* State oil company Sonangol has sold an Olombendo cargo to P66 that was on offer at dated Brent plus $1, a trader said. The seller was still offering a Gimboa cargo at below its previously reported offer, which was dated minus 20 cents.
* Around seven to eight June-loading cargoes are still available.
* Ample supply of cargoes is weighing on the market, a trader said.
* Bonny Light and Qua Iboe have weakened and the lowest offer was heard to be dated minus 20 cents, around 20 cents weaker than previously reported.
(Reporting by Alex Lawler; Editing by Louise Heavens)