Matthew Simmons recently wrote this article which gives an overview of the prospects for oil supplies and gives insight into the ongoing problems in the oil industry other than just dwindling supplies.
" What was the biggest oil story in 2004? I posed this question to all the Simmons & Company oil experts this year. The suggested list of topics varied enormously, which spoke to how many key oil events occurred last year. Oil prices in 2004 were on almost everyone's list. The "scandal of proven reserves" also got many votes. Dwindling spare productive capacity, sky-rocketing tanker rates, historically unprecedented spreads between light/ sweet crude oil and heavy/ sour oil, soaring oil demand and simply "China" and "Yukos" all got votes, along with flattening non-OPEC oil supply and even "Peak Oil"- a topic that received more media attention, during 2004, by a substantial margin than ever before."
"What this myriad of stories actually represents is part of a far bigger mosaic for what is emerging in global oil markets as 2005 gets underway. It appears that we are entering a new oil era that could bear little resemblance to the behavior of past oil markets."
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"If any spare wellhead capacity still exists, it is for crude that is both heavy and sour. The refineries that are equipped to refine this type of crude are currently operating at 100% capacity. Compounding this problem is the fact that the world's light sweet crude supply is also in decline. Almost 90% of new oil projects produce oil that is either sour, heavy, or both."
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"The fleet of high-quality drilling rigs is now close to 100% utilized, even though utilization remains soft in drilling markets like the Gulf of Mexico, Venezuela and the North Sea. A high percentage of the offshore drilling fleet is approaching an age that used to signal obsolescence, yet the global capacity to replace even 10% to 15% of the existing fleet over the next five years is almost non-existent. Many of these capacity bottlenecks can be corrected over time, assuming sufficient investment is made. The industry must begin replacing the aging rig fleet, but fleet expansion is also required to drill more wells and fight the growing decline curve."
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"Oil inventories have also moved so close to "just-in-time" supplies that any sudden interruption can send prices spiraling upward. In the fall of 2004, Hurricane Ivan crossed the Gulf of Mexico with enough power to destroy much of the production infrastructure, but in the end delivered only a glancing blow. However, the small amount of damage incurred by Ivan still required several Gulf Coast refineries to borrow oil from the US Strategic Petroleum Reserve to remain operational."
The entire article can be seen at:
http://www.worldoil.com/Magazine/MAGAZINE_DETAIL.asp?ART_ID=2486&MONTH_YEAR=Feb-2005