Interpretación de ensayos con trazadores en recuperación secundaria de petróleo empleando planillas de cálculo. Cuenca Neuquina, Argentina
Álvarez Gómez, Ezequiel Balé, Ezequiel Burgués, Lisandro Somaruga, Carlos
Interpretación de ensayos con trazadores en recuperación secundaria de petróleo empleando planillas de cálculo. Cuenca Neuquina, Argentina - 18 p.
Interpretation of interwell tracer records from waterflooding oil reservoirs using spreadsheets. Neuquina Basin, Argentina This paper presents a methodology based on the use of conventional worksheets to analyze and interpret interwell tracer records from waterflooding oil reservoirs, evaluating injection flow characteristics and reservoir parameters such as: 1. Distribution of the injected flow and volumes contacted by the injection. 2. Streamlines for different injection patterns: five spot, inverted seven-spot, direct line drive. Evolution of the advancing front. 3. Anisotropy 4. Heterogeneity 5. Sweep evolution 6. Effective permeability in contacted volume The interpretation is based on a simulation, fully implemented on a spreadsheet. The methodology developed is a daily, accessible and easy tool for the interpretation of tracer records by the reservoir engineer. Finally an analysis of a real case is shown
CD I116 64 0015469
Interpretación de ensayos con trazadores en recuperación secundaria de petróleo empleando planillas de cálculo. Cuenca Neuquina, Argentina - 18 p.
Interpretation of interwell tracer records from waterflooding oil reservoirs using spreadsheets. Neuquina Basin, Argentina This paper presents a methodology based on the use of conventional worksheets to analyze and interpret interwell tracer records from waterflooding oil reservoirs, evaluating injection flow characteristics and reservoir parameters such as: 1. Distribution of the injected flow and volumes contacted by the injection. 2. Streamlines for different injection patterns: five spot, inverted seven-spot, direct line drive. Evolution of the advancing front. 3. Anisotropy 4. Heterogeneity 5. Sweep evolution 6. Effective permeability in contacted volume The interpretation is based on a simulation, fully implemented on a spreadsheet. The methodology developed is a daily, accessible and easy tool for the interpretation of tracer records by the reservoir engineer. Finally an analysis of a real case is shown
CD I116 64 0015469
