Horizon drilling rig 14

Deepwater Horizon was an ultra-deepwater, , owned by and operated by the company. On 20 April 2010, while drilling in the at the , a caused an explosion on the rig that killed 11 crewmen and ignited a fireball visible from 40 miles (64 km) away. The fire was inextinguish. [pdf]

FAQS about Horizon drilling rig 14

How many drilling rigs does horizon have?

Horizon operates one of the newest drilling rig fleets in the WCSB. Seventeen of Horizon’s rigs have been built new since 2011, allowing the integration of some of the newest and most modern technology available.

Where did Deepwater Horizon oil rig burn?

The Deepwater Horizon oil drilling rig burning at a well in the Gulf of Mexico in April 2010. Gerald Herbert/Associated Press

Who is Horizon drilling?

Horizon Drilling has one of the newest fleets and is the 4th largest drilling contractor in Canada. We honour environmental stewardship by following standards from Oil and Gas Drilling and Production regulators. With proper equipment maintenance, we reduce ecological impacts and are mindful of communities by protecting the shared environment.

What oil rigs did Deepwater Horizon work on?

Deepwater Horizon worked on wells in the Atlantis (BP 56%, BHP 44%) and Thunder Horse (BP 75%, ExxonMobil 25%) oil fields. It was described at times as a "lucky" and "celebrated" rig, and in 2007 was still described as "one of the most powerful rigs in the world".

Why did the Deepwater Horizon rig explode?

The central cause of the explosion aboard the Deepwater Horizon drilling rig was a failure of the cement at the base of the 18,000-foot-deep well that was supposed to contain oil and gas within the well bore.

What is Horizon's newest rig?

Horizon’s newest rig is an AC Triple Pad rig with a depth capacity of 6,000 metres (19,600’) and a high-press circulating system rated for 52,000 kPa (7,500 psi). A truly unique next-generation rig incorporating some of the latest technologies available. Click on the video here to see an animation of this rig and its moving system capabalities.

Drilling land rig

A drilling rig is an integrated system that , such as oil or water wells, or holes for and other construction purposes, into the earth's subsurface. Drilling rigs can be massive structures housing equipment used to drill , , or natural gas extraction wells, or they can be small enough to be moved manually by one person and such are called . Drilling rigs can s. [pdf]

Parts of drill rig

Drilling derricks and Rig Masts consist of a steel framework with a square or rectangular cross-section. Their purpose is to support the hoisting equipment and rack the tubulars while tripping pipe. The number of joints in a stand (single-double-triple) that the rig can pull is dependent on the height of the derrick. . The Drawworks is one of the most important components of the drilling rig (types of drilling rigs). The unit supplies the hoisting power, the. . The Crown Blockas a drilling rig component is a fixed set of pulleys (called sheaves) located at the top of the derrick or mast, where the drilling line is threaded. The companion blocks to these pulleys are the traveling blocks. By using two sets of blocks in this fashion,. . The Traveling Blockis a set of sheaves (pulleys) that move up and down in the derrick. The drilling line is threaded (reeved) over the. . Attached to the bottom of the traveling blocks, the hook is required to hang the swivel and rig kelly(for drilling) and the elevator bales (for tripping pipe and casing). . • (#22) is a section of large diameter pipe fitted to the top of the that the attaches to via a side outlet, to allow the to flow back to the .• (BOPs) (#23 and #24) are devices installed at the wellhead to prevent fluids and gases from unintentionally escaping from the . #23 is the annular (often referred to as Hydril named after a manufacturer), and #24 is the pipe rams and blind rams. [pdf]

FAQS about Parts of drill rig

What are the components of a drilling rig?

1. Mast or Derrick Usually the first component of the drilling rig people notice, the mast is a tall fabricated structure towering above all the other drilling components. The mast is vitally important, as it supports the components of the drilling mechanism hovering above the point where drilling will take place.

How many systems are there on a drilling rig?

There are 4 main systems on a drilling rig: Ac-Dc Power Generation Station Example: Drilling derricks and Rig Masts consist of a steel framework with a square or rectangular cross-section. Their purpose is to support the hoisting equipment and rack the tubulars while tripping pipe.

How does a drilling rig work?

The drilling line spools out under gravity and is reeled in by an electrical or diesel engine. The Crown Block as a drilling rig component is a fixed set of pulleys (called sheaves) located at the top of the derrick or mast, where the drilling line is threaded. The companion blocks to these pulleys are the traveling blocks.

What is a drilling rig mast?

Usually the first component of the drilling rig people notice, the mast is a tall fabricated structure towering above all the other drilling components. The mast is vitally important, as it supports the components of the drilling mechanism hovering above the point where drilling will take place. 2. Drilling Line

What is an offshore drilling rig?

Offshore drilling rigs have similar elements, but are configured with a number of different drilling systems to suit drilling in the marine environment. The equipment associated with a rig is to some extent dependent on the type of rig but typically includes at least some of the items listed below.

How many brake systems does a drill rig have?

On most rigs, there are at least two brake systems. stop. a loaded traveling block, but is not capable of bringing it to a complete stop. An integral part of the drawworks is the gear system. This gives the driller a wide choice of speeds for hoisting the drillstring. two catheads.