Why natural gas prices plummeted with other energy commodities

Part 2
Why natural gas prices plummeted with other energy commodities (Part 2 of 4)

Why oil prices continued to drop this week, hurting energy stocks

Oil prices are a major valuation driver for energy stocks

West Texas Intermediate (or WTI) crude oil (priced at Cushing, Oklahoma) is the benchmark crude for U.S. oil. So movements in WTI oil prices are a major driver in the valuation of domestic oil producers. Higher oil prices also incentivize producers to spend more money on drilling, which results in increased revenues for oilfield service companies (companies that provide services such as drilling, fracking, and well servicing). Consequently, WTI prices are an important indicator to watch for investors who own domestic energy stocks.

2014.01.13-WTI Crude Oil Prices SREnlarge Graph

WTI crude prices slightly dropped on the week

Last week, WTI crude oil prices finished at $92.72 per barrel, compared to $93.43 per barrel the week prior. Last Wednesday, the U.S. Energy Information Administration (EIA) released the weekly data on crude oil stocks. EIA data showed a sharper-than-expected drop in crude oil inventories, which indicated either stronger-than-expected demand or smaller-than-expected supply. However, EIA data showed a greater-than-expected increase in gasoline and diesel stocks. Gasoline and diesel are refined products of crude oil. The large build compared to expectations could signal that less crude will be needed to produce refined products, which was bearish for crude prices. Consequently, attributed to the bearish news on distillate stocks, crude prices fell last week. For more on crude oil inventories, see Why is the market read on oil inventories data bearish?

Note that WTI more represents the price that producers receive in the U.S., and there’s another benchmark for crude called Brent, which more represents the price producers receive internationally. For more on the price difference between the two benchmarks, please see Why WTI crude is trading ~$15 per barrel below Brent. As the domestic benchmark, WTI prices matter more for domestic companies such as Chesapeake Energy (CHK), Range Resources (RRC), EOG Resources (EOG), and Pioneer Natural Resources (PXD) than for companies with significant international exposure, where Brent prices might be more relevant to watch.

Oil prices have remained relatively high and stable, supporting energy company valuations

For most of this past year, WTI crude oil has been range-bound between ~$85 per barrel and ~$110 per barrel. As we’ve seen, higher crude prices generally have a positive effect on stocks in the energy sector. The below graph shows WTI crude oil price movements compared to XLE and EOG on a percentage change basis from January 2007 onward. You can see that crude oil, the XLE ETF, and EOG (one of the largest U.S.-concentrated companies in the energy space) have largely moved in the same direction over the past several years.

2014.01.13-WTI Crude Oil vs. XLE vs. EOGEnlarge Graph

As shown in the graph above, crude oil prices are a major driver in the valuation of many energy investments. Oil prices affect the revenues of oil producers and consequently the amount of money oil producers are incentivized to spend on oilfield services.

This past week’s downward movement in prices was a short-term negative for the sector. The longer-term stable and elevated price of oil has been positive, as crude prices have largely remained above $80 per barrel since late 2010. Investors with domestic energy holdings in names such as CHK, EOG, RRC, or PXD may find it prudent to track the movements of benchmarks such as WTI crude.

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