... 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...

...1 PAPER 2009-180 Lithological Determination from Logs B. RASHIDI, G. HARELAND AND F. SHIRKAVAND University of Calgary This paper is accepted for the Proceedings of the Canadian International Petroleum Conference (CIPC) 2009, Calgary, Alberta, Canada, 16 18 June, 2009. This paper will be considered...

...1 PAPER 2009-086 Determination of Inflow Performance Relationship (IPR) by Well Testing A. JAHANBANI Petroleum University of Technology/University of Calgary S. R. SHADIZADEH Petroleum University of Technology This paper is accepted for the Proceedings of the Canadian International Petroleum...

...-phase flow and to determine the effect of the viscous coupling on relative permeabilities. Different cross-sectional geometries are analyzed. The problem is solved analytically even for the unequal viscosity case. This is the first attempt known to these authors not only of using this analytical method...

... Abstract Although the beam pumping is the dominant pumping system in the onshore oilfields, many issues pertaining to its hydraulic performance have not been well understood. This is mainly ascribed to the fact that it is difficult to determine the downhole pump performance data...

... foam influx determination directional drilling coefficient drilling operation friction factor upstream oil & gas inclination reservoir surveillance drilling fluid selection and formulation pressure drop wellbore gas injection rate drilling fluids and materials drilling fluid...

... concentration in the treated FCC gasoline. This reaction occurs at ambient temperatures and pressures and is currently being performed on a laboratory scale. The samples are analyzed using UV Fluorescence Spectroscopy in order to determine total sulfur content. Introduction The removal of sulfur from fossil...

... in determining drainage area will cause accurateresults for reservoir engineering problems. But it must be said that estimates for drainage area are still more guesses than scientific deductions. Even the relatively expensive well test procedure often reveals very little about the drainage area. The aim...

... research. In previous work, it was shown that low-field NMR could be used as a useful tool in determining diffusion coefficients of solvent into bitumen. The present paper extends this previous work into new areas as follows: First, the effect of the presence of sand on diffusion coefficient measurements...

... that are under pressured. In order to conduct meaningful rheological evaluations for determination of fluid properties and required chemical concentrations, it is essential that downhole conditions be accurately duplicated. The most fundamental requirement is that the gelled hydrocarbon and liquid CO2...

... sandstone sample determination connate water reservoir characterization drilling operation structural geology dean stark brine drilling fluids and materials sandstone brine salinity drilling fluid formulation log analysis carbonate brine 1 PAPER 2005-264 Determination of Connate Water...

... core plugs of the chosen rock type. The minimum miscibility pressure (MMP) was determined. The composite core displacement tests were conducted by LPG to evaluate the displacement efficiency. In this paper, findings from a variety laboratory slim tube and composite core flooding experiments...

... Abstract This paper presents a method that allows the simultaneous determination of the initial oil-in-place (N), ratio of initial gas to oil (m), reservoir permeability (K) or skin factor (S) and average pressure decline history of a reservoir from the combination of solution to the material...

... method for determining the reasonable pressure drawdown of horizontal well after water breakthrough was obtained. This method is also given for horizontal well with edge water drive reservoir and will be applied to provide scientific reference with respect to controlling the overall increased rate...

... are (1) to investigate if such slip mechanism is admissible in natural weak layers confined by the competent overburden shale, and (2) to develop an analytical tool for prediction of such slip. simulation determination neutral axis horizontal displacement distribution function overburden...

... pay determination has been done. The team's objective has been to develop an integrated understanding of the net pay intervals that can contribute to flow at a given API, viscosity, depth, and reservoir pressure. It is assumed that artificial lift may be available, and that drilling, workover...

.... Introduction In 1856, Henry P. Darcy (1) (determined that the rate of water flow through a sand filter could be described by the equation (Dracy's law) Equation (1) (Available in full paper) If we define relative permeability as the ratio of effective permeability to absolute permeability, Darcy's law can...

... reservoir characterization day 0 analytical point subsurface storage upstream oil & gas cf 0 enhanced recovery sequestration salt concentration atm determination fluid dynamics ppm co 2 salinity reservoir simulation solubility viscosity fraction 0 aquifer gas bubble...

... storage log-log plot output data drillstem/well testing calculation interpretation software radial flow tiab reservoir fractured reservoir derivative curve drillstem testing oklahoma reservoir parameter upstream oil & gas determination PAPER 2003-078 A Method for Reducing Model...

... present preliminary predictive algorithm for clay content determination and this knowledge will allow one to more accurately separate the contributions of heavy oil and clay bound water despite the fact that these will overlap in an NMR spectrum from a sample. Improved characterization of oil sands...