{"id":"https://openalex.org/W7225636575","doi":"https://doi.org/10.3390/en19215370","title":"Mechanisms of Crude Oil Mobilization in Multiscale Pore Throats of Tight Oil Reservoirs with Different Huff-n-Puff Agents","display_name":"Mechanisms of Crude Oil Mobilization in Multiscale Pore Throats of Tight Oil Reservoirs with Different Huff-n-Puff Agents","publication_year":2026,"publication_date":"2026-11-09","ids":{"openalex":"https://openalex.org/W7225636575","doi":"https://doi.org/10.3390/en19215370"},"language":"en","primary_location":{"id":"doi:10.3390/en19215370","doi":"https://doi.org/10.3390/en19215370","is_oa":true,"landing_page_url":"https://doi.org/10.3390/en19215370","pdf_url":null,"source":{"id":"https://openalex.org/S198098182","display_name":"Energies","issn_l":"1996-1073","issn":["1996-1073"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","norway-1","poland-140","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Energies","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.3390/en19215370","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5161311268","display_name":"Lyushuai Yang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210105834","display_name":"Institute of Porous Flow and Fluid Mechanics","ror":"https://ror.org/01n1cbn15","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210105834","https://openalex.org/I98227222"]},{"id":"https://openalex.org/I4210112595","display_name":"Research Institute of Petroleum Exploration and Development","ror":"https://ror.org/02awe6g05","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210112595","https://openalex.org/I98227222"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lyushuai Yang","raw_affiliation_strings":["Institute of Porous Flow and Fluid Mechanics, Langfang 065007, China","State Key Laboratory of Enhanced Oil and Gas Recovery, Research Institute of Petroleum Exploration and Development, PetroChina, Beijing 100083, China","University of Chinese Academy of Sciences, Beijing 100049, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Porous Flow and Fluid Mechanics, Langfang 065007, China","institution_ids":["https://openalex.org/I4210105834"]},{"raw_affiliation_string":"State Key Laboratory of Enhanced Oil and Gas Recovery, Research Institute of Petroleum Exploration and Development, PetroChina, Beijing 100083, China","institution_ids":["https://openalex.org/I4210112595"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing 100049, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5146623190","display_name":"Haibo Li","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210105834","display_name":"Institute of Porous Flow and Fluid Mechanics","ror":"https://ror.org/01n1cbn15","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210105834","https://openalex.org/I98227222"]},{"id":"https://openalex.org/I4210112595","display_name":"Research Institute of Petroleum Exploration and Development","ror":"https://ror.org/02awe6g05","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210112595","https://openalex.org/I98227222"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haibo Li","raw_affiliation_strings":["Institute of Porous Flow and Fluid Mechanics, Langfang 065007, China","State Key Laboratory of Enhanced Oil and Gas Recovery, Research Institute of Petroleum Exploration and Development, PetroChina, Beijing 100083, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Porous Flow and Fluid Mechanics, Langfang 065007, China","institution_ids":["https://openalex.org/I4210105834"]},{"raw_affiliation_string":"State Key Laboratory of Enhanced Oil and Gas Recovery, Research Institute of Petroleum Exploration and Development, PetroChina, Beijing 100083, China","institution_ids":["https://openalex.org/I4210112595"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5161334106","display_name":"Tiyao Zhou","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210112595","display_name":"Research Institute of Petroleum Exploration and Development","ror":"https://ror.org/02awe6g05","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210112595","https://openalex.org/I98227222"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tiyao Zhou","raw_affiliation_strings":["State Key Laboratory of Enhanced Oil and Gas Recovery, Research Institute of Petroleum Exploration and Development, PetroChina, Beijing 100083, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Enhanced Oil and Gas Recovery, Research Institute of Petroleum Exploration and Development, PetroChina, Beijing 100083, China","institution_ids":["https://openalex.org/I4210112595"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019052251","display_name":"Xinyi Zhao","orcid":"https://orcid.org/0000-0002-9655-4889","observed_orcids":["https://orcid.org/0000-0002-9655-4889","https://orcid.org/0009-0002-3166-6369"]},"institutions":[{"id":"https://openalex.org/I4210112595","display_name":"Research Institute of Petroleum Exploration and Development","ror":"https://ror.org/02awe6g05","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210112595","https://openalex.org/I98227222"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinyi Zhao","raw_affiliation_strings":["State Key Laboratory of Enhanced Oil and Gas Recovery, Research Institute of Petroleum Exploration and Development, PetroChina, Beijing 100083, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Enhanced Oil and Gas Recovery, Research Institute of Petroleum Exploration and Development, PetroChina, Beijing 100083, China","institution_ids":["https://openalex.org/I4210112595"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5139335771","display_name":"Zhengming Yang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210105834","display_name":"Institute of Porous Flow and Fluid Mechanics","ror":"https://ror.org/01n1cbn15","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210105834","https://openalex.org/I98227222"]},{"id":"https://openalex.org/I4210112595","display_name":"Research Institute of Petroleum Exploration and Development","ror":"https://ror.org/02awe6g05","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210112595","https://openalex.org/I98227222"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhengming Yang","raw_affiliation_strings":["Institute of Porous Flow and Fluid Mechanics, Langfang 065007, China","State Key Laboratory of Enhanced Oil and Gas Recovery, Research Institute of Petroleum Exploration and Development, PetroChina, Beijing 100083, China","University of Chinese Academy of Sciences, Beijing 100049, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Porous Flow and Fluid Mechanics, Langfang 065007, China","institution_ids":["https://openalex.org/I4210105834"]},{"raw_affiliation_string":"State Key Laboratory of Enhanced Oil and Gas Recovery, Research Institute of Petroleum Exploration and Development, PetroChina, Beijing 100083, China","institution_ids":["https://openalex.org/I4210112595"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing 100049, China","institution_ids":["https://openalex.org/I4210165038"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5139335771"],"corresponding_institution_ids":["https://openalex.org/I4210105834","https://openalex.org/I4210112595","https://openalex.org/I4210165038"],"apc_list":{"value":2600,"currency":"CHF","value_usd":3137},"apc_paid":{"value":2600,"currency":"CHF","value_usd":3137},"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"19","issue":"21","first_page":"5370","last_page":"5370"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10491","display_name":"Enhanced Oil Recovery Techniques","score":0.7886000275611877,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10491","display_name":"Enhanced Oil Recovery Techniques","score":0.7886000275611877,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10399","display_name":"Hydrocarbon exploration and reservoir analysis","score":0.15639999508857727,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10635","display_name":"Hydraulic Fracturing and Reservoir Analysis","score":0.04659999907016754,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/tight-oil","display_name":"tight oil","score":0.6729999780654907},{"id":"https://openalex.org/keywords/huff-n-puff","display_name":"huff-n-puff","score":0.9710000157356262},{"id":"https://openalex.org/keywords/co2-huff-and-puff","display_name":"CO2 huff-n-puff","score":0.8920000195503235},{"id":"https://openalex.org/keywords/nanopores","display_name":"nanopores","score":0.7540000081062317},{"id":"https://openalex.org/keywords/shut-in-time","display_name":"shut-in time","score":0.9430000185966492},{"id":"https://openalex.org/keywords/fracture-matrix-interaction","display_name":"matrix-fracture interaction","score":0.5640000104904175},{"id":"https://openalex.org/keywords/enhanced-oil-recovery","display_name":"enhanced oil recovery","score":0.5479999780654907}],"concepts":[{"id":"https://openalex.org/C78762247","wikidata":"https://www.wikidata.org/wiki/Q1273174","display_name":"Petroleum engineering","level":1,"score":0.6158999800682068},{"id":"https://openalex.org/C2987168347","wikidata":"https://www.wikidata.org/wiki/Q22656","display_name":"Crude oil","level":2,"score":0.5662999749183655},{"id":"https://openalex.org/C78641617","wikidata":"https://www.wikidata.org/wiki/Q45734","display_name":"Tight oil","level":3,"score":0.5486000180244446},{"id":"https://openalex.org/C88380143","wikidata":"https://www.wikidata.org/wiki/Q416674","display_name":"Dissolution","level":2,"score":0.5479999780654907},{"id":"https://openalex.org/C69357855","wikidata":"https://www.wikidata.org/wiki/Q163214","display_name":"Diffusion","level":2,"score":0.48420000076293945},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.451200008392334},{"id":"https://openalex.org/C43369102","wikidata":"https://www.wikidata.org/wiki/Q2307625","display_name":"Fracture (geology)","level":2,"score":0.4426000118255615},{"id":"https://openalex.org/C105569014","wikidata":"https://www.wikidata.org/wiki/Q3271208","display_name":"Porous medium","level":3,"score":0.41339999437332153},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.4081999957561493},{"id":"https://openalex.org/C57924286","wikidata":"https://www.wikidata.org/wiki/Q2753078","display_name":"Macropore","level":4,"score":0.3953000009059906},{"id":"https://openalex.org/C2779681308","wikidata":"https://www.wikidata.org/wiki/Q1049254","display_name":"Enhanced oil recovery","level":2,"score":0.3571999967098236},{"id":"https://openalex.org/C2778059233","wikidata":"https://www.wikidata.org/wiki/Q7973522","display_name":"Water injection (oil production)","level":2,"score":0.3440000116825104},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3352999985218048},{"id":"https://openalex.org/C42360764","wikidata":"https://www.wikidata.org/wiki/Q83588","display_name":"Chemical engineering","level":1,"score":0.2980000078678131},{"id":"https://openalex.org/C9677107","wikidata":"https://www.wikidata.org/wiki/Q502102","display_name":"Wellbore","level":2,"score":0.29760000109672546},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.29750001430511475},{"id":"https://openalex.org/C102579867","wikidata":"https://www.wikidata.org/wiki/Q2914346","display_name":"Pore water pressure","level":2,"score":0.2858999967575073},{"id":"https://openalex.org/C2993252117","wikidata":"https://www.wikidata.org/wiki/Q7973940","display_name":"Water cut","level":2,"score":0.27410000562667847},{"id":"https://openalex.org/C2994153710","wikidata":"https://www.wikidata.org/wiki/Q3276889","display_name":"Material balance","level":2,"score":0.2678999900817871}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3390/en19215370","doi":"https://doi.org/10.3390/en19215370","is_oa":true,"landing_page_url":"https://doi.org/10.3390/en19215370","pdf_url":null,"source":{"id":"https://openalex.org/S198098182","display_name":"Energies","issn_l":"1996-1073","issn":["1996-1073"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","norway-1","poland-140","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Energies","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.3390/en19215370","doi":"https://doi.org/10.3390/en19215370","is_oa":true,"landing_page_url":"https://doi.org/10.3390/en19215370","pdf_url":null,"source":{"id":"https://openalex.org/S198098182","display_name":"Energies","issn_l":"1996-1073","issn":["1996-1073"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","norway-1","poland-140","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Energies","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320323085","display_name":"Natural Science Foundation of Heilongjiang Province","ror":null},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W2058046601","https://openalex.org/W2770290965","https://openalex.org/W2940722264","https://openalex.org/W2950065169","https://openalex.org/W2981418614","https://openalex.org/W3046243478","https://openalex.org/W3182220316","https://openalex.org/W3209835237","https://openalex.org/W3209966840","https://openalex.org/W4221132153","https://openalex.org/W4281557380","https://openalex.org/W4281606344","https://openalex.org/W4283080303","https://openalex.org/W4290617255","https://openalex.org/W4380627431","https://openalex.org/W4390630914","https://openalex.org/W4393375931","https://openalex.org/W4401780393","https://openalex.org/W4402468120","https://openalex.org/W4404095712","https://openalex.org/W4405565575","https://openalex.org/W4408059038","https://openalex.org/W4409166764","https://openalex.org/W7117141005","https://openalex.org/W7118123628","https://openalex.org/W7127369564","https://openalex.org/W7128165080"],"related_works":["https://openalex.org/W4382582183","https://openalex.org/W4406538536","https://openalex.org/W4404095712","https://openalex.org/W3207024312","https://openalex.org/W3183248752","https://openalex.org/W4281557380","https://openalex.org/W3208569775","https://openalex.org/W2770290965","https://openalex.org/W4410278640","https://openalex.org/W4281606344"],"abstract_inverted_index":{"In":[0],"this":[1],"study,":[2],"typical":[3],"tight":[4,187],"oil":[5,33,169,188],"cores":[6,45],"were":[7,46],"selected":[8],"to":[9,27,115,133,144],"carry":[10],"out":[11],"perform":[12],"huff-n-puff":[13,104,159,180],"experiments":[14],"under":[15,98],"different":[16],"media":[17,57,160,181],"and":[18,39,55,78,82,94,110,119,124,139,161,171,182],"shut-in":[19,184],"times.":[20],"Nuclear":[21],"magnetic":[22],"resonance":[23],"(NMR)":[24],"was":[25],"used":[26],"characterize":[28],"the":[29,40,52,64,80,87,99,106,130,147,152,156,162,177,183],"utilization":[30],"of":[31,42,84,89,158,179],"crude":[32,168],"in":[34,73,186],"three-scale":[35],"pores":[36,62],"during":[37],"huff-n-puff,":[38],"differences":[41,72],"matrix":[43],"fractured":[44],"compared.":[47],"The":[48],"results":[49],"show":[50,59],"that":[51,60],"three":[53],"huff":[54,81,123],"puff":[56,83,125],"all":[58],"submicron":[61],"are":[63,70],"main":[65],"absolute":[66],"contributors,":[67],"but":[68],"there":[69],"essential":[71],"pore":[74,163],"size":[75],"selectivity":[76],"mechanism":[77],"timeliness:":[79],"water":[85],"shows":[86],"law":[88],"short-soak":[90],"macropore":[91],"priority":[92],"response":[93],"long-soak":[95],"multi-scale":[96,112,167],"synergy;":[97],"present":[100],"experimental":[101],"conditions,":[102],"CO2":[103],"exhibits":[105],"high":[107],"time":[108],"efficiency":[109],"favorable":[111],"synergy":[113],"due":[114],"its":[116],"strong":[117],"diffusion":[118],"dissolution":[120],"ability.":[121],"N2":[122],"is":[126,141],"highly":[127],"dependent":[128],"on":[129],"fracture":[131],"channel":[132],"establish":[134],"an":[135],"effective":[136],"pressure":[137],"response,":[138],"it":[140],"almost":[142],"difficult":[143],"effectively":[145],"use":[146],"nanopores.":[148],"This":[149],"study":[150],"reveals":[151],"internal":[153],"mechanisms":[154],"whereby":[155],"properties":[157],"structure":[164],"synergistically":[165],"control":[166],"production,":[170],"provides":[172],"a":[173],"theoretical":[174],"basis":[175],"for":[176],"optimization":[178],"system":[185],"reservoirs.":[189]},"counts_by_year":[],"updated_date":"2026-11-11T12:16:26.678958","created_date":"2026-11-10T00:00:00"}
