The world is no longer at risk of running out of oil or gas, with existing technology capable of unlocking so much that global reserves would almost double by 2050 despite booming consumption, BP has said.
When taking into account all accessible forms of energy, including nuclear, wind and solar, there are enough resources to meet 20 times what the world will need over that period, David Eyton, BP Group head of technology said.
"Energy resources are plentiful. Concerns over running out of oil and gas have disappeared," Mr Eyton said at the launch of BP's inaugural Technology outlook.
Oil and gas companies have invested heavily in squeezing the maximum from existing reservoirs by using chemicals, super computers and robotics. The halving of oil prices since last June has further dampened their appetite to explore for new resources, with more than $200bn-worth of projects scrapped in recent months.
By applying these technologies, the global proved fossil fuel resources could increase from 2.9 trillion barrels of oil equivalent (boe) to 4.8 trillion boe by 2050, nearly double the projected 2.5 trillion boe required to meet global demand until 2050, BP said.
With new exploration and technology, the resources could leap to a staggering 7.5 trillion boe, Mr Eyton said.
"We are probably nearing the point where potential from additional recovery from discovered reservoir exceeds the potential for exploration."
The world is, however, expected to reduce its reliance on fossil fuels in favour of cleaner sources of energy as governments introduce policies limiting carbon emissions in order to combat global warming.
"A price on carbon would advantage certain resources," Mr Eyton said.
Governments are expected to agree on a framework to limit global warming by limiting carbon emissions at the United Nation's climate summit in Paris starting this month. European oil companies have urged policy makers to introduce a global price on carbon that will favour the use of less dirty natural gas at the expense of coal.