如何将如下格式的地址信息提取并插入数据库里？

一个 PRN 后缀的文件，格式如下：
                                                              第1页
          地址    xxxxxxxxx32号
                                                                                                                      
                                                  卡号 359181451597508
          姓名    XXX                             信用额度：4000元                                                  日期 20050601-20050630                                                              第1页
          地址    xxxxxxx12号
                                                                                                                      
                                                  卡号 359181451597995
          姓名    xxx                             信用额度：4000元                                                  日期 20050601-20050630
如何将地址信息提取并插入数据库里？