Oil & Gas

Cathie Associates are highly regarded in the offshore oil and gas sector and have an enviable reputation of reliability, responsiveness and quality. We are a trusted supplier of geoscience and geotechnical services to Total having an involvement in over 100 projects. For all oil and gas clients we have worked on more than 600 projects worldwide. Our involvement includes technical assistance to site investigation contractors, specification and supervision of site surveys on behalf of developers, and a broad range of offshore geotechnical engineering work. For large oil & gas developments, we have experience with most types of soil encountered offshore including: deep water soft clays (e.g. CLOV field, Angola; Dalia field, Angola; West Delta Deep, Egypt), continental shelf sands and clays (e.g. Nubi, Peciko, S.Mahakam, Indonesia, and many North Sea sites in UK, Norwegian and Dutch sectors), calcareous soils and corals (e.g. Karan field, Khafji field, Saudi Arabia), and weak rock (e.g. Vega Pleyade, Argentina; St Nazare, France). Our services in the Oil & Gas sector include:

  • Survey specification and supervision
  • Laboratory testing and geotechnical engineering reporting
  • Foundation design
  • Pipeline-soil interaction
  • Trenching engineering
  • Jackup site evaluation

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