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Тема выпуÑкной квалификационной работы: «Прогнозирование забойного Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ Ð² нефтÑных Ñкважинах». Ð’ данной работе проведен обзор популÑрных ÑмпиричеÑких Ñоотношений Ð´Ð»Ñ Ð¿Ñ€Ð¾Ð³Ð½Ð¾Ð·Ð¸Ñ€Ð¾Ð²Ð°Ð½Ð¸Ñ Ð·Ð°Ð±Ð¾Ð¹Ð½Ð¾Ð³Ð¾ Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ Ð² нефтÑных Ñкважинах. ОпиÑаны математичеÑкие и физичеÑкие модели многофазного потока, а также напиÑана программа на Ñзыке Ð¿Ñ€Ð¾Ð³Ñ€Ð°Ð¼Ð¼Ð¸Ñ€Ð¾Ð²Ð°Ð½Ð¸Ñ â€œPythonâ€ Ð´Ð»Ñ Ð²Ð¸Ð·ÑƒÐ°Ð»Ð¸Ð·Ð°Ñ†Ð¸Ð¸ и Ð¿Ñ€Ð¾Ð³Ð½Ð¾Ð·Ð¸Ñ€Ð¾Ð²Ð°Ð½Ð¸Ñ Ð·Ð°Ð±Ð¾Ð¹Ð½Ð¾Ð³Ð¾ давлениÑ. Была получена ÑреднÑÑ Ð¿Ð¾Ð³Ñ€ÐµÑˆÐ½Ð¾Ñть Ð·Ð½Ð°Ñ‡ÐµÐ½Ð¸Ñ Ð½Ð°Ð¿Ð¸Ñанной программы от фактичеÑкой величины.
The subject of the graduate qualification work is “Forecasting bottom-hole pressure in oil wellsâ€. In this paper, a review of popular empirical relationships for predicting downhole pressure in oil wells is carried out. Mathematical and physical models of multiphase flow are described, and a program in the Python programming language for visualization and prediction of bottom-hole pressure is written. The average error of the value of the written program from the actual value was obtained.
забойное давление, bottom hole pressure, multiphase flow, пÑзÑÑек ТейлоÑа, Taylorâs bubble, pressure gradient, empirical dependencies, многоÑазнÑй поÑок, гÑÐ°Ð´Ð¸ÐµÐ½Ñ Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ, каÑаÑелÑное напÑÑжение, ÑмпиÑиÑеÑкие завиÑимоÑÑи, Ñежим поÑока, tangential stress, flow mode
забойное давление, bottom hole pressure, multiphase flow, пÑзÑÑек ТейлоÑа, Taylorâs bubble, pressure gradient, empirical dependencies, многоÑазнÑй поÑок, гÑÐ°Ð´Ð¸ÐµÐ½Ñ Ð´Ð°Ð²Ð»ÐµÐ½Ð¸Ñ, каÑаÑелÑное напÑÑжение, ÑмпиÑиÑеÑкие завиÑимоÑÑи, Ñежим поÑока, tangential stress, flow mode
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