Vietnam

Murphy holds a 65% operated working interest in deepwater blocks 144 and 145, which span a combined 6.55 million gross acres and are prospective for both oil and natural gas reserves in the Phu Khanh Basin. The company also owns a 40% operated working interest in Block 15-1/05 and Block 15-2/17 in the Cuu Long Basin, covering a combined nearly 1.4 million gross acres. Murphy drilled a discovery in 2019 on Block 15-1/05 with the LDT-1X exploration well, which has been incorporated into the development phase of the adjacent Lac Da Vang (Golden Camel) field, targeting first oil in fourth quarter 2026 with development through 2029. In 2025, Murphy drilled discoveries at the Hai Su Vang-1X (Golden Sea Lion) exploration well on Block 15-2/17 and Lac Da Hong-1X (Pink Camel) exploration well on Block 15-1/05.