Leonidas Kappos (trainer)
National Technical University of Athens, Greece

November 11, 2005
9:00 AM - 4:30 PM
USC - CiSoft Lab RTH 326

Light lunch will be served.

CiSoft Workshop: Overview of "PIPESIM"and "DECIDE "software

9:00 - 12:00
PIPESIM Overview: Capabilities and Production Operations

Single Branch Case Studies:

  • Multiphase Flow
  • Nodal Analysis
  • Parametric Studies
  • Flow Assurance
  • Hydrates
  • Liquid Holdup
  • Reservoir Tables
  • Equipment Sizing (choke, slug catcher, pump etc)

Pipeline Networks:

  • Production Analysis
  • De-bottlenecking

1:00 - 4:30
DECIDE! Overview: Capabilities and Operations

  • Data Cleansing
  • Plotting
  • Multi-dimensional Cross-plots
  • Self-Organizing Maps
  • Neural Networks
  • Mass Balance with Interference


Bio - Leonidas Kappos (trainer)

Mr. Kappos obtained his Bachelor's in Chemical Engineering from the National Technical University of Athens, Greece, in 1995. In his undergraduate thesis he studied the effect of the urban pollution on the efficiency of photovoltaic arrays. He then moved to the USA where he obtained a Master's from the University of Rochester, New York, (1996) and a PhD from the University of Houston, Texas, (2000), both in Chemical Engineering. His graduate research focused on experimental investigation of recovery mechanisms from bypassed zones. At the beginning of his career, Dr. Kappos built a steady-state pipeline simulator for the needs of an industrial flare network. He also expanded his experience as a process engineer identifying overpressure scenarios and sizing relief valves for various chemical plants. He then made a career shift towards production and reservoir engineering. He statistically treated production data for various North Sea fields. He is currently employed with Schlumberger, SIS, supporting PIPESIM (steady-state pipe simulator) and DECIDE (a hybrid tool of production-reservoir engineering). His area of expertise is multiphase flow in single pipes and pipeline networks. He is an active SPE member and he regularly contributes technical papers and presentations to various scientific conferences. He is currently in the finishing stages of a Master's in Petroleum Engineering (University of Houston). His research addresses the determination of effective porosity cutoff values using reservoir simulation

<top

PAST SEMINARS