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  • ...[[3-D migration]] of 3-D data provides an adequate and detailed 3-D image of the subsurface, leading to a more reliable interpretation. ...ey is done by laying out a number of receiver lines parallel to each other and placing the shotpoints in the perpendicular direction (swath shooting).
    279 KB (43,590 words) - 08:31, 29 August 2014
  • ...positional units. Traveltimes, however, are only one of the two components of recorded seismic wavefields; amplitudes are the other component. ...reservoir characterization based on structural and stratigraphic inversion of seismic data with calibration to well data.
    395 KB (60,721 words) - 13:42, 10 September 2014
  • Seismic data can be indicators of many factors such as amplitude, continuity, phase, and polarity of the reflections coming from the subsurface. This article reviews how the la
    12 KB (1,892 words) - 13:37, 28 October 2020
  • ...to 50 years). Clearly the fluids may still be in a dynamic state in terms of geological time. ...owiki> will always be found in hydrocarbon-bearing formations. The connate water saturation may vary from 5 to 50% with the hydrocarbons still having suffic
    17 KB (2,404 words) - 11:27, 13 August 2019