Advisian works closely with our clients in the hydrocarbons sector to drive performance improvements at every opportunity. Our consultants are oil and gas specialists with more than 60 years of experience delivering successful projects in some of the world’s most remote and hostile environments.

Advisian applies concept-to-completion expertise to ensure optimal returns on investment. Our experience encompasses major greenfield and brownfield projects delivered onshore, offshore, and in deep water.

We support clients at every stage of development, from upstream project initiation and reserves evaluation, through to downstream processing and distribution: 

  • Upstream onshore: conventional oil and gas, heavy oil and oil sands, and unconventional resources including shale, tight oil and coal seam methane
  • Upstream offshore: fixed and floating platforms, surface and subsea processing and compression facilities
  • Midstream: LNG infrastructure, pipeline systems and gas processing
  • Downstream: gas-to-liquids, marketing and distribution, refining, sulphur recovery and petrochemicals