3 research outputs found

    High-level Architecture For a Digital Oilfield: Features of the Transition to Data-driven Decision Management

    Get PDF
    This paper is devoted to the design of a distributed heterogeneous data warehouse of a digital oilfield. With increasing amounts of data collected from intelligent controllers and sensors, the lack of mechanisms for combining data from different sources and providing them to consumers affect the overall management efficiency. In addition, without it is impossible making the next logical step - the effective application of intelligent analysis methods. The paper describes the high-level architecture, as well as subsystems of operational management and decision support. The presented data are intermediate results of the project "Digital oilfield heterogeneous distributed data warehouse for informational support of decision-making processes"

    ΠŸΡ€ΠΎΠ΅ΠΊΡ‚ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠ΅ ΠΈ Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΠ° алгоритмичСского ΠΈ ΠΏΡ€ΠΎΠ³Ρ€Π°ΠΌΠΌΠ½ΠΎΠ³ΠΎ обСспСчСния симулятора состояния ΠΏΠΎΠ΄Π·Π΅ΠΌΠ½ΠΎΠ³ΠΎ нСфтяного Ρ€Π΅Π·Π΅Ρ€Π²ΡƒΠ°Ρ€Π° Π² Ρ€Π΅ΠΆΠΈΠΌΠ΅ Ρ€Π΅Π°Π»ΡŒΠ½ΠΎΠ³ΠΎ Π²Ρ€Π΅ΠΌΠ΅Π½ΠΈ

    Get PDF
    ЦСлью ΠΈΡΡΠ»Π΅Π΄ΠΎΠ²Π°Ρ‚Π΅Π»ΡŒΡΠΊΠΎΠΉ Π΄Π΅ΡΡ‚Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ магистСрской диссСртации являСтся ΠΏΡ€ΠΎΠ΅ΠΊΡ‚ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠ΅ ΠΈ Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΠ° комплСксного ΠΏΡ€ΠΎΠ³Ρ€Π°ΠΌΠΌΠ½ΠΎ-Π°ΠΏΠΏΠ°Ρ€Π°Ρ‚Π½ΠΎΠ³ΠΎ Ρ€Π΅ΡˆΠ΅Π½ΠΈΡ, ΠΏΠΎΠ·Π²ΠΎΠ»ΡΡŽΡ‰Π΅Π³ΠΎ ΡΠΈΠΌΡƒΠ»ΠΈΡ€ΠΎΠ²Π°Ρ‚ΡŒ процСсс бурСния нСфтяной скваТины Π² Ρ€Π΅ΠΆΠΈΠΌΠ΅ Ρ€Π΅Π°Π»ΡŒΠ½ΠΎΠ³ΠΎ Π²Ρ€Π΅ΠΌΠ΅Π½ΠΈ, Π½Π° основС Π³Π΅Ρ‚Π΅Ρ€ΠΎΠ³Π΅Π½Π½Ρ‹Ρ… источников Π΄Π°Π½Π½Ρ‹Ρ… ΠΈ стандартов ΠΈΡ… ΠΏΠ΅Ρ€Π΅Π΄Π°Ρ‡ΠΈ. РСализация ΡƒΠΊΠ°Π·Π°Π½Π½ΠΎΠ³ΠΎ Ρ€Π΅ΡˆΠ΅Π½ΠΈΡ, основанного Π½Π° тСхнологиях комплСксного сбора ΠΈ стандартизации Π΄Π°Π½Π½Ρ‹Ρ…, ΠΏΠΎΠ·Π²ΠΎΠ»ΠΈΡ‚ ΠΌΠΎΠ΄Π΅Π»ΠΈΡ€ΠΎΠ²Π°Ρ‚ΡŒ Ρ€Π°Π·Π»ΠΈΡ‡Π½Ρ‹Π΅ состояния Π½Π΅Ρ„Ρ‚Π΅Π΄ΠΎΠ±Ρ‹Π²Π°ΡŽΡ‰Π΅Π³ΠΎ мСстороТдСния; Π²Ρ‹ΡΠ²Π»ΡΡ‚ΡŒ Ρ„Π°ΠΊΡ‚ΠΎΡ€Ρ‹ влияния Π½Π° состояниС Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΠΈ; ΠΏΡ€ΠΎΠ²ΠΎΠ΄ΠΈΡ‚ΡŒ Ρ‚Ρ€Π΅Π½ΠΈΡ€ΠΎΠ²ΠΊΡƒ ΠΈ ΠΎΠ±ΡƒΡ‡Π΅Π½ΠΈΠ΅ спСциалистов отрасли.The main goal of the research activity of the master's thesis is the design and development of a complex software and hardware solution that allows to simulate the process of oil well drilling in real time mode, based on heterogeneous data sources and transmission standards. The implementation of this solution, based on the technologies of integrated data collection and standardization, will allow modeling various states of the oil field; identify factors of influence on the state of development; conduct training and training of industry specialists

    Π£ΠΏΡ€Π°Π²Π»Π΅Π½ΠΈΠ΅ рисками ΠΈΠ½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΠΎΠ½Π½ΠΎΠΉ бСзопасности Π½Π΅Ρ„Ρ‚Π΅Π³Π°Π·ΠΎΠ΄ΠΎΠ±Ρ‹Π²Π°ΡŽΡ‰Π΅Π³ΠΎ прСдприятия

    Get PDF
    Π Π°Π±ΠΎΡ‚Π° посвящСна вопросам управлСния рисками ΠΈΠ½Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΠΎΠ½Π½ΠΎΠΉ бСзопасности Π½Π΅Ρ„Ρ‚Π΅Π³Π°Π·ΠΎΠ΄ΠΎΠ±Ρ‹Π²Π°ΡŽΡ‰ΠΈΡ… прСдприятий, с Ρ†Π΅Π»ΡŒΡŽ ΠΏΠΎΠ²Ρ‹ΡˆΠ΅Π½ΠΈΡ эффСктивности ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ² ΠΊΠΈΠ±Π΅Ρ€Π·Π°Ρ‰ΠΈΡ‚Ρ‹. Π—Π°Π΄Π°Ρ‡Π°ΠΌΠΈ исслСдования ΡΠ²Π»ΡΡŽΡ‚ΡΡ Π°Π½Π°Π»ΠΈΠ· ΠΈ сравнСниС Π΄Π°Π½Π½Ρ‹Ρ… ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠ², Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΠ° классификации ΠΎΡ†Π΅Π½ΠΊΠΈ рисков, обоснованиС ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΈΠΊ для ΠΈΡ… ΠΎΡ†Π΅Π½ΠΊΠΈ с ΡƒΡ‡Ρ‘Ρ‚ΠΎΠΌ отраслСвой спСцифики, Π²Ρ‹Π±ΠΎΡ€ ΠΏΡ€ΠΎΠ³Ρ€Π°ΠΌΠΌΠ½Ρ‹Ρ… срСдств, Π° Ρ‚Π°ΠΊΠΆΠ΅ Ρ€Π°Π·Ρ€Π°Π±ΠΎΡ‚ΠΊΠ° систСмы ΠΏΠΎΠ΄Π΄Π΅Ρ€ΠΆΠΊΠΈ принятия Ρ€Π΅ΡˆΠ΅Π½ΠΈΠΉ. Π Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Ρ‹ Ρ€Π°Π±ΠΎΡ‚Ρ‹ ΠΏΡ€Π΅Π΄ΡΡ‚Π°Π²Π»ΡΡŽΡ‚ ΠΏΡ€Π°ΠΊΡ‚ΠΈΡ‡Π΅ΡΠΊΡƒΡŽ Π·Π½Π°Ρ‡ΠΈΠΌΠΎΡΡ‚ΡŒ для ΠΏΠΎΠ²Ρ‹ΡˆΠ΅Π½ΠΈΡ кибСрбСзопасности Π½Π΅Ρ„Ρ‚Π΅Π³Π°Π·ΠΎΠ΄ΠΎΠ±Ρ‹Π²Π°ΡŽΡ‰ΠΈΡ… прСдприятий.The dissertation is devoted to issues of information security risk management oil and gas companies, with the aim of increasing the effectiveness of the methods of cyber defence. The objectives of the study are the analysis and comparison of these methods, the development of risk assessment classification, justification of methods for their assessment, taking into account industry specifics, the choice of software, as well as the development of a decision support system. The results of the work are of practical importance for improving the cybersecurity of oil and gas companies
    corecore