Ticker
Company
Country
Exchange
Industry
Market Cap
Schlumberger Limited Website

SLB

Schlumberger Limited

USNYSE

Energy Equipment and Services

$56,258.15M

Baker Hughes Company Website

BKR

Baker Hughes Company

USNasdaqGS

Energy Equipment and Services

$46,903.52M

ADNOC Drilling Company P.J.S.C. Website

ADNOCDRILL

ADNOC Drilling Company P.J.S.C.

AEADX

Energy Equipment and Services

$23,864.41M

Halliburton Company Website

HAL

Halliburton Company

USNYSE

Energy Equipment and Services

$22,410.59M

Tenaris S.A. Website

TEN

Tenaris S.A.

LUBIT

Energy Equipment and Services

$20,348.79M

TechnipFMC plc Website

FTI

TechnipFMC plc

USNYSE

Energy Equipment and Services

$12,826.26M

China Oilfield Services Limited Website

2883

China Oilfield Services Limited

CNSEHK

Energy Equipment and Services

$7,738.89M

CNOOC Energy Technology & Services Limited Website

600968

CNOOC Energy Technology & Services Limited

CNSHSE

Energy Equipment and Services

$5,890.62M

Yantai Jereh Oilfield Services Group Co., Ltd. Website

002353

Yantai Jereh Oilfield Services Group Co., Ltd.

CNSZSE

Energy Equipment and Services

$5,867.42M

NOV Inc. Website

NOV

NOV Inc.

USNYSE

Energy Equipment and Services

$5,560.01M

ChampionX Corporation Website

CHX

ChampionX Corporation

USNasdaqGS

Energy Equipment and Services

$5,435.65M

ADES Holding Company Website

2382

ADES Holding Company

SASASE

Energy Equipment and Services

$5,323.26M

Noble Corporation plc Website

NE

Noble Corporation plc

USNYSE

Energy Equipment and Services

$5,042.44M

Archrock, Inc. Website

AROC

Archrock, Inc.

USNYSE

Energy Equipment and Services

$5,013.43M

Technip Energies N.V. Website

TE

Technip Energies N.V.

FRENXTPA

Energy Equipment and Services

$4,850.65M

Subsea 7 S.A. Website

SUBC

Subsea 7 S.A.

LUOB

Energy Equipment and Services

$4,768.76M

Weatherford International plc Website

WFRD

Weatherford International plc

USNasdaqGS

Energy Equipment and Services

$4,638.10M

Saipem SpA Website

SPM

Saipem SpA

ITBIT

Energy Equipment and Services

$4,591.08M

Vallourec S.A. Website

VK

Vallourec S.A.

FRENXTPA

Energy Equipment and Services

$4,443.35M

Sinopec Oilfield Service Corporation Website

1033

Sinopec Oilfield Service Corporation

CNSEHK

Energy Equipment and Services

$4,140.01M

Kodiak Gas Services, Inc. Website

KGS

Kodiak Gas Services, Inc.

USNYSE

Energy Equipment and Services

$4,133.56M

COFCO Capital Holdings Co., Ltd. Website

002423

COFCO Capital Holdings Co., Ltd.

CNSZSE

Energy Equipment and Services

$4,031.08M

Cactus, Inc. Website

WHD

Cactus, Inc.

USNYSE

Energy Equipment and Services

$3,945.38M

NMDC Energy - P.J.S.C. Website

NMDCENR

NMDC Energy - P.J.S.C.

AEADX

Energy Equipment and Services

$3,879.35M

Transocean Ltd. Website

RIG

Transocean Ltd.

CHNYSE

Energy Equipment and Services

$3,319.30M

Offshore Oil Engineering Co.,Ltd Website

600583

Offshore Oil Engineering Co.,Ltd

CNSHSE

Energy Equipment and Services

$3,294.19M

SBM Offshore N.V. Website

SBMO

SBM Offshore N.V.

NLENXTAM

Energy Equipment and Services

$3,293.30M

Valaris Limited Website

VAL

Valaris Limited

BMNYSE

Energy Equipment and Services

$3,289.23M

USA Compression Partners, LP Website

USAC

USA Compression Partners, LP

USNYSE

Energy Equipment and Services

$3,225.15M

Helmerich & Payne, Inc. Website

HP

Helmerich & Payne, Inc.

USNYSE

Energy Equipment and Services

$3,139.18M

Patterson-UTI Energy, Inc. Website

PTEN

Patterson-UTI Energy, Inc.

USNasdaqGS

Energy Equipment and Services

$3,072.86M

Liberty Energy Inc. Website

LBRT

Liberty Energy Inc.

USNYSE

Energy Equipment and Services

$2,944.75M

Tidewater Inc. Website

TDW

Tidewater Inc.

USNYSE

Energy Equipment and Services

$2,734.92M

Atlas Energy Solutions Inc. Website

AESI

Atlas Energy Solutions Inc.

USNYSE

Energy Equipment and Services

$2,709.42M

China Petroleum Engineering Corporation Website

600339

China Petroleum Engineering Corporation

CNSHSE

Energy Equipment and Services

$2,657.65M

Arabian Drilling Company Website

2381

Arabian Drilling Company

SASASE

Energy Equipment and Services

$2,511.52M

Oceaneering International, Inc. Website

OII

Oceaneering International, Inc.

USNYSE

Energy Equipment and Services

$2,499.21M

Dialog Group Berhad Website

DIALOG

Dialog Group Berhad

MYKLSE

Energy Equipment and Services

$2,357.95M

Seadrill Limited Website

SDRL

Seadrill Limited

BMNYSE

Energy Equipment and Services

$2,292.25M

TGS ASA Website

TGS

TGS ASA

NOOB

Energy Equipment and Services

$1,942.82M

Dalipal Holdings Limited Website

1921

Dalipal Holdings Limited

CNSEHK

Energy Equipment and Services

$1,843.85M

TerraVest Industries Inc. Website

TVK

TerraVest Industries Inc.

CATSX

Energy Equipment and Services

$1,737.26M

Gulf International Services Q.P.S.C. Website

GISS

Gulf International Services Q.P.S.C.

QADSM

Energy Equipment and Services

$1,724.41M

DOF Group ASA Website

DOFG

DOF Group ASA

NOOB

Energy Equipment and Services

$1,543.25M

Yinson Holdings Berhad Website

YINSON

Yinson Holdings Berhad

MYKLSE

Energy Equipment and Services

$1,508.81M

Expro Group Holdings N.V. Website

XPRO

Expro Group Holdings N.V.

USNYSE

Energy Equipment and Services

$1,451.06M

MODEC, Inc. Website

6269

MODEC, Inc.

JPTSE

Energy Equipment and Services

$1,396.17M

Aker Solutions ASA Website

AKSO

Aker Solutions ASA

NOOB

Energy Equipment and Services

$1,352.99M

Select Water Solutions, Inc. Website

WTTR

Select Water Solutions, Inc.

USNYSE

Energy Equipment and Services

$1,348.40M

Lapidoth Capital Ltd Website

LAPD

Lapidoth Capital Ltd

ILTASE

Energy Equipment and Services

$1,343.79M

RPC, Inc. Website

RES

RPC, Inc.

USNYSE

Energy Equipment and Services

$1,325.86M

CES Energy Solutions Corp. Website

CEU

CES Energy Solutions Corp.

CATSX

Energy Equipment and Services

$1,320.53M

Odfjell Drilling Ltd. Website

ODL

Odfjell Drilling Ltd.

GBOB

Energy Equipment and Services

$1,298.61M

Zhongman Petroleum and Natural Gas Group Corp.,Ltd. Website

603619

Zhongman Petroleum and Natural Gas Group Corp.,Ltd.

CNSHSE

Energy Equipment and Services

$1,226.02M

Helix Energy Solutions Group, Inc. Website

HLX

Helix Energy Solutions Group, Inc.

USNYSE

Energy Equipment and Services

$1,204.66M

Changzheng Engineering Technology Co.,Ltd Website

603698

Changzheng Engineering Technology Co.,Ltd

CNSHSE

Energy Equipment and Services

$1,186.95M

Enerflex Ltd. Website

EFX

Enerflex Ltd.

CATSX

Energy Equipment and Services

$1,170.20M

ProFrac Holding Corp. Website

ACDC

ProFrac Holding Corp.

USNasdaqGS

Energy Equipment and Services

$1,169.07M

Técnicas Reunidas, S.A. Website

TRE

Técnicas Reunidas, S.A.

ESBME

Energy Equipment and Services

$1,097.18M

Innovex International, Inc. Website

INVX

Innovex International, Inc.

USNYSE

Energy Equipment and Services

$1,083.10M

Solaris Energy Infrastructure, Inc. Website

SEI

Solaris Energy Infrastructure, Inc.

USNYSE

Energy Equipment and Services

$1,001.87M

Bristow Group Inc. Website

VTOL

Bristow Group Inc.

USNYSE

Energy Equipment and Services

$966.20M

ProPetro Holding Corp. Website

PUMP

ProPetro Holding Corp.

USNYSE

Energy Equipment and Services

$906.81M

National Energy Services Reunited Corp. Website

NESR

National Energy Services Reunited Corp.

USNasdaqCM

Energy Equipment and Services

$882.89M

Bumi Armada Berhad Website

ARMADA

Bumi Armada Berhad

MYKLSE

Energy Equipment and Services

$867.66M

Borr Drilling Limited Website

BORR

Borr Drilling Limited

BMNYSE

Energy Equipment and Services

$838.53M

Sinopec Oilfield Equipment Corporation Website

000852

Sinopec Oilfield Equipment Corporation

CNSZSE

Energy Equipment and Services

$815.77M

Core Laboratories Inc. Website

CLB

Core Laboratories Inc.

USNYSE

Energy Equipment and Services

$777.02M

Cangzhou Mingzhu Plastic Co.,Ltd. Website

002108

Cangzhou Mingzhu Plastic Co.,Ltd.

CNSZSE

Energy Equipment and Services

$772.22M

Precision Drilling Corporation Website

PD

Precision Drilling Corporation

CATSX

Energy Equipment and Services

$764.47M

Jiangsu Hongtian Technology Co.,Ltd. Website

603800

Jiangsu Hongtian Technology Co.,Ltd.

CNSHSE

Energy Equipment and Services

$729.02M

Pason Systems Inc. Website

PSI

Pason Systems Inc.

CATSX

Energy Equipment and Services

$720.10M

Hunting PLC Website

HTG

Hunting PLC

GBLSE

Energy Equipment and Services

$675.24M

Paratus Energy Services Ltd. Website

PLSV

Paratus Energy Services Ltd.

BMOB

Energy Equipment and Services

$650.73M

Shandong Sunway Chemical Group Co., Ltd. Website

002469

Shandong Sunway Chemical Group Co., Ltd.

CNSZSE

Energy Equipment and Services

$644.59M

PAO TMK Website

TRMK

PAO TMK

RUMISX

Energy Equipment and Services

$643.61M

Flowco Holdings Inc. Website

FLOC

Flowco Holdings Inc.

USNYSE

Energy Equipment and Services

$625.51M

PetroVietnam Technical Services Corporation Website

PVS

PetroVietnam Technical Services Corporation

VNHNX

Energy Equipment and Services

$620.02M

Sino Geophysical Co., Ltd Website

300191

Sino Geophysical Co., Ltd

CNSZSE

Energy Equipment and Services

$598.26M

Trican Well Service Ltd. Website

TCW

Trican Well Service Ltd.

CATSX

Energy Equipment and Services

$594.23M

NPK International Inc. Website

NPKI

NPK International Inc.

USNYSE

Energy Equipment and Services

$592.51M

PHI Group, Inc. Website

PHIG

PHI Group, Inc.

USOTCPK

Energy Equipment and Services

$589.52M

John Wood Group PLC Website

WG.

John Wood Group PLC

GBLSE

Energy Equipment and Services

$578.44M

Nanjing Develop Advanced Manufacturing Co., Ltd. Website

688377

Nanjing Develop Advanced Manufacturing Co., Ltd.

CNSHSE

Energy Equipment and Services

$573.56M

Schoeller-Bleckmann Oilfield Equipment Aktiengesellschaft Website

SBO

Schoeller-Bleckmann Oilfield Equipment Aktiengesellschaft

ATWBAG

Energy Equipment and Services

$557.41M

TETRA Technologies, Inc. Website

TTI

TETRA Technologies, Inc.

USNYSE

Energy Equipment and Services

$550.97M

Dayang Enterprise Holdings Bhd Website

DAYANG

Dayang Enterprise Holdings Bhd

MYKLSE

Energy Equipment and Services

$535.55M

Nabors Industries Ltd. Website

NBR

Nabors Industries Ltd.

BMNYSE

Energy Equipment and Services

$528.95M

Petrovietnam Drilling and Well Services Corporation Website

PVD

Petrovietnam Drilling and Well Services Corporation

VNHOSE

Energy Equipment and Services

$514.44M

BW Offshore Limited Website

BWO

BW Offshore Limited

BMOB

Energy Equipment and Services

$506.21M

North American Construction Group Ltd. Website

NOA

North American Construction Group Ltd.

CATSX

Energy Equipment and Services

$496.54M

Heavy Engineering Industries and Shipbuilding Company K.S.C.P. Website

SHIP

Heavy Engineering Industries and Shipbuilding Company K.S.C.P.

KWKWSE

Energy Equipment and Services

$496.24M

Mattr Corp. Website

MATR

Mattr Corp.

CATSX

Energy Equipment and Services

$489.18M

Houpu Clean Energy Group Co., Ltd. Website

300471

Houpu Clean Energy Group Co., Ltd.

CNSZSE

Energy Equipment and Services

$476.79M

Abraj Energy Services SAOG Website

ABRJ

Abraj Energy Services SAOG

OMMSM

Energy Equipment and Services

$476.12M

BOMESC Offshore Engineering Company Limited Website

603727

BOMESC Offshore Engineering Company Limited

CNSHSE

Energy Equipment and Services

$474.22M

Jiangsu Rutong Petro-Machinery Co., Ltd Website

603036

Jiangsu Rutong Petro-Machinery Co., Ltd

CNSHSE

Energy Equipment and Services

$470.98M

China Oil HBP Science & Technology Co., Ltd Website

002554

China Oil HBP Science & Technology Co., Ltd

CNSZSE

Energy Equipment and Services

$441.07M

Zhejiang Kingland Pipeline and Technologies Co.,Ltd. Website

002443

Zhejiang Kingland Pipeline and Technologies Co.,Ltd.

CNSZSE

Energy Equipment and Services

$418.72M

Keyfield International Berhad Website

KEYFIELD

Keyfield International Berhad

MYKLSE

Energy Equipment and Services

$414.59M