LOW oil prices could boost employment by more than 90,000 over the next five years if prices remain at the 50 US dollars (£33) a barrel level, a report has suggested.

The study by PwC also claimed that continually low oil prices could boost the UK economy, with GDP forecast to rise by about one per cent a year on average between 2015 and 2020.

Despite fears over the impact on the North Sea oil industry, the latest PwC research says the economic benefits could result in higher consumer spending and could see a slight narrowing of the UK's trade deficit.

It stated: "In summary, lower oil prices should be positive for most sectors of the UK economy, households and the government.

"But the scale of these benefits remains highly uncertain depending on how oil prices evolve from here."

PwC considered the impact on the UK economy if oil prices remained at their current low level, recovered partially or returned to more than 100 US dollars (£66) a barrel.

If prices remain at about 50 US dollars a barrel, the analysis suggested employment could increase by 91,000 by 2020.

The number of people in work could rise by 37,000 over the period if prices recovered to 73 US dollars (£48) a barrel by 2020 while a return to 108 US dollars (£71) a barrel would only result in a small increase in employment of 3,000.

The report said: "The significant fall in oil prices since mid-2014 should increase overall UK economic activity as the cost of production decreases for businesses, especially for those that are heavily dependent on oil inputs. This will boost both investment and employment.

"Although the oil and gas extraction sector is negatively affected by the reduction in the oil price, sectors such as agriculture, air transport, coke and refined petroleum manufacturing and oil-intensive manufacturing sectors will benefit as the price of their key input falls."

It said the fall in the oil price should also have a small impact in narrowing the UK trade deficit.

Consumers would also benefit, with lower oil prices leading to lower production costs, with the report suggesting a "persistently low" oil price of 50 US dollars a barrel could see household spending rise by £372 a year in real terms between 2015 and 2020.