Largest global fleet of drilling rigs
Top 10 offshore rig managers expand their dominance
The accompanying table lists the ten largest offshore drilling rig contractors in terms of managed fleet size, meaning the figures include rigs
Top 10 offshore drilling rig contractors solidify their
Offshore drilling rig contractors faced considerable change in 2018, but the top 10 contractors (based on the number of rigs managed) solidified
Weekly Global Offshore Rig Counts
6 days ago· Weekly offshore rig count totals for jackup and floating drilling rigs across the key global regions, with data provided by RigLogix.
Top 10 offshore drillers catch the wave of rising demand
According to data from Westwood''s RigLogix analytics tool, the global offshore rig fleet size ended 2023 at 728 jackups, semisubs and
The 10 Biggest Oil Rigs in the World
Discover the 10 largest oil rigs globally, marvels of modern engineering that drive the global energy supply. Learn about their design, capacity, and impact.
Offshore Drilling Fleet | Transocean
Transocean owns or has partial ownership interests in and operates a fleet of 27 mobile offshore drilling units, consisting of 20 ultra-deepwater floaters and
Top 12 Offshore Drilling Companies Powering the
Explore the top 12 offshore drilling companies shaping the global energy sector. Learn about their innovations, capabilities, and how they
Top 10 offshore drillers enhance their market position
By fleet size, the top 10 rig contractors of managed units at the end of 2024 controlled nearly 51 per cent of the global fleet, a slight increase from
International Land Drilling Rigs | Westwood Global
The most comprehensive insight into the global land drilling rig fleet, with data on every available or active rig, including hard-to-reach markets.
Top mineral exploration drilling contractors for 2023
The company had a total of 21 rigs drilling across the country for the year 2023. In 2024, they have seen substantial growth and currently have
International Land Drilling Rigs | Westwood Global Energy Group
The most comprehensive insight into the global land drilling rig fleet, with data on every available or active rig, including hard-to-reach markets.
Drilling Rigs_中海油田服务股份有限公司
Drilling RigsCOSL conforms to all international drilling industry standards and is duly certified by the pertinent global shipping societies. With the largest drilling fleet worldwide, COSL operates
Nabors Industries
Nabors Industries Limited is an American global oil and gas drilling contractor based in Houston, Texas. Nabors operates the world''s largest land drilling rig fleet, with over 300 rigs operating in
Top mineral exploration drilling contractors for 2023
The company had a total of 21 rigs drilling across the country for the year 2023. In 2024, they have seen substantial growth and currently have 24 rigs of their 40-rig fleet in
10 Highest-Grossing Offshore Drilling Companies by Revenue
Nabors is known for its high-tech drilling solutions and operates the world''s largest land-based drilling rig fleet. It continues to lead in developing safer and more efficient drilling
Westwood: top 10 offshore drillers catch the wave of
The global offshore drilling rig fleet of jack-ups, semisubmersibles (semisubs) and drillships kept busy in 2023, returning more rigs to work and
Tender-Assisted Drilling | Sapura Energy Berhad
Drilling With more than five decades of experience in tender assist drilling operations, our drilling segment is the world''s leading tender rig owner and operator. We have the world''s largest fleet
List Of Oil Rig Companies In The World
The company was founded in 1952 and is known for its expansive fleet of land-based drilling rigs, making it one of the largest onshore drilling
Nabors Industries Ltd.
By leveraging its core competencies, particularly in engineering, automation, data science and manufacturing, Nabors, which owns the global industry''s largest fleet of land
Global Land Drilling Rigs Tracker
Each month Westwood''s onshore team provides a global update on land drilling rig supply, with data sourced from and analysed using Westwood''s Global Land Rig tool.
Global oil rig industry
While rigs used to be stationary in the past, today, mobile offshore production units have become more and more common. The global oil rig fleet is largely made up of jackups, a
Top 10 offshore drillers catch the wave of rising
According to data from Westwood''s RigLogix, the global offshore rig fleet size ended 2023 at 728 jackups, semisubs and drillships, down by a
Offshore Drilling Rig Types | Transocean Fleet
The Right Fleet Transocean is constantly evaluating the sophistication and marketability of our rigs in order to maintain our position as the industry''s
Top Offshore Drilling Companies in 2025 | Leading Firms
Valaris, with the largest fleet of offshore oil rigs, continues to lead in the offshore drilling sector. The company''s extensive operational experience
Top Drilling Rig Manufacturers: Comparative Analysis
In the competitive world of drilling rig manufacturing, several key companies distinguish themselves through advanced technology and reliable, specialized applications.

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