Monday, May 03, 2010

FLASHBACK: Transocean's Deepwater Horizon Drills World's Deepest Oil and Gas Well (September 2009)

Crews battle the blazing remnants of Deepwater Horizon on April 21, 2010

Like something out of a bad action movie starring LL Cool J and Samuel Jackson. It even has a Hollywood name - Deepwater Horizon. Here is a press release from September 2009.


Transocean's Ultra-Deepwater Semisubmersible Rig Deepwater Horizon Drills World's Deepest Oil and Gas Well

ZUG, Switzerland, Sept. 2, 2009 (GLOBE NEWSWIRE) -- Transocean Ltd. (NYSE:RIG) today announced that its ultra-deepwater semisubmersible rig Deepwater Horizon recently drilled the deepest oil and gas well ever while working for BP and its co-owners on the Tiber well in the U.S. Gulf of Mexico. Working with BP, the Transocean crews on the Deepwater Horizon drilled the well to 35,050 vertical depth and 35,055 feet measured depth (MD), or more than six miles, while operating in 4,130 feet of water.

A photo accompanying this release is available at

"This impressive well depth record reflects the intensive planning and focus on effective operations by BP and the drilling crews of the Deepwater Horizon," said Robert L. Long, Transocean Ltd.'s Chief Executive Officer. "Congratulations to everyone involved."

These achievements are the latest in Transocean's history of world and other records dating back to the 1950s. In 2005, the ultra-deepwater drillship Discoverer Spirit set the record for the longest Gulf of Mexico oil and gas well at 34,189 feet, MD. Most recently, the Transocean jackup GSF Rig 127 drilled the industry's longest extended-reach well in 2008 while working for Maersk Oil Qatar AS at 40,320 feet MD with a 35,770-foot horizontal section. The well was drilled offshore Qatar in 36 days and was incident-free.

Transocean also holds the current world water-depth record of operating in 10,011 feet of water set while working for Chevron in the U.S. Gulf of Mexico.

The Deepwater Horizon, placed into service in 2001, is a dynamically positioned ultra-deepwater semisubmersible rig capable of working in water depths of up to 10,000 feet.

Transocean Ltd. is the world's largest offshore drilling contractor and the leading provider of drilling management services worldwide. With a fleet of 135 mobile offshore drilling units plus eight announced ultra-deepwater newbuild units, the company's fleet is considered one of the most modern and versatile in the world due to its emphasis on technically demanding segments of the offshore drilling business. The company owns or operates a contract drilling fleet of 41 High-Specification Floaters (Ultra-Deepwater, Deepwater and Harsh-Environment semisubmersibles and drillships), 26 Midwater Floaters, 10 High-Specification Jackups, 55 Standard Jackups and other assets utilized in the support of offshore drilling activities worldwide.

The Transocean Ltd. logo is available at

CONTACT: Transocean Ltd.

Analyst Contact:

Gregory S. Panagos

+1 713-232-7551

Media Contact:

Guy A. Cantwell

+1 713-232-7647

No comments: