The stock price
performance of the chemical sector is affected by both the supply and
demand of crude oil and its own supply and demand. In the early stage of
oil price rise, the rise of crude oil price driven by demand can be
better transmitted to the chemical sector, driving the better
performance of stock price. In the later stage, the rise of oil price
catalyzed by events may bring more cost pressure to chemical products,
and the stock price is weaker than that in the early stage. In addition,
The disturbance of the supply of chemicals will also have an impact on
the transmission capacity of rising oil prices. Therefore, we need to
classify and discuss chemicals in different sectors in order to find
chemical varieties with investment opportunities under the background of
rising oil prices.
1.2 what is the impact of oil price fluctuations on natural gas and coal prices?
Oil,
coal and natural gas are the three major varieties of primary energy.
From the perspective of global energy structure, the three account for
37%, 33% and 30% respectively in 2020. In many fields, the three have a
substitution relationship. In theory, the fluctuation of oil price will
affect the prices of the other two kinds of energy. Next, we will
discuss the linkage between oil price and the prices of natural gas and
coal, It also analyzes the specific situation of China's natural gas and
coal prices under the current oil price.
The price of natural
gas is regional, and the correlation with oil price depends on the
pricing mechanism. Unlike the global unified pricing of crude oil, the
pricing of natural gas has obvious regional characteristics. In the
United States, where the natural gas trade is developed, the
market-oriented pricing of natural gas is based on the supply and demand
of the spot market. Historically, the price of natural gas and oil
price in the United States showed a high correlation before 2008 and a
low correlation after 2008. The reason is that the shale gas revolution
in the United States has changed the supply structure of the two fuels,
Abundant natural gas supply decouples us natural gas prices from oil
prices, and the volatility is less than that of oil prices. For the
Asian and European continents that rely on natural gas imports, due to
the lack of mature gas trade market, the pricing of imported natural gas
is mainly linked to the oil price, reflecting a strong correlation with
the oil price.
Supply and demand determine the price of natural
gas, which has strong linkage with coal price under the current extreme
market. Although oil prices provide an anchor for natural gas prices in
many regions, the final decision on natural gas prices is still its
supply and demand. Since the second half of last year, affected by
extreme weather and the contradiction between Russia and Ukraine,
European natural gas prices have repeatedly hit record highs. Under the
background of serious short supply, European natural gas prices have
separated from crude oil, only reflected their own supply and demand,
and led to a sharp rise in the price of Asian imported LNG from its
competitive gas source. In addition, due to the significant increase in
the proportion of overseas natural gas power generation in recent years,
at the moment of high gas prices, Europe and the United States have
gradually increased the proportion of coal power, thus driving the rise
of overseas coal prices.