Integrated Reservoir Study in El Tordillo Field SPE 69688
Language: Inglés Series: Muruaga, E ; Publication details: Dallas, Texas Society of Petroleum Engineers 2001Online resources: Summary: An Integrated Reservoir Study was performed in El Tordillo Field, a very complex stratigraphic area located on North Flank of the San Jorge Basin, Argentina. Despite some limited and scarce information, Reservoir Compartments, Barriers and Original Oil/Water contacts were defined by integrating fluid content estimates derived from a Fluid Saturation Model built before, with well production, test and completion data and with the detailed mapping performed during Phase 2. A waterflood project performed in the area, was analyzed in detail in order to get sweep and recovery efficiencies. Stochastic methods were employed to estimate the OOIP. Based on the Electrofacies results, these methods were statistically used to distribute rock types and properties in space within the volume under analysis. Consequently, statistical ranges of OOIP estimates were obtained for several intervals within the Study Area. Qualitative Maps of Original Mobil Oil were constructed on the simulation model of the water-flooded area. Qualitative Fluid Movement Maps were constructed from the result of the numerical simulation.| Current library | Status | Barcode | |
|---|---|---|---|
| Biblioteca virtual | Not for loan | 200003317 |
An Integrated Reservoir Study was performed in El Tordillo Field, a very complex stratigraphic area located on North Flank of the San Jorge Basin, Argentina. Despite some limited and scarce information, Reservoir Compartments, Barriers and Original Oil/Water contacts were defined by integrating fluid content estimates derived from a Fluid Saturation Model built before, with well production, test and completion data and with the detailed mapping performed during Phase 2. A waterflood project performed in the area, was analyzed in detail in order to get sweep and recovery efficiencies. Stochastic methods were employed to estimate the OOIP. Based on the Electrofacies results, these methods were statistically used to distribute rock types and properties in space within the volume under analysis. Consequently, statistical ranges of OOIP estimates were obtained for several intervals within the Study Area. Qualitative Maps of Original Mobil Oil were constructed on the simulation model of the water-flooded area. Qualitative Fluid Movement Maps were constructed from the result of the numerical simulation.
