I am at the 2009 Gasification Technologies Conference this week, with a pretty full schedule. But there are three stories that I wanted to quickly hit. One is a follow-up on the previous cellulosic ethanol post, one is about Paul Sankey’s new report on peak demand, and the last is on a technology that ExxonMobil has reported on here at the conference that I felt was quite interesting. There will probably be no more new posts from me until the weekend. I only got away with this one because I decided to write instead of network (which I hate to do anyway) during free periods today.
When Technologies Are Mandated
I don’t care too much for mandates. I think they are so much worse than subsidies, because with a mandate you are really saying that it doesn’t matter how much it costs, you don’t want to know how much it costs – just do it.
If the government thought it was a good idea to blend bio-butanol into the gas supply, they could offer a $0.50/gallon subsidy to do so. If that doesn’t result in butanol entering the fuel supply, then that’s a pretty good indication that butanol is at more than a $0.50/gal disadvantage to gasoline. But imagine instead that it is mandated. The costs could go very high in that case, but gasoline blenders would still have to pay up. We may find out that the cost to fuel suppliers was $8.00/gal. Had it been a subsidy instead – and it needed to go to $4 or $5/gal to make it economical – it would have never passed because the costs would be more transparent.
Thus, I was not too enthusiastic about the cellulosic ethanol mandates we got as part of the 2007 RFS. In 2010, for instance, it is mandated that 100 million gallons of advanced biofuels will be blended into the fuel supply. Cellulosic ethanol has been the technology that has been favored, but I have warned about costs that are going to be very high. Instead of a mandate, suppose we put a $1/gal subsidy in for cellulosic ethanol. Then instead of relying on people promising that they can make cellulosic ethanol for $1/gal if they can just get grants, mandates, and loan guarantees – you put the burden on the producer. Here is a $1/gal subsidy for you. Build the plant, make your $1/gal ethanol, and collect the subsidy.
Not surprisingly we are now getting news that despite throwing a lot of money at it, the 2010 levels of cellulosic ethanol are going to fall far short of the mandate – as I have been saying all along. They are going to need more money to meet future mandates – highlighting the problems I have with mandates. From the NYT:
“The current economic climate almost makes the RFS a moot point for the time being,” said Matt Carr, policy director for the Biotechnology Industry Organization.
His organization estimated last month that 2010 volumes will, optimistically, reach 12 million gallons, far short of the 100-million-gallon mandate that year.
Range Fuels had gotten an initial $76 million from the DOE, then an $80 loan guarantee from the USDA. They also got $100 million in private equity. (I predict some folks are going to lose some money – including taxpayers). But that still wasn’t enough, so they went back to the DOE for more money. This time, the DOE said no:
The Department of Energy’s loan guarantee program, producers say, has been particularly flawed. No advanced biofuel makers, aside from a partnership between BP PLC and Verenium Corp., have so far won approvals.
“We received a ‘Sorry, Charlie’ letter,” said Bill Schafer, a senior vice president of Range Fuels Inc., which is now building a cellulosic facility in Soperton, Ga., slated for completion early next year.
He said that under the program, biofuels companies must compete directly against solar, wind and even compressed natural gas — all energy technologies that, unlike advanced biofuels, have already been built at commercial scale.
So there you have it. The DOE seems to be losing some of the earlier enthusiasm for cellulosic ethanol. Range Fuels is here at the conference, by the way. I should probably say hi.
Again, this highlights the risk of mandates. Costs can spiral out of control. The ultimate cost can’t be easily predicted. Instead of assuming that technology can be mandated if enough money is thrown at it, we would all have been better off had there merely been subsidies offered. In that case, if this is truly not economically viable, the taxpayer may not have to foot the bill for millions of dollars for failed or stalled plants.
One of the reasons I invest in oil companies is that I think oil prices will continue to spike higher in the future. Because of the recession, we currently find ourselves with excess production capacity. But it looks to me like that excess production capacity will be eroded in the future, which will once again put pressure on prices. Oil companies will again reap very big profits by supplying a dwindling resource. (Whether governments will aggressively move to confiscate these profits is another question entirely).
There is another view that the oil companies will die out as oil depletes, and therefore oil stocks are very risky investments in the longer term. I don’t subscribe to this view because I believe the oil companies will possess enough cash to enter into any future energy business that looks lucrative. If we are supplying 90% of the cars with liquid fuels derived from coal in 20 years, I suspect it will be the oil companies producing it. In fact, most major oil companies – ExxonMobil, Shell, BP, ConocoPhillips – have active programs in this area. It is a naïve view to think that the oil industry as a whole will fail to anticipate the changing markets. That’s why I always think it is humorous that people feel the ethanol industry is a threat. If the oil industry thought it was a threat, there is nothing keeping them from getting involved.
Paul Sankey of Deutsche Bank just put forth both views in a new report. As I have mentioned previously, I think Sankey is an analyst who really understands the industry. And I agree with his first comments. I just don’t think he is right about the second point.
That one is a somewhat misleading title because he is recommending ConocoPhillips (which I do own):
DESPITE NUMEROUS SIGNS that the global economy is still struggling, just about everyone following energy predicts at least one more spike in oil prices in coming years.
It’s just that scenario that prompted Deutsche Bank analyst Paul Sankey to publish today a 61-page opus to clients in which he upgraded shares of ConocoPhillips (COP) to “Buy” from “Hold” and raised his price target to $55 from $40.
Sankey’s thesis — and he’s not alone — is that Conoco will benefit in such a scenario by being able to sit back and milk profits from its existing reserves of oil with minimal new investment, thus leading to generous cash flows.
In brief, Sankey sees global demand surging again with economic rejuvenation, leading to a spike in oil of $175 per barrel in 2016, after which developments in global fuel efficiency, specifically electric cars, will cause demand for crude to fall off precipitously, until oil comes back into equilibrium with supply at $100 per barrel in 2030.
Sankey spells out why he is long-term bearish on the oil companies:
Deutsche Bank expects the electric car to become a truly “disruptive technology” which takes off around the world, sending demand for gasoline into an “inexorable and accelerating decline.”
In 2020, the bank expects electric and hybrid vehicles to account for 25% of new car sales—in both the U.S. and China. “We expect [electric propulsion] will reverse the dynamics of world oil demand, and spell the end of the oil age,” the bank writes.
But won’t cheaper oil in the future just lead to a revival in oil demand? That’s what’s happened in every other cycle. Au contraire, says the bank: Just as the explosion of digital cameras made the cost of film irrelevant, the growth of electric cars will make the price of oil (and gasoline) all but irrelevant for transportation.
He could be right, but I am betting against it. But I may find that in 20 years ConocoPhillips’ core business is something entirely different than it is today.
ExxonMobil’s MTG Technology
One of the more interesting presentations for me at the gasification conference has been ExxonMobil’s work on a different kind of coal-to-liquids (CTL) technology. Conventional CTL would involve gasification of the coal to syngas, followed by a Fischer Tropsch reaction that converts the gas into liquid fuels such as diesel. Exxon has a different process, in which they gasify the coal, but then they turn it into methanol. As I have said before, methanol can be made quite efficiently, and I think it’s a shame that it wasn’t allowed to compete with ethanol on an equal footing. But the technology doesn’t stop at methanol. The methanol is dehydrated to di-methyl-ether (DME, also a nice fuel). The DME is then passed over a catalyst and converted to gasoline in yields of around 90%. The technology is called methanol-to-gasoline (MTG).
The process has been around for a while, but hasn’t gotten much attention. In the 80’s and 90’s, they ran a 14,500 bbl/day plant in New Zealand. As far as synthetic fuel facilities go, that’s a big plant with an impressive track record of operation. The on-stream reliability of the plant was over 95% during its operation. (Following the oil price collapse in the 90’s, the plant stopped upgrading the methanol, and just made methanol the end product).
The advantage of the process is that capital costs are reportedly lower than FT, and the product is gasoline – in high demand in the U.S. The disadvantage is that the process produces relatively little diesel and jet fuel. The military and various airlines are highly interested in FT because of its ability to supply these important fuels.
Exxon reports that a new plant, based on 2nd generation technology with better heat integration and process efficiency, has been built in Shanxi, China. At 2,500 bbl/day, the facility is smaller than the earlier New Zealand facility, but Exxon has licensed MTG technology to a pair of companies in the U.S. DKRW announced in 2007 that they would utilize MTG in a 15,000 bbl/day facility in Medicine Bow, WY. Synthesis Energy Systems announced in September 2008 that they would license MTG for their global CTL projects.
While Exxon seems to be more focused on coal to gasoline, there is no reason this process couldn’t be used to turn natural gas or biomass into gasoline (GTL and BTL). This technology could be complementary to FT technology, providing gasoline while FT supplies the liquid fuels needed for airlines, marine applications, long-haul trucking, and the military.
During the Q&A, though, one guy asked “If this is so great, why aren’t you building these plants yourselves?” The answer was that they weren’t experts, and only wanted to license.