Difference between revisions of "PVT tool"

From wiki.pengtools.com
Jump to: navigation, search
 
(50 intermediate revisions by 4 users not shown)
Line 1: Line 1:
−
== Short Description ==
+
__TOC__
−
[http://www.pengtools.com/pvtCalculator PEngTools PVT Calculator] provides the basic input for any petroleum engineering calculation. PVT tool calculates properties of oil, gas and water for oil or gas wells using a set of black-oil correlations. Featuring charts with PVT properties and result tables ready to save, export and use in your next calculation.
+
== Brief ==
  
−
== Main Features ==
+
[[PVT tool]] provides the basic input for any '''Petroleum Engineering''' calculation.
  
−
* Plots ..
+
[[PVT tool]] calculates the main properties of oil, gas and water using a set of black-oil correlations.
−
* Output
 
  
 +
[[File:PVT_i.png|thumb|right|200px|link=http://www.pengtools.com/pvtCalculator|PVT Tool]]
  
−
[[Category:PEngTools]]
+
== Main features ==
−
[[Category:PvtCalculator]]
+
 
−
[[Category:Short Descriptions]]
+
* Plots of PVT properties vs pressure at reservoir temperature.
 +
* Output section contains values under reservoir conditions.
 +
* Results section contains values under standard conditions and at pressures between surface atmospheric and reservoir at reservoir temperature
 +
 
 +
 
 +
== Interface features ==
 +
* "Default values" button resets input values to the default values.
 +
* Switch between Metric and Field units.
 +
* Save/load models to the files and to the user’s cloud.
 +
* Export pdf report containing input parameters, calculated values and plots of the PVT properties.
 +
* Share models to the public cloud or by using model’s link.
 +
* Continue your work from where you stopped: last saved model will be automatically opened.
 +
* Download the chart as an image or data and print (upper-right corner chart’s button).
 +
* Export results table to Excel or other application.
 +
 
 +
== Correlations ==
 +
 
 +
<table width="100%" border="1" cellpadding="3" cellspacing="1">
 +
<tr>
 +
<th>Property</th>
 +
<th>Correlation</th>
 +
<th>Reference</th>
 +
</tr>
 +
 
 +
<tr>
 +
<td>Bubble point</td>
 +
<td>[[Valco - McCain correlation|Valco - McCain]]</td>
 +
<td>Valkó, P.P. and McCain, W.D. Jr . 2003. Reservoir oil bubblepoint pressures revisited; solution gas–oil ratios and surface gas specific gravities. J. Pet. Sci. Eng. 37 (3–4): 153-169.</td>
 +
</tr>
 +
 
 +
<tr>
 +
<td>Gas-oil ratio</td>
 +
<td>[[Velarde correlation|Velarde]]</td>
 +
<td>Velarde, J., Blasingame, T.A., and McCain Jr., W.D. 1997. Correlation of Black Oil Properties At Pressures Below Bubble Point Pressure - A New Approach. Presented at the Annual Technical Meeting of CIM, Calgary, Alberta, 8–11 June. PETSOC-97-93.</td>
 +
</tr>
 +
 
 +
<tr>
 +
<td>Oil density</td>
 +
<td>[[McCain Oil density correlation| McCain]]</td>
 +
<td>W.D. McCain, Jr, N.C. Hill: Correlations for Liquid Densities and Evolved Gas Specific Gravities for Black Oils during Pressure Depletion, SPE, 30773, 1995.</td>
 +
</tr>
 +
 
 +
<tr>
 +
<td>Oil FVF</td>
 +
<td>[[McCain Oil FVF correlation| McCain]]</td>
 +
<td>W.D. McCain, Jr: The Properties of Petroleum Fluids, Second edition, Tulsa, Oklahoma, 1990.</td>
 +
</tr>
 +
 
 +
<tr>
 +
<td>Oil viscosity</td>
 +
<td>[[Beggs and Robinson correlation|Beggs and Robinson]]</td>
 +
<td>Vazquez, M. and Beggs, H.D. 1980. Correlations for Fluid Physical Property Prediction. J Pet Technol 32 (6): 968-970. SPE-6719-PA.</td>
 +
</tr>
 +
 
 +
<tr>
 +
<td>Oil compressibility</td>
 +
<td>[[Farshad correlation|Farshad]]</td>
 +
<td>Frashad, F., LeBlanc, J.L., Garber, J.D. et al. 1996. Empirical PVT Correlations For Colombian Crude Oils. SPE-36105-MS.
 +
http://petrowiki.org/Calculating_PVT_properties</td>
 +
</tr>
 +
 
 +
<tr>
 +
<td>Z factor</td>
 +
<td>[[Dranchuk correlation| Dranchuk]]</td>
 +
<td>Dranchuk, P.M. and Abou-Kassem, H. 1975. Calculation of Z Factors For Natural Gases Using Equations of State. J Can Pet Technol 14 (3): 34. PETSOC-75-03-03.</td>
 +
</tr>
 +
 
 +
<tr>
 +
<td>Gas density</td>
 +
<td>Standard equation</td>
 +
<td>http://petrowiki.org/Gas_formation_volume_factor_and_density</td>
 +
</tr>
 +
 
 +
<tr>
 +
<td>Gas FVF</td>
 +
<td>Standard equation</td>
 +
<td>http://petrowiki.org/Gas_formation_volume_factor_and_density</td>
 +
</tr>
 +
 
 +
<tr>
 +
<td>Gas viscosity</td>
 +
<td>[[Lee correlation| Lee]]</td>
 +
<td>Lee, A.L., Gonzalez, M.H., and Eakin, B.E. 1966. The Viscosity of Natural Gases. J Pet Technol 18 (8): 997–1000. SPE-1340-PA.</td>
 +
</tr>
 +
 
 +
<tr>
 +
<td>Gas compressibility</td>
 +
<td>Standard equation</td>
 +
<td>http://petrowiki.org/Isothermal_compressibility_of_gases</td>
 +
</tr>
 +
 
 +
<tr>
 +
<td>Water density</td>
 +
<td>[[McCain Water density correlation| McCain]]</td>
 +
<td>McCain Jr., W.D. 1991. Reservoir-Fluid Property Correlations-State of the Art. SPE Res Eng 6 (2): 266-272. SPE-18571-PA.</td>
 +
</tr>
 +
 
 +
</table>
 +
 
 +
 
 +
[[Category:PVT]]
 +
[[Category:pengtools]]
 +
 
 +
{{#seo:
 +
|title=PVT calculator
 +
|titlemode= replace
 +
|keywords=density of oil, density of water, surface tension, viscosity, compressibility, petroleum engineering, PVT, compressibility of gases
 +
|description=PVT calculator
 +
}}

Latest revision as of 07:52, 7 December 2018

Brief

PVT tool provides the basic input for any Petroleum Engineering calculation.

PVT tool calculates the main properties of oil, gas and water using a set of black-oil correlations.

PVT Tool

Main features

  • Plots of PVT properties vs pressure at reservoir temperature.
  • Output section contains values under reservoir conditions.
  • Results section contains values under standard conditions and at pressures between surface atmospheric and reservoir at reservoir temperature


Interface features

  • "Default values" button resets input values to the default values.
  • Switch between Metric and Field units.
  • Save/load models to the files and to the user’s cloud.
  • Export pdf report containing input parameters, calculated values and plots of the PVT properties.
  • Share models to the public cloud or by using model’s link.
  • Continue your work from where you stopped: last saved model will be automatically opened.
  • Download the chart as an image or data and print (upper-right corner chart’s button).
  • Export results table to Excel or other application.

Correlations

Property Correlation Reference
Bubble point Valco - McCain Valkó, P.P. and McCain, W.D. Jr . 2003. Reservoir oil bubblepoint pressures revisited; solution gas–oil ratios and surface gas specific gravities. J. Pet. Sci. Eng. 37 (3–4): 153-169.
Gas-oil ratio Velarde Velarde, J., Blasingame, T.A., and McCain Jr., W.D. 1997. Correlation of Black Oil Properties At Pressures Below Bubble Point Pressure - A New Approach. Presented at the Annual Technical Meeting of CIM, Calgary, Alberta, 8–11 June. PETSOC-97-93.
Oil density McCain W.D. McCain, Jr, N.C. Hill: Correlations for Liquid Densities and Evolved Gas Specific Gravities for Black Oils during Pressure Depletion, SPE, 30773, 1995.
Oil FVF McCain W.D. McCain, Jr: The Properties of Petroleum Fluids, Second edition, Tulsa, Oklahoma, 1990.
Oil viscosity Beggs and Robinson Vazquez, M. and Beggs, H.D. 1980. Correlations for Fluid Physical Property Prediction. J Pet Technol 32 (6): 968-970. SPE-6719-PA.
Oil compressibility Farshad Frashad, F., LeBlanc, J.L., Garber, J.D. et al. 1996. Empirical PVT Correlations For Colombian Crude Oils. SPE-36105-MS. http://petrowiki.org/Calculating_PVT_properties
Z factor Dranchuk Dranchuk, P.M. and Abou-Kassem, H. 1975. Calculation of Z Factors For Natural Gases Using Equations of State. J Can Pet Technol 14 (3): 34. PETSOC-75-03-03.
Gas density Standard equation http://petrowiki.org/Gas_formation_volume_factor_and_density
Gas FVF Standard equation http://petrowiki.org/Gas_formation_volume_factor_and_density
Gas viscosity Lee Lee, A.L., Gonzalez, M.H., and Eakin, B.E. 1966. The Viscosity of Natural Gases. J Pet Technol 18 (8): 997–1000. SPE-1340-PA.
Gas compressibility Standard equation http://petrowiki.org/Isothermal_compressibility_of_gases
Water density McCain McCain Jr., W.D. 1991. Reservoir-Fluid Property Correlations-State of the Art. SPE Res Eng 6 (2): 266-272. SPE-18571-PA.
Retrieved from "https://wiki.pengtools.com/index.php?title=PVT_tool&oldid=5551"