Elizabeth Bella Ruth Septiana is a dedicated petroleum engineering professional, currently interning in Testing and Subsea at Halliburton since May 2023. As a Pertamina Foundation Scholar and Sobat Bumi Awardee Batch 9, Elizabeth actively participates in the Society of Petroleum Engineers International and has held multiple roles within various student organizations, notably as Vice Head of the Competition Department at SPE Universitas Pertamina. Elizabeth's practical experience includes internships at Pertamina EP Cepu and participation in a data science independent study program at Hacktiv8 Indonesia. Elizabeth's educational background consists of a Bachelor's degree in Petroleum Engineering from Universitas Pertamina, complemented by active involvement in numerous projects and events related to the petroleum industry.