Saturday, May 12, 2012

Petroleum Update: Production, Inventories, Gasoline & Transportation

U.S. Crude Oil Production passes 6 million bbls/ day...
The U.S. hasn't produced at these levels since 2000. North Dakota oil production is on track to surpass Alaska and California, with Williston Basin production recently passing the 600,000 bbl/day mark. Texas is the only state likely to stay ahead as production from the Eagle Ford continues to ramp up.

Crude Oil Inventories 
For the week ending May 4, 2012, excluding the SPR, crude stocks were estimated to be 379.5 million barrels, or 25.4 days worth of refineries demand.
(The SPR- Strategic Petroleum Reserves- are 696 million barrels of oil held by the Federal Governments in case of supply interruptions.)
Days of Refinery Demand 
The increased inventories were mostly driven by the Gulf Coast. Shell and Saudi Aramco's 325 mbbl/d  refinery also may have contributed to the recent build due to inventory requirements. Imports from Saudi Arabia, much of which arrive at the Gulf Coast have also recently increased over the last month by roughly190 mbbls/d. In addition, some refineries  have conducted late season maintenance.
Refineries operated at 84.4% of capacity and the trend appears to be rising, which may lead to higher margins and potential opportunities in the downstream segment.

Oil Rig Count
It's interesting to see how many more oil rigs we have today to produce the same 6 mmbbls/d  produced in 2000.  As of May 11, Baker Hughes reported 1372 U.S oil rigs working.  You can see from the graph to the right that the U.S. had roughly 200 oil rigs in year 2000. The increase in drilling rigs and horizontal drilling have led to a reversal in the prior 30 year downward trend of domestic oil production.

Higher crude oil prices have spurred drilling in  unconventional sources. Strong demand combined with the lack of new conventional oil finds has spurred higher prices.

Gasoline Sales
Over the last 4 weeks (ending 5/4/12), the U.S. consumed 34.8 million bbls of gasoline.  That's a 3.3% decrease YoY.
Shown by the squiggly red red line on the bottom of the chart to the right, we can see how current U.S gasoline consumption is on the lower spectrum of their historical range, partially due to energy efficiency.

So what do most Americans do when oil/ gasoline prices rise? 
They just drive less. The graph to your right shows the amount of miles driven in rolling 12 month windows since 2003.
U.S Monthly Miles Traveled
The graph to you right shows how more miles are driven during the summer.


Higher Oil Prices= Increased Demand for Fuel Efficient Vehicles in the U.S.
Hybrid vehicle sales have also increased quite a bit as a result.

Alternative Fuel Vehicles
And although alternative fuel vehicles only make a very small percent of the U.S. car fleet, you can see the vast growth in the industry via the chart to the right of current AFVs in use. Most notable is E85, which are vehicles that take up to 85% ethanol (made from corn) mixed with gasoline. All gasoline today is at least 10% ethanol due to the Renewable Fuel Standards act of 2005.
Here's a link to view U.S. access to alternative fuel stations:

However, although the U.S and other countries in the OECD are becoming more fuel efficient, it's important to note the tremendous growth in non-OECD countries, particularly China and India, which more than offset the slight decrease in demand for petroleum in developed countries.

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