Generación de una propuesta para la optimización de la inyección de agua en un pad de campo Rubiales mediante el estudio de pruebas de presión y análisis nodal

In this work the diagnosis of the causes of the low efficiency in the injectivity of a PAD in Rubiales Oil-field was made by means of the study of pressure tests and nodal analysis, in order to generate a proposal for the optimization of the injection. In order to comply with the above, the generalities of Rubiales Oil-field are studied, emphasizing its water disposal mechanisms (injection disposal and dumping), after which it is analyzed, identified and classified by means of the study of the pressure tests Fall Off Test the problems of existing injectivity in the PAD wells, all this integrated together with the petrophysics of the area. Next, the optimization potential of the possible alternatives proposed through the nodal analysis is identified, and from the results obtained, the business case with the highest technical and economic viability for the optimization of the PAD wells is made. Finally, the economic evaluation of the proposal was made using the Net Present Value (NPV) as economic indicator, which supports the profitability of the business case and the decrease in energy costs that it generates. However, carry out in the field the business plan established in this study, is an autonomous decision of the company.

• Fecha de publicación: 2019
• Institución: Universidad de América
• Repositorio: Lumieres
• Idioma: spa
• OAI Identifier: oai:repository.uamerica.edu.co:20.500.11839/7449
• Acceso en línea: https://hdl.handle.net/20.500.11839/7449
• Palabra clave: Daño de formación; Fall off test; Pozo Inyector; Análisis nodal; Skin; Injection well; Nodal analysis; Tesis y disertaciones académicas
• License: Atribución – No comercial – Compartir igual