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Oil density

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Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 5–7, 2014
Paper Number: SPE-172369-MS
... Abstract The anhydrous oil density at flow line conditions is a key input parameter needed for accurate measurement of volumetric flow rates of the individual phases in a multiphase production stream (as in Coriolis multiphase flow meters). Accurate multiphase flow measurement in turn enables...
Proceedings Papers

Paper presented at the 2003 SEG Annual Meeting, October 26–31, 2003
Paper Number: SEG-2003-0277
... Summary This paper investigates the sensitivity in amplitude variation with offset (AVO) behavior to varying rock properties in an attempt to predict oil gravity (density) contrasts. Rock physics scenarios associated with Ben Nevis reservoir zone are performed using Biot-Gassmann fluid...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, November 11–14, 2007
Paper Number: SPE-108434-MS
... condensate and near-critical systems at elevated pressures and temperatures. A new, state-of-the-art pressure-volume-temperature, PVT, apparatus was designed and commissioned to measure the densities and viscosities of Saudi Arabian gas condensate, near-critical and highly volatile oils at reservoir...
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Formation-crude-<b>oil</b>-property changes of (a) <b>oil</b> <b>density</b> vs. CO 2  mole frac...
Published: 13 October 2021
Fig. 9 Formation-crude-oil-property changes of (a) oil density vs. CO 2 mole fraction injected; (b) saturation pressure and expansion coefficient vs. CO 2 mole fraction injected; (c) formation volume factor vs. CO 2 mole fraction injected; (d) compressibility coefficient vs. CO 2 mole More
Proceedings Papers

Paper presented at the SPE Kuwait International Petroleum Conference and Exhibition, December 10–12, 2012
Paper Number: SPE-163342-MS
... Abstract Viscosity and Density are important physical parameter of crude oil, closely related with the whole processes of production and transportation, and are very essential properties to the process design and petroleum industries simulation. As viscosity increases, a conventional...
Proceedings Papers

Paper presented at the 2010 SEG Annual Meeting, October 17–22, 2010
Paper Number: SEG-2010-2470
... and velocity vessel (DV vessel); 4. temperature controller; 5.CSD transducer; 6.scope; 7. Sample-storage vessel; 8. digital pump; 9. tiny O-ring. C? and pressure to 150 MPa. Measured data of light oil samples reveal systematic correlations of density, velocity and modulus with extended range of temperature...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 19–22, 2010
Paper Number: SPE-134849-MS
... the rejection of common-mode effects, independent of frequency ( Godefroy et. al., 2008 ). upstream oil &amp; gas well logging spe 134849 dv-rod sensor fluid density heavy oil transition zone formation testing pvt measurement fluid property log analysis application viscosity sensor probe...
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Comparison of EOS-model tuning and experimental (a) <b>oil</b> <b>density</b>, (b) <b>oil</b> vi...
Published: 20 September 2017
Fig. 21 Comparison of EOS-model tuning and experimental (a) oil density, (b) oil viscosity, and (c) gas/oil ratio. More
Journal Articles
Journal: SPE Journal
SPE J. 25 (03): 1140–1154.
Paper Number: SPE-199340-PA
Published: 11 June 2020
...Zehua Chen; Daoyong Yang Summary Accurate prediction of density of an oil/gas mixture by using the ideal mixing (IM) rule is a great challenge, and its progress is still far from satisfactory. The method proposed by Standing and Katz (1942) for determining methane and ethane apparent densities...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, November 11–14, 2007
Paper Number: SPE-109946-MS
.... In addition, the relative mobility of the oil phase varies during the process of invasion because oil viscosity and oil density are both dependent on component concentrations. Presence of surfactants in the OBM is simulated with a commercial adaptive-implicit compositional formulation that models the flow...
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APB estimates for the subsea well scenario based on base-<b>oil</b> <b>density</b> values...
Published: 16 November 2021
Fig. 10 APB estimates for the subsea well scenario based on base-oil density values [ ρ = f ( P ,   T ) ] provided by the RF ML algorithm. More
Images
APB estimates for the subsea well scenario based on base-<b>oil</b> <b>density</b> values...
Published: 16 November 2021
Fig. 11 APB estimates for the subsea well scenario based on base-oil density values [ ρ = f ( P ,   T ) ] provided by the ANN ML algorithm. The error bars in APB estimates correspond to percent average error in ANN-based density values. More
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APB estimates for the subsea well scenario based on base-<b>oil</b> <b>density</b> values...
Published: 16 November 2021
Fig. 12 APB estimates for the subsea well scenario based on base-oil density values [ ρ = f ( P ,   T ) ] were provided by the SVM ML algorithm. The error bars in APB estimates correspond to percent average error in SVM-based density values. More
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Radial distributions (clockwise from top left) of <b>oil</b> <b>density</b>, <b>oil</b> viscosit...
Published: 29 March 2011
Fig. 7 Radial distributions (clockwise from top left) of oil density, oil viscosity, electrical resistivity, and water saturation for the base case (Case 1) after 60 hours of invasion. More
Images
Comparison between the produced <b>oil</b> <b>density</b> from primary depletion (with a ...
Published: 10 February 2021
Fig. 17 Comparison between the produced oil density from primary depletion (with a constant pressure of 1,500 psi) and that from cyclic lean and rich gas‐injection processes. More
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Comparison of the measured <b>oil</b> <b>density</b> at different pressures and temperatu...
Published: 13 August 2020
Fig. 7 Comparison of the measured oil density at different pressures and temperatures with calculated density using the Tait equation. More
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<b>Oil</b> <b>density</b> measured from the CCE experiment for synthetic live <b>oils</b> at HPs...
Published: 17 February 2020
Fig. 3 Oil density measured from the CCE experiment for synthetic live oils at HPs (above bubblepoint) at 20°C. More
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Vaporization effect on the <b>oil</b> viscosity and <b>oil</b> <b>density</b>: (a) <b>oil</b> viscosity...
Published: 28 September 2015
Figure 11 Vaporization effect on the oil viscosity and oil density: (a) oil viscosity profile at grid 11,1,6 and (b) density of the produced oil More
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(a) <b>Oil</b> <b>density</b> and (b) viscosity as a function of temperature; experimenta...
Published: 27 May 2019
Fig. 12 (a) Oil density and (b) viscosity as a function of temperature; experimental density data from Nourozieh et al. ( 2015 ). Solid blue line = model. More

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