Memorial Production Partners LP is a Delaware limited partnership formed in April 2011 by Memorial Resource. The Company owns and acquires oil and natural gas properties in North America. It operates in one reportable segment engaged in the acquisition, exploitation, development and production of oil and natural gas properties. Its assets consist primarily of producing oil and natural gas properties and are located in Texas, Louisiana, Colorado, Wyoming, New Mexico and offshore Southern California. Its areas of operation include East Texas/North Louisiana, South Texas, Offshore Southern California, Permian Basin, and Rockies. Its East Texas/Louisiana properties include wells and properties located in Navarro, Anderson, Wood, Upshur, Gregg, Harrison, Rusk, Panola, Leon, Polk, Smith, Tyler and Shelby Counties, Texas and De Soto and Lincoln Parishes, Louisiana. Its South Texas properties include wells and properties in numerous natural gas weighted fields located in McMullen, Live Oak, Duval, Jim Hogg, Webb and Zapata Counties, Texas, including the NE Thompsonville, Laredo and East Seven Sisters fields. Its Permian Basin properties include wells in Andrews, Archer, Baylor, Cochran, Coke, Crane, Crockett, Dawson, Ector, Gaines, Glasscock, Hockley, Jones, Loving, Pecos, Runnels, Shackelford, Terry, Tom Green, Ward, Winkler and Yoakum Counties of Texas and Eddy County of New Mexico. Key fields include the Anita, Atoka, Bronte, Dimmitt, Elkhorn, Hendrick, Kingdom Abo and North Square Lake fields. Its Rockies properties are located in Larimer County in Colorado and Lincoln, Sublette, Sweetwater and Uinta Counties of Wyoming. Key fields include the Bird Canyon, Swan, Fort Collins, Lincoln Road and Mesa fields. The Company's oil and natural gas development and production operations are also subject to stringent and complex federal, state and local laws and regulations governing the discharge of materials into the environment, health and safety aspects of its operations, or otherwise relating to environmental protection.