Citas bibligráficas
Campos, J., (2020). Evaluación de la broca híbrida en la perforación de pozos en el noroeste peruano [Trabajo de suficiencia profesional, Universidad Nacional de Ingeniería]. http://hdl.handle.net/20.500.14076/21638
Campos, J., Evaluación de la broca híbrida en la perforación de pozos en el noroeste peruano [Trabajo de suficiencia profesional]. PE: Universidad Nacional de Ingeniería; 2020. http://hdl.handle.net/20.500.14076/21638
@misc{renati/711300,
title = "Evaluación de la broca híbrida en la perforación de pozos en el noroeste peruano",
author = "Campos Condori, Jorge Armando",
publisher = "Universidad Nacional de Ingeniería",
year = "2020"
}
The drilling of oil wells corresponds to a fundamental stage in the extraction and production of hydrocarbons, which is why continuous progress is required in the technologies applied in this process. Among these technologies is the constant advance in drill bits seeking to optimize total drilling times and parameters such as applied energy, ROP and torque. In this thesis project, drilling optimization is carried out with the implementation of a new drill technology, which integrates the structure and operation of a cone drill and a PDC drill and seeks to moderate the adverse effects on the torque and specific mechanical energy applied in the drilling processes in the study area. The study is carried out based on data obtained in the drilling of the study intervals with a conventional drill (PDC) and with a hybrid drill, analyzing both the operating parameters and the physical conditions of the drill bits to be studied once they have been removed from the bottom. These conditions are subsequently compared in order to determine the drill whose performance leads to a more effective drilling in terms of specific mechanical energy, penetration rate and effective times, which is reflected in economic benefits. The hybrid bit design is a combination of a rolling cone element and a PDC bit. As applied today, the center part of the well is cut only with PDC cutters on the primary blades, while the outer part more difficult to drill is disintegrated by the combined action of the cutting elements on the roller cones and the fixed blades. The intermittent crushing of a rotary cone bit is combined with the continuous shearing and scraping of a fixed blade bit.
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