Last August, ExxonMobil warned that it may need to remove 20 percent of its oil and gas proved reserves from its books. While that was a shocking number from the oil major, reality proved to be even more of a shock to the company. On February 24, Exxon reported that it would actually remove over 30
What this story is telling us is that ExxonMobil has essentially written off the value of its investments in the tar sands oil in Alberta and in the reserves in the US that would be tapped through fracking. When an oil major takes these actions, they are essentially telling the investors: those reserves are worthless.
Excerpt from this story from DeSmog Blog:
Last August, ExxonMobil warned that it may need to remove 20 percent of its oil and gas proved reserves from its books. While that was a shocking number from the oil major, reality proved to be even more of a shock to the company. On February 24, Exxon reported that it would actually remove over 30 percent of its proved reserves from its books — essentially wiping out the value of its Canadian tar sands holdings from its books.
According to the Securities and Exchange Commission (SEC), proved reserves are “the estimated quantities of crude oil, natural gas, and natural gas liquids which geological and engineering data demonstrate with reasonable certainty to be recoverable in future years from known reservoirs under existing economic and operating conditions.”
Proved reserves are the concept on which the whole oil business is based. It is a main factor in how oil and gas companies are valued and in determining how much money banks will loan companies. Much of oil and gas lending is known as reserved-based lending.
Exxon’s latest move is even more remarkable, however, because it has a reputation for being resistant to properly valuing reserves, often lagging behind the other oil major companies in making these downward adjustments.
In this case, the market — and the SEC— forced Exxon’s hand on the matter. SEC rules require that oil and gas companies value reserves based on the average price of oil from the previous 12 months.
In its latest SEC filing released this week, Exxon explains that this requirement essentially meant removing all of the value for its Canadian tar sands investments from its reserves.
Along with wiping out the value of its tar sands holdings, Exxon also noted that it wrote off “approximately 1.5 billion oil-equivalent barrels, mainly related to unconventional drilling in the United States.” Unconventional drilling refers to the fracking business, which has been a financial disaster for many of those involved.













