State-owned Qatar Petroleum said that Qatar's oil production would decrease from 1st of January in line with last month's agreement for OPEC members to decrease output. <br/><br/>It said in a statement that it has started advising its customers of the expected reductions in oil deliveries to ensure the State's compliance with OPEC's allocations.

State-owned Qatar Petroleum said that Qatar's oil production would decrease from 1st of January in line with last month's agreement for OPEC members to decrease output. <br/><br/>It said in a statement that it has started advising its customers of the expected reductions in oil deliveries to ensure the State's compliance with OPEC's allocations.