Subsurface Analysis & Evaluation

Log and Core Data Acquisition Operations Support

Log and Core Data Acquisition Operations Support

  • Develop well bore data acquisition strategies

  • Plan and deliver logging, coring, formation fluid sampling programs

  • QA / QC of log and core contractor deliverables

  • Quicklook and full petrophysical interpretations

Detailed planning and delivery of complex logging, coring and formation fluid sampling program in tight HPHT chalk reservoir. Core data and wellbore images were analysed in real time to identify the optimal location for successful formation fluid sampling with a wireline tool. Obtaining a representative formation fluid sample was essential to characterise the type of hydrocarbon resources and the economic value of the field. See also SPWLA paper 2013_EE ‘Hydrocarbon Sampling in Tight Chalk’.