Seal of the Philippine National Oil Company (PNOC)
<a href="https://en.wikipedia.org/wiki/Philippine_National_Oil_Company" class="extiw" title="w:Philippine National Oil Company">Philippine National Oil Company</a>
2017-06-25
<a rel="nofollow" class="external free" href="http://www.pnoc.com.ph/">http://www.pnoc.com.ph/</a>