{"id":"https://openalex.org/W2010556146","doi":"https://doi.org/10.2118/148049-ms","title":"Using Integrated Geomechanical Study To Resolve Expensive Wellbore Instability Problems While Drilling Through Zubair Shale/Sand Sequence of Kuwait: A Case Study.","display_name":"Using Integrated Geomechanical Study To Resolve Expensive Wellbore Instability Problems While Drilling Through Zubair Shale/Sand Sequence of Kuwait: A Case Study.","publication_year":2011,"publication_date":"2011-10-24","ids":{"openalex":"https://openalex.org/W2010556146","doi":"https://doi.org/10.2118/148049-ms","mag":"2010556146"},"language":"en","primary_location":{"id":"doi:10.2118/148049-ms","doi":"https://doi.org/10.2118/148049-ms","is_oa":false,"landing_page_url":"https://doi.org/10.2118/148049-ms","pdf_url":null,"source":{"id":"https://openalex.org/S4306530656","display_name":"SPE/IADC Middle East Drilling Technology 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/IADC Middle East Drilling Technology Conference and Exhibition","raw_type":"proceedings-article"},"volume":null,"type":"conference-paper","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/A5110587650","display_name":"Shaikh Abdul Azim","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405269374","display_name":"Kuwait Oil Company (Kuwait)","ror":"https://ror.org/03zq0jh88","country_code":"KW","type":"company","lineage":["https://openalex.org/I4405269374"]}],"countries":["KW"],"is_corresponding":false,"raw_author_name":"Shaikh Abdul Azim","raw_affiliation_strings":["Kuwait Oil Company"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kuwait Oil Company","institution_ids":["https://openalex.org/I4405269374"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Pritish Mukherjee","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405269374","display_name":"Kuwait Oil Company (Kuwait)","ror":"https://ror.org/03zq0jh88","country_code":"KW","type":"company","lineage":["https://openalex.org/I4405269374"]}],"countries":["KW"],"is_corresponding":false,"raw_author_name":"Pritish Mukherjee","raw_affiliation_strings":["Kuwait Oil Company"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kuwait Oil Company","institution_ids":["https://openalex.org/I4405269374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055362673","display_name":"Salah Al-Anezi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405269374","display_name":"Kuwait Oil Company (Kuwait)","ror":"https://ror.org/03zq0jh88","country_code":"KW","type":"company","lineage":["https://openalex.org/I4405269374"]}],"countries":["KW"],"is_corresponding":false,"raw_author_name":"Salah Ali Al-Anezi","raw_affiliation_strings":["Kuwait Oil Company"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kuwait Oil Company","institution_ids":["https://openalex.org/I4405269374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074670506","display_name":"Basel Al-Otaibi","orcid":"https://orcid.org/0009-0008-2211-4515","observed_orcids":["https://orcid.org/0009-0008-2211-4515"]},"institutions":[{"id":"https://openalex.org/I4405269374","display_name":"Kuwait Oil Company (Kuwait)","ror":"https://ror.org/03zq0jh88","country_code":"KW","type":"company","lineage":["https://openalex.org/I4405269374"]}],"countries":["KW"],"is_corresponding":false,"raw_author_name":"Basel Al-Otaibi","raw_affiliation_strings":["Kuwait Oil Company","K.O.C"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kuwait Oil Company","institution_ids":["https://openalex.org/I4405269374"]},{"raw_affiliation_string":"K.O.C","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110014266","display_name":"Badr Al-Saad","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405269374","display_name":"Kuwait Oil Company (Kuwait)","ror":"https://ror.org/03zq0jh88","country_code":"KW","type":"company","lineage":["https://openalex.org/I4405269374"]}],"countries":["KW"],"is_corresponding":false,"raw_author_name":"Badr Al-Saad","raw_affiliation_strings":["Kuwait Oil Company"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kuwait Oil Company","institution_ids":["https://openalex.org/I4405269374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109925249","display_name":"Satya Perumalla","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I257179599","display_name":"Baker Hughes (United States)","ror":"https://ror.org/05ts6js78","country_code":"US","type":"company","lineage":["https://openalex.org/I257179599"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Satya Perumalla","raw_affiliation_strings":["Baker Hughes"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Baker Hughes","institution_ids":["https://openalex.org/I257179599"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057479117","display_name":"Ewerton Araujo","orcid":"https://orcid.org/0000-0002-1574-7452","observed_orcids":["https://orcid.org/0000-0002-1574-7452"]},"institutions":[{"id":"https://openalex.org/I257179599","display_name":"Baker Hughes (United States)","ror":"https://ror.org/05ts6js78","country_code":"US","type":"company","lineage":["https://openalex.org/I257179599"]},{"id":"https://openalex.org/I49324905","display_name":"Equinor (Norway)","ror":"https://ror.org/017mte255","country_code":"NO","type":"company","lineage":["https://openalex.org/I49324905"]}],"countries":["NO","US"],"is_corresponding":false,"raw_author_name":"Ewerton Araujo","raw_affiliation_strings":["Baker Hughes","Statoil;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Baker Hughes","institution_ids":["https://openalex.org/I257179599"]},{"raw_affiliation_string":"Statoil;","institution_ids":["https://openalex.org/I49324905"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088873770","display_name":"J. F. Babbington","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I257179599","display_name":"Baker Hughes (United States)","ror":"https://ror.org/05ts6js78","country_code":"US","type":"company","lineage":["https://openalex.org/I257179599"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jeremy F Babbington","raw_affiliation_strings":["Baker Hughes"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Baker Hughes","institution_ids":["https://openalex.org/I257179599"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.6726,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":{"value":0.87834037,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"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/T10892","display_name":"Drilling and Well Engineering","score":0.9984999895095825,"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":0.9984999895095825,"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":0.0003000000142492354,"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"}},{"id":"https://openalex.org/T10161","display_name":"Rock Mechanics and Modeling","score":9.999999747378752e-05,"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/wellbore-instability","display_name":"wellbore instability","score":0.9729999899864197},{"id":"https://openalex.org/keywords/zubair-formation","display_name":"Zubair Formation","score":0.8880000114440918},{"id":"https://openalex.org/keywords/geomechanical-modeling","display_name":"geomechanical modeling","score":0.8379999995231628},{"id":"https://openalex.org/keywords/deviated-wells","display_name":"deviated wells","score":0.6579999923706055},{"id":"https://openalex.org/keywords/high-angle-wells","display_name":"high-angle wells","score":0.781000018119812},{"id":"https://openalex.org/keywords/mud-weight-optimization","display_name":"mud weight optimization","score":0.6650000214576721},{"id":"https://openalex.org/keywords/stuck-pipe","display_name":"stuck pipe","score":0.7850000262260437},{"id":"https://openalex.org/keywords/casing-running","display_name":"casing running","score":0.38600000739097595},{"id":"https://openalex.org/keywords/well-cost-reduction","display_name":"well cost reduction","score":0.5669999718666077}],"concepts":[{"id":"https://openalex.org/C78762247","wikidata":"https://www.wikidata.org/wiki/Q1273174","display_name":"Petroleum engineering","level":1,"score":0.7481039762496948},{"id":"https://openalex.org/C25197100","wikidata":"https://www.wikidata.org/wiki/Q890886","display_name":"Drilling","level":2,"score":0.7291088104248047},{"id":"https://openalex.org/C141813653","wikidata":"https://www.wikidata.org/wiki/Q7883440","display_name":"Underbalanced drilling","level":4,"score":0.677629828453064},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.6504067778587341},{"id":"https://openalex.org/C30399818","wikidata":"https://www.wikidata.org/wiki/Q5048830","display_name":"Casing","level":2,"score":0.6455204486846924},{"id":"https://openalex.org/C153127940","wikidata":"https://www.wikidata.org/wiki/Q221378","display_name":"Oil shale","level":2,"score":0.5907045006752014},{"id":"https://openalex.org/C9677107","wikidata":"https://www.wikidata.org/wiki/Q502102","display_name":"Wellbore","level":2,"score":0.5823697447776794},{"id":"https://openalex.org/C207821765","wikidata":"https://www.wikidata.org/wiki/Q405372","display_name":"Instability","level":2,"score":0.5478276610374451},{"id":"https://openalex.org/C2776951270","wikidata":"https://www.wikidata.org/wiki/Q8026910","display_name":"Wireline","level":3,"score":0.5074576735496521},{"id":"https://openalex.org/C152068911","wikidata":"https://www.wikidata.org/wiki/Q890914","display_name":"Drilling fluid","level":3,"score":0.45411917567253113},{"id":"https://openalex.org/C42222113","wikidata":"https://www.wikidata.org/wiki/Q890894","display_name":"Measurement while drilling","level":3,"score":0.4413910508155823},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.4349150061607361},{"id":"https://openalex.org/C2779733308","wikidata":"https://www.wikidata.org/wiki/Q17146464","display_name":"Tripping","level":3,"score":0.4201037287712097},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.26559484004974365},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.1177392303943634},{"id":"https://openalex.org/C57879066","wikidata":"https://www.wikidata.org/wiki/Q41217","display_name":"Mechanics","level":1,"score":0.09646260738372803},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"id":"https://openalex.org/C61352017","wikidata":"https://www.wikidata.org/wiki/Q211058","display_name":"Circuit breaker","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2118/148049-ms","doi":"https://doi.org/10.2118/148049-ms","is_oa":false,"landing_page_url":"https://doi.org/10.2118/148049-ms","pdf_url":null,"source":{"id":"https://openalex.org/S4306530656","display_name":"SPE/IADC Middle East Drilling Technology 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/IADC Middle East Drilling Technology Conference and Exhibition","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W143629140","https://openalex.org/W1977727715","https://openalex.org/W1990389202","https://openalex.org/W1998776769","https://openalex.org/W2010328544","https://openalex.org/W2012555316","https://openalex.org/W2024629792","https://openalex.org/W2041659199","https://openalex.org/W2043198468","https://openalex.org/W2055072688","https://openalex.org/W4256267063"],"related_works":["https://openalex.org/W1981948256","https://openalex.org/W2782598314","https://openalex.org/W3197976219","https://openalex.org/W2021719007","https://openalex.org/W3091627172","https://openalex.org/W4387171531","https://openalex.org/W3082988104","https://openalex.org/W3215234818","https://openalex.org/W3009296537","https://openalex.org/W2322273764"],"abstract_inverted_index":{"Abstract":[0],"The":[1,221],"Lower":[2],"Cretaceous":[3],"Zubair":[4,159],"formation":[5,19,160,214],"in":[6,59,66,163,179,193,204,212,229,258],"Kuwait":[7],"comprises":[8],"oil-bearing":[9],"sands":[10],"intercalated":[11],"with":[12,77,215],"shale":[13],"sequences.":[14],"Historically,":[15],"drilling":[16,134,162,189,205,272],"into":[17],"this":[18,67,213,278],"presented":[20],"major":[21,73,255],"wellbore":[22,101,171,234],"instability":[23,64,102,120,172],"issues":[24,121],"that":[25,253],"include":[26],"hole":[27,43],"pack":[28],"-off,":[29],"stuck":[30],"pipe":[31],"and":[32,41,55,75,88,108,139,149,165,187,208,243,264],"logging":[33,79],"tools,":[34],"high":[35,218],"over-pull,":[36],"tight":[37],"zones":[38],"while":[39,161],"tripping,":[40],"severe":[42],"washouts.":[44],"These":[45],"well":[46,53,95,132,195,266],"problems":[47,65],"have":[48,62,71,83],"a":[49,226,240,254],"significant":[50],"impact":[51,257],"on":[52,175,275],"costs":[54],"timeline.":[56],"Wells":[57],"drilled":[58],"every":[60],"orientation":[61],"experienced":[63],"formation.":[68],"Vertical":[69],"wells":[70,82,207],"encountered":[72],"washouts":[74],"difficulties":[76],"wireline":[78],"operations.":[80],"Deviated":[81],"been":[84],"even":[85],"more":[86],"unstable":[87],"often":[89],"required":[90],"sidetracks":[91],"-":[92],"greatly":[93],"increasing":[94],"costs.":[96],"This":[97,236],"paper":[98],"analyzes":[99],"these":[100,119],"problems,":[103],"including":[104],"the":[105,110,155,158,170,176,184,194,206,210,259,271],"failure":[106],"mechanisms,":[107],"presents":[109],"actions":[111],"taken":[112],"to":[113,118,153,168,224,233],"resolve":[114],"them.":[115],"A":[116],"solution":[117],"is":[122,238,251],"presented,":[123],"which":[124],"was":[125,202],"derived":[126],"by":[127],"building":[128],"geomechanical":[129,151],"models":[130,152],"using":[131],"data,":[133],"problem":[135],"analysis,":[136,177],"core":[137,140],"inspection,":[138],"-based":[141],"rock":[142],"mechanical":[143],"test":[144],"results.":[145],"We":[146],"used":[147],"chemoporoelastic":[148],"anisotropic":[150],"simulate":[154],"behavior":[156],"of":[157,183,197,261],"vertical":[164],"deviated":[166],"holes":[167],"understand":[169],"experiences.":[173],"Based":[174],"changes":[178],"mud":[180,185],"weight,":[181],"reformulation":[182],"system,":[186],"modified":[188],"practices":[190],"were":[191],"incorporated":[192],"plan":[196],"new":[198],"high-angle":[199],"wells.":[200],"Success":[201],"achieved":[203],"running":[209],"casing":[211],"deviations":[216],"as":[217,219],"80\u00b0.":[220],"study":[222],"helped":[223],"achieve":[225],"large":[227],"reduction":[228],"indirect":[230],"NPT":[231],"due":[232],"instability.":[235],"experience":[237],"also":[239],"key":[241],"learning":[242],"input":[244],"for":[245],"designing":[246],"future":[247],"complex":[248],"trajectories.":[249],"It":[250],"expected":[252],"measurable":[256],"form":[260],"smoother":[262],"operations":[263],"optimized":[265],"cost":[267],"will":[268],"occur":[269],"during":[270],"campaign":[273],"based":[274],"recommendations":[276],"from":[277],"analysis.":[279]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":4},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2016-06-24T00:00:00"}
