{"id":"https://openalex.org/W2008917238","doi":"https://doi.org/10.2118/138322-ms","title":"Frac Sleeves: Is Milling Them Out Worth the Trouble?","display_name":"Frac Sleeves: Is Milling Them Out Worth the Trouble?","publication_year":2010,"publication_date":"2010-11-02","ids":{"openalex":"https://openalex.org/W2008917238","doi":"https://doi.org/10.2118/138322-ms","mag":"2008917238"},"language":"en","primary_location":{"id":"doi:10.2118/138322-ms","doi":"https://doi.org/10.2118/138322-ms","is_oa":false,"landing_page_url":"https://doi.org/10.2118/138322-ms","pdf_url":null,"source":{"id":"https://openalex.org/S7407115752","display_name":"SPE Tight Gas Completions Conference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4322614974","host_organization_name":"Society of Petroleum Engineers","host_organization_lineage":["https://openalex.org/P4322614974"],"host_organization_lineage_names":["Society of Petroleum Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Tight Gas Completions Conference","raw_type":"proceedings-article"},"volume":null,"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":null,"display_name":"G. Wozniak","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4401726830","display_name":"EQT (United States)","ror":"https://ror.org/02x696c73","country_code":"US","type":"company","lineage":["https://openalex.org/I4401726830"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"G. Wozniak","raw_affiliation_strings":["EQT Resources"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EQT Resources","institution_ids":["https://openalex.org/I4401726830"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4401726830"],"apc_list":null,"apc_paid":null,"fwci":2.807,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.90376569,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":88,"max":98},"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/T10635","display_name":"Hydraulic Fracturing and Reservoir Analysis","score":0.9940999746322632,"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/T10635","display_name":"Hydraulic Fracturing and Reservoir Analysis","score":0.9940999746322632,"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/T13050","display_name":"Oil and Gas Production Techniques","score":0.0017000000225380063,"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":0.001500000013038516,"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/horizontal-wells","display_name":"horizontal wells","score":0.718999981880188},{"id":"https://openalex.org/keywords/ultimate-recovery-factor","display_name":"ultimate recovery","score":0.7919999957084656},{"id":"https://openalex.org/keywords/well-optimization","display_name":"well optimization","score":0.5339999794960022},{"id":"https://openalex.org/keywords/plunger-lift","display_name":"plunger lift","score":0.9049999713897705},{"id":"https://openalex.org/keywords/low-pressure-reservoirs","display_name":"low-pressure reservoirs","score":0.6800000071525574},{"id":"https://openalex.org/keywords/decline-curve-analysis","display_name":"decline curve analysis","score":0.6690000295639038}],"concepts":[{"id":"https://openalex.org/C132186339","wikidata":"https://www.wikidata.org/wiki/Q781139","display_name":"Ball mill","level":2,"score":0.4899524748325348},{"id":"https://openalex.org/C2778348673","wikidata":"https://www.wikidata.org/wiki/Q739302","display_name":"Production (economics)","level":2,"score":0.47123274207115173},{"id":"https://openalex.org/C122041747","wikidata":"https://www.wikidata.org/wiki/Q838611","display_name":"Ball (mathematics)","level":2,"score":0.4526715576648712},{"id":"https://openalex.org/C78762247","wikidata":"https://www.wikidata.org/wiki/Q1273174","display_name":"Petroleum engineering","level":1,"score":0.39175790548324585},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3520035743713379},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.275648295879364},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2749975621700287},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.08699223399162292},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2118/138322-ms","doi":"https://doi.org/10.2118/138322-ms","is_oa":false,"landing_page_url":"https://doi.org/10.2118/138322-ms","pdf_url":null,"source":{"id":"https://openalex.org/S7407115752","display_name":"SPE Tight Gas Completions Conference","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4322614974","host_organization_name":"Society of Petroleum Engineers","host_organization_lineage":["https://openalex.org/P4322614974"],"host_organization_lineage_names":["Society of Petroleum Engineers"],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Tight Gas Completions Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5925999879837036,"display_name":"Responsible consumption and production","id":"https://metadata.un.org/sdg/12"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2081562730","https://openalex.org/W4414447064","https://openalex.org/W2036039520","https://openalex.org/W3095378690","https://openalex.org/W3201130640","https://openalex.org/W4415777601","https://openalex.org/W7125726814","https://openalex.org/W4323308303","https://openalex.org/W3098196500","https://openalex.org/W4244262704"],"abstract_inverted_index":{"Abstract":[0],"Since":[1],"2007,":[2],"EQT":[3,27,52,71,310],"has":[4,28,362],"completed":[5],"over":[6],"600":[7],"horizontal":[8],"wells":[9,178,228,262,269,292],"in":[10,156,208,229],"Eastern":[11],"Kentucky":[12],"with":[13,267],"multi-stage,":[14],"open-hole":[15],"packer":[16],"systems.":[17],"Possibly":[18],"due":[19,85],"to":[20,40,56,79,86,116,149,193,275],"the":[21,25,60,67,81,87,90,94,108,119,125,133,136,145,159,165,170,180,187,190,195,200,203,209,214,226,230,252,254,258,281,314,330,350],"low-pressure":[22],"nature":[23],"of":[24,66,89,93,121,127,202,213,225,251,273,288,345],"reservoir,":[26],"averaged":[29],"only":[30],"53%":[31],"frac":[32,61,74,95,122,205,221,358],"port":[33],"ball":[34,128],"recovery":[35,129],"during":[36,130],"post-frac":[37],"flowback.":[38,131],"Due":[39],"rig":[41],"restraints,":[42],"cost":[43],"concerns,":[44],"and":[45,97,124,199,217,245,322,339,365],"an":[46,285,354],"unknown":[47],"potential":[48,82,215],"for":[49,176,179],"production":[50,83,143,198,216,236,315,352],"gains,":[51,144],"did":[53],"not":[54,323],"elect":[55],"immediately":[57],"mill":[58],"out":[59],"sleeves":[62,96],"on":[63,104,186,249,329,349],"nearly":[64],"all":[65],"wells.":[68,153],"During":[69],"2009,":[70],"started":[72],"a":[73,333],"sleeve":[75,222,359],"millout":[76,261,360],"test":[77,139],"program":[78,146,361],"evaluate":[80],"gains":[84,155,219,237,321],"removal":[88],"downhole":[91],"restrictions":[92],"balls.":[98],"The":[99,154,174],"candidates":[100],"were":[101,161],"selected":[102],"based":[103,185],"several":[105],"criteria,":[106],"including":[107],"well's":[109],"Estimated":[110],"Ultimate":[111],"Recovery":[112],"(EUR)":[113],"as":[114,332],"compared":[115],"its":[117],"offsets,":[118],"type":[120],"treatment,":[123],"percentage":[126],"When":[132],"results":[134,188],"from":[135,158,169,189,220,257,280,317],"10":[137,227,260],"well":[138,241,279,351,357],"campaign":[140,182,192,232,283],"showed":[141,233,284,293,299],"measurable":[142],"was":[147,183],"expanded":[148],"include":[150,194],"25":[151],"additional":[152,355],"reserves":[157,168,346],"millouts":[160,318],"calculated":[162],"by":[163,264],"subtracting":[164],"previously":[166],"forecasted":[167],"current":[171],"expected":[172],"reserves.":[173],"criteria":[175],"candidate":[177],"2nd":[181],"revised":[184],"1st":[191],"wells'":[196],"fluid":[197],"deviation":[201],"upper-most":[204],"port.":[206],"Many":[207],"industry":[210],"are":[211,319],"unaware":[212],"reserve":[218],"millouts.":[223],"Six":[224],"original":[231],"significant":[234,336],"daily":[235],"following":[238],"millout.":[239],"Following":[240],"optimization":[242],"(including":[243],"tubing":[244],"plunger":[246],"lift":[247],"installation":[248],"3":[250],"wells),":[253],"average":[255],"EUR":[256,271,286,301,337],"initial":[259],"increased":[263],"119":[265],"MMcf,":[266],"two":[268],"showing":[270],"increases":[272,296,316,338],"close":[274],"300":[276,356],"MMcf.":[277],"A":[278],"second":[282],"increase":[287],"716":[289],"MMcf;":[290],"other":[291],"more":[294],"moderate":[295],"while":[297],"some":[298],"no":[300],"gain":[302],"at":[303],"all.":[304],"After":[305],"using":[306],"decline":[307],"curve":[308],"analysis,":[309],"feels":[311],"confident":[312],"that":[313],"incremental":[320,341],"merely":[324],"accelerated":[325],"production.":[326],"Economics":[327],"run":[328],"project":[331],"whole":[334],"show":[335],"compelling":[340],"costs":[342],"per":[343],"mcf":[344],"added.":[347],"Based":[348],"results,":[353],"been":[363],"launched":[364],"is":[366],"ongoing.":[367]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":3},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":2}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}