”DRILL BABY DRILL” – NO INVEST INTO ENERGY TECHNOLOGY

Using the latest data from the Energy Information Administration (EIA) , oil production remains significantly below historical levels achieved in ‘70’s and ‘80’s. The peak production in 1970 has not been replicated despite significant expansion of drilling activity during the 1980’s.

Oil Drilling and Production

Figure 1 Oil Drilling and Production Oil Production

Figure 1 illustrates US historical oil production, as measured by the Energy Information Administration in U.S. Crude Oil Field Production (Thousand Barrels per Day) that dates back to 1920 juxtaposed against U.S. rig count, as measured by Bakers Hughes. The chart suggests that during the first energy shock to hit the US and the world, drilling activity expanded dramatically. By 1981, weekly North American oil rig count reached a high of 4,530 oil rigs in 1981.

U.S. Crude Oil Field Production reached a peak of 9.6 million barrels per day in 1970. In 1981, the height of US oil drilling, oil production was 8.57 million barrels per day. By 2002, U.S. Crude Oil Field Production was 5.74 million barrels per day. Over the last six years oil production declined 10.7% while over this same period, drilling activity as measured by Baker Hughes’ North American Rigs Running weekly rig count, increased 125%.

The decline in U.S. oil production is quite disturbing. During the last decade, a host of new technologies were introduced to help facilitate oil production. Companies such as Dawson Geophysical Co. (DWSN) that enhanced the market for energy exploration by providing seismic data acquisition services. Dawson Geophysical acquires and processes data using 2-D and 3-D seismic imaging technology to assess the potential of hydrocarbon sources below the earth’s surface.

Companies such as W-H Energy Services Inc. that was recently acquired by Smith International, Inc (SII) , offer an array of drilling services such as horizontal and directional drilling for onshore and offshore oil drilling, and 3-demensional rotary steering drilling systems. Smith Int’l is growing revenues at over 19% annually and Dawson’s revenues are growing 53%. With these oil drilling and energy exploration technologies growing at double rates, and drilling activity expanding at 14%, why is oil production falling?

With the rancor of “drill baby drill’ heard as call to solve the energy crisis, energy technologies such as solar and wind energy solutions deserve greater emphasis. Oil will eventually run out. There is a finite amount of oil in the ground. The Tar Sands will not solve the problem. According to Alberta Energy, sand oil production was 966,000 barrels per day (bbl/d) in 2005 and is expected to reach 3 million bbl/d by 2020. Tar sands would only contribute 3.5% towards our current oil consumption of 84.5 million barrels per day.

The bottom line is that our dependence on oil leaves our economy vulnerable. Energy is the catalyst that enables economic development. The longer we are dependent on importing oil from countries hostile to civilized existence, the more tenuous grows the environment. We need to conserve existing energy use and invest into energy technologies that foster the development of alternative energies, thereby, limiting our dependence on oil period.

Can Canadian Tar Sands rescue our appetite for Oil?

Oil prices remain at historically high levels and threaten our economy with higher home heating and transportation costs. With a lot of rhetoric over Peak Oil as well as claims that Tar Sands offer a viable substitute for oil, let’s examine a couple of facts to determine the feasibility and sustainability of supplementing our current demand for oil with tar sands.

According to Bureau of Land Management’s on line resource for Oil Shale and Tar Sands, tar sands are a mixture of clay, sand, water, and bitumen, which is liquid hydrocarbon oil like substance. Tar sands consist of about 10%-to-15% liquid hydrocarbon and an 80%-to-85% mixture of mineral water, clay, and sand, and 4%-to-6% water. It takes about two tons of tar sands, which are extracted, mainly through strip mining, and processed to produce one barrel of oil.

According to Alberta Energy, sand oil production was at 966,000 barrels per day (bbl/d) in 2005 and is expected to reach 3 million bbl/d by 2020 and possibly even 5 million bbl/d by 2030. Alberta’s sand oil reserves at 1,704 million barrels, but proven and extractable using current technology, the estimate is 175 billion barrels which is second to Saudi Arabia’s 260 billion according to CBS 60 Minutes

However, with productions level of Alberta’s sand oil at 3 or even 5 million barrels per day, it represents just 4%-to-6% of the world’s oil needs. The U.S. consumed an average of approximately 20.5 million bbl/d in 2006 as indicated by the Energy Information Administration.

If it takes two tons of tar sand to produce one barrel of oil, the ability to increase production to 3 million barrels per day would amount to mining of 2.1 billion tons of tar sand. Total coal mining in the U.S. for 2006 was 1.1 billion tons according to EIA Coal Data At 5 million barrels per day, equivalent to about 6% of the world oil production in 2006, would amount to 3.6 billion tons of tar sand. That would be significantly larger than the 1.3 billion tons total world production of Iron ore in 2005 Info Comm. That appears to be a lot of mining for a 6% increase of oil on the world market. The added tar sand oil would make a significant contribution to U.S. oil needs.

According to the Canadian Association of Petroleum Producers capital investment in Alberta’s oil sands amounted to $10.4 billion in 2005. That’s not a bad investment considering that even with production levels of 1 million barrels a day, revenue potential could be $29 billion a year with oil over $80 per barrel.

Figure 1 U.S. Oil Supply and Demand
Oil Supply and Demand

Given the that tar sands only provide a fraction of our energy requirements and is burdened by carbon emission even during extraction, a commitment to solar energy fuel cells may offer a better return on investment. The bottom line is oil derived from tar sand is only a supplement to our energy demands, it’s non-renewable, adds to carbon emissions, requires extensive processing, and must be mined.