The offshore drilling equipment industry plays a crucial role in the global energy landscape. Companies in this sector manufacture and supply a broad range of specialized machinery required for drilling operations, focusing mainly on oil and gas extraction in marine environments. With technological advancements driving growth, businesses are emphasizing safety and efficiency, incorporating automation and eco-friendly solutions into their operations. The industry faces challenges from fluctuating oil prices and environmental regulations, but its future looks promising, especially with the rise of renewable energy interest that calls for innovative offshore exploration techniques.


This list showcases 25 notable offshore drilling equipment companies headquartered across various countries, including the USA, China, and Qatar. Ranging in size from small to large enterprises, these firms were founded from as early as 1966 to as recently as 2021. With specializations in manufacturing drilling rigs, providing drilling services, and offering integrated technological solutions, these companies tackle the complexities involved in offshore drilling, highlighting their strategic importance in the energy sector.


Continue reading to discover the top offshore drilling equipment companies.


Top 25 Offshore Drilling Equipment Companies


1. Drillmec

  • Website: drillmec.com
  • Ownership type: Corporate
  • Headquarters: Gariga, Emilia-Romagna, Italy
  • Employee distribution: Italy 63%, India 24%, United States (USA) 4%, Other 8%
  • Latest funding: $128.0M, April 2020
  • Founded year: 1998
  • Headcount: 501-1000
  • LinkedIn: drillmec-s-p-a-

Drillmec, founded in 1998 and based in Gariga, Emilia-Romagna, Italy, is a manufacturer of drilling equipment focused on the oil and gas industry. The company designs and produces a variety of products, including both onshore and offshore drilling rigs, hydraulic rig packages, and modular drilling systems. Drillmec's expertise extends beyond equipment manufacturing; they provide life cycle services that include training, spare parts, and after-sales support, ensuring that their clients can maintain operational efficiency and minimize downtime. With a workforce of approximately 443 employees, Drillmec operates globally, with a significant presence in Italy, India, and the United States. The company has received substantial funding, amounting to over $128 million, which underscores its potential for growth and innovation in the drilling sector. Drillmec's commitment to delivering sustainable drilling operations and their focus on integrating advanced technologies into their offerings further solidify their position in the industry.


2. TSC Group Holdings Limited (TSC)

  • Website: t-s-c.com
  • Ownership type: Private
  • Headquarters: Houston, Texas, United States (USA)
  • Founded year: 2001
  • Headcount: 1001-5000
  • LinkedIn: tsc-offshore-group-ltd

TSC Group Holdings Limited (TSC) is an energy solutions provider based in Houston, Texas, established in 2001. The company specializes in the oil and gas drilling industry, focusing on the manufacture of high-end equipment and the provision of integrated solutions for both onshore and offshore drilling operations. TSC serves a global clientele, offering advanced technology and maintenance services aimed at improving operational efficiency and safety. With a workforce of between 1001 and 5000 employees, TSC has established itself as a significant player in the drilling sector. The company operates through 27 subsidiaries worldwide and has three research and development centers located in the USA, UK, and China. TSC's products are utilized in a variety of applications, including offshore rig integrated solutions, land rig solutions, and rig maintenance, repair, and operations (MRO) supplies. Notably, TSC has equipped over 180 jack-up rigs, semi-submersible rigs, and drillships with its equipment, highlighting its extensive involvement in the offshore drilling market.


3. Gulf Drilling International

  • Website: gdi.com.qa
  • Ownership type: Private
  • Headquarters: Doha, Doha, Qatar
  • Employee distribution: Qatar 98%, Other 2%
  • Founded year: 2004
  • Headcount: 1001-5000
  • LinkedIn: gulf-drilling-international

Gulf Drilling International Limited (GDI) is a prominent drilling services provider located in Doha, Qatar. Established in 2004, GDI was the first company in Qatar to offer both onshore and offshore oil and gas drilling services. Initially a joint venture between QatarEnergy and Japan Drilling Co., Ltd., GDI transitioned to being fully Qatari-owned in 2014. The company operates a fleet that includes twelve offshore drilling rigs, seven land rigs, and various liftboats and accommodation units, positioning itself as a significant player in the drilling services market. GDI has been involved in key projects, such as the North Field Expansion Project, where they secured multiple drilling rig contracts. Their focus on safety, efficiency, and environmental responsibility underscores their commitment to high operational standards in the industry.


4. Hmh

  • Website: hmhw.com
  • Ownership type: Private
  • Headquarters: Amsterdam, North Holland, Netherlands
  • Employee distribution: Norway 28%, United States (USA) 25%, Brazil 20%, Other 27%
  • Founded year: 2021
  • Headcount: 1001-5000
  • LinkedIn: hmhw

HMH, based in Amsterdam, Netherlands, is a drilling solutions provider that specializes in equipment and services tailored for the oil and gas, mining, and construction industries. Founded in 2021 through the merger of Baker Hughes’ Subsea and Surface Drilling Systems business and Akastor ASA’s MHWirth AS, HMH builds on a legacy of over 125 years in the industry. The company offers a comprehensive range of products, including drilling equipment, digital solutions, and training services. HMH is actively involved in offshore drilling, providing advanced technologies and services that enhance operational efficiency and safety. Their global presence is marked by a workforce distributed across key regions, including Norway, the USA, and Brazil. HMH is committed to delivering reliable and efficient solutions for drilling operations, making them a significant player in the offshore drilling equipment market.


5. Stena Drilling

  • Website: stena-drilling.com
  • Ownership type: Corporate
  • Headquarters: Aberdeen, Scotland, United Kingdom (UK)
  • Employee distribution: United Kingdom (UK) 50%, Guyana 18%, United States (USA) 8%, Other 24%
  • Latest funding: April 2018
  • Founded year: 1996
  • Headcount: 1001-5000
  • LinkedIn: stena-drilling

Stena Drilling, founded in 1996 and based in Aberdeen, Scotland, is an independent drilling contractor that specializes in offshore drilling services. The company operates a fleet of advanced drilling rigs, including five ultra-deepwater drillships and one semi-submersible unit, designed for various challenging environments. Stena Drilling is known for its focus on safety, innovation, and operational performance, which are core to its business values. The company has played a pivotal role in the development and conversion of drilling rigs, introducing cutting-edge technologies such as Managed Pressure Drilling (MPD) systems. Stena Drilling serves clients in the oil and gas sector, providing reliable and efficient drilling solutions worldwide. With a workforce distributed across several countries, including the UK, Guyana, and the USA, Stena Drilling continues to be an active participant in the offshore drilling industry.


6. Perbras

  • Website: perbras.com.br
  • Ownership type: Private
  • Headquarters: Catu, Bahia, Brazil
  • Employee distribution: Brazil 100%
  • Founded year: 1966
  • Headcount: 1001-5000
  • LinkedIn: perbras

Perbras, founded in 1966 and based in Catu, Bahia, Brazil, is a private company that specializes in drilling and engineering services for the oil and gas industry. With a workforce of approximately 3,310 employees, Perbras has established itself as a significant player in the sector, providing a range of services that include offshore and onshore drilling, industrial maintenance, and support for oil extraction operations. The company operates four production rigs and has a strong commitment to quality, demonstrated by its adherence to international standards such as ISO9001:2015 and API Q1 and API 4F. Perbras has a notable presence across Brazil, with operations extending to various states, and has built a reputation for reliability and expertise in drilling operations. Their focus on safety and environmental protection is evident in their operational practices, which have resulted in a commendable safety record. Perbras continues to serve a variety of clients in the oil sector, ensuring efficient and safe operations in a challenging industry.


7. Shengli oilfield Highland Petroleum Equipment Co.,Ltd


Shengli oilfield Highland Petroleum Equipment Co.,Ltd, founded in 1992 and based in Dongying, Shandong, China, is a prominent manufacturer and service provider in the oil and gas equipment industry. The company specializes in producing high-end oil extraction and drilling equipment, catering primarily to businesses in the oil and gas sector. With a workforce of over 1,000 employees, including a significant number of engineers and technical experts, the company has established itself as a key player in the market. They operate multiple industrial parks and have invested heavily in research and development, leading to numerous patents and certifications, including API Q1 certification for several of their products. Their offerings include a wide range of drilling equipment, oil extraction tools, and oilfield services, positioning them as a comprehensive solution provider in the oil and gas sector.


8. Yantai CIMC Raffles Offshore Ltd.


Yantai CIMC Raffles Offshore Ltd. is a prominent shipbuilding and offshore engineering company based in Yantai, Shandong, China. Founded in 1977, the company has established itself as a key player in the offshore drilling equipment sector. CIMC Raffles specializes in the design and manufacture of drilling rigs, production units, and special vessels, catering to clients in the oil and gas industry as well as the renewable energy sector. The company is known for its innovative engineering solutions, which enhance operational efficiency and sustainability in offshore exploration and production. With a workforce of over 12,000 employees, CIMC Raffles has a strong presence in the market, primarily serving clients in China and beyond. Their commitment to research and development is evident in their extensive portfolio of patents and recognition for excellence in drilling technology. Recent projects include the construction of advanced semi-submersible drilling rigs and the development of offshore wind installation vessels, showcasing their adaptability and forward-thinking approach in a competitive industry.


9. Continent Projects Technologies Pte. Ltd.


Continent Projects Technologies Pte. Ltd. (CPT Group) is a private company based in Singapore, established in 2000. It operates as a service provider in the upstream oil and gas industry, specializing in drilling, manufacturing drilling equipment, and marine logistics. The company has built a reputation for delivering essential support services to national oil companies and major exploration and production service firms. CPT Group offers a range of services, including BOP rental, bundled services for deep water drilling, and comprehensive marine logistics. They also engage in the remanufacturing and certification of pressure control equipment, ensuring compliance with stringent industry standards. With a workforce of around 600 engineering and support staff, CPT Group is positioned as a reliable partner in the energy sector, emphasizing quality management and safety in all operations.


10. Herrenknecht Vertical GmbH


Herrenknecht Vertical GmbH, founded in 2005 and based in Schwanau, Baden-Württemberg, Germany, is a private company that specializes in drilling technology. With a workforce of around 37 employees, the company focuses on the development and manufacturing of automated drilling rigs and equipment tailored for both onshore and offshore applications. Herrenknecht Vertical serves the energy sector, providing innovative solutions that enhance operational efficiency and safety in drilling operations. Their product offerings include hydraulic rigs designed for demanding offshore tasks, such as well intervention, workover, and decommissioning. The company has been involved in various projects, including offshore jack-up operations in the North Sea and oilfield development in Brazil, showcasing their capability and commitment to the offshore drilling market.


11. BKE Shelf Ltd.

  • Website: bkeshelf.com
  • Ownership type: Private
  • Headquarters: Astrakhan, Astrakhan Oblast, Russia
  • Employee distribution: Turkmenistan 88%, Russia 12%
  • Founded year: 1998
  • Headcount: 201-500
  • LinkedIn: bke-shelf-ltd.

BKE Shelf Ltd., known in Russian as Буровая компания Евразия Шельф, is a private marine drilling contractor based in Astrakhan, Russia. Founded in 1998, the company specializes in providing equipment and services for drilling wells in the Caspian Sea. BKE Shelf Ltd. serves oil and gas companies by offering a comprehensive suite of services that includes drilling, well maintenance, and logistics support. The company operates with a strong emphasis on safety and efficiency, navigating the complexities of the marine environment to meet client needs. Over the years, BKE Shelf has drilled a significant number of exploratory and production wells across the Russian, Kazakh, and Turkmen sectors of the Caspian Sea, contributing to the development of key oil and gas fields. Their operational capabilities are supported by a fleet of self-elevating drilling rigs and a commitment to adhering to international standards in quality and safety management. BKE Shelf Ltd. has also been recognized for its performance in the offshore drilling sector, having been awarded for its services in marine drilling. With a workforce of around 84 employees, the company maintains a strong presence in the region, particularly in Turkmenistan and Russia.


12. Bentec GmbH Drilling & Oilfield Systems

  • Website: bentec.com
  • Ownership type: Corporate
  • Headquarters: Bad Bentheim, Lower Saxony, Germany
  • Employee distribution: Germany 85%, Russia 12%, Other 3%
  • Latest funding: $170.2M, August 2001
  • Founded year: 1994
  • Headcount: 501-1000
  • LinkedIn: bentec-drilling-and-olifield-systems

Bentec GmbH Drilling & Oilfield Systems, founded in 1994 and based in Bad Bentheim, Germany, is a manufacturer and service provider in the oil and gas sector. The company specializes in the design and production of drilling rigs and equipment, catering to the needs of clients in both onshore and offshore environments. Bentec's offerings include a range of mechanical and electrical drilling rig equipment, as well as advanced systems for operational efficiency. They provide comprehensive services such as technical support, training, and spare parts supply, ensuring that clients can optimize their drilling operations. With a workforce of around 260 employees, Bentec has established a significant presence in the industry, particularly in harsh environments, and is committed to health, safety, and environmental standards. Their innovative solutions and customer-focused approach contribute to enhancing drilling efficiency and reducing operational costs for their clients.


13. Hilong Group of Companies

  • Website: hilonggroup.com
  • Ownership type: Private
  • Headquarters: Houston, Texas, United States (USA)
  • Employee distribution: Pakistan 49%, United Arab Emirates 9%, China 8%, Other 33%
  • Latest funding: $13.6M, January 2025
  • Founded year: 2002
  • Headcount: 1001-5000
  • LinkedIn: hilong-group-of-companies

Hilong Group of Companies, founded in 2002 and based in Houston, Texas, operates primarily within the oil and gas industry. The company offers a comprehensive range of products and services, including oilfield equipment, pipeline technology, and marine engineering. Hilong's clientele mainly consists of businesses in the oil and gas sector, which rely on their innovative solutions to improve operational efficiency and ensure safety in challenging environments. The company has a significant workforce, with a notable presence in countries such as Pakistan, the United Arab Emirates, and China. Recently, Hilong secured funding amounting to approximately $13.6 million, indicating ongoing investment in their capabilities and growth within the industry.


14. Drillform Technical Services Ltd.

  • Website: drillform.com
  • Ownership type: Corporate
  • Headquarters: Calgary, Alberta, Canada
  • Employee distribution: United States (USA) 38%, Canada 31%, United Arab Emirates 23%, Other 8%
  • Latest funding: July 2024
  • Founded year: 2010
  • Headcount: 11-50
  • LinkedIn: drillform-technical-services-ltd-

Drillform Technical Services Ltd., founded in 2010 and based in Calgary, Alberta, Canada, is a manufacturer of automated and robotic drilling equipment. The company focuses on enhancing drilling performance through innovative solutions such as Bulldog iron roughnecks, which automate rig floor operations and improve safety by removing personnel from hazardous areas. Their product line also includes advanced drilling catwalks and power slips, designed to streamline operations and reduce downtime. Drillform's commitment to operational efficiency and safety has made it a valuable player in the drilling industry, serving clients in both the oil and gas sectors. In July 2024, Drillform was acquired by HMH, further solidifying its position in the market and expanding its capabilities within the offshore drilling sector.


15. Tp-otc

  • Website: tp-otc.com
  • Ownership type: Private
  • Headquarters: Yukarı Öveçler, Ankara, Turkey
  • Employee distribution: Turkey 100%
  • Founded year: 2019
  • Headcount: 501-1000
  • LinkedIn: tp-otc

Turkish Petroleum Offshore Technology Center (TP-OTC) is a private logistics and offshore service provider based in Ankara, Turkey. Founded in 2019, TP-OTC specializes in supporting the oil and gas industry with a focus on offshore drilling operations. The company offers a variety of services, including cementing, drilling fluids, wellhead services, and other essential operational support tailored for offshore environments. With a workforce of approximately 1,295 employees, TP-OTC is committed to ensuring efficient and safe operations in the challenging conditions of the sea. Their mission includes not only providing high-quality services but also contributing to the development of local capabilities in offshore drilling technology. TP-OTC aims to establish itself as a significant player in both national and international waters, enhancing Turkey's position in the global oil and gas sector.


16. GSP Holding SA


GSP Holding SA, founded in 2004 and based in Constanța, Romania, is a private offshore drilling company that specializes in providing comprehensive drilling services. The company operates a fleet of jack-up rigs and various support vessels, catering primarily to the oil and gas extraction industry. GSP Holding's fleet includes several self-elevating units designed for operations in water depths of up to 335 feet. The company has invested over 500 million USD in the acquisition and modernization of its equipment since its inception, reflecting its commitment to enhancing operational capabilities. GSP Holding is actively engaged in drilling projects, such as its recent operations in the SASB gas field offshore Turkey, demonstrating its ongoing relevance in the offshore drilling sector. With a workforce of approximately 630 employees, the company maintains a strong presence in Romania, Turkey, and Mexico, contributing to its operational reach and expertise in the industry.


17. Ostovan Kish Drilling Company


Ostovan Kish Drilling Company, established in 2011 and based in Tehran, Iran, is a private entity dedicated to the oil and gas sector. The company specializes in drilling operations, well completion, and engineering consulting, catering primarily to oil and gas firms. Ostovan Kish operates both onshore and offshore, providing essential services that include the management of drilling rigs and the supply of drilling equipment. They have developed a reputation for delivering efficient solutions tailored to the energy sector's demands. The company is part of the larger Pasargad Energy Development Holding Group, which enhances its operational capabilities through collaboration with other firms in the upstream oil and gas industry. Ostovan Kish is committed to maintaining high safety standards and environmental protection in its operations, reflecting its dedication to responsible drilling practices.


18. COSL Drilling Europe AS

  • Website: cosl.no
  • Ownership type: Private
  • Headquarters: Sandnes, Rogaland, Norway
  • Employee distribution: Norway 59%, United Kingdom (UK) 31%, New Zealand 2%, Other 8%
  • Founded year: 2005
  • Headcount: 201-500
  • LinkedIn: cosl-drilling-europe-as

COSL Drilling Europe AS, founded in 2005 and based in Sandnes, Norway, is a private drilling contractor that specializes in providing low-emission drilling services tailored for the oil and gas industry. The company operates a fleet of semi-submersible drilling rigs, which are designed for efficiency and performance in challenging environments, particularly in the North Sea. COSL Drilling Europe is committed to reducing its environmental impact, with a goal of achieving climate-neutral drilling operations by 2025. Their operational strategy includes the use of advanced Energy Control Systems that significantly cut CO2 and NOx emissions. The company has built a reputation for operational excellence and safety, maintaining compliance with various international standards such as ISO 14001 and ISO 50001. COSL Drilling Europe has been actively involved in drilling operations across Norway, the UK, and other regions, consistently delivering services to major clients like Equinor and Vår Energi. With a workforce of approximately 652 employees, the company emphasizes the importance of skilled personnel in achieving its operational goals.


19. Cimel Oilfield Services


Cimel Oilfield Services, founded in 2012, is an oilfield services company located in Luanda, Angola. The company provides vital support for oil and gas exploration and production, focusing on both offshore and onshore services. They are recognized as a primary local source for drilling rental tools, particularly drill pipes, and have developed a reputation for quality service. Cimel also offers coring services with a strong emphasis on recovery rates and has invested in eco-friendly chemical technologies to enhance operational efficiency while minimizing environmental impact. The company has established partnerships with international firms to expand its offerings, including tubular solutions and advanced chemical products. Their commitment to local employment and development has earned them recognition within the industry, particularly from major players like Chevron.


20. Ocean Oilfield Drilling Rigs & Marine Engg. Services Fzc


Ocean Oilfield Drilling Rigs & Marine Engg. Services Fzc, part of the Amwaj Group, specializes in providing comprehensive solutions in the oil and gas sector. Established in 1985, the company has built a reputation for delivering high-quality services in offshore drilling, shipyard operations, and procurement management. Their fleet consists of state-of-the-art drilling rigs and workover units, designed to meet the demands of challenging offshore environments. The company operates a well-equipped shipyard located in the Hamriyah Free Zone, which is capable of refurbishing and repairing various offshore vessels. With a workforce that spans multiple countries, including significant operations in the UAE, Turkey, and Angola, Ocean Oilfield Drilling Rigs & Marine Engg. Services Fzc is positioned to support clients in enhancing operational efficiency and safety in their drilling operations.


21. ARO Drilling

  • Website: arodrilling.com
  • Ownership type: Private
  • Headquarters: Dammam, Eastern, Saudi Arabia
  • Employee distribution: Saudi Arabia 96%, United Arab Emirates 4%
  • Latest funding: Other (Debt), $359.0M, October 2023
  • Founded year: 2017
  • Headcount: 1001-5000
  • LinkedIn: aro-drilling

ARO Drilling is an offshore drilling contractor based in Dammam, Eastern Saudi Arabia. Founded in 2017, the company operates a fleet of high-specification jack-up rigs, catering primarily to the oil and gas industry. ARO Drilling is a joint venture between Saudi Aramco, the world's largest oil and gas company, and Valaris, a prominent global drilling contractor. This partnership aims to enhance the competitive nature of the Saudi energy sector, aligning with initiatives like Saudi Vision 2030. ARO Drilling is committed to sustainable practices and has plans to acquire up to 20 newbuild jack-up rigs over the next decade to meet the growing offshore drilling demands of Saudi Aramco. The company emphasizes safety, environmental responsibility, and the development of its workforce, ensuring that it remains a key player in the offshore drilling market.


22. Vrv Subsea & Drilling Repair

  • Website: vrvservicos.com.br
  • Ownership type: Private
  • Headquarters: Tamoios, Rio De Janeiro, Brazil
  • Employee distribution: Brazil 100%
  • Founded year: 2007
  • Headcount: 51-200
  • LinkedIn: vrv-servi%c3%a7os

Vrv Subsea & Drilling Repair, founded in 2007 and based in Tamoios, Rio de Janeiro, Brazil, operates within the oil and gas industry, focusing on the inspection, repair, and manufacturing of drilling equipment. With a workforce of approximately 131 employees, the company has built a solid reputation for delivering high-quality services that meet the stringent demands of major oil and gas companies. Their expertise spans various areas, including mechanical engineering, fabrication, and project management, ensuring that they can address the complex challenges faced by their clients. Vrv is particularly noted for its innovative solutions, such as the Eco Packer and the hydraulic disconnect funnel, which are designed to improve safety and efficiency in offshore operations. The company emphasizes quality management and has implemented rigorous processes to ensure compliance with industry standards, thereby minimizing risks associated with equipment failure and environmental impact.


23. Arabian Est. for Trading, Shipping, and Petroleum Works Co. Ltd.

  • Website: aet-ps.com
  • Ownership type: Private
  • Headquarters: Al Khobar, Eastern, Saudi Arabia
  • Employee distribution: Saudi Arabia 100%
  • Founded year: 1962
  • Headcount: 51-200
  • LinkedIn: aet-petroleum

Arabian Est. for Trading, Shipping, and Petroleum Works Co. Ltd. is an industrial services provider based in Al Khobar, Saudi Arabia, founded in 1962. The company operates primarily in the oil and gas sector, offering a range of products and services tailored to meet the needs of this industry. Their product lineup includes drilling rigs, well service and completion tools, downhole tools, and various chemicals. They also provide marine services and inspection and survey services, which are critical for offshore operations. Arabian Est. has built a reputation for delivering high-quality solutions that enhance efficiency and safety in industrial applications. Their collaboration with international partners allows them to bring advanced technologies to the Saudi market, further solidifying their position in the oil and gas sector.


24. Intlef Oil and Gas Group CO.,LTD

  • Website: intlef.com
  • Ownership type: Private
  • Headquarters: Shanghai, Shanghai, China
  • Employee distribution: China 50%, Russia 25%, Indonesia 25%
  • Founded year: 2019
  • Headcount: 201-500
  • LinkedIn: intlef-oil-gas-group-co

Intlef Oil and Gas Group CO.,LTD, established in 2019 and based in Shanghai, China, specializes in the manufacturing of oil and gas equipment and providing oilfield services. The company produces a range of products, including drilling rigs, blowout preventers, and various components essential for drilling operations. Intlef also offers technology services aimed at improving oilfield productivity, catering to the needs of businesses in the oil and gas sector. Their product line includes both land and offshore drilling equipment, indicating a commitment to serving the offshore drilling market. The company operates with a workforce of approximately 201-500 employees and has a presence in multiple countries, including China, Russia, and Indonesia, which suggests an international outreach. Despite being a relatively new entrant, Intlef is actively involved in the oil and gas industry, focusing on efficient extraction and production solutions.


25. International Drilling Technology L.L.C (IDTEC)


International Drilling Technology L.L.C (IDTEC), founded in 2005 and based in Muscat, Oman, operates within the oil and gas industry, focusing on drilling solutions. The company provides a variety of drilling rigs, including Euro, Desert, and Arctic rigs, tailored to meet the specific needs of different environments. IDTEC also offers a comprehensive range of mechanical and electrical products designed to enhance drilling operations, such as top drives, mud pumps, and control systems. Their commitment to quality and reliability is evident in their product offerings, which are aimed at improving efficiency and safety in drilling activities. IDTEC serves clients primarily in the oil and gas sector, emphasizing in-country value strategies to support local economic development. The company operates without reported external funding, indicating a self-sustaining business model.



Offshore Drilling Equipment Insights: Key Companies


CompanyHeadquarterSizeFoundedOwnership
DrillmecGariga, Emilia-Romagna, Italy501-10001998Corporate
TSC Group Holdings Limited (TSC)Houston, Texas, United States (USA)1001-50002001Private
Gulf Drilling InternationalDoha, Doha, Qatar1001-50002004Private
HmhAmsterdam, North Holland, Netherlands1001-50002021Private
Stena DrillingAberdeen, Scotland, United Kingdom (UK)1001-50001996Corporate
PerbrasCatu, Bahia, Brazil1001-50001966Private
Shengli oilfield Highland Petroleum Equipment Co.,LtdDongying, Shandong, China1001-50001992Private
Yantai CIMC Raffles Offshore Ltd.Yantai, Shandong, China10001+1977Private
Continent Projects Technologies Pte. Ltd.Singapore501-10002000Private
Herrenknecht Vertical GmbHSchwanau, Baden-Württemberg, Germany51-2002005Private
BKE Shelf Ltd.Astrakhan, Astrakhan Oblast, Russia201-5001998Private
Bentec GmbH Drilling & Oilfield SystemsBad Bentheim, Lower Saxony, Germany501-10001994Corporate
Hilong Group of CompaniesHouston, Texas, United States (USA)1001-50002002Private
Drillform Technical Services Ltd.Calgary, Alberta, Canada11-502010Corporate
Tp-otcYukarı Öveçler, Ankara, Turkey501-10002019Private
GSP Holding SAConstanța, Constanța, Romania1001-50002004Private
Ostovan Kish Drilling CompanyTehran, Tehran, Iran201-5002011Private
COSL Drilling Europe ASSandnes, Rogaland, Norway201-5002005Private
Cimel Oilfield ServicesLuanda, Luanda, Angola51-2001989Private
Ocean Oilfield Drilling Rigs & Marine Engg. Services FzcAl Hamriyah, Sharjah, United Arab Emirates (UAE)501-10001985Family Owned
ARO DrillingDammam, Eastern, Saudi Arabia1001-50002017Private
Vrv Subsea & Drilling RepairTamoios, Rio De Janeiro, Brazil51-2002007Private
Arabian Est. for Trading, Shipping, and Petroleum Works Co. Ltd.Al Khobar, Eastern, Saudi Arabia51-2001962Private
Intlef Oil and Gas Group CO.,LTDShanghai, Shanghai, China201-5002019Private
International Drilling Technology L.L.C (IDTEC)Muscat, Muscat Governorate, Oman201-5002005Private


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