Indeed, once Venezuela gets rid of the Maduro government, imagine applying this technology to extract the very heavy crude oil found in that country--they could become one of the richest countries in South America within one generation! 
Posted on 12/07/2016 6:45:48 PM PST by Vince Ferrer
Peter Kearl is co-founder and CTO of Qmast which is a Colorado-based company pioneering the use of the microwave technology to recover oil. Oil giants BP and ConocoPhillips are pouring resources into developing similar extraction techniques, which can be far less water- and energy-intensive than fracking.
There is more than 4.285 trillion barrels of oil barrels of oil in the Green River Formation (2011 U.S. Geological Survey of resource in-place). Using oil shale cutoffs of potentially viable (15 gallons per ton) and high grade (25 gallons per ton), it is estimated that between 353 billion and 1.146 trillion barrels of the in-place resource have a high potential for development
The Green river formation is the world’s largest known deposit of kerogen-rich rock and covers Colorado, Utah and Wyoming. This is oil shale.
Oil shale is not shale oil. Shale oil is essentially liquid oil locked up in rock that’s found in deep formations and requires hydraulic fracturing, or fracking, for it to flow freely to the wellbore for extraction. Oil shale, on the other hand, isn’t really oil yet. Instead, it is found in more shallow formations that contain solid organic materials called kerogen. Oil shale must be heated to get oil out of it.
Producers would microwave oil shale formations with a beam as powerful as 500 household microwave ovens, cooking the kerogen and releasing the oil. It also would turn the water found naturally in the deposits to steam, which would help push the oil to the wellbore. “Once you remove the oil and water,” Kearl continues, “the rock basically becomes transparent” to the microwave beam, which can then penetrate outward farther and farther, up to about 80 feet from the wellbore. It doesn’t sound like much, but a single microwave-stimulated well, which would be drilled in formations on average nearly 1,000 feet thick, could pump about 800,000 barrels. Qmast plans to have its first systems deployed in the field in 2017 and start producing by the end of that year.
Qmast estimates his pumping costs will be about $9 per barrel, which is only about $2 more than conventional wells.
Qmast would be to lower a high-power, 2.45-gigahertz emitter – essentially a supercharged microwave oven – into the ground.
The idea that a microwave antenna might do the job has actually been around for a while. However, equipment that can create, steer and stabilize the beam was too bulky to fit down a narrow well. Now, designs that will soon make the technology cheap and commonplace are emerging from small outfits, including one Kearl has set up, and from the defense industry.
But just as a ceramic mug in a microwave oven remains cold to the touch while its contents warm up, porous rocks don’t heat up when zapped with microwaves. The trick is that any water trapped in their pores will. If that is mixed up with solid hydrocarbons, the boiling water will heat and liquefy these. The water then turns to steam, and everything can flow through the cleared pores and cracks to be collected at the surface
Kearl thinks there is another, immediate use for his technology: to unblock existing oil and gas wells that have become too sluggish to be worth operating. In oil wells, this happens when paraffin wax and other impurities build up in the conduits to the pipe. Similarly, fracking well production declines quickly when the shale absorbs water, causing the rock to swell and squeeze into the fractures and block the gas’s exit. Many of these wells are abandoned despite there being . plenty of remaining oil or gas, and new wells are dug. If microwaves can melt paraffin and boil off water, blocked wells will flow like new. “They could be effectively rehabilitated by microwave heating,” says Kearl. This could help protect environmentally sensitive areas. “If we can produce more oil from old wells, that would lessen interest in drilling for new sources of oil,” says Stephen Brown, an energy economist at the University of Nevada, Las Vegas.
John Robinson and his colleagues at the University of Nottingham, UK, are developing a system to dislodge oil trapped in drill cuttings, the contaminated sand left by the drilling process in a conventional well. When the team zaps the mix with microwaves, the heating of any water mixed in with the heavy oil makes oil dribble out, leaving basically clean sand. BP has funded Robinson’s team to extract oil from cuttings left by its ocean platforms, making the cuttings safe to put back into the ocean.
The same process can coax oil from tar sands, a forbidding mixture of sand, clay, water and bitumen – a heavy oil sludge that has resisted all efforts to pump it from the sands.
“Low-grade” tar sands reserves might be recovered by zapping – thanks to their payload of water, trapped in this case within the crystal structures of small particles called clay fines. Robinson says his group’s long-term goal, like QMast, is to use microwave heat for large-scale production of hydrocarbons. “If microwave technologies can eliminate the need for water and chemicals in hydraulic fracturing, that would be a significant advance,” says Rob Jackson, an earth systems scientist at Stanford University in California. Indeed, rather than consuming vast quantities of water as fracking does, zapping could even unlock fresh water supplies
When Robinson’s technique turns the water in tar fines to steam, it yields not just oil but water pure enough to drink. Tar sands are only about 1 per cent water, but oil shale’s water content can approach 20 per cent. Current methods of oil and gas extraction use two to five barrels of water per barrel of oil produced, says Eleanor Binner, an engineer on Robinson’s team.
“Microwave extraction can yield not just oil, but water pure enough to drink”
By contrast, Kearl says, oil-producing rocks – for example the Green River formation in the western US, which contains the largest oil shale deposit in the world – would yield a barrel of water for every two barrels of oil. “The hydrocarbons and water can be easily separated once condensed,” says Robinson.
They’ll just call it a death ray
“They’ll just call it a death ray”
You ought to trade mark that term and charge them royalties.
If it contributes to collapsing the Saudi economy, I’m all for it.
Have cooked bacon in microwave. Can confirm this technology is effective for extracting oil.
Indeed, once Venezuela gets rid of the Maduro government, imagine applying this technology to extract the very heavy crude oil found in that country--they could become one of the richest countries in South America within one generation!
Cool. BFL.
Peak oil...
Microwaving for oil will become dangerous and objectionable in 3.. 2.. 1..
Bp and ConocoPhillips also are sitting on a formation called West Sac on the north slope of alaska. This field contains more oil than prudhoe bay. It is closer to the surface so it is too cold to flow. They have tried for years to get this oil to the surface. The permafrost runs from the surface to around 1900 feet below the surface. It would be great if they were able to utilize this technology.
“Just doesn’t work.”
But it was a good try!
shhhhh...the technology is designed to zap the underground colonies of space aliens under the guise of fracking.....you’ll give the secret away!
The are not really space aliens but Reptilians who have been hiding since the Great Cataclysm 60 million years ago drove them underground.
Baked Reptilians with sriracha sauce....
THE only read whales survived extinction is directly because Col Drake oil well proved that oil and kerosene were vastly superior lubricants and lighting oils vs whale blubber and sperm whale oils. Prior to that well in PN whake oils were the ONLY lubricants that worked in high speed spindles and steam engines of the industrial revolution. so in a very literal sense oil saved the whales.
Good job John!
And literally lead to billions of more people alive today, than had been possible in 1830. Probably 6 Billion more.
Correct the diesel tractor and more importantly the synthesis of artificial nitrogen fertilizers and petrochemical based pesticide makes the green revolution possible. Without which this planet cannot feed 7 billion people more like 500 million. I am a geoscientist for an oil company this technology is intriguing off peak power can be had really cheap, from a variety of sources my question is how they deal with the inevitable shale swelling when you heat the kerogen out of it. It pops like popcorn.
Did you ever hear of my great-uncle in law, Lewis G. Weeks?
He donated a Geology building to the University of Wisconsin, and another building to the American Association of Petroleum Geologists in Tulsa, Oklahoma.
This is the moment where Fred pulls off the mask to reveal the secret identity of the microwave fracking villain... and I would have gotten away with it too, if it weren’t for you meddling kids!
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