|
SSOF
|
Sixty Six Oilfield Services Inc.
|
US
|
OTC
|
|
VTGDF
|
Vantage Drilling Company
|
US
|
OTC
|
|
CET
|
Cathedral Energy Services Ltd.
|
CA
|
TSX
|
|
MDI
|
Major Drilling Group International Inc.
|
CA
|
TSX
|
|
PD
|
Precision Drilling Corporation
|
CA
|
TSX
|
|
CAPD
|
Capital Drilling Limited
|
UK
|
LSE
|
|
KLR
|
Keller Group Plc
|
UK
|
LSE
|
|
VANL
|
Van Elle Holdings Plc
|
UK
|
LSE
|
|
HAL
|
Halliburton Co DRC
|
AR
|
BA
|
|
FUR
|
Fugro N.V.
|
NL
|
AS
|
|
SIFG
|
Sif Holding NV
|
NL
|
AS
|
|
PYLON
|
Pylon Public Company Limited
|
TH
|
BK
|
|
SCP
|
Southern Concrete Pile PCL
|
TH
|
BK
|
|
SEAFCO
|
Seafco Public Company Limited
|
TH
|
BK
|
|
ABO
|
ABO Group
|
BE
|
BR
|
|
PAAL-B
|
Per Aarsleff Holding A/S
|
DK
|
CO
|
|
ITDCEM
|
ITD CEMENTATION INDIA LTD.
|
IN
|
BSE
|
|
JINDRILL
|
JINDAL DRILLING & INDUSTRIES LTD.
|
IN
|
BSE
|
|
0196
|
Honghua Group Ltd
|
HK
|
HK
|
|
68V
|
Baker Hughes Co
|
DE
|
F
|