REUTERS - International Brent crude oil futures LCOc1 were at $60.87 per barrel at 0508 GMT, down $1.21, or 2 percent, from their last close. U.S. West Texas Intermediate (WTI) crude futures CLc1 were at $52.33 per barrel, down 92 cents, or 1.7 percent.

REUTERS - Brent futures LCOc1 rose $2.40 to trade at $61.86 a barrel, while U.S. crude CLc1 gained $2.28 to $53.21, both on course to make their biggest daily gains in over two years.

REUTERS - International Brent crude oil futures LCOc1 were at $59.68 per barrel at 0742 GMT, up 17 cents, or 0.3 percent, from their last close. U.S. West Texas Intermediate (WTI) crude futures CLc1 were at 51.41, down 4 cents.

REUTERS - U.S. West Texas Intermediate (WTI) crude futures CLc1 were at $52.36 per barrel at 0748 GMT, up 80 cents, or 1.6 percent from their last settlement. International Brent crude oil futures LCOc1 were up 89 cents, or 1.5 percent, at $61.10 per barrel.

REUTERS - Front-month Brent crude oil futures LCOc1 had risen by 96 cents, or 1.6 percent, to $59.76 per barrel by 0745 GMT. U.S. West Texas Intermediate (WTI) crude futures CLc1 were up 62 cents, or 1.2 percent, at $51.04 per barrel.

REUTERS - International benchmark Brent crude oil futures fell their lowest since December 2017 at $61.52 per barrel, before recovering to $62.13 by 0741 GMT. That was 47 cents, or 0.8 percent below their last close. U.S. West Texas Intermediate (WTI) crude futures slumped 2.3 percent, to $53.38 a barrel. Prices earlier fell to as low as $52.82, only 5 cents about the $52.77 level reached on Tuesday, which was the lowest since October 2017.

REUTERS - U.S. West Texas Intermediate (WTI) crude futures, were at $54.35 per barrel at 0534 GMT, 28 cents, or 0.5 percent below their last settlement. Front-month Brent crude oil futures were at $63.25 per barrel, down 23 cents, or 0.4 percent.

REUTERS - Front-month Brent crude oil futures were at $67.41 per barrel at 0746 GMT, up 65 cents, or 1 percent, from their last close. U.S. West Texas Intermediate (WTI) crude futures, were up 76 cents, or 1.4 percent, at $57.22 per barrel.

REUTERS - U.S. West Texas Intermediate (WTI) crude oil futures were at $56.84 per barrel at 0353 GMT, up 38 cents, or 0.7 percent, from their last settlement. Brent crude oil futures were up 48 cents, or 0.7 percent, at $67.10 per barrel.

REUTERS - U.S. West Texas Intermediate (WTI) crude oil futures were at $55.52 per barrel at 0732 GMT, down 17 cents, or 0.3 percent, from their last settlement. International benchmark Brent crude oil futures LCOc1 were down 9 cents at $65.38 per barrel.