{"article_id":"2985","schema_version":2,"source_content_hash":"23bb262e717c0a110042cd0fd21e66bc7c6b841ae5658d5219e9cf9c2da5bc5d","computed_at":"2026-07-17T08:41:40Z","payload":{"topic":{"subtopic":"фазовые переходы углеводородов","canonical":"нефтегазовая геология","confidence":0.9,"related_topics":["газовый конденсат","нефть","ретроградная конденсация"]},"entities":[{"role":"primary","type":"other","canonical_name":"газовый конденсат"},{"role":"primary","type":"other","canonical_name":"нефть"},{"role":"secondary","type":"company","canonical_name":"НОВАТЭК"},{"role":"secondary","type":"place","canonical_name":"Гыданский полуостров"},{"role":"secondary","type":"other","canonical_name":"ретроградная конденсация"},{"role":"secondary","type":"other","canonical_name":"ретроградное испарение"}],"passages":[{"kind":"answer","text":"Газовый конденсат представляет собой жидкую смесь углеводородов, которая в пластовых условиях растворена в газе под высоким давлением, а при добыче конденсируется в жидкость из-за снижения давления и температуры."},{"kind":"definition","text":"Газовый конденсат — это жидкие углеводороды, которые в пласте находятся в газовой фазе, растворенные в природном газе, благодаря явлению ретроградного испарения."},{"kind":"comparison","text":"Основное отличие газового конденсата от нефти: в пластовых условиях нефть находится в жидком состоянии, а газовый конденсат — в газообразном, растворенным в газе. При добыче конденсат выпадает в жидкую фазу."}],"faq_items":[{"answer":"Газовый конденсат — это жидкие углеводороды, которые в пластовых условиях растворены в газе под высоким давлением, а при добыче конденсируются в жидкость из-за снижения давления и температуры.","question":"Что такое газовый конденсат?","confidence":0.9},{"answer":"Основное отличие в фазовом состоянии в пласте: нефть находится в жидком состоянии, а газовый конденсат растворен в газе в газовой фазе. При добыче конденсат конденсируется, нефть остается жидкой.","question":"Чем газовый конденсат отличается от нефти?","confidence":0.9}],"seo_title":"Газовый конденсат vs нефть: различие в фазовом состоянии в пласте","ai_summary":"Газовый конденсат отличается от нефти фазовым состоянием в пласте: в пласте он растворен в газе, а нефть жидкая. При добыче конденсат выпадает в жидкость из-за снижения давления и температуры (ретроградная конденсация). Химический состав не является определяющим.","meaning_text":"Ключевое отличие газового конденсата от нефти — не в составе, а в том, что в пласте конденсат растворен в газе и становится жидким только при добыче, что объясняется ретроградными фазовыми переходами.","subject_text":"Различие между газовым конденсатом и нефтью на основе фазового состояния в пластовых условиях, включая явление ретроградной конденсации.","key_takeaways":["Газовый конденсат в пластовых условиях находится в газовой фазе, растворенный в газе.","Нефть в пласте всегда жидкая.","Явление перехода жидких углеводородов в газ в пласте называется ретроградным испарением.","При добыче конденсат конденсируется обратно в жидкость (ретроградная конденсация).","Плотность и химический состав не являются надежными критериями различия.","Условия для ретроградного испарения: газа больше, чем нефти, температура 90-95°C, давление 200-250 атм."],"author_profile":{"bio":"Про нефть и 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объясняет, чем газовый конденсат отличается от нефти: ключевое различие — в фазовом состоянии в пластовых условиях. Конденсат растворен в газе под высоким давлением и при добыче конденсируется, нефть же изначально жидкая. Рассмотрены явления ретроградного испарения и конденсации.","experience_labels":["explanation","new_perspective"],"overall_confidence":0.8}}