纳米SiO2膨胀驱油剂提高采收率

TE311; 渗透压作为低矿化度水驱提高采收率新机理近年来得到了广泛研究,注入水中水分子在渗透压作用驱动下进入被油滴包裹的水滴中,使原油发生表观膨胀现象.但目前仅靠渗透压作用对原油膨胀的效果不明显,且对于原油膨胀的研究仅限于定性研究,缺乏定量分析.本研究引入3种纳米SiO2作为原油膨胀强化驱油剂,以油包水(W/O)乳状液模拟油藏中原始油水分布,观察W/O乳状液液滴的膨胀效果,并计算膨胀倍数.实验结果表明:亲水和疏水纳米SiO2均能起到强化原油膨胀的效果,且由于亲水硅溶胶(HS-40)具有更小的粒径和较高的Zeta电位绝对值,对原油的膨胀效果更好.随着HS-40质量分数增加,在吸附作用下,油水界...

Full description

Saved in:
Bibliographic Details
Published in深圳大学学报（理工版） Vol. 38; no. 6; pp. 613 - 620
Main Authors 吴一宁, 晏翔, 唐丽莎, 黄永平, 曹梦娇, 代英杰, 何龙, 杨利萍
Format Journal Article
LanguageChinese
Published 中国石油大学(华东)石油工程学院,山东省油田化学重点实验室,山东青岛266580%中国石化集团西北石油局有限公司,新疆乌鲁木齐830011 30.11.2021
Subjects
油田开发;纳米SiO2;油滴膨胀;提高采收率;渗透压;低矿化度水驱
Online AccessGet full text
ISSN1000-2618
DOI10.3724/SP.J.1249.2021.06613

Cover

Abstract TE311; 渗透压作为低矿化度水驱提高采收率新机理近年来得到了广泛研究,注入水中水分子在渗透压作用驱动下进入被油滴包裹的水滴中,使原油发生表观膨胀现象.但目前仅靠渗透压作用对原油膨胀的效果不明显,且对于原油膨胀的研究仅限于定性研究,缺乏定量分析.本研究引入3种纳米SiO2作为原油膨胀强化驱油剂,以油包水(W/O)乳状液模拟油藏中原始油水分布,观察W/O乳状液液滴的膨胀效果,并计算膨胀倍数.实验结果表明:亲水和疏水纳米SiO2均能起到强化原油膨胀的效果,且由于亲水硅溶胶(HS-40)具有更小的粒径和较高的Zeta电位绝对值,对原油的膨胀效果更好.随着HS-40质量分数增加,在吸附作用下,油水界面处的表面活性物质进入原油内部,加速原油膨胀;在HS-40质量分数为0.20％时原油膨胀倍数达到最高,为3.29倍;当HS-40质量分数继续增加,纳米SiO2颗粒将阻碍水分子在油水界面处的传质.当地层水与注入水之间存在较大的矿化度差异时,纳米SiO2的存在能加速原油表观膨胀现象,该现象为低矿化度水驱提供了 一个新思路.
AbstractList TE311; 渗透压作为低矿化度水驱提高采收率新机理近年来得到了广泛研究,注入水中水分子在渗透压作用驱动下进入被油滴包裹的水滴中,使原油发生表观膨胀现象.但目前仅靠渗透压作用对原油膨胀的效果不明显,且对于原油膨胀的研究仅限于定性研究,缺乏定量分析.本研究引入3种纳米SiO2作为原油膨胀强化驱油剂,以油包水(W/O)乳状液模拟油藏中原始油水分布,观察W/O乳状液液滴的膨胀效果,并计算膨胀倍数.实验结果表明:亲水和疏水纳米SiO2均能起到强化原油膨胀的效果,且由于亲水硅溶胶(HS-40)具有更小的粒径和较高的Zeta电位绝对值,对原油的膨胀效果更好.随着HS-40质量分数增加,在吸附作用下,油水界面处的表面活性物质进入原油内部,加速原油膨胀;在HS-40质量分数为0.20％时原油膨胀倍数达到最高,为3.29倍;当HS-40质量分数继续增加,纳米SiO2颗粒将阻碍水分子在油水界面处的传质.当地层水与注入水之间存在较大的矿化度差异时,纳米SiO2的存在能加速原油表观膨胀现象,该现象为低矿化度水驱提供了 一个新思路.
Author 吴一宁
杨利萍
曹梦娇
唐丽莎
晏翔
代英杰
黄永平
何龙
AuthorAffiliation 中国石油大学(华东)石油工程学院,山东省油田化学重点实验室,山东青岛266580%中国石化集团西北石油局有限公司,新疆乌鲁木齐830011
AuthorAffiliation_xml – name: 中国石油大学(华东)石油工程学院,山东省油田化学重点实验室,山东青岛266580%中国石化集团西北石油局有限公司,新疆乌鲁木齐830011
Author_FL WU Yining
CAO Mengjiao
YANG Liping
HE Long
HUANG Yongping
DAI Yingjie
YAN Xiang
TANG Lisha
Author_FL_xml – sequence: 1
  fullname: WU Yining
– sequence: 2
  fullname: YAN Xiang
– sequence: 3
  fullname: TANG Lisha
– sequence: 4
  fullname: HUANG Yongping
– sequence: 5
  fullname: CAO Mengjiao
– sequence: 6
  fullname: DAI Yingjie
– sequence: 7
  fullname: HE Long
– sequence: 8
  fullname: YANG Liping
Author_xml – sequence: 1
  fullname: 吴一宁
– sequence: 2
  fullname: 晏翔
– sequence: 3
  fullname: 唐丽莎
– sequence: 4
  fullname: 黄永平
– sequence: 5
  fullname: 曹梦娇
– sequence: 6
  fullname: 代英杰
– sequence: 7
  fullname: 何龙
– sequence: 8
  fullname: 杨利萍
BookMark eNotj7tKA0EUhqeIYIx5A3ttdjznzO5cSgleCUSI1mEvMxKRCbiIwUoUXNKohYWPoFjFgKDv4272LYxo9fM138e_whp-5C1jawhcKAo3-4f8gCOFhhMQcpASRYM1EQACkqiXWTvPhwkAgTBGYJNtVF-zajrrD3s0v3uZ317Xr9Py_fN7clM-PNZvz3VRlE8f1X2xypZcfJbb9v-22PHO9lFnL-j2dvc7W90gRyAdxJrQgNJWpZHILIFBcMKkwqJWGh0kFiW4CI1VVsACFekQwygBiTbNRIut_3kvY-9ifzI4HV2c-0VxkF9l43HyewwkgBY_qzBQCg
ClassificationCodes TE311
ContentType Journal Article
Copyright Copyright © Wanfang Data Co. Ltd. All Rights Reserved.
Copyright_xml – notice: Copyright © Wanfang Data Co. Ltd. All Rights Reserved.
DBID 2B.
4A8
92I
93N
PSX
TCJ
DOI 10.3724/SP.J.1249.2021.06613
DatabaseName Wanfang Data Journals - Hong Kong
WANFANG Data Centre
Wanfang Data Journals
万方数据期刊 - 香港版
China Online Journals (COJ)
China Online Journals (COJ)
DatabaseTitleList
DeliveryMethod fulltext_linktorsrc
Discipline Sciences (General)
DocumentTitle_FL Enhancing oil recovery by nano SiO2 expansion oil displacement agent
EndPage 620
ExternalDocumentID szdxxb202106008
GrantInformation_xml – fundername: 国家重点研发计划资助项目
  funderid: (2019YFA0708700)
GroupedDBID -03
2B.
4A8
92I
93N
ALMA_UNASSIGNED_HOLDINGS
CCEZO
CEKLB
PSX
TCJ
ID FETCH-LOGICAL-s1028-a8219078e7c53de20910f39c3e18781f0be160f519e7e300be7284145b061ecd3
ISSN 1000-2618
IngestDate Thu May 29 03:55:52 EDT 2025
IsPeerReviewed false
IsScholarly true
Issue 6
Keywords 油田开发;纳米SiO2;油滴膨胀;提高采收率;渗透压;低矿化度水驱
Language Chinese
LinkModel OpenURL
MergedId FETCHMERGED-LOGICAL-s1028-a8219078e7c53de20910f39c3e18781f0be160f519e7e300be7284145b061ecd3
PageCount 8
ParticipantIDs wanfang_journals_szdxxb202106008
PublicationCentury 2000
PublicationDate 2021-11-30
PublicationDateYYYYMMDD 2021-11-30
PublicationDate_xml – month: 11
  year: 2021
  text: 2021-11-30
  day: 30
PublicationDecade 2020
PublicationTitle 深圳大学学报（理工版）
PublicationTitle_FL Journal of Shenzhen University(Science & Engineering)
PublicationYear 2021
Publisher 中国石油大学(华东)石油工程学院,山东省油田化学重点实验室,山东青岛266580%中国石化集团西北石油局有限公司,新疆乌鲁木齐830011
Publisher_xml – name: 中国石油大学(华东)石油工程学院,山东省油田化学重点实验室,山东青岛266580%中国石化集团西北石油局有限公司,新疆乌鲁木齐830011
SSID ssib002039931
ssib023167934
ssib058868920
ssj0040343
ssib002423991
ssib057620144
ssib006704940
ssib041262056
ssib051373859
ssib001129675
Score 2.3244276
Snippet TE311; 渗透压作为低矿化度水驱提高采收率新机理近年来得到了广泛研究,注入水中水分子在渗透压作用驱动下进入被油滴包裹的水滴中,使原油发生表观膨胀现象.但目前仅靠渗透...
SourceID wanfang
SourceType Aggregation Database
StartPage 613
Title 纳米SiO2膨胀驱油剂提高采收率
URI https://d.wanfangdata.com.cn/periodical/szdxxb202106008
Volume 38
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
journalDatabaseRights – providerCode: PRVAON
  databaseName: DOAJ Directory of Open Access Journals
  issn: 1000-2618
  databaseCode: DOA
  dateStart: 20180101
  customDbUrl:
  isFulltext: true
  dateEnd: 99991231
  titleUrlDefault: https://www.doaj.org/
  omitProxy: true
  ssIdentifier: ssib058868920
  providerName: Directory of Open Access Journals
– providerCode: PRVEBS
  databaseName: Inspec with Full Text
  issn: 1000-2618
  databaseCode: ADMLS
  dateStart: 20190701
  customDbUrl:
  isFulltext: true
  dateEnd: 99991231
  titleUrlDefault: https://www.ebsco.com/products/research-databases/inspec-full-text
  omitProxy: false
  ssIdentifier: ssib057620144
  providerName: EBSCOhost
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnR3LattAUIT00ktp-qBvfOhCerArrVa7s0fJlgmBPqAJ5BYkWe7j4EKdQMiptNDQS9tDD_2Elp7SQKH9i35E8_iLzozWtpy6TzBiWc3O27szQjPyvOtZAVb38qJZliZsqqJUzawo8mauS0PxrO1z34Jbt_XSqlpei9bm5r_V3lra3MhbxfbMupL_sSrOoV2pSvYfLDtGihM4RvviFS2M17-ysUiNSGKRhDwIcHDv4R0pUhCgRQw8COldhtSK2BJEqkUiRWJFGgmwAiTNQFfYCiYRFmgAhn54yyqRaMIOqXBH1qMRbUTFVBGVbTMTkYiViA0POiLWtQFSiUUcibQrkrYAIJxIFBgG8dAtwyzBCGb8iIIp-CJRIkV2gAVCxMhRMAFBXi1JQppAedTUYsUC8uKkw2rBxekEBHWTCFAsk09QxBROhvWHIjIYNWN0buwwooREI2HUKFWXdVFT9DGlSEYPHWKiwoDqk3b22rFq0JyQ1BRqSd5Y4l-EwQK2xAgboUIN1u1t2JasOWgLq6dQkb2ZeRjznAqbsk_EBF_NoCCzySEzHWEl35KoCozHInqpNPqtisacWLpVuQIOYvZglBrt6GDML5QTsC9oFtY6ndhKRmSYWUWXQAaIbU20SAOGBkROER5g_hFnpS5EFfN_AFm1mDlQNlM7ualFgtTuMHdHewi1Lax-TuuqANqFfJrrMX-KJkIjFb3PcLe13KJvtLfI01oYo48WT_VpH273trZyAvE1tx84ITHQ8GtPeThDwfi63j5J-pQhTJWW40StFNxQA6fxkSqpcYWddHRUAX1QYtIOKwqoU9kkQ4mIhWASwUcAGvj7dFWwqvzQ1SA57VXVxST5zVlyc2njoJ8N7tei8JXT3imXPjfiai9c8Oa2H5zxFlyAMmwsui76N856iwdf9w5292hDPHzx_vD506MPu_ufvnx_-Wz_9Zujj--Odnb2334-eLVzzlvtpivtpab7LExzSNlQMwOMsjCzKU0Rhb1SUsbTD20RlgEYCPp-Xgba72NqWpoSvSQvDcbggYpyzF3Kohee9-YHjwflBa8hZebnmfYxrjEqMv28BAVFFqm-yvPC5he9hhN33W37w_Vjdr70Z5DL3snJHnXFm994sllexVRmI7_GzvED_NjZXQ
linkProvider Directory of Open Access Journals
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E7%BA%B3%E7%B1%B3SiO2%E8%86%A8%E8%83%80%E9%A9%B1%E6%B2%B9%E5%89%82%E6%8F%90%E9%AB%98%E9%87%87%E6%94%B6%E7%8E%87&rft.jtitle=%E6%B7%B1%E5%9C%B3%E5%A4%A7%E5%AD%A6%E5%AD%A6%E6%8A%A5%EF%BC%88%E7%90%86%E5%B7%A5%E7%89%88%EF%BC%89&rft.au=%E5%90%B4%E4%B8%80%E5%AE%81&rft.au=%E6%99%8F%E7%BF%94&rft.au=%E5%94%90%E4%B8%BD%E8%8E%8E&rft.au=%E9%BB%84%E6%B0%B8%E5%B9%B3&rft.date=2021-11-30&rft.pub=%E4%B8%AD%E5%9B%BD%E7%9F%B3%E6%B2%B9%E5%A4%A7%E5%AD%A6%28%E5%8D%8E%E4%B8%9C%29%E7%9F%B3%E6%B2%B9%E5%B7%A5%E7%A8%8B%E5%AD%A6%E9%99%A2%2C%E5%B1%B1%E4%B8%9C%E7%9C%81%E6%B2%B9%E7%94%B0%E5%8C%96%E5%AD%A6%E9%87%8D%E7%82%B9%E5%AE%9E%E9%AA%8C%E5%AE%A4%2C%E5%B1%B1%E4%B8%9C%E9%9D%92%E5%B2%9B266580%25%E4%B8%AD%E5%9B%BD%E7%9F%B3%E5%8C%96%E9%9B%86%E5%9B%A2%E8%A5%BF%E5%8C%97%E7%9F%B3%E6%B2%B9%E5%B1%80%E6%9C%89%E9%99%90%E5%85%AC%E5%8F%B8%2C%E6%96%B0%E7%96%86%E4%B9%8C%E9%B2%81%E6%9C%A8%E9%BD%90830011&rft.issn=1000-2618&rft.volume=38&rft.issue=6&rft.spage=613&rft.epage=620&rft_id=info:doi/10.3724%2FSP.J.1249.2021.06613&rft.externalDocID=szdxxb202106008
thumbnail_s http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fwww.wanfangdata.com.cn%2Fimages%2FPeriodicalImages%2Fszdxxb%2Fszdxxb.jpg