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Paper presented at the SPWLA 50th Annual Logging Symposium, June 21–24, 2009
Paper Number: SPWLA-2009-34283
... in nuclear microgeophysical forward modeling in thinly laminated, vuggy, and fractal porous media. The effects of finite pore size, shape, and orientation; laminae; and fractal dimension are provided on fast neutron, thermal neutron, and gamma ray measurements of both porosity and water saturation...
Paper presented at the SPWLA 46th Annual Logging Symposium, June 26–29, 2005
Paper Number: SPWLA-2005-VVV
... Fluid Dynamics calculation prediction Upstream Oil & Gas Simulation contribution flow in porous media Engineering laminae Symposium perpendicular lamination spwla 46 University permeability unresolved porosity bedding plane resolution Sakellariou porosity resistivity...
Paper presented at the SPWLA 45th Annual Logging Symposium, June 6–9, 2004
Paper Number: SPWLA-2004-SSS
... that in this environment using conventional resistivity data to quantify the hydrocarbon reserves is difficult because the data are dominated by the conductivity of the shale laminae. A model has been developed to use two resistivity measurements (vertical and horizontal), in conjunction with other available logs (nuclear...
Paper presented at the SPWLA 41st Annual Logging Symposium, June 4–7, 2000
Paper Number: SPWLA-2000-FFF
... ABSTRACT Petrophysical analysis of thinly laminated sequences with well logs is a challenging task. Because the vertical resolution of most logging tools may be very much coarser than the thickness of individual lamina, these tools usually record only averaged formation properties...
Paper presented at the SPWLA 39th Annual Logging Symposium, May 26–28, 1998
Paper Number: SPWLA-1998-N
... bodies crossed by wells. It is the key to determining the direction of sediment transport at the time of deposition, which in turn conditions the overall geometry of the sand bodies. From a production standpoint, cross-beds as well as parallel beds can have contrasting permeability in alternating laminae...
Paper presented at the SPWLA 34th Annual Logging Symposium, June 13–16, 1993
Paper Number: SPWLA-1993-I
... of the potentially large economic significance of the laminar sand-shale reservoir. The laminar shaly sand is a low resistivity pay that is unique because the clay content often does not significantly affect reservoir performance. That is, the sand laminae are often relatively clay free with excellent reservoir...
Paper presented at the SPWLA 29th Annual Logging Symposium, June 5–8, 1988
Paper Number: SPWLA-1988-BB
... sandstone reservoir using the standard approach and the proposed method. standard method new approach log analysis laminae well logging porosity morphology Upstream Oil & Gas sandstone watercontent fraction equation mineralogy effective porosity lattice clay mineral shale layer...
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