Position summaries are always written that way, so don't be discouraged. A candidate does not have to meet 100% of the job description to be qualified. Work ethic and other experience you bring to the table go a long way, even if you find yourself outside of Chevron. And if you do end up outside of Chevron, speaking as someone who was laid off many years ago by another company in one of the industry downturns, consider it a blessing in disguise that will lead you to new and better things. I know that being laid off actually helped my career because it freed me up to pursue what I really wanted to do. Sure, it took awhile to accomplish what I wanted, but the journey began as soon as I got axed, and I am forever grateful that they axed me. You will burn bright!