Our Oil Problems Are Not Over
Gail Tverberg | Oct 07, 2013 01:56AM ET
If a person reads US newspapers, it is easy to get the impression that all of the world’s oil problems are over. But this is not really the case.
An Overlooked Part of the Problem: High Oil Prices
A major piece of the world’s oil problem is high price. Prices continue to be far above historic levels, now in 2013.
Figure 1. World oil price (Brent equivalent) in 2011$, based on BP 2013 Statistical Review of World Energy data.
High oil prices disrupt economies around the world because when oil prices rise, the wages of the vast majority of workers do not rise to compensate. Workers find that they need to adjust their spending patterns because the higher price of oil leads to higher prices for many things, including the cost of commuting, the cost of food, and the cost of buying goods that have been shipped long distance.
When workers adjust their spending patterns, discretionary spending is cut. This leads to patterns we associate with recession, or perhaps just slow growth. Unemployment rises, and there is less demand for new homes and cars.
Governments are also affected, because many of their costs, such as building roads, are higher. They also have to pay benefits to workers who can’t find jobs, or who can only find only low-paying jobs. Governments find it increasingly difficult to collect enough taxes because of the low wages of workers. Problems with rising deficits and the debt ceiling become the order of the day. Does any of this sound familiar?
One of our biggest issues today is that we don’t have a way of getting oil prices back down again, without a drop in oil extraction. The “easy to extract” oil (and thus the inexpensive-to-extract oil) was extracted first. There is still a huge amount of oil in the ground. The issue is that we can’t get it out, except at high prices—the same high prices that either (a) cause recession, or if governments can disguise the problem with deficit spending and low interest rates, (b) cause persistently low employment plus slow growth.
The Recent Rise in US Crude Oil Production
It is true that United States oil production is now higher than it has been in the recent past. The rise in production relates primarily to “tight oil”—the kind of oil production that is enabled by very extensive hydraulic fracturing (also called fracking). (Figure 2)
Figure 2. US crude oil production, divided into “tight oil”, oil from Alaska, and all other, based on EIA data.
Get The News You Want
We are often told that this rise in production is because of the invention of fracking. This is not really true; fracking has been used for decades, but not in the quantity it is used today. Oil production is up because oil prices continue to be high. High oil prices allow producers to use fracking in the quantity it is used today, on sites that without the technique would not be able to produce oil. Even with recent improvements in techniques, fracking remains expensive. Continued extraction of tight oil depends on oil prices remaining high.
There are other things besides high oil price that enable tight oil production. One of these things is plenty of credit, available at low interest rates. Tight oil by its nature requires considerable up front investment. Cash flow tends to be negative as production is ramped up. This means that there is a need for a lot of debt financing, so low rates are helpful. Ultra low interest rates, such as those provided by quantitative easing, also enable equity (stock) financing, because investors are so starved for reasonable returns that they will buy stocks of iffy companies, in the hope of capital gains.
Another thing that enables tight oil extraction in the United States is our law structure. In the United States, property laws permit landowners to share in the profits from oil drilling. In most other countries, profits are split between the company and the government, with nothing for local property owners. Because of the financial incentive, US property owners are often willing to put up with the hassles of hydraulic fracturing. This isn’t necessarily true elsewhere.
The United States also has other advantages that are not available in much of the world: lots of pipelines already in place, many drilling rigs available, a reasonable level of water supply, and population which is not terribly dense, so that fracking can often be done away from populated areas. The spread of technology for doing fracking around the world is far from a slam-dunk, because of the many obstacles to extraction elsewhere. These can at times be overcome with different techniques, but this adds another layer of costs, meaning oil prices need to be higher yet.
The amount by which tight oil production will continue to rise is open to a variety of interpretations. If oil prices drop because of recession, there may be very little additional production. If credit availability dries up, tight oil production may drop. If everything goes well, US production may rise. If miracles happen, tight oil production may even rise in many areas around the world.
As I have indicated previously, I am concerned about a financial discontinuity in the very near future–a few months to a year or two–a discontinuity that is ultimately related to high oil prices. This financial discontinuity could even be related to the current government shutdown, if it goes on for an extended period. If we are reaching a discontinuity, credit markets may be so disrupted and other changes may be so significant that past projections will be irrelevant.
A Second Overlooked Part of the Problem: Inadequate Rise in World Oil Production
The second major issue we are encountering now, besides high oil price, is an inadequate rise in world oil production. Many people are concerned about a possible unplanned decrease in world oil supply (so-called “peak oil”). While this may happen, worrying about this issue misses an important issue that comes earlier: for a growing world economy, we really need a reasonably large annual increase in oil supply.
Even if we include all kinds of liquids that aren’t quite oil, such as ethanol, natural gas liquids, and coal-to-liquid, the growth of oil supply has tapered off considerably in the last 50 years. (Figure 3).
Figure 3. Growth in world oil supply, with fitted trend lines, based on BP 2013 Statistical Review of World Energy.
If we fit trend lines to historical oil production, we see that the lines become progressively flatter. To make matters worse, the number of potential customers for this oil has been rising, thanks to globalization. The Randers 2012 ) would like to use EROI comparisons to determine what might be a suitable substitute for oil. I do not consider this a suitable use for EROI for several reasons:
- Substitutability away from oil is very poor in the short-term, especially if we are up against a financial limit that will make substitution even more difficult in the future. The use of EROI in this manner assumes that substitution is really possible.
- EROI does not consider some important variables, including the timing of investment (and thus the need for long-term financing), and governments’ dependence on tax revenue from oil. Even in the US, governments obtain considerable revenue from oil extraction. According to Barry Rogers in the Oil & Gas Journal , in North Dakota, the total “government take” amounts to $33.29 on an average $80 barrel of tight oil.
- If substitution were to take place, huge transition costs would be incurred, such as early retirement of the current vehicle fleet, and higher capital costs (and thus more energy expenditure) related to the new vehicles. Simply considering EROI would miss these costs.
Conclusion
When we hit oil limits, we are really up against Liebig’s Law of the Minimum . Applied in this situation, this law would say that if a necessary fuel is missing, the economy will not operate properly. This law originally was used to describe a problem in raising agricultural crops. If a necessary nutrient (such as phosphorous) was not present, it didn’t matter whether excess amounts of other nutrients were added. The plants could not grow properly unless the missing nutrient was available.
With oil, the situation is pretty similar. The economy cannot operate as usual, without an adequate supply of cheap oil (or in EROI terms, high-EROI) oil. All of the talk about substitution for oil is irrelevant, if our problem is a financial problem we are hitting right now, or in the very near future.
In order to have prevented our financial problems, several years ago we would to have needed to put in place a substitute for oil with very little or no transition costs. Ideally, the substitute could have kept transportation costs very cheap—comparable to the cost before the run-up in oil prices in starting about 2003. Ideally, the substitute would also have worked for other oil uses, such as for powering irrigation pumps, for powering agricultural equipment, and as a chemical feedstock for asphalt, for medicines, for herbicides and pesticides. To be truly an oil substitute, the new product would need to be available sufficiently cheaply that it could be taxed heavily, to make up for lost revenue from oil royalties and other taxes.
Now we are faced with what looks like an unsolvable problem. We need a cheap oil substitute, yesterday. The stories we heard saying, “Substitutes will work when the oil price rises high enough,” were a bunch of nonsense. The folks who came up with this idea didn’t realize what a negative impact high oil prices have on the economy. A high-priced substitute for oil is not at all helpful. Neither is one with huge transition costs.
Without a substitute, we need to figure out how to live in a very changed world, one facing financial collapse–a very difficult problem indeed.
Trading in financial instruments and/or cryptocurrencies involves high risks including the risk of losing some, or all, of your investment amount, and may not be suitable for all investors. Prices of cryptocurrencies are extremely volatile and may be affected by external factors such as financial, regulatory or political events. Trading on margin increases the financial risks.
Before deciding to trade in financial instrument or cryptocurrencies you should be fully informed of the risks and costs associated with trading the financial markets, carefully consider your investment objectives, level of experience, and risk appetite, and seek professional advice where needed.
Fusion Media would like to remind you that the data contained in this website is not necessarily real-time nor accurate. The data and prices on the website are not necessarily provided by any market or exchange, but may be provided by market makers, and so prices may not be accurate and may differ from the actual price at any given market, meaning prices are indicative and not appropriate for trading purposes. Fusion Media and any provider of the data contained in this website will not accept liability for any loss or damage as a result of your trading, or your reliance on the information contained within this website.
It is prohibited to use, store, reproduce, display, modify, transmit or distribute the data contained in this website without the explicit prior written permission of Fusion Media and/or the data provider. All intellectual property rights are reserved by the providers and/or the exchange providing the data contained in this website.
Fusion Media may be compensated by the advertisers that appear on the website, based on your interaction with the advertisements or advertisers.