{"id":"https://openalex.org/W1982974608","doi":"https://doi.org/10.2118/166192-ms","title":"Investigating the Effect of Pore Proximity on Phase Behavior and Fluid Properties in Shale Formations","display_name":"Investigating the Effect of Pore Proximity on Phase Behavior and Fluid Properties in Shale Formations","publication_year":2013,"publication_date":"2013-09-30","ids":{"openalex":"https://openalex.org/W1982974608","doi":"https://doi.org/10.2118/166192-ms","mag":"1982974608"},"language":"en","primary_location":{"id":"doi:10.2118/166192-ms","doi":"https://doi.org/10.2118/166192-ms","is_oa":false,"landing_page_url":"https://doi.org/10.2118/166192-ms","pdf_url":null,"source":{"id":"https://openalex.org/S4306530599","display_name":"SPE Annual Technical Conference and Exhibition","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPE Annual Technical Conference and Exhibition","raw_type":"proceedings-article"},"parent_works":[],"lineage":["https://openalex.org/W1982974608"],"child_works_count":0,"type":"conference-paper","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5041966988","display_name":"Luchao Jin","orcid":"https://orcid.org/0000-0002-7461-2240","observed_orcids":["https://orcid.org/0000-0002-7461-2240"]},"institutions":[{"id":"https://openalex.org/I8692664","display_name":"University of Oklahoma","ror":"https://ror.org/02aqsxs83","country_code":"US","type":"education","lineage":["https://openalex.org/I8692664"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Luchao Jin","raw_affiliation_strings":["University of Oklahoma","University of Oklahoma, MPGE"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Oklahoma","institution_ids":["https://openalex.org/I8692664"]},{"raw_affiliation_string":"University of Oklahoma, MPGE","institution_ids":["https://openalex.org/I8692664"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008572527","display_name":"Yixin Ma","orcid":"https://orcid.org/0000-0002-0528-9814","observed_orcids":["https://orcid.org/0000-0002-0528-9814"]},"institutions":[{"id":"https://openalex.org/I8692664","display_name":"University of Oklahoma","ror":"https://ror.org/02aqsxs83","country_code":"US","type":"education","lineage":["https://openalex.org/I8692664"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yixin Ma","raw_affiliation_strings":["University of Oklahoma","University of Oklahoma, MPGE"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Oklahoma","institution_ids":["https://openalex.org/I8692664"]},{"raw_affiliation_string":"University of Oklahoma, MPGE","institution_ids":["https://openalex.org/I8692664"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054639534","display_name":"Ahmad Jamili","orcid":"https://orcid.org/0000-0002-2968-5918","observed_orcids":["https://orcid.org/0000-0002-2968-5918"]},"institutions":[{"id":"https://openalex.org/I8692664","display_name":"University of Oklahoma","ror":"https://ror.org/02aqsxs83","country_code":"US","type":"education","lineage":["https://openalex.org/I8692664"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ahmad Jamili","raw_affiliation_strings":["University of Oklahoma","University of Oklahoma, MPGE"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Oklahoma","institution_ids":["https://openalex.org/I8692664"]},{"raw_affiliation_string":"University of Oklahoma, MPGE","institution_ids":["https://openalex.org/I8692664"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I8692664"],"apc_list":null,"apc_paid":null,"fwci":56.0,"has_fulltext":false,"cited_by_count":115,"citation_normalized_percentile":{"value":1.0,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10402","display_name":"Phase Equilibria and Thermodynamics","score":0.7577999830245972,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10402","display_name":"Phase Equilibria and Thermodynamics","score":0.7577999830245972,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10399","display_name":"Hydrocarbon exploration and reservoir analysis","score":0.2084999978542328,"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/T10491","display_name":"Enhanced Oil Recovery Techniques","score":0.019700000062584877,"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/shale-reservoirs","display_name":"shale reservoirs","score":0.6790000200271606},{"id":"https://openalex.org/keywords/nanoconfinement","display_name":"nanoconfinement","score":0.7089999914169312},{"id":"https://openalex.org/keywords/pore-size-effects","display_name":"pore size effects","score":0.734000027179718},{"id":"https://openalex.org/keywords/phase-behavior","display_name":"phase behavior","score":0.7419999837875366},{"id":"https://openalex.org/keywords/vapor-liquid-equilibrium","display_name":"vapor-liquid equilibrium","score":0.9240000247955322},{"id":"https://openalex.org/keywords/flash-calculations","display_name":"flash calculations","score":0.5709999799728394},{"id":"https://openalex.org/keywords/capillary-pressure","display_name":"capillary pressure","score":0.9890000224113464},{"id":"https://openalex.org/keywords/chemical-potential","display_name":"chemical potential","score":0.8149999976158142},{"id":"https://openalex.org/keywords/interfacial-tension","display_name":"interfacial tension","score":0.9160000085830688},{"id":"https://openalex.org/keywords/k-value","display_name":"K-value","score":0.5550000071525574},{"id":"https://openalex.org/keywords/methane","display_name":"methane","score":0.4189999997615814},{"id":"https://openalex.org/keywords/butane","display_name":"butane","score":0.925000011920929},{"id":"https://openalex.org/keywords/n-octane","display_name":"n-octane","score":0.9990000128746033},{"id":"https://openalex.org/keywords/bubble-point-pressure","display_name":"bubble point pressure","score":0.6209999918937683},{"id":"https://openalex.org/keywords/gas-composition","display_name":"gas composition","score":0.41200000047683716}],"concepts":[{"id":"https://openalex.org/C153127940","wikidata":"https://www.wikidata.org/wiki/Q221378","display_name":"Oil shale","level":2,"score":0.7354917526245117},{"id":"https://openalex.org/C196806460","wikidata":"https://www.wikidata.org/wiki/Q188603","display_name":"Capillary action","level":2,"score":0.5725668668746948},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.558268666267395},{"id":"https://openalex.org/C48797263","wikidata":"https://www.wikidata.org/wiki/Q4212891","display_name":"Capillary pressure","level":4,"score":0.5268534421920776},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5130990743637085},{"id":"https://openalex.org/C159467904","wikidata":"https://www.wikidata.org/wiki/Q2001702","display_name":"Chemical physics","level":1,"score":0.5028442740440369},{"id":"https://openalex.org/C32909587","wikidata":"https://www.wikidata.org/wiki/Q11369","display_name":"Molecule","level":2,"score":0.45595577359199524},{"id":"https://openalex.org/C196298200","wikidata":"https://www.wikidata.org/wiki/Q577705","display_name":"Critical point (mathematics)","level":2,"score":0.4333912134170532},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.42060819268226624},{"id":"https://openalex.org/C102579867","wikidata":"https://www.wikidata.org/wiki/Q2914346","display_name":"Pore water pressure","level":2,"score":0.41995272040367126},{"id":"https://openalex.org/C45206210","wikidata":"https://www.wikidata.org/wiki/Q2415817","display_name":"Nanoscopic scale","level":2,"score":0.41251468658447266},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.3654436469078064},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.2321186661720276},{"id":"https://openalex.org/C105569014","wikidata":"https://www.wikidata.org/wiki/Q3271208","display_name":"Porous medium","level":3,"score":0.19387146830558777},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.1738223433494568},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.13718584179878235},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.10571286082267761},{"id":"https://openalex.org/C6648577","wikidata":"https://www.wikidata.org/wiki/Q622669","display_name":"Porosity","level":2,"score":0.10342532396316528},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.09933248162269592},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07408681511878967},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2118/166192-ms","doi":"https://doi.org/10.2118/166192-ms","is_oa":false,"landing_page_url":"https://doi.org/10.2118/166192-ms","pdf_url":null,"source":{"id":"https://openalex.org/S4306530599","display_name":"SPE Annual Technical Conference and Exhibition","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SPE Annual Technical Conference and Exhibition","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320310179","display_name":"University of Oklahoma","ror":"https://ror.org/02aqsxs83"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1501847083","https://openalex.org/W1506802427","https://openalex.org/W1979221474","https://openalex.org/W1982283939","https://openalex.org/W1997147521","https://openalex.org/W1999225698","https://openalex.org/W2007837872","https://openalex.org/W2015525679","https://openalex.org/W2026944027","https://openalex.org/W2038150511","https://openalex.org/W2042098603","https://openalex.org/W2062255538","https://openalex.org/W2062582759","https://openalex.org/W2072270598","https://openalex.org/W2076495586","https://openalex.org/W2331235757","https://openalex.org/W2342122924","https://openalex.org/W2398105467"],"related_works":["https://openalex.org/W1972308463","https://openalex.org/W2804258796","https://openalex.org/W2796239913","https://openalex.org/W2761096441","https://openalex.org/W7125377498","https://openalex.org/W3080914099","https://openalex.org/W7164372182","https://openalex.org/W2887494861","https://openalex.org/W2007349442","https://openalex.org/W4401191897"],"abstract_inverted_index":{"Abstract":[0],"Phase":[1],"behavior":[2,63,89,136,210,256],"and":[3,10,61,90,105,130,151,238,244,257,266,298,334,367,447,451,471,485],"fluid":[4,91,258,366,369],"properties":[5,60,165,198,205,259],"are":[6,28,52,181,206],"governed":[7],"by":[8,284],"molecule-molecule":[9],"molecule-pore":[11,17,193],"wall":[12,18,194],"interactions.":[13],"The":[14,202,228,308,454],"effect":[15,38,82,171,188,309],"of":[16,56,83,101,117,138,148,157,166,172,189,199,219,234,260,263,310,337,456,467],"interactions":[19],"is":[20,39,111,127,160,321],"negligible":[21],"in":[22,42,49,53,113,134,208,295,300,348,473],"conventional":[23,121],"reservoirs":[24],"because":[25,45],"pore":[26,47,84,190,276,306,311,319,360,375,381,401,420,433],"sizes":[27,48,376,382,402,421],"much":[29],"larger":[30],"than":[31,251,323,378,384,404,423],"molecular":[32,178],"mean":[33],"free":[34],"paths.":[35],"However,":[36],"this":[37,457],"very":[40,128],"important":[41],"shale":[43,50,139,474],"formations":[44,51,475],"the":[46,54,81,87,99,114,124,163,170,187,232,242,245,290,305,335,338,341,344,346,354,359,372,417,432,468],"order":[55],"nano-scale.":[57],"Reservoir":[58],"fluids":[59],"phase":[62,88,135,209,255],"under":[64,169,273],"nanoscale":[65],"confinement":[66,274],"exhibit":[67],"significant":[68,317,462],"deviations":[69],"from":[70,241,279,388,412,439],"their":[71,152],"bulk":[72,365],"properties.":[73],"This":[74],"work":[75],"used":[76,207],"two":[77],"methods":[78,213,414],"to":[79,281,340],"investigate":[80],"proximity":[85],"on":[86,177,196,313,464],"properties:":[92],"Developing":[93],"a":[94,155,261,461],"new":[95,142,174],"flash":[96,115],"calculations":[97,116,137],"algorithm:":[98],"influence":[100],"difference":[102],"between":[103,231],"oil":[104],"gas":[106,239,469],"pressures":[107,237],"(i.e.":[108,192],"capillary":[109,125,158],"pressure)":[110],"neglected":[112],"vapor-liquid":[118],"equilibrium":[119],"for":[120,145,183,224,275,364,374,400,419,435,444,449],"reservoirs.":[122],"However":[123],"pressure":[126,159],"high":[129],"cannot":[131],"be":[132],"ignored":[133],"formations.":[140],"A":[141],"mathematical":[143],"expressions":[144],"chemical":[146],"potentials":[147],"pure":[149,167],"components":[150,168],"mixture":[153,262],"as":[154],"function":[156],"proposed,":[161],"andModifying":[162],"critical":[164,197,204,329,342,355],"confinement:":[173],"correlations":[175],"based":[176],"simulation":[179],"studies":[180],"developed":[182],"taking":[184],"into":[185],"account":[186],"size":[191,277,312],"interactions)":[195],"each":[200],"component.":[201],"modified":[203],"calculations.":[211],"Both":[212],"were":[214,249,271,415],"tested":[215],"against":[216],"experimental":[217,247],"data":[218,248],"Sigmund":[220],"et":[221],"al.":[222],"(1973)":[223],"C1-":[225],"nC5":[226],"mixtures.":[227],"relative":[229],"errors":[230],"prediction":[233],"bubble":[235],"point":[236,330,356],"compositions":[240,270],"models":[243],"reported":[246],"less":[250,383,403],"5":[252],"%.":[253],"Then":[254],"Methane,":[264],"n-Butane":[265],"n-Octane":[267],"with":[268,303,358,430],"different":[269],"studied":[272],"range":[278],"infinity":[280],"2":[282,302,408],"nm":[283],"using":[285],"both":[286,413],"methods.":[287],"In":[288],"general,":[289],"two-phase":[291,314],"envelope":[292,315],"shrinked":[293],"slightly":[294],"method":[296,301,327,352,389,407,426,440],"1":[297,390],"significantly":[299],"decreasing":[304,431],"size.":[307],"becomes":[316],"when":[318,406],"radius":[320,434],"smaller":[322,345],"10":[324],"nm.":[325],"For":[326,351,380],"1,":[328,427],"does":[331],"not":[332,392],"change":[333,347,393],"closer":[336],"temperature":[339],"point,":[343],"saturation":[349],"pressures.":[350],"2,":[353,441],"decreases":[357,429,443],"radius.":[361],"Interfacial":[362],"tension":[363,387],"confined":[368],"remain":[370],"about":[371],"same":[373,418],"more":[377,422],"50nm.":[379],"50nm,":[385],"interfacial":[386],"did":[391],"significantly,":[394],"but":[395],"it":[396,442],"decreased":[397],"dramatically":[398],"especially":[399],"10nm":[405],"was":[409],"used.":[410],"K-values":[411],"almost":[416],"10nm.":[424],"From":[425],"k-value":[428],"all":[436],"components.":[437,453],"But":[438],"light":[445],"component":[446],"increases":[448],"intermediate":[450],"heavy":[452],"results":[455],"study":[458],"can":[459],"have":[460],"impact":[463],"our":[465],"understanding":[466],"condensation":[470],"transport":[472],"thereby":[476],"enabling":[477],"improved":[478],"field":[479],"planning,":[480],"well":[481],"placement,":[482],"completions":[483],"design":[484],"facilities":[486],"management.":[487]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":9},{"year":2020,"cited_by_count":13},{"year":2019,"cited_by_count":14},{"year":2018,"cited_by_count":14},{"year":2017,"cited_by_count":7},{"year":2016,"cited_by_count":11},{"year":2015,"cited_by_count":8},{"year":2014,"cited_by_count":9}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2016-06-24T00:00:00"}
