Pedzisa mutsara unotevera: Sangano reNyika Dzinotengesa Petroleum (OPEC) rakabvumirana pamusangano waro muVienna neChipiri kuti rinomisa hurongwa hwaro hwequota kwenguva yokutanga kubvira muna 1991
Hondo yeGulf yokuderedza mutengo wemafuta uri kukwira nokupomba mamwe mafuta anofungidzirwa kuva mamiriyoni 2 emabharero pazuva, ayo achatanga pana Oct. 1 ndokupfuurira kwemwedzi mitatu.