Offshore Oil Production

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Brazil Is Destined to Become One of the World's Top Five Oil Producers
Yahoo Finance· 2025-09-30 01:00
Recently, the International Energy Agency (IEA) identified Brazil as a key non-OPEC oil producer responsible for driving global production growth. A swathe of world-class ultra-deepwater pre-salt oil discoveries, the first made in the Lula field during 2006, are driving a massive offshore oil boom. Not only is Brazil Latin America’s largest oil producer, but the country is receiving substantial investment from Big Oil, which is driving production to record highs. By July 2023, petroleum output for the firs ...
Petrobras Awards a PRM Contract to Geospace to Install OptoSeis
ZACKS· 2025-06-17 21:06
核心观点 - 巴西国家石油公司(Petrobras)与Geospace Technologies签订多年期合同,将在Mero油田3和4区块部署OptoSeis永久储层监测系统(PRM),以提升石油采收率和生产效率[1][3] - OptoSeis系统具备多分量传感器、高动态范围、宽带宽等特性,能提供实时高质量数据,显著优于其他技术[5][8] - Mero油田位于桑托斯盆地超深水区,水深1800-2100米,目前总产能达77万桶/日,是全球重要深水资产之一[6][7] 合同细节 - 项目涉及在140平方公里海底铺设500公里OptoSeis系统,由Blue Marine Telecom负责安装[2][3] - 工程涵盖设计、采购、施工及系统运营,计划2025年6月启动[3] - 该系统曾在Jubarte油田成功应用,开创深水PRM技术先例[4] 技术优势 - OptoSeis具有极低噪声水平(低于海洋环境噪声)、卓越信号保真度和压力平衡设计[5] - 系统通过4D成像技术精确解析储层动态,指导钻井决策[4][8] - 技术部署体现公司在复杂离岸环境中的创新领导力[8] 油田概况 - Mero油田距里约热内卢海岸180公里,采用FPSO开发模式[6] - 由Petrobras牵头,与壳牌、道达尔能源、中海油等组成财团联合开发[7] - 当前Mero-1/2/3/4区块合计产能77万桶/日[6] 行业影响 - 该项目标志深水油田监测技术进入新阶段,验证PRM系统在超深水环境的商业可行性[4][8] - 合作方Geospace Technologies通过PGS获得核心技术,强化其在能源服务领域地位[4][5]