“Times are tough, you’d almost call them brutal right now,” said Lamar McKay, BP PLC’s deputy chief executive. “But we will adapt. We will make it.”

Lake of fire or not, the oil market has certainly become increasingly alarmed by vast pools of excess crude stored in tanks around the world, with more added every day. At the conference, senior executives and officials outlined a path for prices that remains low in the short term, somewhat higher by year-end and subject to furious swings along the way.

Billions of barrels of oil could be lost completely, left in the seabed without the infrastructure or skills to get it out.

Rosneft's hydrocarbon reserve replacement ratio under the SEC classification amounted to 124%. Following 2015 Rosneft's hydrocarbon reserve life under the SEC classification totaled 19 years.

Oil prices fell 4 percent on Friday, with Brent down a third straight week, as record high U.S. crude stockpiles intensified worries that a plan to freeze world output will do little or nothing to reduce massive oil supplies already in the market.

The price for light, sweet crude oil for March delivery dropped more than $1 on the New York market Feb. 11 to settle at $26.21/bbl, the lowest settlement since May 6, 2003. But oil prices appeared to be climbing in early trading on Feb. 12 after news reports of comments about possible production cuts.

After testing a 12-year low, the price of oil simply has to go up.That’s according to the chief executive officer of shipping and oil giant A.P. Moeller-Maersk A/S, who says 2015’s average crude price of $54 a barrel is too low for the industry to produce enough oil to satisfy global demand.

The Head of Rosneft noted that the demand for oil and oil products will be growing. The growth has become more diversified - China's role has diminished, but the share of India, other Asian countries and Africa is gradually growing. “More diversified growth seems more resilient, and confirms that many of the mentioned "threats" of reducing the role of oil in the world economy are largely exaggerated”- Sechin said. According to the Head of Rosneft, “an imbalance between oil supply and demand may significantly reduce already by the end of 2016, and by the end of 2017 even lack of oil supply is possible at the market”.

“We are working on preserving our traditional markets and we will supply those markets with oil in a competitive battle,” Igor Sechin, Rosneft chief executive officer said in London today.

Brent crude oil prices are forecast to average $38/b in 2016 and $50/b in 2017.