OKLAHOMA CITY, JANUARY 26, 2015: American Energy Partners, LP (AELP) today announced that it has hired Jennifer M. Grigsby as the Chief Financial Officer of its affiliates American Energy – Woodford, LLC (AEW) and American Energy – Minerals Holdings, LLC (AEMN). Grigsby, 45, previously worked for Chesapeake Energy Corporation for 19 years in increasing roles of importance, including serving as…