NEW YORK, July 22 (Reuters) - U,S. crude oil futures rose further to jump above $100 a barrel, hitting their highest level in six weeks, lifted by stronger product futures.
Gasoline and heating oil futures strengthened on spread trading and pulled rising Brent crude oil futures, traders said.
On the New York Mercantile Exchange, crude for September delivery was up 87 cents or 0.88 percent at $100 a barrel. It earlier reached session high of $100.19, breaking above Thursday's high of $100.16 and posting the highest price since June 10, when the intrady high hit $102.15. (Reporting by Gene Ramos; Editing by John Picinich)