|
HMSG
|
HMS Hydraulic Machines & Systems Group PLC DRC
|
RU
|
MCX
|
|
000852
|
Sinopec Oilfield Equipment Corp
|
CN
|
SHE
|
|
600871
|
Sinopec Oilfield Service Corp
|
CN
|
SHG
|
|
002353
|
Yantai Jereh Oilfield Services Group Co Ltd
|
CN
|
SHE
|
|
002554
|
China Oil HBP Science & Technology Co Ltd
|
CN
|
SHE
|
|
603800
|
Suzhou Douson Drilling & Production Equipment Co Ltd
|
CN
|
SHG
|
|
688377
|
Nanjing Develop Advanced Manufacturing Co Ltd
|
CN
|
SHG
|
|
300370
|
Sichuan Etrol Technologies Co Ltd
|
CN
|
SHE
|
|
NESRW
|
National Energy Services Reunited Corp
|
US
|
US
|
|
0WE
|
WEATHERFORD INTL DL -001
|
DE
|
F
|
|
18RA
|
Select Energy Services Inc
|
DE
|
F
|
|
1FE1
|
FORUM ENERGY TECH. DL-01
|
DE
|
F
|
|
2PG
|
PROPETRO HLD.CORP.DL-001
|
DE
|
F
|
|
4HB
|
Honghua Group Limited
|
DE
|
F
|
|
58I1
|
Intrepid Potash Inc
|
DE
|
F
|
|
5CFA
|
CALFRAC WELL SERVICES
|
DE
|
F
|
|
5M8
|
Mammoth Energy Services Inc
|
DE
|
F
|
|
932
|
STEP ENERGY SERVICES LTD.
|
DE
|
F
|
|
9LY
|
NORDISK BERGTEKNIK SER.B
|
DE
|
F
|
|
KX4A
|
KLX Energy Services Holdings Inc
|
DE
|
F
|