... histogram determination storage capacity porosity nelson reservoir barnett shale cumulative production equation 1 canada fractured reservoir coefficient complex reservoir recovery tight gas formation carbonate reservoir classification upstream oil & gas cumulative...

... recognition mp statistics simulation reservoir model hard data geological modeling algorithm histogram machine learning template 1 PAPER 2008-176 Reservoir Modelling of Complex Geological Systems A Multiple Point Perspective K. ESKANDARI, S. SRINIVASAN University of Texas at Austin This paper...

... an aggregate risk-adjustment method in which adjustments for both risk and time are applied to the net cash flow stream. sagd project complex reservoir trial frequency chart 19 crude crude oil natural gas price upstream oil & gas oil sand discount factor histogram sagd upgrader design...

... wells. An inventory of all fishing jobs that occurred during drilling operations was prepared; With the data of all fishing jobs that occurred during the operations to drill the first 90 wells (see Table 1) the histogram of Fig. 2 was drawn; From the histogram, a curve fitting was made resulting...

... of the new operations and the remaining ones, through the editing capabilities. The program output presents a time histogram and a final report with the average expected time and cost, associated to the event probability (P10, P50, P90.). The minimum, average and maximum duration assumed for each operation...

.... This iterative updating procedure is continued until a prescribed large number of iterations are performed. Hard data, histogram and variogram model are honored as expected. The multiple point histogram (MPH) and entropy of MPH are used to assess the joint spatial uncertainty exhibited by this MCMC model...

... to significant errors. An important observation is that the averaging exponents in the principal directions depend on the spatial continuity and the geological setting but not on the univariate histogram or the amount of good/poor quality reservoir rock. This observation makes power-law averaging useful...

... the target permeability field and the corresponding histogram of permeability values. The initial realization obtained using the SIS algorithm and conditioned to the well permeability data is shown in Figure 3. The reservoir model appears quite different from the target reservoir image, and this is confirmed...