PetroSkills Instructors welcomed into SPE’s ‘Legion of Honor’
August 11, 2015
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PetroSkills News
Two PetroSkills instructors, Mr. Richard Schroeder and Dr. George Slater, were recently welcomed into the Society of Petroleum Engineers (SPE) Legion of Honor. Both have held their SPE membership for 50 consecutive years. SPE honored each with a commemorative plaque and exempt dues for the remainder of their membership.
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Effect of Relative Density (Specific Gravity) on the Saturated Water Content of Sweet Natural Gases
August 3, 2015
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Tip of the Month
In this Tip of the Month (TOTM), we will study the effect of relative density (Specific Gravity, SG) on the saturated water content of sweet natural gases. The results of this study include the water content of sweet natural gases as a function of relative density in the range of 0.60 to 0.80. Four temperatures of 4.4, 23.9, 37.8 and 149 °C (40, 7...
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How to Estimate Compressor Efficiency
In this article, we will demonstrate how to determine the efficiency of a compressor from measured flow rate, composition, suction and discharge temperatures and pressures. A rigorous calculation based on an equation of state and a shortcut method are considered and the results are compared. From a calculation viewpoint alone, the compressor power ...
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