In the past the thought was that we would be importing LNG, i.e. “Rigs-to-Regasification.” Now that we are exporting LNG, we are adding “Rigs-to-Refrigeration” to the alternative use list.
Per our previous post on this topic, New Fortress Energy is moving forward with fast-track LNG projects in the Gulf. Three converted jack-up rigs purchased from Maersk will make up the first “Fast LNG” liquefaction train.
New Fortress is planning to install its first two “Fast LNG” units in West Delta Lease Block 38, located about 16 nm off Grand Isle, Louisiana. The two independent liquefaction trains at this deepwater “port” would export about 1.4 million tonnes per annum (mtpa) of LNG each. Though small by shoreside standards, the plant design would offer a number of advantages, like low cost and speed to market – a critical factor at a time of high demand for LNG. The company says that it should be able to produce each facility on an 18-20 month timescale, from engineering through construction and commissioning.
Maritime Executive
Given the challenges posed by tropical storms, particularly for jackup units, the design criteria for these “permanent” jack-up liquefaction facilities and the role of classification societies are of particular interest.
