American Energy Partners LP (AELP) has hired Jennifer M. Grigsby as CFO for two affiliates. The former Chesapeake Energy Corp. executive is to serve as financial chief for American Energy Woodford LLC and American Energy-Mineral Holdings LLC. Grigsby spent 19 years at Chesapeake, most recently as senior vice president of corporate and strategic planning. She previously worked for Commander Aircraft Co. and Deloitte and Touche LLC. AELP was founded by former Chesapeake CEO Aubrey McClendon.