This document provides an investor presentation for Devon Energy from December 2017. It summarizes Devon's competitive advantages as having a multi-decade growth platform focused on its STACK and Delaware assets, with top-tier operating results and over 30,000 potential locations across the two areas. It outlines Devon's 2020 vision to further high-grade its asset portfolio, expand per-unit margins, improve balance sheet strength, and focus on financial returns through continued development of STACK and Delaware and potential multi-billion dollar divestitures of less competitive assets.