The Reds midfielder, who has spent the past year battling back to fitness after suffering a serious knee injury, got around an hour under his belt in Tuesday's game against Bury.
That's the longest Oxlade-Chamberlain has played since he was stretchered off in the Champions League semi-final first leg against Roma last April.
The 25-year-old made his comeback for Liverpool Under-23s against Derby County on March 8 but was substituted after 40 minutes due to discomfort in his hamstring.
That issue has since cleared up and four-and-a-half weeks on Oxlade-Chamberlain was given the green light to get more game time under his belt.