{"id":"https://openalex.org/W2631754582","doi":"https://doi.org/10.3390/en10070837","title":"Data Analysis and Neuro-Fuzzy Technique for EOR Screening: Application in Angolan Oilfields","display_name":"Data Analysis and Neuro-Fuzzy Technique for EOR Screening: Application in Angolan Oilfields","publication_year":2017,"publication_date":"2017-06-22","ids":{"openalex":"https://openalex.org/W2631754582","doi":"https://doi.org/10.3390/en10070837","mag":"2631754582"},"language":"en","primary_location":{"id":"doi:10.3390/en10070837","doi":"https://doi.org/10.3390/en10070837","is_oa":true,"landing_page_url":"https://doi.org/10.3390/en10070837","pdf_url":"https://www.mdpi.com/1996-1073/10/7/837/pdf?version=1498136344","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://www.mdpi.com/1996-1073/10/7/837/pdf?version=1498136344","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5012220923","display_name":"Geraldo Andr\u00e9 Raposo Ramos","orcid":"https://orcid.org/0000-0002-9026-8881","observed_orcids":["https://orcid.org/0000-0002-9026-8881"]},"institutions":[{"id":"https://openalex.org/I195460627","display_name":"University of Aberdeen","ror":"https://ror.org/016476m91","country_code":"GB","type":"education","lineage":["https://openalex.org/I195460627"]},{"id":"https://openalex.org/I4210159165","display_name":"Instituto Superior Polit\u00e9cnico de Tecnologia e Ci\u00eancias","ror":"https://ror.org/04mhy5c57","country_code":"AO","type":"education","lineage":["https://openalex.org/I4210159165"]},{"id":"https://openalex.org/I4405261420","display_name":"Sonangol","ror":"https://ror.org/059bevx75","country_code":"AO","type":"company","lineage":["https://openalex.org/I4405261420"]}],"countries":["AO","GB"],"is_corresponding":false,"raw_author_name":"Geraldo Ramos","raw_affiliation_strings":["Polytechnic Institute of Technology and Sciences (ISPTEC), Department of Engineering and Technology (DET), Av. Luanda Sul, Rua Lateral Via S10, Talatona, Luanda PO Box 1316, Angola","School of Engineering, College of Physical Sciences, University of Aberdeen, Aberdeen AB24 3FX, UK","Sonangol EP; Academia Sonangol, Av. Luanda Sul, Rua Lateral Via S10, Talatona, Luanda PO Box 1316, Angola","Sonangol EP"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Polytechnic Institute of Technology and Sciences (ISPTEC), Department of Engineering and Technology (DET), Av. Luanda Sul, Rua Lateral Via S10, Talatona, Luanda PO Box 1316, Angola","institution_ids":["https://openalex.org/I4210159165"]},{"raw_affiliation_string":"School of Engineering, College of Physical Sciences, University of Aberdeen, Aberdeen AB24 3FX, UK","institution_ids":["https://openalex.org/I195460627"]},{"raw_affiliation_string":"Sonangol EP; Academia Sonangol, Av. Luanda Sul, Rua Lateral Via S10, Talatona, Luanda PO Box 1316, Angola","institution_ids":["https://openalex.org/I4405261420"]},{"raw_affiliation_string":"Sonangol EP","institution_ids":["https://openalex.org/I4405261420"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029094806","display_name":"Lateef T. Akanji","orcid":"https://orcid.org/0000-0001-5158-6134","observed_orcids":["https://orcid.org/0000-0001-5158-6134"]},"institutions":[{"id":"https://openalex.org/I195460627","display_name":"University of Aberdeen","ror":"https://ror.org/016476m91","country_code":"GB","type":"education","lineage":["https://openalex.org/I195460627"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Lateef Akanji","raw_affiliation_strings":["School of Engineering, College of Physical Sciences, University of Aberdeen, Aberdeen AB24 3FX, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Engineering, College of Physical Sciences, University of Aberdeen, Aberdeen AB24 3FX, UK","institution_ids":["https://openalex.org/I195460627"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5029094806"],"corresponding_institution_ids":["https://openalex.org/I195460627"],"apc_list":{"value":2600,"currency":"CHF","value_usd":3137},"apc_paid":{"value":2600,"currency":"CHF","value_usd":3137},"fwci":0.7581,"has_fulltext":true,"cited_by_count":18,"citation_normalized_percentile":{"value":0.66546273,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"10","issue":"7","first_page":"837","last_page":"837"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10491","display_name":"Enhanced Oil Recovery Techniques","score":0.9599999785423279,"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":0.9599999785423279,"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/T11801","display_name":"Reservoir Engineering and Simulation Methods","score":0.029100000858306885,"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":0.004999999888241291,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/enhanced-oil-recovery","display_name":"enhanced oil recovery","score":0.9940000176429749},{"id":"https://openalex.org/keywords/reservoir-screening","display_name":"reservoir screening","score":0.7390000224113464},{"id":"https://openalex.org/keywords/fuzzy-neural-network","display_name":"fuzzy neural network","score":0.8529999852180481},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"fuzzy logic","score":0.9520000219345093},{"id":"https://openalex.org/keywords/neural-network","display_name":"artificial neural networks","score":0.9490000009536743},{"id":"https://openalex.org/keywords/polymer-flooding","display_name":"polymer flooding","score":0.8019999861717224},{"id":"https://openalex.org/keywords/gas-injection","display_name":"gas injection","score":0.925000011920929}],"concepts":[{"id":"https://openalex.org/C2779681308","wikidata":"https://www.wikidata.org/wiki/Q1049254","display_name":"Enhanced oil recovery","level":2,"score":0.5943006277084351},{"id":"https://openalex.org/C78762247","wikidata":"https://www.wikidata.org/wiki/Q1273174","display_name":"Petroleum engineering","level":1,"score":0.5562430620193481},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.5520845651626587},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.5492432713508606},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5445466637611389},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.48516446352005005},{"id":"https://openalex.org/C29470771","wikidata":"https://www.wikidata.org/wiki/Q4165150","display_name":"Neuro-fuzzy","level":4,"score":0.4280617833137512},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.40444934368133545},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.40243250131607056},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.35467684268951416},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3006555438041687},{"id":"https://openalex.org/C195975749","wikidata":"https://www.wikidata.org/wiki/Q1475705","display_name":"Fuzzy control system","level":3,"score":0.12883341312408447},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08950039744377136},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/en10070837","doi":"https://doi.org/10.3390/en10070837","is_oa":true,"landing_page_url":"https://doi.org/10.3390/en10070837","pdf_url":"https://www.mdpi.com/1996-1073/10/7/837/pdf?version=1498136344","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"},{"id":"pmh:oai:RePEc:gam:jeners:v:10:y:2017:i:7:p:837-:d:102234","doi":null,"is_oa":false,"landing_page_url":"https://www.mdpi.com/1996-1073/10/7/837/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:aura.abdn.ac.uk:2164/8856","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/2164/8856","pdf_url":null,"source":{"id":"https://openalex.org/S4306400966","display_name":"Aberdeen University Research Archive (Aberdeen University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I195460627","host_organization_name":"University of Aberdeen","host_organization_lineage":["https://openalex.org/I195460627"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Journal article"},{"id":"pmh:oai:doaj.org/article:67564097417c42f1b3566110508fd340","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/67564097417c42f1b3566110508fd340","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Energies, Vol 10, Iss 7, p 837 (2017)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/en10070837","doi":"https://doi.org/10.3390/en10070837","is_oa":true,"landing_page_url":"https://doi.org/10.3390/en10070837","pdf_url":"https://www.mdpi.com/1996-1073/10/7/837/pdf?version=1498136344","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":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2631754582.pdf","grobid_xml":"https://content.openalex.org/works/W2631754582.grobid-xml"},"referenced_works_count":37,"referenced_works":["https://openalex.org/W396937515","https://openalex.org/W1485268022","https://openalex.org/W1797847140","https://openalex.org/W1972742145","https://openalex.org/W1974085017","https://openalex.org/W1979060856","https://openalex.org/W1989665358","https://openalex.org/W1991848143","https://openalex.org/W1997783064","https://openalex.org/W1999811410","https://openalex.org/W2006649863","https://openalex.org/W2012427834","https://openalex.org/W2019207321","https://openalex.org/W2027067114","https://openalex.org/W2027838767","https://openalex.org/W2035150558","https://openalex.org/W2035545706","https://openalex.org/W2037256228","https://openalex.org/W2038241866","https://openalex.org/W2039360552","https://openalex.org/W2050576766","https://openalex.org/W2051129315","https://openalex.org/W2052227116","https://openalex.org/W2062301117","https://openalex.org/W2075426740","https://openalex.org/W2082280104","https://openalex.org/W2154102142","https://openalex.org/W2166777300","https://openalex.org/W2173461535","https://openalex.org/W2189214686","https://openalex.org/W2262763723","https://openalex.org/W2328150154","https://openalex.org/W2503126452","https://openalex.org/W2525560880","https://openalex.org/W2559954194","https://openalex.org/W3155736424","https://openalex.org/W4256424733"],"related_works":["https://openalex.org/W3024836709","https://openalex.org/W2760233362","https://openalex.org/W2950489641","https://openalex.org/W2525560880","https://openalex.org/W2797638971","https://openalex.org/W2781801659","https://openalex.org/W2325745835","https://openalex.org/W219230712","https://openalex.org/W2905404398","https://openalex.org/W2302129056"],"abstract_inverted_index":{"In":[0],"this":[1,132],"work,":[2],"a":[3,26,50],"neuro-fuzzy":[4],"(NF)":[5],"simulation":[6,128],"study":[7],"was":[8],"conducted":[9],"in":[10,22,131],"order":[11],"to":[12,48,119],"screen":[13],"candidate":[14],"reservoirs":[15],"for":[16,88,96],"enhanced":[17],"oil":[18],"recovery":[19],"(EOR)":[20],"projects":[21,68],"Angolan":[23,78,109],"oilfields.":[24],"First,":[25],"knowledge":[27,55],"pattern":[28,56],"is":[29,57,104,117],"extracted":[30,54],"by":[31],"combining":[32],"both":[33],"the":[34,41,70,89,92,108,126,142],"searching":[35],"potential":[36],"of":[37,44,91,94],"fuzzy-logic":[38],"(FL)":[39],"and":[40,61,83,101,139],"learning":[42],"capability":[43],"neural":[45],"network":[46],"(NN)":[47],"make":[49],"priori":[51],"decisions.":[52],"The":[53,99,123],"validated":[58,102],"against":[59],"rock":[60],"fluid":[62],"data":[63,73,111],"trained":[64,100],"from":[65,74,125],"successful":[66],"EOR":[67,97,115,144],"around":[69],"world.":[71],"Then,":[72],"Block":[75],"K":[76],"offshore":[77],"oilfields":[79],"are":[80,141],"then":[81,105],"mined":[82],"analysed":[84],"using":[85],"box-plot":[86],"technique":[87,129],"investigation":[90,133],"degree":[93],"suitability":[95],"projects.":[98],"model":[103],"tested":[106],"on":[107],"field":[110],"(Block":[112],"K)":[113],"where":[114],"application":[116],"yet":[118],"be":[120],"fully":[121],"established.":[122],"results":[124],"NF":[127],"applied":[130],"show":[134],"that":[135],"polymer,":[136],"hydrocarbon":[137],"gas,":[138],"combustion":[140],"suitable":[143],"techniques.":[145]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2017-06-30T00:00:00"}