Patents Assigned to Geoiab S.a.s.
  • METHODS AND SYSTEMS FOR DETECTING CHANGES IN A FLUID RESERVOIR
    Publication number: 20100039895
    Abstract: Methods and systems for detecting changes of a fluid in a subterranean reservoir, wherein at several points in time, data are collected with the aid of a passive method in which low-frequency acoustic signals are passively measured by means of acoustic sensors. Changes in the fluid can be monitored in a simple and cost efficient way when these data are overlaid with static 3D data, which were collected with the aid of a reflection-seismic method so that a time-related representation of the change of the fluid is possible.
    Type: Application
    Filed: February 27, 2009
    Publication date: February 18, 2010
    Applicant: Geoiab S.a.s.
    Inventor: Ernst D. Rode