|
ENSV
|
Enservco Corporation
|
US
|
AMEX
|
|
FANG
|
Diamondback Energy, Inc.
|
US
|
NASDAQ
|
|
KLXE
|
KLX Energy Services Holdings, Inc.
|
US
|
NASDAQ
|
|
LBRT
|
Liberty Oilfield Services Inc.
|
US
|
NYSE
|
|
OII
|
Oceaneering International, Inc.
|
US
|
NYSE
|
|
TTI
|
Tetra Technologies, Inc.
|
US
|
NYSE
|
|
ALME
|
Alamo Energy Corp
|
US
|
OTC
|
|
COPJF
|
Cooper Energy Ltd Ord
|
US
|
OTC
|
|
EXCE
|
Exco Resources Inc
|
US
|
OTC
|
|
NSLPQ
|
New Source Energy Partners L.P.
|
US
|
OTC
|
|
POFCF
|
Petrofac Ltd
|
US
|
OTC
|
|
UNTC
|
Unit Corp
|
US
|
OTC
|
|
ANGS
|
Angus Energy Plc
|
UK
|
LSE
|
|
BLOE
|
Block Energy Plc
|
UK
|
LSE
|
|
EDR
|
Egdon Resources Plc
|
UK
|
LSE
|
|
UJO
|
Union Jack Oil Plc
|
UK
|
LSE
|
|
UKOG
|
UK Oil & Gas Investments
|
UK
|
LSE
|
|
ZEN
|
Zenith Energy Ltd.
|
UK
|
LSE
|
|
WELCORP
|
Welspun Corp Limited
|
IN
|
BSE
|
|
LAPD
|
Lapidoth
|
IL
|
TA
|