EMAS, the operating brand of Ezra Holdings received a Letter of Agreement (LOA) from Noble Energy for the Gunflint Project in the Gulf of Mexico (GoM).
Under the terms of the agreement EMAS’s Subsea Services division, EMAS AMC has been nominated to perform the offshore installation of pipelines, umbilicals and ancillary equipment for the Gunflint Project in the Mississippi Canyon area of the US GoM in water depths in excess of 2,000 metres. The pipelines will be installed with EMAS AMC’s flagship vessel the Lewek Constellation while the EMAS Marine Base in Ingleside, Texas will be used to perform the pipe stalking and fabrication of various subsea structures.
Project preparation activities have already started and offshore works are scheduled to be carried out during 2015.
“I would like to express my sincerest appreciation to Noble Energy for their vote of confidence by awarding this important project to us,” said Mr Lionel Lee, EMAS’s Group CEO and Managing Director. “The Gunflint project is another significant milestone for us as it is a testament to the growth and current capabilities of EMAS AMC. It affirms that our combined engineering and asset capabilities, including our flagship construction vessel Lewek Constellation, are being endorsed by the industry to execute challenging subsea projects anywhere in the world. It is also the second major contract awarded to us by Noble Energy, following our successful work for the Noble Tamar Project and I look forward to working with Noble again and deliver a mutually successful outcome on Gunflint.”
The Group has secured more than US$300 million subsea contracts since the beginning of 2014, with the subsea backlog standing at more than US$1.4 billion to date.
Press Release, April 11, 2014
Royal Dutch Shell plc (Shell) today announces a final investment decision in the Stones ultra-deepwater project, a Gulf of Mexico oil and gas development expected to host the deepest production facility in the world.
This decision sets in motion the construction and fabrication of a floating production, storage, and offloading (FPSO) vessel and subsea infrastructure. The development will start with two subsea production wells tied back to the FPSO vessel, followed later by six additional production wells. This first phase of development is expected to have annual peak production of 50,000 boe/d from more than 250 million boe of recoverable resources. The Stones field has significant upside potential and is estimated to contain over 2 billion boe of oil in place.
“This important investment demonstrates our ongoing commitment to usher in the next generation of deepwater developments, which will deliver more production growth in the Americas,” said John Hollowell, Executive Vice President for Deepwater, Shell Upstream Americas. “We will continue our leadership in safe, innovative deepwater operations to help meet the growing demand for energy in the US.”
The Stones field is located in 9,500 feet (2,896 meters) of water, approximately 200 miles (320 kilometers) southwest of New Orleans, Louisiana, and was discovered in 2005. The project encompasses eight US Federal Outer Continental Shelf lease blocks in the Gulf of Mexico’s Lower Tertiary geologic trend. Shell has been one of the pioneers in the Lower Tertiary, establishing first production in the play from its Perdido Development.
An FPSO design was selected to safely develop and produce this ultra-deepwater discovery, while addressing the relative lack of infrastructure, seabed complexity, and unique reservoir properties. With an FPSO, tankers will transport oil from the Stones FPSO to US refineries, and gas will be transported by pipeline.
The launch of the Stones development is a key milestone as Shell continues to grow deepwater exploration and development in the Gulf of Mexico, having made significant progress recently on the Mars-B development project with the arrival of the Olympus tension leg platform. Shell is also in the concept selection phase for the Appomattox and Vito discoveries in the Gulf of Mexico.
Shell holds 100% interest and will operate the Stones development.
InterMoor, an Acteon company, has successfully completed a contract with Cross Group, Inc. that included the provision of heave-compensation services for the installation of a Cross 7.0 workover riser package (WRP).
An InterMoor compensated anchor-handler subsea installation method (CASIM) unit played a key role in deploying and recovering the WRP.
“The CASIM system enabled us to provide effective heave compensation and to recover the delicate WRP on a vessel without an active heave-compensated crane or stern roller,” said InterMoor vice president of business development David Cobb. “That was the only way to achieve the WRP installation from this vessel. The success of this project underlines the value of the CASIM system as a cost- and time-effective solution, and explains why more and more subsea contractors and operators are choosing it to facilitate the installation of workover packages.”
Each standard CASIM unit has a maximum stroke of 3 meters and can accommodate loads up to 50 tons.
The heave compensation operation was in water depths of about 140 meters and used Cal Dive’s Uncle John DP saturation diving vessel to install the 29-ton WRP. The project took place at East Cameron well 378#3, offshore Louisiana, USA. The Cross Group is conducting a plugging and abandonment (P&A) program in the field for EPL Oil & Gas, Inc.
This project demonstrates how InterMoor can provide cost-effective solutions for the installation of subsea workover equipment using vessels of opportunity. Operators trust InterMoor to be part of their P&A campaigns and to help them meet BOEMRE NTL No. 2010-G05 requirements for timely decommissioning of idle infrastructure on active leases.