{"id":"https://openalex.org/W7134282934","doi":"https://doi.org/10.3390/pr14050879","title":"Study on Scaling Mechanism and Prevention Technology of Shale Gas Wellbore","display_name":"Study on Scaling Mechanism and Prevention Technology of Shale Gas Wellbore","publication_year":2026,"publication_date":"2026-03-09","ids":{"openalex":"https://openalex.org/W7134282934","doi":"https://doi.org/10.3390/pr14050879"},"language":"en","primary_location":{"id":"doi:10.3390/pr14050879","doi":"https://doi.org/10.3390/pr14050879","is_oa":true,"landing_page_url":"https://doi.org/10.3390/pr14050879","pdf_url":"https://www.mdpi.com/2227-9717/14/5/879/pdf?version=1773074850","source":{"id":"https://openalex.org/S4210201879","display_name":"Processes","issn_l":"2227-9717","issn":["2227-9717"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","poland-70","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":"Processes","raw_type":"journal-article"},"volume":null,"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2227-9717/14/5/879/pdf?version=1773074850","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5128523742","display_name":"Qiaoping Liu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I106994412","display_name":"Sinopec (China)","ror":"https://ror.org/0161q6d74","country_code":"CN","type":"company","lineage":["https://openalex.org/I106994412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiaoping Liu","raw_affiliation_strings":["Sinopec Chongqing Fuling Shale Gas Exploration and Development Co., Ltd., Chongqing 408000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sinopec Chongqing Fuling Shale Gas Exploration and Development Co., Ltd., Chongqing 408000, China","institution_ids":["https://openalex.org/I106994412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5128582367","display_name":"Lingxin Wang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I106994412","display_name":"Sinopec (China)","ror":"https://ror.org/0161q6d74","country_code":"CN","type":"company","lineage":["https://openalex.org/I106994412"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Lingxin Wang","raw_affiliation_strings":["Sinopec Chongqing Fuling Shale Gas Exploration and Development Co., Ltd., Chongqing 408000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sinopec Chongqing Fuling Shale Gas Exploration and Development Co., Ltd., Chongqing 408000, China","institution_ids":["https://openalex.org/I106994412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100738073","display_name":"Jianyi Liu","orcid":"https://orcid.org/0000-0001-6987-461X","observed_orcids":["https://orcid.org/0000-0001-6987-461X"]},"institutions":[{"id":"https://openalex.org/I165745306","display_name":"Southwest Petroleum University","ror":"https://ror.org/03h17x602","country_code":"CN","type":"education","lineage":["https://openalex.org/I165745306"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianyi Liu","raw_affiliation_strings":["State Key Laboratory of Oil and Gas Reservoir Geology and Engineering, Southwest Petroleum University, Chengdu 610500, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Oil and Gas Reservoir Geology and Engineering, Southwest Petroleum University, Chengdu 610500, China","institution_ids":["https://openalex.org/I165745306"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062150250","display_name":"Liangyuan He","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I106994412","display_name":"Sinopec (China)","ror":"https://ror.org/0161q6d74","country_code":"CN","type":"company","lineage":["https://openalex.org/I106994412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liangyuan He","raw_affiliation_strings":["Sinopec Chongqing Fuling Shale Gas Exploration and Development Co., Ltd., Chongqing 408000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sinopec Chongqing Fuling Shale Gas Exploration and Development Co., Ltd., Chongqing 408000, China","institution_ids":["https://openalex.org/I106994412"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5128582367"],"corresponding_institution_ids":["https://openalex.org/I106994412"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2896},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2896},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11367533,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"14","issue":"5","first_page":"879","last_page":"879"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10892","display_name":"Drilling and Well Engineering","score":0.8726000189781189,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10892","display_name":"Drilling and Well Engineering","score":0.8726000189781189,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13050","display_name":"Oil and Gas Production Techniques","score":0.03889999911189079,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10399","display_name":"Hydrocarbon exploration and reservoir analysis","score":0.019200000911951065,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/shale-gas-wells","display_name":"shale gas wells","score":0.8130000233650208},{"id":"https://openalex.org/keywords/wellbore-scaling","display_name":"wellbore scaling","score":0.828000009059906},{"id":"https://openalex.org/keywords/gas-liquid-two-phase-flow","display_name":"gas-liquid two-phase flow","score":0.8970000147819519},{"id":"https://openalex.org/keywords/horizontal-wells","display_name":"horizontal wells","score":0.8389999866485596},{"id":"https://openalex.org/keywords/scale-inhibition","display_name":"scale inhibition","score":0.6039999723434448},{"id":"https://openalex.org/keywords/scale-inhibitors","display_name":"scale inhibitors","score":0.8759999871253967},{"id":"https://openalex.org/keywords/scale-dissolution","display_name":"scale dissolution","score":0.6430000066757202},{"id":"https://openalex.org/keywords/gas-water-ratio","display_name":"gas-water ratio","score":0.7739999890327454},{"id":"https://openalex.org/keywords/pipe-roughness","display_name":"pipe roughness","score":0.6990000009536743},{"id":"https://openalex.org/keywords/fuling-shale-gas-field","display_name":"Fuling shale gas field","score":0.8140000104904175}],"concepts":[{"id":"https://openalex.org/C78762247","wikidata":"https://www.wikidata.org/wiki/Q1273174","display_name":"Petroleum engineering","level":1,"score":0.835099995136261},{"id":"https://openalex.org/C153127940","wikidata":"https://www.wikidata.org/wiki/Q221378","display_name":"Oil shale","level":2,"score":0.8055999875068665},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.695900022983551},{"id":"https://openalex.org/C9677107","wikidata":"https://www.wikidata.org/wiki/Q502102","display_name":"Wellbore","level":2,"score":0.6492999792098999},{"id":"https://openalex.org/C2993020645","wikidata":"https://www.wikidata.org/wiki/Q564726","display_name":"Shale gas","level":3,"score":0.6284999847412109},{"id":"https://openalex.org/C38349280","wikidata":"https://www.wikidata.org/wiki/Q1434290","display_name":"Flow (mathematics)","level":2,"score":0.5288000106811523},{"id":"https://openalex.org/C2779538338","wikidata":"https://www.wikidata.org/wiki/Q2990590","display_name":"Completion (oil and gas wells)","level":2,"score":0.5248000025749207},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.5160999894142151},{"id":"https://openalex.org/C64297162","wikidata":"https://www.wikidata.org/wiki/Q1987070","display_name":"Deposition (geology)","level":3,"score":0.46320000290870667},{"id":"https://openalex.org/C113740612","wikidata":"https://www.wikidata.org/wiki/Q1845437","display_name":"Natural gas field","level":3,"score":0.43560001254081726},{"id":"https://openalex.org/C548895740","wikidata":"https://www.wikidata.org/wiki/Q22656","display_name":"Petroleum","level":2,"score":0.38530001044273376},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.36910000443458557},{"id":"https://openalex.org/C16674752","wikidata":"https://www.wikidata.org/wiki/Q1370637","display_name":"Mining engineering","level":1,"score":0.35929998755455017},{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.3416999876499176},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.322299987077713},{"id":"https://openalex.org/C2780298149","wikidata":"https://www.wikidata.org/wiki/Q4736379","display_name":"Dry gas","level":2,"score":0.30799999833106995},{"id":"https://openalex.org/C59427239","wikidata":"https://www.wikidata.org/wiki/Q40858","display_name":"Natural gas","level":2,"score":0.3073999881744385},{"id":"https://openalex.org/C2987918405","wikidata":"https://www.wikidata.org/wiki/Q27165","display_name":"Gas pressure","level":2,"score":0.30730000138282776},{"id":"https://openalex.org/C168630323","wikidata":"https://www.wikidata.org/wiki/Q1422489","display_name":"Directional drilling","level":3,"score":0.30709999799728394},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.29980000853538513},{"id":"https://openalex.org/C148043351","wikidata":"https://www.wikidata.org/wiki/Q4456944","display_name":"Current (fluid)","level":2,"score":0.2870999872684479},{"id":"https://openalex.org/C2779096232","wikidata":"https://www.wikidata.org/wiki/Q890794","display_name":"Hydraulic fracturing","level":2,"score":0.27649998664855957},{"id":"https://openalex.org/C68189081","wikidata":"https://www.wikidata.org/wiki/Q12748","display_name":"Fossil fuel","level":2,"score":0.271699994802475},{"id":"https://openalex.org/C27047230","wikidata":"https://www.wikidata.org/wiki/Q7081455","display_name":"Oil shale gas","level":4,"score":0.2703999876976013},{"id":"https://openalex.org/C120882062","wikidata":"https://www.wikidata.org/wiki/Q28352","display_name":"Permeability (electromagnetism)","level":3,"score":0.25609999895095825}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3390/pr14050879","doi":"https://doi.org/10.3390/pr14050879","is_oa":true,"landing_page_url":"https://doi.org/10.3390/pr14050879","pdf_url":"https://www.mdpi.com/2227-9717/14/5/879/pdf?version=1773074850","source":{"id":"https://openalex.org/S4210201879","display_name":"Processes","issn_l":"2227-9717","issn":["2227-9717"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","poland-70","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":"Processes","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.3390/pr14050879","doi":"https://doi.org/10.3390/pr14050879","is_oa":true,"landing_page_url":"https://doi.org/10.3390/pr14050879","pdf_url":"https://www.mdpi.com/2227-9717/14/5/879/pdf?version=1773074850","source":{"id":"https://openalex.org/S4210201879","display_name":"Processes","issn_l":"2227-9717","issn":["2227-9717"],"is_oa":true,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","poland-70","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":"Processes","raw_type":"journal-article"},"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"display_name":"Clean water and sanitation","id":"https://metadata.un.org/sdg/6","score":0.4435855746269226}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7134282934.pdf","grobid_xml":"https://content.openalex.org/works/W7134282934.grobid-xml"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W2883607098","https://openalex.org/W2999533006","https://openalex.org/W3139078110","https://openalex.org/W3191252029","https://openalex.org/W4210689433","https://openalex.org/W4221050484","https://openalex.org/W4321187721","https://openalex.org/W4321495470","https://openalex.org/W4386026741","https://openalex.org/W4389265851","https://openalex.org/W4392303627","https://openalex.org/W4402274509","https://openalex.org/W4402772168","https://openalex.org/W4414126436"],"related_works":[],"abstract_inverted_index":{"In":[0],"recent":[1],"years,":[2],"screen":[3,93,209,224],"pipe":[4,61,180],"scaling":[5,75,120,147,186],"and":[6,44,47,101,122,154,179,201,206,220,233,251,266,280],"blockage":[7,202],"have":[8,244],"occurred":[9],"in":[10,14,34,110,152,162,195,218,222],"dozens":[11],"of":[12,25,40,52,125,145,171,185,191,283],"wells":[13,70,194],"the":[15,22,35,45,74,88,102,119,133,140,143,150,160,168,188,208,213,223,226,247,252,278],"Fuling":[16,134],"Shale":[17,37,49,135],"Gas":[18,38,50,136],"Field,":[19],"seriously":[20],"affecting":[21],"normal":[23],"production":[24,56,282],"gas":[26,69,86,127,193,219,285],"wells.":[27,286],"Investigations":[28],"show":[29],"that":[30,238],"similar":[31],"problems":[32],"exist":[33],"Weirong":[36],"Field":[39,137],"Sinopec":[41],"Southwest":[42,130],"Branch,":[43],"Changning":[46],"Weiyuan":[48],"Fields":[51],"PetroChina.":[53],"Although":[54],"well":[55],"has":[57,138,166],"been":[58,245],"restored":[59],"through":[60],"inspection":[62],"operations,":[63],"key":[64],"issues":[65],"specific":[66],"to":[67,83,212,240],"shale":[68,85,126,192,284],"remain":[71],"unresolved,":[72],"including":[73],"mechanism":[76,121],"under":[77],"gas\u2013liquid":[78],"two-phase":[79],"flow":[80,98,215],"regimes":[81],"unique":[82],"horizontal":[84],"wells,":[87],"scale":[89,109,229,249,258,268],"deposition":[90],"law":[91],"at":[92,205],"pipes":[94],"caused":[95],"by":[96],"complex":[97,214],"direction":[99,216],"changes,":[100],"targeted":[103],"prevention":[104,123],"technologies":[105],"for":[106,277],"high-hardness":[107],"BaSO4":[108,146],"high-salinity":[111],"produced":[112],"water.":[113],"By":[114],"jointly":[115],"conducting":[116],"research":[117],"on":[118,187],"technology":[124],"wellbores":[128],"with":[129,149,159,256],"Petroleum":[131],"University,":[132],"identified":[139],"reasons":[141],"why":[142],"amount":[144,184],"increases":[148,158],"decrease":[151],"pressure":[153],"temperature,":[155,176],"while":[156],"it":[157],"increase":[161],"gas\u2013water":[163,177],"ratio.":[164],"It":[165],"clarified":[167],"influencing":[169],"characteristics":[170],"factors":[172],"such":[173],"as":[174,261,263],"pressure,":[175],"ratio":[178],"wall":[181,190],"roughness.":[182],"The":[183],"tubing":[189],"this":[196],"area":[197],"is":[198],"very":[199],"small,":[200],"mainly":[203],"occurs":[204],"near":[207],"pipe.":[210],"Due":[211],"change":[217],"water":[221],"pipe,":[225],"precipitated":[227],"tiny":[228],"particles":[230],"separate,":[231],"settle":[232],"accumulate,":[234],"forming":[235],"variable-diameter":[236],"steps":[237],"continue":[239],"grow.":[241],"Two":[242],"agents":[243],"developed:":[246],"LPPAS":[248],"inhibitor":[250],"barium-strontium-sulfate-chelating":[253],"plug-removing":[254],"agent,":[255],"a":[257,267,275],"inhibition":[259],"rate":[260,270],"high":[262],"over":[264,271],"90%":[265],"dissolution":[269],"70%,":[272],"respectively,":[273],"laying":[274],"foundation":[276],"efficient":[279],"stable":[281]},"counts_by_year":[],"updated_date":"2026-10-14T16:39:01.820549","created_date":"2026-03-10T00:00:00"}