May 12, 2015

Emerald Oil, Inc. (NYSE MKT: EOX) (“Emerald” or the “Company”) today announced that it has entered into a definitive agreement with undisclosed sellers to acquire core Delaware Basin acreage in Lea and Eddy Counties, New Mexico. The total purchase price for the asset package is approximately $75.2 million in cash, and the acquisition is expected to close at the end

Samson’s net monthly production, for the last six months, is as follows: November December January February March April OIL, BO 17,619 18,906 15,221 22,590 26,893 29,821 GAS, MCF 9,363 12,102 15,384 21,694 26,555 19,064 BOE 19,180 20,923 17,785 26,206 31,408 32,998 BOEPD 618 675 574 845 1,013 1,064 BO: Barrels of oil BOE: Barrels of oil equivalent (gas converted at

Magellan Petroleum Corporation (MPET) (“Magellan” or the “Company”) today provided an update on the Horse Hill-1 well (“HH-1”) and PEDL 137, in which it owns a 35% direct working interest. On May 11, 2015, UK Oil & Gas Investments PLC (“UKOG”), an interest owner in HH-1 and PEDL 137, announced that Xodus Group, an international energy consultancy, conducted an independent