Biography

Deploying New Fiber-Optic Technology to Deliver Higher Quality Data and Substantial Savings

In Indonesia, Schlumberger used fiber-optic distributed acoustic sensing (DAS) technology for the first time in the country, acquiring high-quality seismic data while saving 20 hours of deepwater rig time for Eni. Using the unique, high-strength fiber-optic wireline conveyance, Eni was able to eliminate the need for a standalone seismic descent by acquiring vertical seismic profile data during the petrophysics logging run. In addition, fiber optic technology acquired high-frequency data across the reservoir section, delivering a higher resolution image while improving efficiency compared to a conventional seismic solution. These results provide a higher level of reservoir definition and improve field appraisal and development plans.