The US Bankruptcy Court granted an order for the joint administration of the Chapter 11 bankruptcy cases of Vanguard Natural Resources, LLC, and its affiliates on April 1, 2019. The affiliates include Eagle Rock Acquisition Partnership, L.P., Eagle Rock Acquisition Partnership II, L.P., Eagle Rock Energy Acquisition Co., Inc., Eagle Rock Energy Acquisition Co. II, Inc., Eagle Rock Upstream Development Company, Inc., Eagle Rock Upstream Development Company II, Inc., Escambia Asset Co., LLC, Escambia Operating Company, LLC, Vanguard Natural Gas, LLC, Vanguard Operating, LLC and VNR Holdings, LLC. The cases would be jointly administered for administrative and procedural purposes. Vanguard Natural Resources, LLC, has been designated as the lead debtor.