Outright gas oil prices were notionally softer as the NYMEX heating oil contract headed lower , and following news that the Indian Oil Corp ( IOC ) had issued a tender to buy only 120,000 tonnes of high speed diesel for October .
<response> Outright gas oil prices were notionally softer as the NYMEX heating oil contract headed lower , and following news that the <organization>Indian Oil Corp</organization> ( <organization>IOC</organization> ) had issued a tender to buy only 120,000 tonnes of high speed diesel for October . </response>