A way to assess the information decrease uncertainty and project risk was described. Incorporating the method into real-time evaluation programs allowed continual updating of prognoses, such as the distance to a drilling target. Three case studies showed uncertainty analysis for geosteering into a thin pay section, a shaly-sand petrophysical analysis and a walkaway vertical seismic profile (VSP).
Understanding Uncertainty / Bryant, I.; Malinverno, A.; Prange, M.; Gonfalini, M.; Moffat, J.; Swager, D. .; Theys, P.; Verga, Francesca. - In: OILFIELD REVIEW. - ISSN 0923-1730. - STAMPA. - 14:3(2002), pp. 2-15.
Understanding Uncertainty
VERGA, FRANCESCA
2002
Abstract
A way to assess the information decrease uncertainty and project risk was described. Incorporating the method into real-time evaluation programs allowed continual updating of prognoses, such as the distance to a drilling target. Three case studies showed uncertainty analysis for geosteering into a thin pay section, a shaly-sand petrophysical analysis and a walkaway vertical seismic profile (VSP).File | Dimensione | Formato | |
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UNDERSTANDING UNCERTAINTY paper.pdf
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https://hdl.handle.net/11583/2657374
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