He has 23 points through 36 holes.
Billy Mayfair, who led after the first round, had seven points in the second round and shares second place at 22 points with Brandt Jobe, who had nine points Saturday, and Charles Howell III (10). Chris Anderson, David Toms and Heath Slocum share fifth with 18 points.
Mayfair turned 39 on Saturday. Thursday's play was rained out and the first and second rounds were pushed back one day with the final 36 holes scheduled for Sunday.
The cut fell at 60 players and ties, instead of 70 and ties. The second cut, which would have happened after round three, is not going to happen this year due to the weather problems on Thursday.