ELIAS Charlett scored a hat-trick of tries as Oxford kept their BB&O Championship title hopes alive with a commanding 50-14 win at Aldermaston.
Myles Everett squeezed over to put the visitors in front, but they went on to trail 7-5.
Oxford responded, with Danny Williams, Josh Jelfs and Ali Gibb crossing.
Thom Murtons converted three of the four tries to make it 26-7 at the break.
Charlett then ran in his hat-trick, with Gibb also crossing in the second half, Tom Olley converting.
Faringdon earned a 38-3 victory over Farnham Royal, while Harwell lost 57-14 at home to Berkshire Shire Hall.
In the Premier, Abingdon secured a 21-15 home win over Wheatley.
The hosts had an early try disallowed, and the visitors took the lead when Jordan Hook crossed, Aaron Laman adding the extras.
A penalty and unconverted try saw Abingdon go 8-7 in front.
Laman responded with a penalty for Wheatley.
But two tries saw Abingdon lead 21-10, before Jack Atkinson went over as the visitors claimed a losing bonus point.
Didcot recorded a commanding 81-12 home victory against Hungerford.
Wallingford suffered a 43-17 defeat at in-form Windsor in Southern Counties North.
Ian Jeffreys crossed for their only try, with Phil Dawes kicking four penalties.
Gosford All Blacks are all but relegated after losing 65-12 at High Wycombe.
They are seven points adrift with two games remaining.
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