Manager Brandon Hyde said Wells (elbow) played catch Wednesday and will be sent in for additional testing, Jake Rill of MLB.com reports.
Wells is without a timeline to resume throwing after being placed on the 15-day injured list Tuesday with right elbow inflammation, but manager Brandon Hyde said Saturday that he's hopeful the right-hander will avoid an extended absence, MLB.com reports.
The Orioles placed Wells on the 15-day IL with right elbow shoulder inflammation.
Wells (0-1) took the loss Sunday, allowing three runs on five hits and no walks over six innings against the Angels. He struck out seven.
Wells will be the Orioles' No. 3 starter to open 2024, Roch Kubatko of MASNSports.com reports.
Wells allowed one run on two hits and a walk with one strikeout over four innings versus the Rays on Tuesday.
Wells could open the season in the Orioles' rotation following injuries to Kyle Bradish (elbow) and John Means (elbow), Roch Kubatko of MASNSports.com reports.
Wells signed a one-year, $1.9625 million contract with the Orioles on Thursday to avoid arbitration, Mark Feinsand of MLB.com reports.
Wells was recalled from Triple-A Norfolk on Friday, Nathan Ruiz of The Baltimore Sun reports.
Manager Brandon Hyde said Thursday that Wells is a potential late-season call-up, Roch Kubatko of MASNSports.com reports.