Sequa Petroleum N.V.
MLSEQ.PA
ADM Energy plc
ADME.L
Angus Energy plc
ANGS.L
Ascent Resources plc
AST.L
Block Energy Plc
BLOE.L
Bowleven plc
BLVN.L
Baron Oil Plc
BOIL.L
Borders & Southern Petroleum plc
BOR.L
Cadogan Petroleum plc
CAD.L
Caspian Sunrise plc
CASP.L
Capricorn Energy PLC
CNE.L
Coro Energy plc
CORO.L
Deltic Energy Plc
DELT.L
Egdon Resources plc
EDR.L
Energean plc
ENOG.L
EnQuest PLC
ENQ.L
Enwell Energy plc
ENW.L
Europa Oil & Gas (Holdings) plc
EOG.L
Genel Energy plc
GENL.L
Hurricane Energy plc
HUR.L
IGas Energy plc
IGAS.L
IOG plc
IOG.L
JKX Oil & Gas plc
JKX.L
Longboat Energy plc
LBE.L
Nostrum Oil & Gas PLC
NOG.L
Nostra Terra Oil and Gas Company plc
NTOG.L
Pantheon Resources Plc
PANR.L
Phoenix Global Resources plc
PGR.L
Pharos Energy plc
PHAR.L
The Parkmead Group plc
PMG.L
President Energy Plc
PPC.L
Pennpetro Energy Plc
PPP.L
Reabold Resources Plc
RBD.L
Rockhopper Exploration plc
RKH.L
Savannah Energy PLC
SAVE.L
SDX Energy plc
SDX.L
Sound Energy plc
SOU.L
Serica Energy plc
SQZ.L
Tullow Oil plc
TLW.L
Trinity Exploration & Production plc
TRIN.L
Tower Resources plc
TRP.L
Union Jack Oil plc
UJO.L
UK Oil & Gas PLC
UKOG.L
Universe Group plc
UNG.L
United Oil & Gas Plc
UOG.L
Upland Resources Limited
UPL.L
Prospex Energy PLC
PXEN.L
i3 Energy Plc
I3E.L
Panoro Energy ASA
PEN.OL
RAK Petroleum plc
RAKP.OL
Tullow Oil plc
TQW.IR
Zephyr Energy plc
ZPHR.L
Harbour Energy plc
HBR.L
EnQuest PLC
ENQ.ST
Afentra PLC
AET.L
Curzon Energy Plc
CZN.L
Scirocco Energy Plc
SCIR.L
Kistos plc
KIST.L
Wildcat Petroleum Plc
WCAT.L
Orcadian Energy Plc
ORCA.L
Path Investments Plc
PATH.L