石油设备网讯 据离岸工程5月6日报道称，通用电气旗下贝克休斯公司（BHGE）已获得为其毛里塔尼亚和塞内加尔近海的Greater Tortue Ahmeyim浮式液化天然气（FLNG）项目第一期供应涡轮机械设备的合同。
BHGE将为Golar LNG公司FLNG解决方案的四台用于海上天然气液化的压缩机组提供技术，预计每年可交付250万吨液化天然气。
Greater Tortue Ahmeyim项目将利用超深水海底系统和中水浮式生产、储存和卸载（FPSO）船舶生产天然气，该船将处理天然气并去除较重的碳氢化合物成分。然后，这些天然气将转移到位于毛里塔尼亚和塞内加尔海上边界的近岸枢纽的浮式液化天然气（FLNG）设施。
FLNG设施的设计目标是平均每年提供约250万吨液化天然气，该气田的天然气资源总量估计约为15万亿立方英尺。该项目是第一个在该盆地达成最终投资决策的首个大型天然气开发项目，计划向全球出口液化天然气以及为毛里塔尼亚和塞内加尔提供国内使用的天然气。
徐蕾 摘译自 离岸工程
原文如下：
Baker Hughes Wins Second Contract on Greater Tortue
Baker Hughes, a GE company, has been awarded a contract to supply turbomachinery equipment for the first phase of its Greater Tortue Ahmeyim floating liquefied natural gas (FLNG) project offshore Mauritania and Senegal.
BHGE will provide the technology for four compressor trains for offshore gas liquefaction on board Golar LNG’s FLNG solution, expected to deliver 2.5 million tonnes of LNG per annum.
The Greater Tortue Ahmeyim project will produce gas from an ultra-deepwater subsea system and mid-water floating production, storage and offloading (FPSO) vessel, which will process the gas and remove heavier hydrocarbon components. The gas will then be transferred to a floating liquefied natural gas (FLNG) facility at a nearshore hub located on the Mauritania and Senegal maritime border.
The FLNG facility is designed to provide circa 2.5 million tonnes of LNG per annum on average, with the total gas resources in the field estimated to be around 15 trillion cubic feet. The project, the first major gas development to reach final investment decision in the basin, is planned to provide LNG for global export as well as making gas available for domestic use in both Mauritania and Senegal.
