Ophir Energy (OPHR LN); HOLD, £0.55: Medco offer accepted | Exillon Energy (EXI LN) (not covered): February production in Russia | Nostrum Oil & Gas (NOG LN)6; Speculative Buy, £2.20: 4Q18 results | SDX Energy (SDX LN/CN)1,6: BUY, £0.65; Transferring coverage
