Resumo

JIMENEZ MORENO, Marcos Andrés; HERNANDEZ BARAJAS, José Roberto  e  JIMENEZ HERNANDEZ, José del Carmen. Educational Software TREM: Evaluation and Selection of Casing Pipelines and Their Mechanical State. RIDE. Rev. Iberoam. Investig. Desarro. Educ [online]. 2022, vol.12, n.24, e038.  Epub 30-Maio-2022. ISSN 2007-7467.  https://doi.org/10.23913/ride.v12i24.1184.

The objective of this work was to develop a software for the evaluation of casing pipes design and its mechanical state combining technical and scientific theory with the experience in the handling of specialized software in the design of oil wells. The strategy for its development consisted in the decomposition of the original problem in three sections: 1) identification and management of the different mechanical properties of the casing pipes, 2) identification and evaluation of the different types of stresses that occur in the casing pipes according to the well design, and 3) schematization of the pipe arrangement according to the depth and design of the well. Among the results, it was possible to combine the programming with the specialized technical and scientific material, as well as to determine an approximate cost of the pipes and the operations in their selection and setting, to finally select the percentage and total cost of drilling. In conclusion, the developed work solves the presented problem, but only applies to vertical wells, given the limitation of 3D graphics for directional drilling and with a maximum depth of 5200 m (17 060 ft).

Palavras-chave : collapse; stresses; bursting; degrees; tension.

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