs.

Buru and Mitsubishi intend to expand its hydrocarbon reserves through further explorations near the Ungani field.

The owners have signed a contract with Fuel Trans for cost-effective transportation of oil to the port of Wyndham

China's Revenge Serves Body Blows to BHP and Rio

China's revenge serves body blows to BHP and Rio

It's taken six years, but China is slowly turning the tables on the heavyweight iron ore miners.

In 2009, iron ore giants BHP Billiton and Rio Tinto decided they wanted to take advantage of China's soaring demand for iron ore, which was pushing prices ever higher. So they ditched the 40-year old system of setting annual contract prices in favour of using spot pricing for the majority of their iron ore shipped to China from 2010.

Needless to say, China's steel mills weren't very happy about that. BHP's previous CEO Marius Kloppers is widely acknowledged as the man most responsible for bringing about the change. With BHP and Rio filling a huge amount of China's demand, the steelmakers had little choice but to acquiesce. 

The changes, and China's thirst for iron ore, saw the iron ore price soar as high as US$191 per tonne in February 2011, from around US$60 per tonne in 2008. Rio Tinto produced record underlying earnings of US$15.5 billion in the 2011 financial year, with iron ore contributing US$12.9 billion. BHP, for its part, saw net profit rise 74 per cent to US$21.7 billion as revenues rose 36 per cent.

China may also still be sore over aluminium giant Chinalco's aborted US$19.5 billion investment in Rio Tinto back in 2010, which was aimed at gaining resource security. At the time, reports suggest Chinese officials feared that China was too vulnerable to both Rio and BHP, even separately. Rio's board canned the deal, and announced that it was instead forming an iron ore joint venture with BHP. That deal never went ahead – much to the relief of China.

The giant (re)awakens

But China has never forgotten, and appears unlikely to forgive. Now the sleeping giant has awakened, and looks set to turn the tables on Rio and BHP.

Firstly, China needed to loosen its dependence on the two Australian iron ore miners, so it has turned to Brazil's Vale. For many years Vale was snubbed by the Chinese. The iron ore giant had built a number of very large ore carriers to ship ore to China, but they have been banned from docking at Chinese ports since 2012.

Now, China hasn't just removed the restrictions but Vale has also sold 4 of the ore carriers to two of China's biggest shipping companies. Each carrier can transport up to 400,000 tonnes of iron ore, and could reduce Vale's production costs by as much as 25 per cent, according to some estimates. That would bring Vale's landed costs around the same as BHP and Rio's.

Vale also has a 25-year shipping agreement with China Cosco to transport iron ore from Brazil to China. China has gone another step further too, loaning Vale US$4 billion to help fund a US$16.5 billion project, known as S11D.

S11D is expected to produce 90 million tonnes of very high quality iron ore each year, taking Vale's production to 450 million tonnes of iron ore within the next few years.

In two moves, China has decreased its dependence on BHP and Rio, loosening their control over the iron ore market, and thanks to the increase supply of iron ore, achieved lower prices.

One last dance? 

Fairfax Media reports today that Chinese-linked companies have applied to the Foreign Investment Review Board seeking permission for an investment with Australia's self-styled 'new force in iron ore' Fortescue Metals Group.

Fortescue, with its US$7.7 billion in net debt, could strengthen its balance sheet with a capital injection, either to pay down debt in return for an equity stake, or refinance existing debt at lower rates. The miner recently issued US$2.3 billion in senior secured notes, but is paying a whopping 9.75 pe cent interest rate, at a time when interest rates around the world are at record low levels.

Fortescue could struggle to repay its debt load if iron ore prices continue to trade at or under US$60 per tonne, with some estimates putting the miner's breakeven price around US$70 per tonne. The company may well be amenable to a deal with the Chinese, particularly after the recent kerfuffle over the iron ore inquiry that was going ahead, but was cancelled.

Australian Households Chase Sun to Lead World on Solar Adoption

Australian Households Chase Sun to Lead World on Solar Adoption

Australian households are world leaders in solar power installation, according to new figures from Australia's peak industry body representing the fossil fuel and renewable energy sector.

The Energy Supply Association of Australia, representing the fossil fuel and renewable energy sector, has sourced data from around the world revealing household solar photovoltaic (PV) penetration in Australia is way out in front of any other nation.

The report shows almost 15 per cent of Australian households have adopted the technology to power their homes.

This is more than triple that of Germans, who are second on the world stage and typically thought of as the most prolific solar adopters.

The report breaks the data down to countries and jurisdictions illustrating where the world's most enthusiastic installers of small-scale solar energy are located.

"Germany, the US, Spain and others are held up as being at the forefront of solar power, but it is Australia, where households have taken it upon themselves to install solar PV, that easily lead the world when it comes to solar penetration," the ESAA report states.

The ACT had 15,637 household installations as of September last year, according to ActewAGL figures. Based on 2011 census data this put the ACT at about 10 per cent of households connected to solar – South Australia leads the way with almost 25 per cent of households connected to solar PV.

Although Australia leads the charge on small-scale installations, Germany is out front with utility-scale solar installations.

In terms of total solar energy produced per million people, Germany's capacity is about triple that of Australia's.

Australian Solar Council chief executive John Grimes said that was due to policies that had focused on domestic solar systems.

"The economics are compelling," Mr Grimes said. "The cost of the technology continues to fall at such a rate that it is already much cheaper to install solar than it is to buy electricity from the grid. And with the advent of cheap energy storage technology – battery technology – that really closes the loop.

"People like the Energy Supply Association and others should rightly be thinking about this. If they don't start to embrace the technology as opposed to resist it, their members companies – the big utilities – are set to become the Kodaks of the future."



See more at: http://australiasolar.blogspot.com.au/2015/05/australian-households-chase-sun-to-lead.html#sthash.248JT0Dp.dpuf

You Can't Have Solar Without Silver

You Can't Have Solar Without Silver

With a history that dates back more than 5,000 years, silver has been an incredibly valuable metal through the ages. It was once used as a trading currency along the Asian spice routes and was even the standard for U.S. currency for a while.

However, the precious metal holds far more value than just as a currency. In fact, more than half of the world's silver is actually used for industrial purposes as it is used in X-rays, low-e windows, and even solar panels. As it turns out, even solar energy wouldn't work the same way if it wasn't for silver.

Making Solar Shine

Silver is a unique metal. It has the highest electrical and thermal conductivity of all metals, and it's the most reflective. These physical properties make it a highly valued industrial metal, especially when used in solar cells.

Silver is actually a primary ingredient in photovoltaic cells, and 90% of crystalline silicon photovoltaic cells, which are the most common solar cell, use a silver paste. What happens is that when sunlight hits the silicon cell it generates electrons. 

The silver used in the cell works as a conductor to collect these electrons in order to form a useful electric current. The silver then transports the electricity out of the cell so it can be used. Further, the conductive nature of silver enhances the reflection of the sunlight to improve the energy that's collected. Therefore, if it wasn't for silver solar wouldn't be as efficient in turning sunlight into energy.

Shining a Light on Silver in Solar

The average solar panel actually uses about two-thirds of an ounce of silver, which is about 20 grams. That might not sound like a lot, but at around $20 an ounce it contributes more to the cost of solar than it does to the other industrial products that use silver. For example, a laptop only contains 750 milligrams to 1.25 grams of silver while a cell phone contains just 200-300 milligrams of silver, so silver is a tiny fraction of the cost of those devices.

Overall, the solar industry uses about 5% of the world's annual silver supply, or an estimated 52.4 million ounces. However, as demand for solar increases, especially in China, the demand for silver used in solar could double. Because of this it is estimated that by next year the solar industry will use 100 million ounces of silver.

Because of the volatility in the price of solar, panel makers are working on using less of it on each panel. Still, the overall increase in demand for new solar panels is what's driving the demand silver used by the solar industry. 

This increased demand for silver could have a real impact on the solar marketplace in the years to come as solar could push up the price of silver. So, should silver prices surge it could have an impact on the production costs of solar panels, which would then impact the economics of the solar industry.

Final Thoughts

Silver is a precious metal to the solar industry. Because of this any future spike in the price of silver could hold back the growth of the industry. 

It's a trend to keep an eye on as surging silver prices could dim the prospects of the solar industry in the future because it's becoming such a large consumer of the precious metal.

A New Adaptive Material Could Halve the Cost of Solar Power

 

Solar power is one of the most reliable forms of renewable power-but it's still expensive. Now, a team has developed a smart, adaptive material that could slash the its cost in half.

Developed by start-up Glint Photonics, the new material has optical properties that can change to help it capture as much light as possible. Currently, large-scale solar plants have to use tracking technology to ensure that their cells maximize their exposure to sunlight; this new material changes its reflectivity in response to heat from concentrated light to capture light across a wide range of angles.

 

The new technology is a kind of coating for use in a solar cell which focuses light into a piece of glass. An array of thin lenses concentrate sunlight across a broad range of angles, before it's passed to a glass sheet, coated on both sides with reflective coating. The front coating, however, is made of the new material, and Technology Review explains how it works:

 

When a beam of concentrated light from the array of lenses hits the material, it heats up part of it, causing that part to stop being reflective, which in turn allows light to enter the glass sheet. The material remains reflective everywhere else, helping to trap that light inside the glass-and the light bounces around until it reaches the thin edge of the glass, where a small solar cell is mounted to generate electricity.

As the day wears on, the lenses throw the light-captured across a broad range of incident angles, remember-onto a different spot on the glass sheet, always allowing light in only where the beam of light falls. In turn, it reduces the need to keep the device pointed directly at the sun. Glint Photonics claims that the technology could produce solar power at a cost of four cents per kilowatt-hour, compared to eight cents per kilowatt-hour for normal solar panels.

The technology is still a proof of concept-its efficiencies still need to be upped, and the whole thing need to be scaled to work at commercial volumes-but it's a very promising development.

View Source

Solar Australia: Australia's 'Vast' Solar Resources Closer to Being Tapped In a Big Way

Australia’s largest solar plant moves one step closer to completion with the first of 1.35 million solar photovoltaic (PV) modules being installed on Wednesday at AGL’s Nyngan Solar plant in central NSW.

Located on a 250-hectare site about 550 km north-west of Sydney, the $290 million plant will have a capacity of 102 megawatts, or enough to power about 33,000 homes.

The plant is expected to be completed by next July and generate an estimated $137 million for the regional economy over its 30-year life span, said Scott Thomas, AGL’s general manager power development.

“AGL has already invested over $3 billion in renewable energy generation in Australia and with projects like the Nyngan Solar Plant, (it) is increasing the proportion of zero-carbon emission generation in the National Electricity Market,” Mr Thomas said.

The Baird government has lately stepped up public support for the renewable energy industry, placing it at odds with Coalition counterparts at the state and federal level.

Last week, Environment Minister Rob Stokes called for NSW to be “Australia’s answer to California” in promoting solar and wind energy, and also backed leaving the national renewable energy target – now being reviewed for a possible cut by an Abbott-government appointed panel – at current settings.

AGL’s Nyngan plant and a sister 53-megawatt solar project in Broken Hill will cost about $440 million to build, including $166.7 million in grants from the Australian Renewable Energy Agency (ARENA) and $64.9 million from NSW coffers.

For Nyngan alone, the cost will be $290 million, with ARENA’s funds totalling $116.1 million and $43.3 million from NSW.

“The NSW government’s support for this project has been vital and a very important role in the widespread development of utility scale solar across NSW and across Australia,” Leslie Williams, Parliamentary Secretary for Renewable Energy, said.

“NSW has vast solar resources and has long been a standout leader in photovoltaic research,” Ms Williams said. “We are now taking the next step and becoming a standout leader in renewable energy development.”

Laid out end to end, Nyngan’s PV panels would stretch about 1600 km, or roughly the distance from Sydney to Melbourne and back.

The twin solar plants may be among the last large-scale renewable plants to be developed for some time as on-going investor concern about the future of the Renewable Energy Target (RET) has all but frozen new spending in the sector in Australia.

Just $40 million was invested in the first half of 2014 – the lowest since 2001 – and a fraction of the almost $2.7 billion poured into large-scale renewable energy in 2013, Bloomberg New Energy Finance reported earlier this month.

Small-scale renewable energy has seen a less precipitous decline although cuts in feed-in tariffs and other support have seen PV installations slide from 60,114 systems in the first quarter of 2013 to 45,369 in the three months to June 2014, according to the Australian Solar Council.