Shell, Chevron, Slb, Exxon Mobil Etc

For future purposes, what link did you applied through, on any of these companies. I applied for Exxon Mobil APP program and finally failed the interview, but I wish to re apply next year and here is the link for those who are interested too --http://www.exxonmobilafrica.com/africa-english/pa/operations/af_op_nigeria_jobs.asp
Currently they are calling well work supervisors now. Please if you have applied on any of these companies above can we view the link for next year?.