World

Top 154 largest Companies in the Oil & Gas Equipment & Services industry in the World by Market Cap

This is the list of the largest public listed companies in the Oil & Gas Equipment & Services industry in the world by market capitalization with links to their reference stock.

World Oil & Gas Equipment & Services Industry Analysis
World Top Companies World Companies Analysis

Top Oil & Gas Equipment & Services Companies in the World as of Jan. 01, 2025

Rank Company Market Cap (USD) Country Sector Industry
1 Schlumberger Limited $58.88 B United States US Energy US Oil & Gas Equipment & Services
2 Baker Hughes Company $46.55 B United States US Energy US Oil & Gas Equipment & Services
3 Halliburton Company $24.57 B United States US Energy US Oil & Gas Equipment & Services
4 Tenaris SA $21.06 B Luxembourg Luxembourg Energy Luxembourg Oil & Gas Equipment & Services
5 TechnipFMC plc $13.50 B United Kingdom UK Energy UK Oil & Gas Equipment & Services
6 China Oilfield Services Ltd $7.76 B China Chinese Energy Chinese Oil & Gas Equipment & Services
7 NOV Inc. $5.80 B United States US Energy US Oil & Gas Equipment & Services
8 CNOOC Energy Technology & Services Ltd $5.71 B China Chinese Energy Chinese Oil & Gas Equipment & Services
9 ChampionX Corporation $5.70 B United States US Energy US Oil & Gas Equipment & Services
10 Gaztransport & Technigaz SA $5.55 B France French Energy French Oil & Gas Equipment & Services
11 Weatherford International plc $5.38 B United States US Energy US Oil & Gas Equipment & Services
12 Royal Vopak N.V. $5.35 B Netherlands Dutch Energy Dutch Oil & Gas Equipment & Services
13 Worley Limited $5.19 B

(July 1, 2024)

Australia Australian Energy Australian Oil & Gas Equipment & Services
14 Archrock, Inc. $5.18 B United States US Energy US Oil & Gas Equipment & Services
15 Saipem SpA $5.18 B Italy Italian Energy Italian Oil & Gas Equipment & Services
16 Subsea 7 SA $4.70 B Luxembourg Luxembourg Energy Luxembourg Oil & Gas Equipment & Services
17 Technip Energies N.V. $4.66 B France French Energy French Oil & Gas Equipment & Services
18 Aker ASA $4.41 B

(July 1, 2024)

Norway Norway Energy Norway Oil & Gas Equipment & Services
19 Cactus, Inc. $4.19 B United States US Energy US Oil & Gas Equipment & Services
20 Liberty Oilfield Services Inc. $3.71 B United States US Energy US Oil & Gas Equipment & Services
21 SBM Offshore N.V. $3.27 B Netherlands Dutch Energy Dutch Oil & Gas Equipment & Services
22 Offshore Oil Engineering Co. Ltd $3.24 B China Chinese Energy Chinese Oil & Gas Equipment & Services
23 USA Compression Partners, LP $3.07 B United States US Energy US Oil & Gas Equipment & Services
24 Tidewater Inc. $2.90 B United States US Energy US Oil & Gas Equipment & Services
25 Oceaneering International, Inc. $2.67 B United States US Energy US Oil & Gas Equipment & Services
26 China Petroleum Engineering Corp $2.66 B China Chinese Energy Chinese Oil & Gas Equipment & Services
27 Secure Energy Services Inc. $2.61 B Canada Canadian Energy Canadian Oil & Gas Equipment & Services
28 NexTier Oilfield Solutions Inc. $2.36 B

(July 1, 2023)

United States US Energy US Oil & Gas Equipment & Services
29 TGS ASA $2.13 B Norway Norway Energy Norway Oil & Gas Equipment & Services
30 Aker Solutions ASA $2.00 B

(July 1, 2024)

Norway Norway Energy Norway Oil & Gas Equipment & Services

Top Oil & Gas Equipment & Services Companies in the World as of Jan. 01, 2025

1. Schlumberger Limited

Company Profile: Schlumberger Limited
Market Cap (USD): $58.88 B
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

2. Baker Hughes Company

Company Profile: Baker Hughes Company
Market Cap (USD): $46.55 B
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

3. Halliburton Company

Company Profile: Halliburton Company
Market Cap (USD): $24.57 B
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

4. Tenaris SA

Company Profile: Tenaris SA
Market Cap (USD): $21.06 B
Country: Luxembourg
Sector: Luxembourg Energy
Industry: Luxembourg Oil & Gas Equipment & Services

5. TechnipFMC plc

Company Profile: TechnipFMC plc
Market Cap (USD): $13.50 B
Country: United Kingdom
Sector: UK Energy
Industry: UK Oil & Gas Equipment & Services

6. China Oilfield Services Ltd

Company Profile: China Oilfield Services Ltd
Market Cap (USD): $7.76 B
Country: China
Sector: Chinese Energy
Industry: Chinese Oil & Gas Equipment & Services

7. NOV Inc.

Company Profile: NOV Inc.
Market Cap (USD): $5.80 B
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

8. CNOOC Energy Technology & Services Ltd

Company Profile: CNOOC Energy Technology & Services Ltd
Market Cap (USD): $5.71 B
Country: China
Sector: Chinese Energy
Industry: Chinese Oil & Gas Equipment & Services

9. ChampionX Corporation

Company Profile: ChampionX Corporation
Market Cap (USD): $5.70 B
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

10. Gaztransport & Technigaz SA

Company Profile: Gaztransport & Technigaz SA
Market Cap (USD): $5.55 B
Country: France
Sector: French Energy
Industry: French Oil & Gas Equipment & Services

11. Weatherford International plc

Company Profile: Weatherford International plc
Market Cap (USD): $5.38 B
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

12. Royal Vopak N.V.

Company Profile: Royal Vopak N.V.
Market Cap (USD): $5.35 B
Country: Netherlands
Sector: Dutch Energy
Industry: Dutch Oil & Gas Equipment & Services

13. Worley Limited

Company Profile: Worley Limited
Market Cap (USD): $5.19 B (July 1, 2024)
Country: Australia
Sector: Australian Energy
Industry: Australian Oil & Gas Equipment & Services

14. Archrock, Inc.

Company Profile: Archrock, Inc.
Market Cap (USD): $5.18 B
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

15. Saipem SpA

Company Profile: Saipem SpA
Market Cap (USD): $5.18 B
Country: Italy
Sector: Italian Energy
Industry: Italian Oil & Gas Equipment & Services

16. Subsea 7 SA

Company Profile: Subsea 7 SA
Market Cap (USD): $4.70 B
Country: Luxembourg
Sector: Luxembourg Energy
Industry: Luxembourg Oil & Gas Equipment & Services

17. Technip Energies N.V.

Company Profile: Technip Energies N.V.
Market Cap (USD): $4.66 B
Country: France
Sector: French Energy
Industry: French Oil & Gas Equipment & Services

18. Aker ASA

Company Profile: Aker ASA
Market Cap (USD): $4.41 B (July 1, 2024)
Country: Norway
Sector: Norway Energy
Industry: Norway Oil & Gas Equipment & Services

19. Cactus, Inc.

Company Profile: Cactus, Inc.
Market Cap (USD): $4.19 B
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

20. Liberty Oilfield Services Inc.

Company Profile: Liberty Oilfield Services Inc.
Market Cap (USD): $3.71 B
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

21. SBM Offshore N.V.

Company Profile: SBM Offshore N.V.
Market Cap (USD): $3.27 B
Country: Netherlands
Sector: Dutch Energy
Industry: Dutch Oil & Gas Equipment & Services

22. Offshore Oil Engineering Co. Ltd

Company Profile: Offshore Oil Engineering Co. Ltd
Market Cap (USD): $3.24 B
Country: China
Sector: Chinese Energy
Industry: Chinese Oil & Gas Equipment & Services

23. USA Compression Partners, LP

Company Profile: USA Compression Partners, LP
Market Cap (USD): $3.07 B
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

24. Tidewater Inc.

Company Profile: Tidewater Inc.
Market Cap (USD): $2.90 B
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

25. Oceaneering International, Inc.

Company Profile: Oceaneering International, Inc.
Market Cap (USD): $2.67 B
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

26. China Petroleum Engineering Corp

Company Profile: China Petroleum Engineering Corp
Market Cap (USD): $2.66 B
Country: China
Sector: Chinese Energy
Industry: Chinese Oil & Gas Equipment & Services

27. Secure Energy Services Inc.

Company Profile: Secure Energy Services Inc.
Market Cap (USD): $2.61 B
Country: Canada
Sector: Canadian Energy
Industry: Canadian Oil & Gas Equipment & Services

28. NexTier Oilfield Solutions Inc.

Company Profile: NexTier Oilfield Solutions Inc.
Market Cap (USD): $2.36 B (July 1, 2023)
Country: United States
Sector: US Energy
Industry: US Oil & Gas Equipment & Services

29. TGS ASA

Company Profile: TGS ASA
Market Cap (USD): $2.13 B
Country: Norway
Sector: Norway Energy
Industry: Norway Oil & Gas Equipment & Services

30. Aker Solutions ASA

Company Profile: Aker Solutions ASA
Market Cap (USD): $2.00 B (July 1, 2024)
Country: Norway
Sector: Norway Energy
Industry: Norway Oil & Gas Equipment & Services