Senior Subsurface Data Specialist

2 weeks ago


Brisbane, Queensland, Australia Santos Ltd Full time

About the Role

Santos Ltd is seeking a skilled Senior Subsurface Data Specialist to enhance the delivery and quality of subsurface geological, geophysical, and engineering data for the Eastern Australia and PNG Division.

The ideal candidate will have a strong understanding of IT infrastructure and data standards supporting subsurface applications, including PPDM, WITSML, PRODML, and RESQML, as well as experience in data management and project leadership.

Key responsibilities include:

  • Providing expertise in sourcing, validating, ingesting, curating, and presenting subsurface data in compliance with company standards and processes.
  • Maintaining master data stores for subsurface data and advocating for process improvement opportunities in data management.
  • Preparing and maintaining documentation for essential subsurface data administration tasks and workflows.
  • Enhancing the quality of existing data by undertaking data management project work as prescribed by the Asset and/or Function.
  • Preparing and distributing data to joint venture parties, external vendors, and regulators as required.

About You

To succeed in this role, you will need:

  • Previous experience in oil and gas exploration and production, gained at a major oil and gas company or application vendor.
  • In-depth understanding of IT infrastructure and data standards supporting subsurface applications.
  • Expertise in data management and project leadership.
  • SQL and Python scripting skills and demonstrated proficiency in using databases, document management systems, and dashboarding tools.
  • Proven experience in managing and leading projects.
  • High proficiency with Microsoft Office applications, including Excel, Word, PowerPoint, and Microsoft Power Apps.

It is essential that you have tertiary qualifications in Geophysical, Geoscience, or Data Science and/or relevant industry experience in subsurface applications and data.



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