{"id":"https://openalex.org/W1991789550","doi":"https://doi.org/10.2118/25704-ms","title":"Measurement of Composition of Drilling Mud by X-Ray Fluorescence","display_name":"Measurement of Composition of Drilling Mud by X-Ray Fluorescence","publication_year":1993,"publication_date":"1993-02-01","ids":{"openalex":"https://openalex.org/W1991789550","doi":"https://doi.org/10.2118/25704-ms","mag":"1991789550"},"language":"en","primary_location":{"id":"doi:10.2118/25704-ms","doi":"https://doi.org/10.2118/25704-ms","is_oa":false,"landing_page_url":"https://doi.org/10.2118/25704-ms","pdf_url":null,"source":{"id":"https://openalex.org/S4363604106","display_name":"All Days","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":"All Days","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":"https://openalex.org/A5010389295","display_name":"O. H. Houwen","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"O. H. Houwen","raw_affiliation_strings":["Dowell Schlumberger"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dowell Schlumberger","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037489502","display_name":"Alan Gilmour","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Alan Gilmour","raw_affiliation_strings":["Dowell Schlumberger (Nigeria) Ltd"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dowell Schlumberger (Nigeria) Ltd","institution_ids":[]}]},{"author_position":"middle","author":{"id":null,"display_name":"M. W. Sanders","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"M. W. Sanders","raw_affiliation_strings":["Dowell Schlumberger"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dowell Schlumberger","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044987127","display_name":"D. R. Anderson","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D. R. Anderson","raw_affiliation_strings":["Dowell Schlumberger"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dowell Schlumberger","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030871999","display_name":"Laurent Prouvost","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Laurent Prouvost","raw_affiliation_strings":["Dowell Schlumberger"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dowell Schlumberger","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108408824","display_name":"D. B. White","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"D. B. White","raw_affiliation_strings":["Sedco Forex/Schlumberger"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sedco Forex/Schlumberger","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7028,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.4983462,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":93},"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":0.9692000150680542,"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/T10892","display_name":"Drilling and Well Engineering","score":0.9692000150680542,"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/T11733","display_name":"X-ray Spectroscopy and Fluorescence Analysis","score":0.02370000071823597,"subfield":{"id":"https://openalex.org/subfields/3108","display_name":"Radiation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10640","display_name":"Spectroscopy and Chemometric Analyses","score":0.0010000000474974513,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/water-based-drilling-fluids","display_name":"water-based drilling fluids","score":0.8130000233650208},{"id":"https://openalex.org/keywords/x-ray-fluorescence","display_name":"X-ray fluorescence","score":0.6420000195503235},{"id":"https://openalex.org/keywords/calcium-carbonate","display_name":"calcium carbonate","score":0.6010000109672546},{"id":"https://openalex.org/keywords/backscattering-intensity","display_name":"backscattering intensity","score":0.9430000185966492},{"id":"https://openalex.org/keywords/mud-density","display_name":"mud density","score":0.6650000214576721},{"id":"https://openalex.org/keywords/chloride-concentration","display_name":"chloride concentration","score":0.7089999914169312},{"id":"https://openalex.org/keywords/calibration-models","display_name":"calibration models","score":0.6320000290870667},{"id":"https://openalex.org/keywords/kaolinite","display_name":"kaolinite","score":0.6150000095367432},{"id":"https://openalex.org/keywords/illite","display_name":"illite","score":0.9490000009536743},{"id":"https://openalex.org/keywords/anhydrite","display_name":"anhydrite","score":0.75},{"id":"https://openalex.org/keywords/particle-size-effects","display_name":"particle size effects","score":0.5220000147819519}],"concepts":[{"id":"https://openalex.org/C2779429093","wikidata":"https://www.wikidata.org/wiki/Q1145804","display_name":"Illite","level":3,"score":0.6425323486328125},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.6075019240379333},{"id":"https://openalex.org/C152068911","wikidata":"https://www.wikidata.org/wiki/Q890914","display_name":"Drilling fluid","level":3,"score":0.5877667665481567},{"id":"https://openalex.org/C2776044767","wikidata":"https://www.wikidata.org/wiki/Q105439","display_name":"Anhydrite","level":3,"score":0.5103625655174255},{"id":"https://openalex.org/C542576722","wikidata":"https://www.wikidata.org/wiki/Q1112","display_name":"Barium","level":2,"score":0.486320823431015},{"id":"https://openalex.org/C199289684","wikidata":"https://www.wikidata.org/wiki/Q83353","display_name":"Mineralogy","level":1,"score":0.47578346729278564},{"id":"https://openalex.org/C2780659211","wikidata":"https://www.wikidata.org/wiki/Q181699","display_name":"Carbonate","level":2,"score":0.452648401260376},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.4403947591781616},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.423897922039032},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.35638323426246643},{"id":"https://openalex.org/C25197100","wikidata":"https://www.wikidata.org/wiki/Q890886","display_name":"Drilling","level":2,"score":0.32720816135406494},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.26168787479400635},{"id":"https://openalex.org/C40212044","wikidata":"https://www.wikidata.org/wiki/Q1799034","display_name":"Clay minerals","level":2,"score":0.1958886682987213},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.1671261191368103},{"id":"https://openalex.org/C2779229104","wikidata":"https://www.wikidata.org/wiki/Q82658","display_name":"Gypsum","level":2,"score":0.14418616890907288},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.13691508769989014},{"id":"https://openalex.org/C179104552","wikidata":"https://www.wikidata.org/wiki/Q11165","display_name":"Inorganic chemistry","level":1,"score":0.09367048740386963},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.2118/25704-ms","doi":"https://doi.org/10.2118/25704-ms","is_oa":false,"landing_page_url":"https://doi.org/10.2118/25704-ms","pdf_url":null,"source":{"id":"https://openalex.org/S4363604106","display_name":"All Days","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":"All Days","raw_type":"proceedings-article"},{"id":"doi:10.2523/25704-ms","doi":"https://doi.org/10.2523/25704-ms","is_oa":false,"landing_page_url":"https://doi.org/10.2523/25704-ms","pdf_url":null,"source":{"id":"https://openalex.org/S4363608749","display_name":"SPE/IADC Drilling Conference","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":"Proceedings of SPE/IADC Drilling Conference","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":1,"referenced_works":["https://openalex.org/W2493514439"],"related_works":["https://openalex.org/W4396703298","https://openalex.org/W2008585283","https://openalex.org/W4407894678","https://openalex.org/W3171372908","https://openalex.org/W3094182759","https://openalex.org/W1995141556","https://openalex.org/W2368581178","https://openalex.org/W1123120723","https://openalex.org/W2044911907","https://openalex.org/W6948254368"],"abstract_inverted_index":{"ABSTRACT":[0],"An":[1],"evaluation":[2],"is":[3,18,150,357,372],"described":[4],"of":[5,8,26,36,45,49,82,102,127,146,155,173,188,210,222,235,260,270,302,331,337],"the":[6,27,103,107,125,136,144,156,159,171,174,197,202,208,211,219,248,328,338,346,366],"concept":[7],"measuring":[9],"solids":[10,61,333],"in":[11,51,67,80,166,181,201,225,257,264,266,310,324,341,351],"drilling":[12],"fluids":[13],"by":[14,64,186,196,231,348],"X-Ray":[15],"Fluorescence,":[16],"which":[17,52,99,167,182,267,309,349,371],"illustrated":[19],"for":[20,164,179],"water":[21,226],"base":[22,227,291],"muds.":[23],"The":[24,39,110,153],"performance":[25],"calibration":[28,40,175],"model":[29],"obtained":[30,340],"was":[31,41,205,250,297,334],"tested":[32],"against":[33],"a":[34,46,287,290],"variety":[35],"fluid":[37,121],"compositions.":[38],"based":[42],"on":[43,218,247],"measurements":[44],"learning":[47],"set":[48],"muds":[50,165,180,228],"barite":[53,128],"content":[54,138,315,353],"ranged":[55],"up":[56,70,83],"to":[57,71,84,123,170,280,316,327,374],"1550":[58],"kg/m3.":[59,73],"Drilled":[60],"were":[62,78,184,229,262,273],"simulated":[63,185],"calcium":[65,198],"carbonate":[66,199],"concentrations":[68,81],"ranging":[69,275],"300":[72],"Potassium":[74],"and":[75,116,129,135,177,192,307],"sodium":[76],"salts":[77],"present":[79],"200":[85],"kg/m3":[86,90],"KCl":[87],"or":[88,215,242,318],"250":[89],"NaCl.":[91],"A":[92],"standardized":[93],"software":[94],"package":[95],"has":[96,161,213],"been":[97,162],"developed,":[98],"utilises":[100],"some":[101,376],"potential":[104],"outputs":[105],"from":[106,140,158,255,276],"XRF":[108],"measurement.":[109],"algorithm":[111],"implemented":[112],"uses":[113],"barium":[114],"fluorescence":[115],"backscattering":[117],"intensity":[118],"together":[119],"with":[120,299,365],"density":[122],"predict":[124],"concentration":[126,145],"water.":[130],"From":[131],"these":[132,332,342],"primary":[133],"outputs,":[134],"chloride":[137],"supplied":[139],"an":[141],"external":[142],"source,":[143],"Low":[147],"Gravity":[148],"Solids":[149],"also":[151,178],"determined.":[152],"accuracy":[154,339],"predictions":[157,249],"technique":[160],"determined":[163],"compositions":[168],"conformed":[169],"bounds":[172],"fluids,":[176],"LGS":[183,212,261,296,314,352],"mixtures":[187],"kaolinite,":[189,303],"illite,":[190,304],"quartz":[191],"anhydrite,":[193],"rather":[194],"than":[195,282],"used":[200],"calibration.":[203],"It":[204],"found":[206],"that":[207,345],"nature":[209,330],"little":[214],"no":[216],"influence":[217,246],"predictions.":[220],"Effects":[221],"likely":[223],"contaminants":[224],"explored":[230],"adding":[232],"realistic":[233],"amounts":[234,301],"ferrochrome":[236],"lignosulphonate,":[237],"iron":[238],"filings,":[239],"pipe":[240],"dope":[241],"oil.":[243],"No":[244,252,321],"significant":[245,322],"found.":[251],"adverse":[253],"effects":[254],"variation":[256,323],"particle":[258],"size":[259],"observed":[263],"experiments":[265,343],"sized":[268],"fractions":[269],"ground":[271],"illite":[272],"used,":[274],"below":[277],"75":[278],"microns":[279],"larger":[281],"4":[283],"mm.":[284],"To":[285],"simulate":[286],"field":[288],"situation,":[289],"mud":[292,368],"containing":[293],"3":[294],"vol.%":[295,360],"contaminated":[298],"varying":[300],"quartz,":[305],"anhydrite":[306],"dolomite,":[308],"each":[311],"case":[312],"raised":[313],"8":[317],"11":[319],"vol.%.":[320],"results":[325],"due":[326],"different":[329],"seen.":[335],"Analysis":[336],"suggests":[344],"resolution":[347],"variations":[350],"can":[354],"be":[355,375],"detected":[356],"approximately":[358],"0.3":[359],"absolute.":[361],"This":[362],"contrasts":[363],"favourably":[364],"traditional":[367],"retort":[369],"technique,":[370],"estimated":[373],"ten":[377],"times":[378],"less":[379],"precise.":[380]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}
