阿曼能源和矿产部与Occidental Mukhaizna及其合作伙伴签署协议，延长53号区块的勘探和生产共享协议，协议延长至2050年，该协议将在延长期内实现约115亿里亚尔的投资。（彭博）

Core Insights - The Ministry of Energy and Minerals of Oman has signed an agreement with Occidental Mukhaizna and its partners to extend the exploration and production sharing agreement for Block 53 until 2050 [1] - The agreement is expected to facilitate an investment of approximately 11.5 billion Omani Rials during the extended period [1] Group 1 - The extension of the agreement signifies a long-term commitment to the development of Block 53 [1] - The investment of 11.5 billion Omani Rials indicates significant financial backing for the project, which may enhance production capabilities [1]