The Oilers have offered Slepyshev a qualifying offer.
Slepyshev found the back of the net in Friday's 3-2 loss to the Ducks.
Oilers GM Peter Chiarelli is fielding trade offers for Slepyshev, Mark Spector of Sportsnet.ca reports.
The Oilers recalled Slepyshev from AHL Bakersfield on Tuesday.
Slepyshev was sent down to AHL Bakersfield on Monday.
Slepyshev (lower body) was activated from injured reserve ahead of Sunday's matchup with Boston, per the NHL media site.
Slepyshev (lower body) is considered probable for Sunday's road game against the Bruins, Jack Michaels of the Oilers Radio Network reports.
Slepyshev (lower body) isn't expected to be available for Wednesday's game against Detroit.
Slepyshev (lower body) is back on the ice and although he won't play Tuesday, he may return to action Wednesday against the Red Wings.