Adds table, context and details

Feb 5 (Reuters) - Saudi Arabia lowered the official selling price of March Arab Light crude to Asia for a fourth straight month, Saudi Aramco said in a statement on Thursday.

The March OSP for Arab Light crude was set at parity with the Oman/Dubai average, down from a premium of $0.30 a barrel in February.

Aramco's Mediterranean OSP for Arab Light was set at a $0.85 discount to ICE Brent, widening from a $0.55 discount the prior month. The company's Arab Light OSP for Northwest Europe fell 30 cents, to a discount of $0.65 versus ICE Brent, and its price for North American customers fell 10 cents, to a $2.10 premium to ASCI.

Meanwhile, producer group OPEC+ agreed to keep its oil output unchanged for March at a meeting held on Sunday.

The eight producers - Saudi Arabia, Russia, the United Arab Emirates, Kazakhstan, Kuwait, Iraq, Algeria and Oman - raised production quotas by about 2.9 million barrels per day from April through December 2025, roughly 3% of global demand.

In November they froze further planned increases for January through March 2026 because of seasonally weaker consumption.

Saudi term crude supplies to Asia are priced as a differential to the Oman/Dubai average:
	MARCH	FEBRUARY	CHANGE
SUPER LIGHT	$2.15	$1.95	+0.20
EXTRA LIGHT	$1.00	$0.80	+0.20
LIGHT	$0.00	$0.30	-0.30
MEDIUM	-$1.25	-$0.85	-0.40
HEAVY	-$2.60	-$2.20	-0.40
Prices at Ras Tanura destined for United States are set against ASCI:
	MARCH	FEBRUARY	CHANGE
EXTRA LIGHT	$3.95	$4.05	-0.10
LIGHT	$2.10	$2.20	-0.10
MEDIUM	$1.40	$1.70	-0.30
HEAVY	$0.65	$0.95	-0.30
Prices at Ras Tanura destined for Northwest Europe are set against ICE Brent:
	MARCH	FEBRUARY	CHANGE
EXTRA LIGHT	$0.95	$1.25	-0.30
LIGHT	-$0.65	-$0.35	-0.30
MEDIUM	-$1.45	-$1.15	-0.30
HEAVY	-$3.85	-$3.55	-0.30
Prices at Ras Tanura for Saudi oil destined for the Mediterranean are set against ICE Brent:
	MARCH	FEBRUARY	CHANGE
EXTRA LIGHT	$0.85	$1.15	-0.30
LIGHT	-$0.85	-$0.55	-0.30
MEDIUM	-$1.45	-$1.15	-0.30
HEAVY	-$4.15	-$3.85	-0.30