In the past year，the impact of the COVID-19 has been weakening，the global economy has begun to recover，oil and gas prices have risen，and natural gas prices have risen even more. After Biden took office，he partially abandoned sanctions on the Nord Stream 2 project. Therefore，this project is expected to supply gas by the end of 2021. The sanctions imposed by the United States on Iran have been loosened，but the situation during this year is still not optimistic. The COVID-19 has not affected Brazil’s crude oil production. the United States’ sanctions have caused the daily crude oil output of Venezuela and Iran to continue plummeting. For this reason，both countries have adopted multiple countermeasures. The COVID-19 has led to a decline in crude oil production in the United States and Iraq，and South Sudan’s production has also declined slightly，but South Sudan’s political situation is relatively stable，while Sudan has entered a period of relative turbulence，and the COVID-19 is also more serious than South Sudan. After Biden took office，he restored the energy policy of the Obama’s term. TurkStream has supplied gas to Turkey and 5 southern European countries. Nigeria’s oil industry bill，which had been delayed for 20 years，was finally passed. In 2022，the impact of the COVID-19 on humans will be less than 2021，and oil and gas demands are expected to further increase，and oil and gas prices will also rise further.