The key aspects of this presentation include:

• A brief description of the 3D property model application to build a depositional environment model of the reservoir section. Specific properties are based on different types of data including well logs, reservoir properties and seismic data.
• The depositional environment of the Silurian Lower Acacus reservoir of the Ghadames Basin represents a transition from a wave into tide dominated delta type. This interpretation was carried out through a series of steps of model generation, core description and FMI tool interpretation.
• The effect of tidal energy is imprinted in different types of crossbedding including herringbones structures, wavey and flaser types.
• The produced final package of this model was a complemented set of geological setting of the area. It shows the record of the petroleum system elements and the process of hydrocarbon migration and accumulation.
• This model summarizes the area into three main prospective zone of future exploration and production strategy, which would be supportive in creating a new plan for any upcoming projects.