Matches in SemOpenAlex for { <https://semopenalex.org/work/W3082657679> ?p ?o ?g. }
- W3082657679 endingPage "104668" @default.
- W3082657679 startingPage "104668" @default.
- W3082657679 abstract "Large-scale lacustrine basins in compressional settings are an important type of petroliferous basin, and the study of the characteristics of hydrocarbon accumulation in such basins is of great significance. This synthesis paper takes the Mesozoic Ordos Basin (central China) as a case study to establish lateral and vertical hydrocarbon accumulation patterns in this basin type, and highlights how facies and fluid potential control hydrocarbon accumulation in such basins. Based on systematic analyses of the Mesozoic source rocks, sedimentary facies, migration and accumulation patterns, and characteristics of the oil reservoirs, the hydrocarbon accumulation characteristics in the Mesozoic Ordos Basin are discussed. The analysis indicates that sedimentary facies controlled the characteristics and distribution of hydrocarbon source rocks and reservoirs, while diagenetic facies controlled the quality and distribution of the reservoirs. Excess pressure and fluid potential controlled hydrocarbon migration directions and paths, whereas facies and potential controlled the locations of oil accumulations and traps. It is concluded that source rocks controlled oil-bearing regions, sedimentary facies controlled oil-bearing plays, and fluid potential controlled the locations of accumulations. For shallow intervals, because fluid migration is mainly controlled by buoyancy, paleotopographic highs played an important role in controlling hydrocarbon accumulations. For deep layers (Chang 7 to Chang 10 members), since buoyancy is less than the capillary pressure, excess pressure caused by the undercompaction of mudstone and hydrocarbon generation at depth provides the driving force for lateral and vertical migration of oil, and becomes the main migration force. The reservoir accumulation characteristics differ laterally between regions of the basin; at the periphery of the basin, reservoir units are stacked in a step-wise manner, whereas at the center of the basin, multiple reservoir intervals are vertically stacked in the form of multistorey accumulations. Vertically, layers with different burial depths have different accumulation characteristics; the paleotopography controlled hydrocarbon accumulation in shallow intervals; instead excess pressure, fluid potential, and paleotopography controlled accumulation in deep intervals. This understanding could be used to inform prospecting in other large-scale lacustrine petroliferous basins in compressional settings such as the Eocene Green River Basin in the U.S.A. and the Middle Triassic Gunnedah Basin in Australia." @default.
- W3082657679 created "2020-09-08" @default.
- W3082657679 creator A5022565139 @default.
- W3082657679 creator A5030849116 @default.
- W3082657679 creator A5032026278 @default.
- W3082657679 creator A5059465086 @default.
- W3082657679 creator A5059818051 @default.
- W3082657679 creator A5062591693 @default.
- W3082657679 creator A5076849281 @default.
- W3082657679 date "2020-12-01" @default.
- W3082657679 modified "2023-10-03" @default.
- W3082657679 title "Controls on hydrocarbon accumulation by facies and fluid potential in large-scale lacustrine petroliferous basins in compressional settings: A case study of the Mesozoic Ordos Basin, China" @default.
- W3082657679 cites W1443000514 @default.
- W3082657679 cites W1964797430 @default.
- W3082657679 cites W1965579030 @default.
- W3082657679 cites W1967433383 @default.
- W3082657679 cites W1969223661 @default.
- W3082657679 cites W1978448658 @default.
- W3082657679 cites W2005333904 @default.
- W3082657679 cites W2017370529 @default.
- W3082657679 cites W2026497143 @default.
- W3082657679 cites W2027038555 @default.
- W3082657679 cites W2029304357 @default.
- W3082657679 cites W2034420234 @default.
- W3082657679 cites W2042008002 @default.
- W3082657679 cites W2067914461 @default.
- W3082657679 cites W2070942168 @default.
- W3082657679 cites W2082951334 @default.
- W3082657679 cites W2084932923 @default.
- W3082657679 cites W2093975397 @default.
- W3082657679 cites W2100930499 @default.
- W3082657679 cites W2116333710 @default.
- W3082657679 cites W2119443458 @default.
- W3082657679 cites W2120623167 @default.
- W3082657679 cites W2297482810 @default.
- W3082657679 cites W2472662115 @default.
- W3082657679 cites W2517166582 @default.
- W3082657679 cites W2588761704 @default.
- W3082657679 cites W2590980269 @default.
- W3082657679 cites W2595643067 @default.
- W3082657679 cites W2611632140 @default.
- W3082657679 cites W2762820994 @default.
- W3082657679 cites W2807920042 @default.
- W3082657679 cites W2897070187 @default.
- W3082657679 cites W2898596418 @default.
- W3082657679 cites W2904390482 @default.
- W3082657679 cites W2910658811 @default.
- W3082657679 cites W2923977186 @default.
- W3082657679 cites W2938440248 @default.
- W3082657679 doi "https://doi.org/10.1016/j.marpetgeo.2020.104668" @default.
- W3082657679 hasPublicationYear "2020" @default.
- W3082657679 type Work @default.
- W3082657679 sameAs 3082657679 @default.
- W3082657679 citedByCount "11" @default.
- W3082657679 countsByYear W30826576792020 @default.
- W3082657679 countsByYear W30826576792021 @default.
- W3082657679 countsByYear W30826576792022 @default.
- W3082657679 countsByYear W30826576792023 @default.
- W3082657679 crossrefType "journal-article" @default.
- W3082657679 hasAuthorship W3082657679A5022565139 @default.
- W3082657679 hasAuthorship W3082657679A5030849116 @default.
- W3082657679 hasAuthorship W3082657679A5032026278 @default.
- W3082657679 hasAuthorship W3082657679A5059465086 @default.
- W3082657679 hasAuthorship W3082657679A5059818051 @default.
- W3082657679 hasAuthorship W3082657679A5062591693 @default.
- W3082657679 hasAuthorship W3082657679A5076849281 @default.
- W3082657679 hasConcept C109007969 @default.
- W3082657679 hasConcept C114793014 @default.
- W3082657679 hasConcept C126559015 @default.
- W3082657679 hasConcept C127313418 @default.
- W3082657679 hasConcept C130452526 @default.
- W3082657679 hasConcept C146588470 @default.
- W3082657679 hasConcept C17409809 @default.
- W3082657679 hasConcept C187930136 @default.
- W3082657679 hasConcept C200646496 @default.
- W3082657679 hasConcept C202783661 @default.
- W3082657679 hasConcept C5900021 @default.
- W3082657679 hasConcept C6494504 @default.
- W3082657679 hasConceptScore W3082657679C109007969 @default.
- W3082657679 hasConceptScore W3082657679C114793014 @default.
- W3082657679 hasConceptScore W3082657679C126559015 @default.
- W3082657679 hasConceptScore W3082657679C127313418 @default.
- W3082657679 hasConceptScore W3082657679C130452526 @default.
- W3082657679 hasConceptScore W3082657679C146588470 @default.
- W3082657679 hasConceptScore W3082657679C17409809 @default.
- W3082657679 hasConceptScore W3082657679C187930136 @default.
- W3082657679 hasConceptScore W3082657679C200646496 @default.
- W3082657679 hasConceptScore W3082657679C202783661 @default.
- W3082657679 hasConceptScore W3082657679C5900021 @default.
- W3082657679 hasConceptScore W3082657679C6494504 @default.
- W3082657679 hasFunder F4320321001 @default.
- W3082657679 hasFunder F4320322439 @default.
- W3082657679 hasLocation W30826576791 @default.
- W3082657679 hasOpenAccess W3082657679 @default.
- W3082657679 hasPrimaryLocation W30826576791 @default.
- W3082657679 hasRelatedWork W203370497 @default.
- W3082657679 hasRelatedWork W2041823294 @default.
- W3082657679 hasRelatedWork W2143044462 @default.