text: Opec  #39;ready with spare capacity #39; The oil ministers of Opec heavyweights Saudi Arabia and Kuwait have pledged to maintain output after prices hit new peaks at the end of last week.
inputs: Opec  #39;ready with spare capacity #39; The oil ministers of Opec heavyweights Saudi Arabia and Kuwait have pledged to maintain output after prices hit new peaks at the end of last week.