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Geostatistical Depth Conversion from Well and Seismic Data - a Case Study in a North Sea Field
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 57th EAGE Conference and Exhibition, May 1995, cp-90-00003
- ISBN: 978-90-73781-06-1
Abstract
One of the problems with the production of velocity maps for the purpose of depth conversion is that of data integration. Checkshot-derived well velocities, NMO-derived seismic velocities and seismic travel time information must be combined to produce consistent velocity estimates away from the wells.