|
| 2019-10-14 来源： 中国石化新闻网 |
 |
 |
石化新闻 |
|
中国石化新闻网讯 据世界油气网报道，荷兰辉固国际集团（Fugro）已经为壳牌国际勘探和生产公司在美国墨西哥湾完成了几项高分辨率的地球物理勘测。该项目要求在Perdido和Mars开发区的多个深水租赁区块收集数据，以支持在计划的钻探活动之前清除潜在的环境、工程、地质和考古危害。 作为这个项目的首选承包商，Fugro在其专门建造的勘测船“富格布拉西利斯号（Fugro Brasilis）”部署了一艘Hugin自主式水下航行器(AUV)。Hugin AUV深度为3000米，配有多波束回声测深仪、侧扫描声纳和海底剖面传感器。因此，尽管水深有很大的挑战性，但Fugro能够安全有效地获取项目区域的关键海底信息，Fugro还使用了机载和内部处理资源的混合，以满足加速的解释和报告时间表。 壳牌项目经理黛安 · 哈格雷夫表示："壳牌在“富格布拉西利斯号”上进行的2019 AUV勘测活动是Fugro和壳牌合作的另一个例子，目的是将创新技术和技术用于现场调查，以减少HSSE的暴露和勘测时间，同时提供优质的数据质量和辅助数据集。” 作为深水地球物理勘测领域的领头羊，Fugro自本世纪初以来已经在美洲地区获得了超过17.2万千米的AUV数据。目前为壳牌公司的工作开始于7月，并10月初完成，已完成的工程项目共有超过8500千米的勘测数据。 詹晓晶 摘自 世界油气网 原文如下： Fugro completes deepwater AUV surveys for Shell in US Gulf of Mexico Fugro has completed several high-resolution geophysical surveys in the US Gulf of Mexico for Shell International Exploration and Production Company. The project required data collection over multiple deepwater lease blocks in the greater Perdido and Mars development areas to support clearance of potential environmental, engineering, geological and archaeological hazards ahead of planned drilling activities. As the preferred contractor for this project, Fugro deployed a Hugin autonomous underwater vehicle (AUV) from its purpose-built survey vessel, the Fugro Brasilis. The Hugin AUV is depth-rated to 3000 m and equipped with multibeam echosounder, side scan sonar and sub-bottom profiling sensors. As such, Fugro was able to acquire critical seabed information over the project area safely and efficiently, despite the challenging water depths. Fugro also used a mix of onboard and in-house processing resources to meet an accelerated interpretation and reporting schedule. “Shell’s 2019 AUV survey campaign onboard the Fugro Brasilis is another example of collaboration between Fugro and Shell to bring innovative technology and techniques to site investigations in ways that reduce HSSE exposure and survey duration, while simultaneously providing superior data quality and ancillary datasets,” said Shell project manager Deanne Hargrave. A leader in deepwater geophysical surveys, Fugro has acquired more than 172 000 km of AUV data in the Americas region since the early 2000s. The current work for Shell began in July and finished in early October. The completed project totals over 8500 km of survey data.
|
