Latest on GofM Loss of Well Control Incident

MarineLink.com
Sunday, July 28, 2013
Hercules 265 Jack-up rig damage: Photo credit USCG

After completion of a site assessment, personnel are on board the Hercules 265 jack-up rig and in the process of installing gas detectors and high-capacity water jet fire monitors for contingency purposes.

The Bureau of Safety and Environmental Enforcement (BSEE), U.S. Coast Guard, and Walter Oil & Gas Corporation (Walter), through the Unified Command, continue to oversee and coordinate response efforts to secure the South Timbalier 220 natural gas Well A-3.

BSEE has approved Walter’s permit application to drill a relief well. The Rowan EXL-3 jack-up rig, contracted by Walter, is on location at South Timbalier 220 and crews are preparing the rig for drilling. A relief well is drilled to intercept the target well. Once intercepted, drilling mud followed by cement will be pumped into the well to secure it.

The Superior Derrick Services’ barge, “Performance,” arrived on location yesterday and is setting anchors today. The barge will be used by response teams to assist with well intervention activities.

A slight sheen continues to be detected on the water's surface according to visual observations. The sheen is dissipating quickly. The Coast Guard continues to maintain a 500-meter safety zone around the site. Firefighting and other marine vessels remain onsite with personnel from Walter, Hercules, and other professional engineering contractors, and relevant federal agencies.

BSEE's investigation into the cause of the loss of well control continues in coordination with the Coast Guard.

Background:
Walter experienced a loss of control of Well A-3 at approximately 8:45 a.m. July 23 on an unmanned platform at South Timbalier Block 220 while doing completion work on the sidetrack well to prepare the well for production. The operator reported the safe evacuation of 44 personnel from the Hercules 265 jack-up rig. Coast Guard confirmed that the leaking natural gas ignited at 10:45 p.m. CDT July 23. BSEE confirmed July 25 that the well flow subsided after a natural bridging process suppressed the fire.

 

Maritime Reporter October 2014 Digital Edition
FREE Maritime Reporter Subscription
Latest Maritime News    rss feeds

News

USCG Assist Duck Hunters Near Harrington Beach Park

The Coast Guard and the Port Washington and Cedar Grove Fire Departments came to the assistance of two duck hunters on Lake Michigan Friday. The names of those involved are not being released.

Sapurakencana Wins 3 Petronas Oil blocks

SapuraKencana Petroleum Berhad today announced that it has entered into Sale and Purchase Agreements to acquire the entire interest of PETRONAS in 3 blocks offshore

Kemp Succeeds Semple at Wood Group

Wood Group announced following changes to its senior management team. Alan Semple, chief financial officer (CFO) has advised the board that he intends to

Maritime Safety

USCG Assist Duck Hunters Near Harrington Beach Park

The Coast Guard and the Port Washington and Cedar Grove Fire Departments came to the assistance of two duck hunters on Lake Michigan Friday. The names of those involved are not being released.

HMAS Success Deploys to Middle East

After months of preparation, HMAS Success departed Garden Island in Sydney today for a six-month deployment to the Middle East Region to provide logistic support

7 Rescued from Sinking Freighter Near Haiti

Seven crewmembers were rescued after their 100-foot coastal freighter began taking on water and sank approximately 45 miles north off of Cap Haitien, Haiti, Friday.

Offshore Energy

Sapurakencana Wins 3 Petronas Oil blocks

SapuraKencana Petroleum Berhad today announced that it has entered into Sale and Purchase Agreements to acquire the entire interest of PETRONAS in 3 blocks offshore

Time-out for Kwanza Drilling

Statoil has decided to cancel the Stena Carron rig contract after fulfilling the work commitments in the Statoil-operated blocks 38 and 39 in the Kwanza basin offshore Angola.

Update: Explosion in the Gulf of Mexico

An explosion occurred aboard a production platform Thursday at West Delta 105, operated by Fieldwood Energy, resulting in one fatality and three injured. The Bureau

Underwater Engineering

Sapurakencana Wins 3 Petronas Oil blocks

SapuraKencana Petroleum Berhad today announced that it has entered into Sale and Purchase Agreements to acquire the entire interest of PETRONAS in 3 blocks offshore

Time-out for Kwanza Drilling

Statoil has decided to cancel the Stena Carron rig contract after fulfilling the work commitments in the Statoil-operated blocks 38 and 39 in the Kwanza basin offshore Angola.

EMGS to Map Brazil's Gas Hydrates

Electromagnetic Geoservices ASA (EMGS) has received a contract worth USD 1.5 million for a research project in Brazil. The project will use 3D EM data to map

 
 
Maritime Careers / Shipboard Positions Maritime Contracts Maritime Security Maritime Standards Naval Architecture Pipelines Port Authority Salvage Ship Simulators Sonar
rss | archive | history | articles | privacy | terms and conditions | contributors | top maritime news | about us | copyright | maritime magazines
maritime security news | shipbuilding news | maritime industry | shipping news | maritime reporting | workboats news | ship design | maritime business

Time taken: 0.1936 sec (5 req/sec)