title: Ð¡Ð½Ð¸Ð¶ÐµÐ½Ð¸Ðµ ÑÐ¸ÑÐºÐ° Ð°Ð²Ð°ÑÐ¸Ð¹ Ð½Ð° Ð³Ð°Ð·Ð¾Ð´Ð¾Ð±ÑÐ²Ð°ÑÑÐ¸Ñ ÑÐºÐ²Ð°Ð¶Ð¸Ð½Ð°Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Reducing the risk of accidents at gas production wells
Creators: name: Ð¥Ð¾ÑÐ¾ÑÐ¸Ñ, ÐÐ°ÑÐ¸Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2021
Subjects: ÐÐ°Ð·Ñ Ð¿ÑÐ¸ÑÐ¾Ð´Ð½ÑÐµ
ÐÐµÑÑÑÐ½ÑÐµ Ð¸ Ð³Ð°Ð·Ð¾Ð²ÑÐµ ÑÐºÐ²Ð°Ð¶Ð¸Ð½Ñ
ÐÐ²Ð°ÑÐ¸Ð¸
ÑÐ°Ð¹Ð¾Ð½Ñ ÐÑÐ°Ð¹Ð½ÐµÐ³Ð¾ Ð¡ÐµÐ²ÐµÑÐ°
Ð´ÐµÑÐµÐ²Ð¾ Ð¾ÑÐºÐ°Ð·Ð¾Ð²
Ð²ÐµÑÐ¾ÑÑÐ½Ð¾ÑÑÑ Ð¸Ð½Ð¸ÑÐ¸Ð¸ÑÑÑÑÐµÐ³Ð¾ ÑÐ¾Ð±ÑÑÐ¸Ñ
regions Far North
tree of failures
probability of initiating event

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description: The subject of the graduate qualification work is Â«Reducing the risk of accidents at gas production wellsÂ». The given work is devoted to studying improving safety in the gas production process. Tasks that were solved during the study: 1. Analysis of accidents at gas production wells and their causes; 2. Study of the technological process of gas production, the peculiarities of the climatic zones of the location of promising gas fields; 3. Development of a fault tree and an event tree for the facility, calculation of the probability of an accident at gas production wells. 4. Development of a methodology for reducing the risk of accidents at gas production wells based on innovative solutions in the field of improving the production method or increasing the reliability of technical means. In this work defines areas of location of promising gas fields and features of their climate. The analysis of statistics of accidents on gas production wells. A tree of failures leading to depressurization of the well has been developed. The work was carried out using methods of comparison, analysis and modeling. As a result, a method was proposed to reduce the risk of accidents in gas production wells, based on the management of the probability of accidents. The accident risk reduction factor was calculated when applying the identified innovative solutions in the field of gas production to reduce the likelihood of failures, which reduced the risk of accidents at gas wells by Kreduce = 1.51 times.