chevron winter monthly nom 413447 right swing deal 413462 needs extended match term 413447 buyback 413472 daren j farmer 10 18 2000 03 48 pm lee l papayoti hou ect ect cc subject chevron winter lee deal 413447 chevron olefins flex nom 6 000 12 000 day monthly nom daily nom swing deal winter current swing deal oct oct pulled average 16 000 day