W. Qiao, Long Fu, Xiuli Sun, Bin Yu, Peng Yang, Yi Pan, L. Tong
{"title":"Selection of key additive materials for white oil – based drilling fluids","authors":"W. Qiao, Long Fu, Xiuli Sun, Bin Yu, Peng Yang, Yi Pan, L. Tong","doi":"10.1590/1517-7076-rmat-2022-0256","DOIUrl":null,"url":null,"abstract":"The selection of key additive materials for a new type of oil-based drilling fluid was studied in this paper. The oil-based drilling fluid can strengthen well walls and ensure safety. It is suitable for high-temperature and high-pressure wells, deep wells and ultra-deep wells. A new type of high-temperature white oil-based drilling fluid was prepared by using 5# white oil as continuous phase, HIS as thickening agent, SDBS as emulsifier","PeriodicalId":18246,"journal":{"name":"Matéria (Rio de Janeiro)","volume":"48 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-02-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Matéria (Rio de Janeiro)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1590/1517-7076-rmat-2022-0256","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
The selection of key additive materials for a new type of oil-based drilling fluid was studied in this paper. The oil-based drilling fluid can strengthen well walls and ensure safety. It is suitable for high-temperature and high-pressure wells, deep wells and ultra-deep wells. A new type of high-temperature white oil-based drilling fluid was prepared by using 5# white oil as continuous phase, HIS as thickening agent, SDBS as emulsifier