KYCIS TECHNICAL BLOG
Category: Technical Insights
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Rachford Rice Equation with a Three Component Flash Example
Solve a worked Rachford-Rice example, test endpoint signs and understand near-critical degeneracy and the outer EOS equilibrium problem.
PT Flash Calculation Explained with a Worked Material Balance
Learn PT flash balances and apply a focused workflow to screen cooler-outlet liquid formation, phase composition and equilibrium liquid loading.
Pressure Temperature and Molecular Weight Units in PVT Calculations
Check absolute pressure, temperature, molecular-weight units and gas-volume reference conditions before comparing PVT calculation results.
Convert Mole Fraction to Mass Fraction for a PVT Calculation
Convert mole and mass fractions, audit a laboratory basis mismatch and understand how plus-fraction molecular weight changes the result.
Bubble Point and Dew Point Calculations for Mixtures
Use bubble and dew calculations for operating questions, distinguish retrograde roots and connect saturation boundaries to phase-envelope and PT checks.
Oil & Gas Software Outsourcing: What to Look for in a Petroleum Software Development Partner
Choosing an oil and gas software development partner is a high-stakes decision. This guide covers the key technical and commercial criteria for evaluating petroleum software outsourcing vendors — from thermodynamic domain expertise to SCADA integration experience and IP protection.
How SCADA Systems Miss Real-Time Dew Point — and What Changes When They Don’t
We shipped an interactive, SCADA-styled demo of real-time hydrocarbon and water dew point calculation. This post walks through what it models, the four control-room scenarios it ships with, and why sub-second phase envelope calculation belongs at the heart of any modern pipeline monitoring stack.