Largest deepwater drilling rig

Ten largest offshore rig contractors control 44% of global fleet

Energy Drilling manages the tender-assist rigs, while the others manage the drillships and semisubs. As of the end of 2021, the ten largest offshore rig contractors

A Look inside the Deepwater Atlas

The Deepwater Atlas is the first of its kind eighth-generation drillship that will offer 20,000 psi well control capabilities and a 3.4 million pound hoisting capacity.

World''s Biggest Offshore Drilling Companies: Leaders in Oil

The Deepwater Atlas commenced operations in late October on a four-well drilling program, which is expected to last approximately 255 days. Upon completion

5 Biggest Oil Platforms in the World

Oil and gas platforms or offshore drilling rigs are constructed for extracting, storing and processing petroleum and natural gas lying beneath the ocean floor. In this article learn

Top 20 leading offshore rig companies worldwide

If you are looking for offshore rig companies to collaborate with, here is a list of the top 20 leading companies for your consideration. Let''s

Selected offshore drilling companies revenue 2024

It was also owner of Deepwater Horizon, which had been leased to BP and was involved in the largest marine oil spill caused by the petroleum

Featured Newbuilds | Transocean Fleet

Fleet evolution in action The world''s biggest and most diverse fleet just keeps getting better. While we achieve optimum productivity out of all our rigs, including seventh-generation models, our

Top 19 Offshore Oil and Gas Companies in the US

The offshore oil and gas industry plays a crucial role in global energy production, extracting vital resources from beneath the oceans. Companies operating in

Deep-water oil and gas

What is deep-water oil and gas? Deep-water drilling involves extracting oil and natural gas from beneath the ocean floor at significant depths, typically greater

World''s Deepest Water Drilling & Production Platform

ExxonMobil holds the largest deepwater prospective acreage position in the industry with 135 million acres in the Gulf of Mexico, West

Arrival of eighth-generation drillships to the Gulf

Transocean has been the clear leader in this arena with the arrival of its eighth-generation drillships the Deepwater Atlas and the Deepwater

Valaris

Our diverse rig fleet of ultra-deepwater drillships, versatile semisubmersibles and modern shallow-water jackups is capable of meeting a wide spectrum of customers'' well program

Perdido (oil platform)

It was then anchored by the Balder to piles in the seafloor. The platform has three decks or topsides which support the oil and gas processing units, a drilling rig and living quarters for the

The 10 biggest oil rigs in the world

The Berkut oil rig, located off the Russian Pacific coast near the island of Sakhalin, is the largest oil platform in the world. Weighing approximately

Deepwater Horizon oil spill | Summary, Effects,

Deepwater Horizon oil spill, largest marine oil spill in history, caused by an April 20, 2010, explosion on the Deepwater Horizon oil

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

Offshore Drilling Rig Types | Transocean Fleet

Our ultra-deepwater fleet represent the most diverse and flexible rigs in the world with some of our newest rigs featuring our some of our patented innovations.

Ten largest offshore rig contractors control 44% of

Energy Drilling manages the tender-assist rigs, while the others manage the drillships and semisubs. As of the end of 2021, the ten largest

Deepwater Horizon oil spill

Deepwater Horizon was a 10-year-old [30] semi-submersible, mobile, floating, dynamically positioned drilling rig that could operate in waters up to 10,000 ft (3,000 m) deep. [31] Built by

Deepwater Horizon – BP Gulf of America Oil Spill | US EPA

On April 20, 2010, the oil drilling rig Deepwater Horizon, operating in the Macondo Prospect in the Gulf of America, exploded and sank resulting in the death of 11 workers on the

List of tallest oil platforms

This is a list of the tallest oil platforms over 300 m (984 ft) in height. It includes compliant towers, condeep gravity-based structures, and fixed platforms, but not other types of oil platform,

One of the worlds largest semi-sub rigs to Green Yard Feda, the

Noble and Green Yard have entered into a contract for a scheduled yard stay for the ultra-deepwater semi-submersible drilling rig Ocean GreatWhite, owned by Noble Corporation.

Building the world''s deepest drilling and production

Shell has more than 30 years of success in the design, fabrication, installation and operation of the world''s most advanced deepwater systems.

Deepwater Horizon oil spill | Summary, Effects, Cause, Clean Up

Deepwater Horizon oil spill, largest marine oil spill in history, caused by an April 20, 2010, explosion on the Deepwater Horizon oil rig—located in the Gulf of Mexico, approximately

Atlantis Deepwater Oil and Gas Platform, Gulf of Mexico

Atlantis deepwater platform production and development The Atlantis platform employs an integrated semisubmersible design, with the production quarters platform

Top 10 offshore drillers catch the wave of rising demand

China Oilfield Services Ltd. (COSL) has maintained its top spot in the top 10 drillers list by expanding its managed rig fleet size to 67 units.

Sedco Rigs a blank slate

Largest offshore driller with 138 mobile offshore drilling units, plus an additional eight newbuild rigs Largest jackup rig driller with 65 units Largest "floating" rig driller with 70 drillships and

Largest deepwater drilling rig [PDF]

Mining Drilling Rigs Inc.