All change: uncertainty about Joe Biden's future energy policies is among the factors tempering any New Year bullishness on oil prices Photo: AFP/SCANPIX

OPINION: New Year brings hope for oil and gas sector, but with sense of unease

Saudi Arabia has propped up oil prices with a unilateral pledge to make additional voluntary production cuts in deal with Opec+

7 January 2021 8:10 GMT Updated  7 January 2021 8:10 GMT