Posts tagged ‘Some’

May 10th, 2010

The API Teleconference on the Oil Spill plus Some More Recent News Items

This post is really a combination of two things: (1) A report on an American Petroleum Institute (API) teleconference from a few days ago relating to the oil spill by Dave Summers (Heading Out) and (2) Some more recent news updates, (not supplied by API) by Gail Tverberg.

Since news keeps changing so rapidly, it seemed like including recent news items in the discussion as well might be helpful. As usual, there are also oil spill news items in Drumbeat.

A Few Recent News Items and other Updates (by Gail the Actuary)

In the Gulf of Mexico, what went wrong with the Deepwater Horizon oil drilling rig?

No one is sure what exactly happened on the night of April 20 to trigger this crisis. Critical pieces of evidence, including the immolated rig itself, sit under nearly a mile of water on the mud floor of the gulf.

What’s certain is that more than one thing had to go wrong. Some failure of well control permitted a bubble of gas to surge to the surface, where it ignited and turned Deepwater Horizon into a Roman candle in the night. Moreover, the fail-safe mechanism known as the blowout preventer, a massive stack of valves and pistons that is the most critical hardware in the system, failed to choke the well.

(Good lay analysis article by Jeff Achenbach of the Washington Post talking about possible causes, based in part on blog discussions.)

Rig Owner Had Rising Tally of Accidents

The very day of the blast on the rig, executives were aboard celebrating its seven straight years free of serious accidents.

But a Wall Street Journal examination of Transocean’s record paints a more equivocal picture.

Nearly three of every four incidents that triggered federal investigations into safety and other problems on deepwater drilling rigs in the Gulf of Mexico since 2008 have been on rigs operated by Transocean, according to an analysis of federal data. Transocean defended its safety record but didn’t dispute the Journal’s analysis.

There are indications Transocean’s reputation suffered after it acquired GlobalSantaFe in 2007. Before the merger, Transocean routinely ranked near the top in surveys by Energy Point Research, which rates oil-service firms on customer satisfaction. Since the merger, Transocean’s rankings have fallen to close to the bottom in many categories.

Gulf Coast States Seek Bolder Steps to Guard Shoreline

Gov. Bobby Jindal on Saturday said Louisiana had begun to pursue additional lines of defense, including asking the National Guard to drop four “tiger dams”—plastic tubes filled with a heavy mix of water and sand— to guard seven miles of coastline near Southwest Pass, the main commercial shipping entry to the Mississippi River.

Mr. Jindal said the state will ask the Coast Guard to approve a plan to dredge 43 miles of new islands connected to the Chandeleur Island chain to form a barrier against oil hitting the state’s eastern coast. Other islands could be built to create a solid line of natural defense for Barataria Bay, near Grand Isle, La.

The first phase of the project will cost an estimated $200 million, which regional authorities will ask BP to pay, said Plaquemines Parish President Billy Nungesser. He said the operation would take as many as six months to complete, but would provide some protection “immediately.” Mr. Suttles said he had only seen a “basic outline” of the plan, and it was too early to say how BP will respond.

EPA has a web section related to the oil spill

www.epa.gov/bpspill/

Includes Frequently asked questions and answers

Statement on Dispersant Use in BP Oil Spill

API Teleconference Write-Up (by Heading Out)

On Thursday, May 6, API hosted a conference call to review the status of the Deepwater Horizon fire and oil spill. There were some 14 bloggers taking part in the call, which I could not attend since I was flying at the time. The transcript is now available, but I thought I would briefly review some of the points that came up, and give some links to some of the points that were brought up.

The experts that API provided included:

Richard Ranger, Upstream/Industry Operations, API
Holly Hopkins, Upstream/Industry Operations, API
Robin Rorick, Group Director, Marine & Security, API
Allison Nyholm, Oil Spill Response Veteran, API
John Felmy, Chief Economist, API
John Wagner, Upstream Consultant, API

Holly Hopkins began by noting the scale of the effort (that data can be updated by going to the Deepwater Horizon Unified Command site) which lists:

Total Vessels (including tugs and skimmers): 188

Boom deployed: 855,855 feet

Boom available: 831,553 feet

Oil and Water Mix – Recovered: Approximately 2.1 million gallons

Dispersant Used : 274,465 gallons

Dispersant available: 185,892 gallons

Remotely Operated Vehicles (ROV): 4

Overall Personnel Responding: 4,520

One of the first questions asked related to the toxicity of the dispersant that BP is injecting over the spill from aircraft and underwater into the plume as a way of breaking the oil into smaller droplets to increase the rate of disintegration and dispersal. ABC News had reported that BP had stopped using the chemical, while awaiting toxicity tests. However Allison Nyholm noted that while the dispersant had been approved for aerial use, where it would not be concentrated but spread out and thus diluted, the use subsea was in a more concentrated form as it went into the plume. Since this was a new use, there were two trials of the technology, and that having completed these, the agencies and those involved had stopped the injections, while the data is reviewed.

The discussion noted that the end of the leaking pipe was sawn off, prior to a valve being attached to close the end leak of the three. (There is a Youtube video of this) .

Richard Ranger noted that the speed of the response to the disaster showed that there was a contingency plan in place, and the fact that there was such a relatively rapid response to what turned into a major disaster, showed that the plan existed and involved both industry and the federal government. Obviously, given the particular geometry that the box to plug the second leak had to fit, this had to be built after the leak became evident, but the fact that it could be built and fielded as fast as it was, speaks to the commitment to solve the problem.

Discussion switched to a letter from BP to its contractors and that had been reported in the Houston Chronicle. The letter said:

In light of the recent tragedy involving the Transocean Horizon Rig in the Gulf of Mexico, and as part of BP’s overall commitment to safe and reliable operations, we are asking all our drilling contractors to review personal and process safety practices on their rigs.

Our mutual goal is to provide an environment that is safe for all personnel involved in offshore drilling and one that protects the environment. Since Blowout Preventers (BOPs) are an integral part of a safe and successful drilling and completion operation, we request that you specifically confirm that the subsea BOP and associated equipment used on your deepwater drilling rigs current intended to drill fro BP have been inspected and are routinely inspected, tested and maintained to industry standards and in compliance with applicable regulations.

Additionally, if the BOP or associated equipment has been modified from the original design in any way, please confirm: (1) that such modification were made in consultation with the original manufacturer; (2) used OEM parts; (3) pursuant to a formal management of change process; (4) and in compliance with applicable regulatory requirements.

The article notes that the BOP in question was over 10 years old. (I have heard that it was uprated from operating at 15,000 psi to 20,000 psi but have no confirmation of that).

Richard Ranger noted that the move to drilling in deeper water came about as the state of knowledge and equipment improved, based on experience in shallower waters, and that it is through this gain in knowledge that deeper drilling becomes practical.

And while the topic cannot be completely ruled out, the participants did point out the great difficulty that would be faced if anyone had tried to sabotage the rig in this way.

Recently there have been tests of a fire boom to burn some of the oil in place. There was a question on why it took so long to get this process started. Alysson Nyholm noted that it took a couple of days to get the permit, and then the proper equipment had to be mobilized. (Note that a fire boom is a relatively specialized boom, and there was only one available at the time.)

The “In-Situ Burn” plan produced by federal agencies in 1994 calls for responding to a major oil spill in the Gulf with the immediate use of fire booms.

But in order to conduct a successful test burn eight days after the Deepwater Horizon well began releasing massive amounts of oil into the Gulf, officials had to purchase one from a company in Illinois.

When federal officials called, Elastec/American Marine, shipped the only boom it had in stock, Jeff Bohleber, chief financial officer for Elastec, said today.

The extended use of this new tool can be effective in relatively calm water, but the waves at the site were over 4 ft high for a period, and this would wash the oil over the boom. But when the sea is calmer, then the tool can be more effective.

A single fire boom being towed by two boats can burn up to 1,800 barrels of oil an hour, Bohleber said. That translates to 75,000 gallons an hour, raising the possibility that the spill could have been contained at the accident scene 100 miles from shore.

The discussion moved on to the assessment of risk. The question was raised as to how many deep water wells have been drilled, and how many incidents there had been in contrast to how many oil tankers would be needed to replace that oil, and the risk of spills from their hulls. John Felmy responded that there are 500 discoveries in more than 1,000 ft of water (the current limit is 10,000 ft) and that at present some 30% of the offshore oil comes from the Gulf. And this is the worst incident in the past 40-years, so that it is somewhat uncommon.

However they did discuss the incident in the Timor Sea last year where in August there was a leak on a well under a mile and a half of water, leading to a rig fire. It took months to drill the relief well and stop the leak. While that investigation continues, Roger Ranger said that there is acceptance that the cause was, in part, a problem with the cement completion of the well.

There were additional discussions on the timing of future inquiries, and on the development of new technologies, recognizing that the industry itself is looking for ways to improve the safety and productivity of the offshore drilling rigs.

Hopefully I have captured the sense of the discussion, but the entire transcript is available for those interested.

May 6th, 2010

Possible Responses to Peak Oil: Some Lessons from the Past

This is a guest post by Dr. Joerg Friedrichs, University Lecturer in Politics, University of Oxford.

In a recent article, I have investigated how different societies have responded to sharp and rapid cutbacks in their energy supplies. These responses may give us some insight into what might happen as our energy supplies shrink in the future.

In the examples I looked at, I found the following results:

North Korea, 1990s: Response was totalitarian retrenchment

Cuba, 1990s: Response was mobilization of local resilience

Japan, 1940s: Response was predatory militarism

My case studies lead me to formulate the following three hypotheses, which I state upfront here to facilitate discussion. However, please note that they are actually developed from the cases.

Hypothesis 1: The shorter and the less a country or society has practiced humanism, pluralism and liberal democracy, the more likely its elites will be willing and able to impose a policy of totalitarian retrenchment on their population (as in the case of North Korea).

Hypothesis 2: The shorter and the less a country or society has been exposed to individualism, industrialism and mass consumerism, the more likely there will be a adaptive regression to community-based values and a subsistence lifestyle (as in the case of Cuba).

Hypothesis 3: The greater a country’s military potential and the stronger the perception that force will be more effective than the free market to protect access to vital resources, the more likely there will be a strategy of predatory militarism (as in the case of Japan).

In addition to my three cases, I also looked at the South of the United States after the Civil War, where the abolition of slavery led to sharp economic decline and a full century was needed for recovery. This case seems to suggest a fourth hypothesis in addition to the three hypotheses stated above.

Hypothesis 4: In the event of peak oil, we should not expect either immediate collapse or a smooth transition. People do not give up their lifestyle easily. We should expect painful adaptation processes that may last for a century or more (as in the case of the US South).

Based on this, I show how different parts of the world would be likely to react to a peak oil scenario. After discussing what happened in each of my four case studies, in the final section I extract lessons for the first two decades after peak oil (assuming an annual decline of oil supply in the order of 2-5 %).

A full version of my article, complete with detailed references to the relevant literature, is published by the journal Energy Policy under the title “Global energy crunch: how different parts of the world would react to a peak oil scenario”. The pre-print version is freely accessible.

1. North Korea, 1990s: totalitarian retrenchment

My first case study is North Korea, where something comparable to peak oil happened in fast motion in the 1990s. After the demise of the Soviet Union, there was a massive loss of subsidized oil deliveries. The availability of oil went down by more than 50% within a couple of years after the end of the Cold War. North Korea reacted by a totalitarian retrenchment to maintain elite privileges, irrespective of the cost to the people. The military and state apparatus were kept intact, while industry and agriculture were crumbling in the absence of fuel and fertilizers. This culminated in a terrible famine between 1995 and 1998 that led to the starvation of 600,000 to 1 Million people, or 3 to 5% of the North Korean population. The international community was eventually forced to step in with food aid, thereby unintentionally stabilizing the regime. From the cynical viewpoint of the North Korean regime it all worked out handsomely. While life for North Koreans is more solitary, brutish and nasty than ever, Kim Jong-il and his cronies have managed to stay in power thanks to brutal repression and nuclear blackmail.

2. Cuba, 1990s: mobilization of local resilience

In the 1990s, Cuba faced a similar shock to North Korea. Subsidized oil deliveries from the Soviet Bloc were stopped, but the country could not afford buying an equivalent amount of oil on the world market. As a consequence, access to oil also fell by more than 50%.  Cuba is seen by many observers as a Stalinist regime similar to North Korea. However there is an important difference. While Pyongyang relies on the atomization of society for political control, Havana on the contrary relies on grassroots organizations at the neighbourhood level. Ever since 1959, the Cuban regime has heavily invested in social cohesion. This was done for the sake of social control rather than empowerment, and ordinary Cubans were not consulted. Nevertheless, the accumulated social capital could be mobilized to weather the “special period” after the loss of Soviet subsidies. People helped each other at the neighbourhood level, and the wastelands of Havana and other cities were utilized for urban gardening. Unlike North Korea, Cuba did therefore not experience mass starvation despite considerable hardship in the so-called “special period”.

3. Japan, 1940: predatory militarism

My third case is imperial Japan on the brink of the Pacific War (1941-1945). Since the world economic crisis of 1929, Tokyo was committed to a strategy of military expansion into China. The objective was to construct a geo-economic bloc in which Japan could sustain itself as a great power. However, oil was Nippon’s Achilles heel. Japan was almost completely dependent on oil deliveries from California. The only alternative to importing oil from the United States was looting it from the Dutch East Indies and British Borneo. In anticipation of a US oil embargo, Tokyo radicalized its strategy of military predation and decided to attack the East Indies where there were abundant oil resources. To secure its flank and pre-empt a strike by the US Pacific Fleet, Japan famously attacked Pearl Harbor in 1941.

For the sake of maximum clarity, let me summarize the cases discussed so far in a table:

Country Timing Challenge Reaction
North Korea 1990s Loss of access to subsidized oil Totalitarian retrenchment
Cuba 1990s Loss of access to subsidized oil Mobilization of local resilience
Japan 1929-1945 Dependency on imported oil Predatory militarism

The case studies seem to suggest that countries prone to military solutions may follow a Japanese-style strategy of predatory militarism. Countries with a strong authoritarian tradition may follow a North Korean path of totalitarian retrenchment. Countries with a strong community ethos may embark on a Cuban-style mobilization of local resilience, relying on their people to mitigate the effects of peak oil.

4. The South of the United States after the Civil War

After the Civil War (1861-5), the challenge for the former Confederate States of America was to abandon the slave economy and embark on radical socioeconomic change. This happened under the most favourable conditions. Southerners only had to look north to see industrial capitalism unfolding. They were operating in the same national economy, and the transfer of technology was no serious obstacle. Given the right incentives, it would not have been difficult to attract financial capital from the North. So Dixieland is the “most likely case” where we would expect to see smooth and successful adaptation. But alas, the historical record shows slow and painful adaptation: economically well into the 1950s/60s, politically at least until the Civil Rights Act of 1964, and socially in part until the present day.

Dixieland is a cautionary tale for those who predict a smooth transition to a post-oil or even post-fossil world. If it took the South of the United States a full century to fully adopt an industrial upgrade, how much harder will it be for highly industrial countries to accept a de-industrial downgrade? In fact, an easy upgrade from oil to some superior resource does not appear to be in sight. Time is a serious issue. Oil exploration and exploitation takes considerable time. The invention and implementation of new technologies takes even more time. What takes most time of all, is socioeconomic adaptation and the formation of “new consciousness”. This can be gleaned from the painful adaptation in Dixieland.

5. Peak oil futures

My first case studies suggest different likely reactions to a global peak in oil production. There are other possible reactions, such as the mobilization of national sentiment by populist regimes. However, only for the scenarios depicted in my case studies could I easily identify historical precedents. It is possible to harness the knowledge gained from the case studies to develop plausible future scenarios.

The most obvious candidate for a Japanese-style strategy of military predation is the United States. There may be a point when the US will prefer the military stick to diplomatic skirmishes with people like Iran’s Ahmadinejad or Venezuela’s Chavez. Iraq’s Saddam Hussein has already experienced this. Other likely candidates for a military strategy are, although to a lesser extent, China and India. They do not have the ability to project power globally, but they may be tempted to scramble for oil in Central Asia.

North-Korean style totalitarian retrenchment is extremely repulsive to imagine, but we should not forget that even democracies may degenerate into autocracies. Remember Germany, 1933-45? Political elites are sometimes willing to “screw” their populations in order to preserve their own privileges. The ruling elites of certain petro-states, for example in Latin America and Africa, could be among them. There are many countries with an authoritarian or totalitarian past that might be recovered.

Cuban-style mobilization of local resilience is more appealing than totalitarian retrenchment. It may happen in places where industrialization has not yet eclipsed the traditional community ethos. Poor developing countries are more likely candidates for this than rich Western societies where individualism and mass consumerism have deep roots. Highly overpopulated areas may not be able to feed themselves in the absence of fertilizers and food aid, but other poor communities may become self-reliant.

Europe and Japan would be in a quandary because a strategy of rearmament and military predation would not be acceptable to citizens in the decisive phase of geopolitical positioning. Totalitarian retrenchment is hard to imagine because humanism, pluralism and liberalism are deeply rooted in these countries. And a smooth regression to a community-based lifestyle is also hard to imagine because societies in Europe and Japan have long been exposed to individualism, industrialism and mass consumerism. Europe and Japan have accumulated enormous wealth, but it is unclear how much this would help in adapting to peak oil (remember that we are assuming 2-5% decline of oil production every year).

Of course there would also be winners. Thus, oil producing countries in the Middle East are likely to prosper after peak oil. In some cases, ordinary people in these countries may benefit. We may imagine a certain inter-Arab solidarity, with migration flows redirected from an impoverishing Europe to an industrializing Muslim world. Russian elites could also afford distributing the gains from soaring oil prices more equitably. In other petro-states, from Latin America to sub-Saharan Africa, elites would be less likely to distribute a significant part of the national energy wealth to their populations.

Despite the difficulties, coal would become a more important energy source regardless of possible harmful consequences for the climate. This would particularly apply to Asia and Australasia, but also to the United States. By the same token available oil reserves (including “unconventional oil” from oil sands and oil shale) would be exploited regardless of the environmental consequences. There would be further investment in nuclear reactors, as well as relatively expensive forms of renewable energy. However, such investment would be seriously limited by the constraints imposed by economic turmoil.

6. Further readings

Detailed references to the relevant literature are found in the full academic version of this research; pre-print version. So I list just a few titles about my case studies here.

An excellent article on the crisis in North Korea is James H. Williams, David Von Hippel and Nautilus Team (2002) Fuel and famine: rural energy crisis in the DPRK, Asian Perspective 26 (1): 111-140. A free electronic version is available here.

On local resilience in Cuba I recommend Henry Louis Taylor (2009) Inside el Barrio: A Bottom-Up View of Neighbourhood Life in Castro’s Cuba, Sterling, VA: Kumarian Press. There is an extensive literature on urban gardening, but you can simply watch The Power of Community: How Cuba Survived Peak Oil.

For the Japanese case, see Michael A. Barnhart (1987) Japan Prepares for Total War: The Search for Economic Security, 1919-1941, Ithaca, N.Y.: Cornell University Press. Or download Jeffrey Record (2009) Japan’s Decision for War in 1941: Some Enduring Lessons, Carlisle, PA: Strategic Studies Institute.

On the impact of the abolition of slavery on the South of the United States, see Gavin Wright (2006) Slavery and American Economic Development, Baton Rouge: Louisiana State University Press; and Michael W. Fitzgerald (2007) Splendid Failure: Postwar Reconstruction in the American South, Chicago: Dee.