Analysts estimate that between 15 and 20 percent of 2016 U.S. oil production is hedged, and as little as 2 percent for 2017.

Brent crude, the global oil benchmark, rose 2.2% to $41.23 a barrel on London’s ICE Futures exchange. On the New York Mercantile Exchange, West Texas Intermediate futures were trading up 2.7% at $39.50 a barrel.

Oil prices have rallied by almost 50 per cent since dropping below $30 a barrel in January, tempting producers to grab any price that will allow them to keep operating through the worst commodity crash in more than 20 years.

Net Benefits of Prolonged Drop in Oil Prices Diminish or Turn Negative for Some Sectors.

Brent crude oil prices are forecast to average $34/b in 2016 and $40/b in 2017, $3/b and $10/b lower than forecast in last month's STEO, respectively. The lower forecast prices reflect oil production that has been more resilient than expected in a low-price environment and lower expectations for forecast oil demand growth.

“Despite some mitigating factors, lower oil prices are, on the whole, not favorable for Canada,” the study says, suggesting, “For every Canadian-dollar gain in WTI price, Canadian GDP would gain almost $1.7 billion on average.”

Petroleum exploration activity in Australia has collapsed in the wake of the plunge in global oil prices over the last 18 months, a period in which the country's crude production has fallen to its lowest level in 45 years, according to a report released Wednesday at an industry conference in Sydney.

European utility company E.ON made a net loss of €7bn during 2015, it announced March 9, with underlying net income of €1.6bn. This was similar to 2014 but it also took an €8.8bn impairment charge mainly related to its struggling generation assets.

Brent crude futures LCOc1 were at $40.88 per barrel at 0339 GMT, down 19 cents from their last close.

Global crude markets will see a correction before the end of this year as current prices are forcing all producers to freeze their production, the United Arab Emirates’ energy minister Suhail bin Mohammed al-Mazrouei said Monday.

China's crude oil imports in February rose 20.2 percent on a daily basis compared to same month last year, reaching a new record, official customs data showed on Tuesday.

U.S. Rig Count is down 13 rigs from last week to 489, with oil rigs down 8 to 392, and gas rigs down 5 to 97. Canadian Rig Count is down 46 rigs from last week to 129, with oil rigs down 33 to 50, and gas rigs down 13 to 79.

Brent futures gained 40 cents to $37.47 a barrel as of 1519 GMT (10:19 a.m. EST), after settling 14 cents higher in the previous session. The crude benchmark is set to end the week with a gain of more than 5 percent.

Light, sweet crude oil prices on the New York market gained modestly to settle above $34/bbl on Mar. 1, and Russia state news agency TASS reported Russia’s Energy Minister Alexander Novak said a “critical mass” of oil-producing countries had agreed to freeze oil production.

Exxon said it expected production in 2020 to be between 4m and 4.2m barrels of oil equivalent per day. That is lower than the projection Exxon set out a year ago, when it expected output would average 4.3m barrels per day in 2017.