You can use a route-map to control redistribution.
For instance:
ip route 192.168.1.0 255.255.255.0 null0
ip route 192.168.2.0 255.255.255.0 null0
ip access-list standard STATIC-TO-BGP
permit 192.168.1.0 0.0.0.255
permit 192.168.2.0 0.0.0.255
route-map STATIC-TO-BGP deny 10
match ip address STATIC-TO-BGP
route-map STATIC-TO-BGP permit 20
router bgp xx
redistribute static route-map STATIC-TO-BGP
HTH,
__
Edison.