Análisis integral de pozos del campo "x" de la cuenca oriente para optimizar su producción : desarrollo del análisis integral (técnico - económico) de varios pozos con bombeo electrosumergible (bes), pertenecientes a la plataforma "y" del campo "x".

Abstract

The work (TIC) exposes the analysis carried out on six wells of Platform ""Y"" of Field ""X"". Five of them with the objective of optimizing their production, while the remaining well (Y-03) is presented as the case study documentation of a successful workover. The work has broad relevance for the oil industry since valid solutions were identified for wells with engineering challenges; such as high oil viscosity, wells with positive mechanical damage, water cuts reaching 98% BSW and mixed-wettability of the reservoir rock combined with active bottom hydraulic drive. The work was structured in several phases, beginning with the mining of information that is key to start the optimization analysis and support the options for production improvement. For the analysis, we worked with information such as daily reports of drilling, completion, workover with or without tower, production history, PVT tests, petrophysical interpretation, pressure tests, mechanical schematics of the wells, mainly. For the treatment of the validated information, tools and correlations were used to analyze the performance of the well, because the well does not produce at the expected rate and it was determined which factors are the ones that affect to achieve optimal production. The suggestions presented will be technically and economically valid by presenting as the final point of the study a financial analysis that is based on the determination of the financial indices VAN, IRR and PRI that justify the real scope of the suggestions to be used experimentally and achieve optimization. the production. Finally, the results and conclusions are presented with recommendations after the analysis of the six wells under study of Platform ""Y"" of Field ""X"".