Type	Name	Date
Acquisition / asset purchase agreement	Purchase and Sale Agreement, by and among Emerald Oil, Inc., Emerald WB LLC, Emerald NWB, LLC and Koch Exploration Company, LLC	08/03/2015
Acquisition / asset purchase agreement	Purchase and Sale Agreement by and between Emerald Oil, Inc. and Yates Petroleum Corporation	05/11/2015
Acquisition / asset purchase agreement	Purchase and Sale Agreement, by and among Kodiak Oil & Gas (USA) Inc., Emerald Oil, Inc. and Emerald WB LLC	01/10/2014
Acquisition / asset purchase agreement	Purchase and Sale Agreement, by and among Emerald Oil, Inc., Emerald WB LLC, and USG Properties Bakken II, LLC	09/12/2013
Acquisition / asset purchase agreement	Purchase and Sale Agreement, by and between Emerald WB LLC and Slawson Exploration Company, Inc	09/10/2012