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Keywords: permeability measurement
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Proceedings Papers

Paper presented at the SPWLA 61st Annual Logging Symposium, June 24–July 29, 2020
Paper Number: SPWLA-5103
.... We have designed an experimental setup to carry out steady state liquid permeability measurements on shale plugs at reservoir conditions of overburden stress, pore pressure and temperature using liquid hydrocarbon fluids and brines, while monitoring their relative saturations in a high-field 3D...
Proceedings Papers

Paper presented at the SPWLA 60th Annual Logging Symposium, June 15–19, 2019
Paper Number: SPWLA-2019-FFF
... log is obtained, we use it to improve J estimation in development wells. The workflow consists of the following steps: Establish a relationship between k and effective permeability to water ( k w ) at irreducible oil saturation ( S or ), using relative permeability measurements on core samples...
Proceedings Papers

Paper presented at the SPWLA 60th Annual Logging Symposium, June 15–19, 2019
Paper Number: SPWLA-2019-KKK
..., for relative permeability measurements, (b) to improve relative permeability estimates by monitoring fluid distribution along the core length using Nuclear Magnetic Resonance (NMR) measurements, and (c) to establish the range of rock properties for which different methods provide reliable results...
Proceedings Papers

Paper presented at the SPWLA 59th Annual Logging Symposium, June 2–6, 2018
Paper Number: SPWLA-2018-DD
...SPWLA 59 th Annual Logging Symposium, June 2-6, 2018 1 FAST PRESSURE-DECAY CORE PERMEABILITY MEASUREMENT FOR TIGHT ROCKS Zheng Gan, Ted Griffin, John Dacy, Harry Xie, Robert Lee Core Laboratories LP, Houston, TX, USA Copyright 2018, held jointly by the Society of Petrophysicists and Well Log...
Proceedings Papers

Paper presented at the SPWLA 54th Annual Logging Symposium, June 22–26, 2013
Paper Number: SPWLA-2013-Q
... geology. heterogeneity reservoir quality increase Reservoir Characterization facies variation reservoir quality application porosity lorenz curve Upstream Oil & Gas variability reservoir unit Symposium carbonate reservoir dataset permeability Indicator permeability measurement...
Proceedings Papers

Paper presented at the SPWLA 52nd Annual Logging Symposium, May 14–18, 2011
Paper Number: SPWLA-2011-Y
... different formations were used in the evaluation. One set consisted of limestone plugs and the other set included sandstone samples. Baseline porosity and air permeability measurements and CT scans were used to screen the samples and divide them into subsets for the individual vendors. The only information...
Proceedings Papers

Paper presented at the SPWLA 50th Annual Logging Symposium, June 21–24, 2009
Paper Number: SPWLA-2009-84918
... analysis Muskwa permeability measurement Montney formation Muskwa Formation well logging shale determination sediment petrofacies 1 saturation Barnett shale Montney spwla 50 muskwa shale permeability Symposium reservoir equation SPWLA 50th Annual Logging Symposium, June 21 24, 2009 1...
Proceedings Papers

Paper presented at the SPWLA 50th Annual Logging Symposium, June 21–24, 2009
Paper Number: SPWLA-2009-23842
... reduce the tool decentralization effect. Field data analysis results validate the theoretical analyses. The results of this study establish the feasibility of permeability measurement using Stoneley waves acquired by an LWD acoustic tool. INTRODUCTION Characterizing permeable formations and...
Proceedings Papers

Paper presented at the SPWLA 49th Annual Logging Symposium, May 25–28, 2008
Paper Number: SPWLA-2008-GG
... errors. For example, laboratory measurement of brine permeability as a function of confining stress and pore pressures indicate that for these LT rocks, the routine core permeability measurements at close to zero pore pressure may underestimate the in-situ rock permeability by 20% to 50%. EFFECTIVE...
Proceedings Papers

Paper presented at the SPWLA 37th Annual Logging Symposium, June 16–19, 1996
Paper Number: SPWLA-1996-BBB
... intervals along cores representative of these facies in order to perform gas permeability measurements. Four 20 cm-long full size samples representative of the two facies were saved to perform extensive gas permeability measurements at different scale: full-size scale which is close to log scale, large plug...
Proceedings Papers

Paper presented at the SPWLA 36th Annual Logging Symposium, June 26–29, 1995
Paper Number: SPWLA-1995-KK
... conditions is derived in cored intervals using ONLY core data (conventional and special plug measurements, probe measurements and core lithological information). At this stage conventional permeability measurements need to be validated and corrected, core lithological descriptions are used to restore...
Proceedings Papers

Paper presented at the SPWLA 35th Annual Logging Symposium, June 19–22, 1994
Paper Number: SPWLA-1994-R
... ABSTRACT Probe permeameters are preferred for making fast, high density and non-destructive permeability measurements on relatively smooth rock surfaces. Probe measurements are conducted with both steady-state and unsteady-state flow measurement techniques. The technique relies on geometric...
Proceedings Papers

Paper presented at the SPWLA 34th Annual Logging Symposium, June 13–16, 1993
Paper Number: SPWLA-1993-KK
... encountered in a formation and do not provide a good "training" set for predicting permeabilities. Newly developed pressure-decay profile permeability equipment was used to make a large number of closelyspaced permeability measurements on Halfway/Doig core, which were then extrapolated to uncored intervals...
Proceedings Papers

Paper presented at the SPWLA 34th Annual Logging Symposium, June 13–16, 1993
Paper Number: SPWLA-1993-C
...SPWLA 34th Annual Logging Symposium, June 13-16, 1993 PERMEABILITY MEASUREMENT THROUGH TEMPERATURE LOGGING Luis Fernando Quintero Eduardo Jose Manrique Jest Albert0 Linares Miguel A. Ramones JosC Angel Natera INTEVEP. S.A. ABSTRACT A system of equations relating pcrmcability of a formation with the...
Proceedings Papers

Paper presented at the SPWLA 19th Annual Logging Symposium, June 13–16, 1978
Paper Number: SPWLA-1978-Q
... log, - combinations of several different resistivity logs, with fil- trate invasion diameter estimation. Of course rock permeability measurements can always be made : - from analysis of recovered proper-size cores under restored bottom hole conditions, - from pressure tests over intervals known to be...

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