Table:
text: 1964 Buffalo Bills season
Season schedule
Season schedule
Week Date_ Opponent Result_ Attendance
1 September 13 Kansas City Chiefs W 34–17 30157
2 September 20 Denver Broncos W 30–13 28501
3 September 26 San Diego Chargers W 30–3 40167
4 October 3 Oakland Raiders W 23–20 36461
5 October 11 at Houston Oilers W 48–17 26218
6 October 18 at Kansas City Chiefs W 35–22 20904
7 October 24 New York Jets W 34–24 39621
8 November 1 Houston Oilers W 24–10 40119
9 November 8 at New York Jets W 20–7 61929
10 November 15 Boston Patriots L 36–28 42308
11 Bye Bye Bye Bye

text: 1964 Buffalo Bills season
Season schedule
Season schedule
Week Date_ Opponent Result_ Attendance
12 November 26 at San Diego Chargers W 27–24 34865
13 December 6 at Oakland Raiders L 16–13 18134
14 December 13 at Denver Broncos W 30–19 14431
15 December 20 at Boston Patriots W 24–14 38021

Question: What date did the Bills play the Houston Oilers prior to week 12 of the 1964 Buffalo Bills season?