Shell Offshore Inc.’s (Shell) Olympus hull, the approximately 32,500 metric ton main body of the Olympus TLP, departed from South Korea to begin its two month journey to the U.S. Gulf Coast.
After nearly 4 million man hours and a peak of approximately 1,300 workers on-site, construction of the Olympus hull was completed in November 2012. The hull will be transported from South Korea to Ingleside, TX on Dockwise’s world-class Blue Marlin marine vessel, a semi-submersible heavy lift ship specifically designed to transport larger equipment above the ship’s deck. The hull is expected to reach Ingleside, Texas in early 2013 where installation of the topsides will take place before the TLP departs for its final location on the Mars Field in the Gulf of Mexico.
The Mars Field, owned by Shell (71.5%) and BP (28.5%), and operated by Shell, continues to contribute to the Gulf of Mexico’s position as a critical component of the US energy supply. Discovered in 1989 and brought onto production in 1996, the Mars Field is considered one of the largest resource basins in the Gulf of Mexico. The site for the Olympus TLP, known as the Mars B development, is located about 130-miles south of New Orleans in the Mississippi Canyon and lies in approximately 3000 feet of water.
The Olympus TLP, Shell’s sixth and largest tension leg platform, will also provide process infrastructure for two of Shell’s deep water discoveries, West Boreas and South Deimos. The Mars B development is the first project of its kind to expand an existing deep water Gulf of Mexico oil field. A combination of factors produced this growth, including improved understanding of the reservoir and recovery potential due to advanced seismic and modeling technologies, and new discoveries in the Mars Field.
- Shell’s Olympus Hull on Its Way to U.S. Gulf Coast (worldmaritimenews.com)
- Canyon Offshore’s Olympic Triton Returns to the Gulf of Mexico (mb50.wordpress.com)
Enbridge Inc., announced that it will build, own and operate a crude oil pipeline in the Gulf of Mexico to connect the proposed Heidelberg development, operated by Anadarko Petroleum Corporation, to an existing third-party pipeline system.
The lateral pipeline is expected to be operational by 2016. Construction of the pipeline is subject to finalization of definitive agreements and sanction of the development by Anadarko and its project co-owners.
The Heidelberg lateral will originate in Green Canyon Block 860, approximately 200 miles southwest of New Orleans and in 5300 feet of water. The pipeline will be 20 inches in diameter and approximately 34 miles in length.
“We are pleased to be working with Anadarko and the Heidelberg producers,” said Leon Zupan, President, Gas Pipelines. “The Heidelberg lateral pipeline is an attractive investment opportunity for Enbridge. It also furthers our objective of diversifying our offshore business to include facilities that support the substantial crude oil discoveries in the deepwater of the US Gulf Coast.”
Enbridge’s offshore pipelines transport approximately 40 per cent of the natural gas produced in the deepwater Gulf of Mexico. The company’s offshore assets include interests in 13 natural gas gathering and transmission pipelines and one crude oil pipeline in five major pipeline corridors off the coasts of Louisiana and Mississippi.
- Enbridge to build crude oil pipeline in Gulf of Mexico (transportationandstorage.energy-business-review.com)
- Enbridge not threatened by rival’s eastern oil pipeline (cbc.ca)
The Parmer prospect #1 is located on Green Canyon 867, at a depth of 18,900 ft (5,760 meters), which allowed for several pressure readings and the collection of several fluid samples from Miocene sands. The data indicate a column of approximately 240 ft (73 meters) of net condensate-rich gas pay, as prospect as one of 40 ft (12 meters) of net oil pay. In the coming months, Ecopetrol and its partners will reprocess 3-D seismic data and determine a comprehensive delimitation and development plan according to these results.
The two Parmer leases (GC 823 and GC 867) are located within the Green Canyon protraction area, at a depth of approximately 4,200 ft (1,280 meters) underwater. Each covers an area of 5,760 acres (23.3 square kilometers) and is located approximately 143 miles (230 km) from Louisiana.
Ecopetrol America has a 30% interest in the Parmer Prospect. Its partners are Stone Energy, and Apache that is the prospect’s operator.
The Parmer discovery is Ecopetrol’s second deepwater discovery in the Gulf of Mexico, one of the regions with the highest oil hydrocarbon potential in the world.
The results are expected to assist in Ecopetrol S.A.’s strategy to attain a production level of 1.0 million clean barrels of oil equivalent a day by 2015, and 1.3 million clean barrels by 2020.
- GoM Lease Sale: Apache Expands Presence in Gulf of Mexico (mb50.wordpress.com)
- Colombia’s Ecopetrol, U.S. Find Oil in Gulf of Mexico (hispanicallyspeakingnews.com)