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005 | 20250223033308.0 | ||
008 | 241002s2022 |||a|||f |m|| 000 0 eng d | ||
040 |
_aEG-GICUC _beng _cEG-GICUC _dEG-GICUC _erda |
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_aeng _beng _bara |
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049 | _aDeposit | ||
082 | 0 | 4 | _a622.3382 |
092 |
_a622.3382 _221 |
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097 | _aM.Sc | ||
099 | _aCai01.13.12.M.Sc.2022.Ib.D | ||
100 | 0 |
_aIbrahem Mohammed Atef Ibrahem Othman, _epreparation. |
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245 | 1 | 0 |
_aDevelopment Of A Numerical Simulator For Modeling Seismic Eor / _cBy Ibrahem Mohammed Atef Ibrahem Othman; Under the Supervision of Prof. Mohamed Helmy Sayouh, Prof. Ahmed Hamdi El-Banbi |
246 | 1 | 5 | _aتطوير محاكي عددي للاستخلاص المحسن للزيت باستخدام الموجات السيزمية / |
264 | 0 | _c2022. | |
300 |
_a132 pages : _billustrations ; _c30 cm. + _eCD. |
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336 |
_atext _2rda content |
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337 |
_aUnmediated _2rdamedia |
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338 |
_avolume _2rdacarrier |
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502 | _aThesis (M.Sc.) (M.A.)-Cairo University, 2022. | ||
504 | _aBibliography: pages 200-250. | ||
520 | _aNatural earthquakes, culture noise, and artificially induced mechanical waves have been reported to affect the productivity of oil wells. Sources emitting waves in the seismic frequency range, between 1 and 1000 Hz, have been used as an EOR tool for improving oil production rates. Theories suggest several mechanisms for the increased oil production rate including: (1) overcoming the capillary forces holding the oil phase in place, (2) improving the relative permeability of oil, and (3) decreasing viscosity as temperature rises from waves attenuation. In this work, a fully implicit modified black oil simulator has been developed. The fluid flow simulator is coupled with a ray tracing module for simulating waves propagation in the model. Wave simulation is used to calculate the effect of seismic waves on capillary pressure, oil relative permeability, and reservoir temperature. It is also used to investigate the applicability of the proposed mechanisms for explaining enhancing oil recovery due to seismic waves. The existence of such a seismic stimulation simulation tool can provide insights on the response of well producing rates at various field and tool operation conditions, explain field results, and design field implementation of seismic EOR. | ||
520 | _aتُستَخدم الأدوات التي تبث موجات في نطاق الترددات السيزمية، ما بين 1 و 1000 هرتز، كطريقة استخلاص محسنة لزيادة معدلات إنتاج الزيت. تقترح النظريات العديد من الآليات لزيادة معدل إنتاج الزيت: (1) التغلب على قُوَى الخاصية الشعرية المتسببة في الإبقاء على الزيت في مكانه، (2) تحسين النفاذية النسبية للزيت, و (3) انخفاض اللزوجة لارتفاع درجة الحرارة نتيجةً لتبدُّد الموجات. في هذا العمل، طُوِّرَ محاكي زيت أسود معدَّل ضمني بالكامل. محاكي سريان الموائع مُقترَن بوحدة تَتَبُّع أشعة لمحاكاة انتشار الموجات في النموذج. تُستَخدَم محاكاة الموجات في حساب تأثير الموجات السيزمية على ضغط الخاصية الشعرية، النفاذية النسبية للزيت، و درجة حرارة المكمن. | ||
530 | _aIssued also as CD | ||
546 | _aText in English and abstract in Arabic & English. | ||
650 | 7 |
_aPetroleum Engineering _2qrmak |
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653 | 0 |
_aSeismic Stimulation _aUnconventional EOR Techniques _aBlack-oil Simulation |
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700 | 0 |
_aMohamed Helmy Sayouh _ethesis advisor. |
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700 | 0 |
_aAhmed Hamdi El-Banbi _ethesis advisor. |
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900 |
_b01-01-2022 _cMohamed Helmy Sayouh _cAhmed Hamdi El-Banbi _dMahmoud Abu El-Ela Mohamed _dKhaled Mohamed El Sayed Mowafi _UCairo University _FFaculty of Engineering _DDepartment of Petroleum Engineering |
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905 |
_aNourhan _eHuda |
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942 |
_2ddc _cTH _e21 _n0 |
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999 | _c168234 |