Geological Reservoir Analysis

WE BUILD A RESERVOIR MODEL BASED ON PORE SYSTEM CHARACTERISTICS

Hydrocarbon displacement is controlled at the pore level. GeoSystems believes that all reservoir studies should be based on pore level modeling of the reservoir. We use existing cores, cuttings or sidewall cores to develop a quantitative model of the pore system of the reservoir. This approach begins by characterizing the formation into intervals of rock with well-defined petrophysical properties, based on direct measurement of pore system characteristics. We use these defined Rock Types to help us interpret and integrate all reservoir data for an improved understanding of factors controlling reservoir performance for a better reservoir model.

GeoSystems worldwide experience includes the following reservoir types:

  • Carbonate and Sandstone Reservoirs (fractured and non-fractured)
  • Fluvio-Deltaic and Lacustrine Sandstones
  • Beach/Barrier Island and Shelf Sandstones
  • Slope/Basin (Turbidite) Sandstones and Carbonates
  • Volcaniclastic Sandstones
  • Tight Gas and Gas-Condensate Sandstones
  • Platform Carbonates (Limestone & Dolomite)
  • Karsted Carbonates
  • Fractured Chalks
  • Shaly Sands
  • Gas Shales

Typical study objectives include definition of the following:

  • Areal extent, size and continuity of reservoir bodies
  • Controls on reservoir quality (depositional and diagenetic)
  • Flow Unit identification and layering
  • Sequence stratigraphic framework
  • Fracture origin and distribution
  • Improved understanding of reservoir behavior
  • Improved reserves determination from establishment of pay criteria

Contact GeoSystems

logoGeoSystems LLP
1410 Stonehollow Drive,
Kingwood, Texas 77339
Phone: 281-358-2662
Fax: 281-358-3276

Email: info@geosystemsllp.com