- 专利标题: Biopolymer composite for water-based treatment fluids
-
申请号: US15536540申请日: 2015-03-05
-
公开(公告)号: US10544348B2公开(公告)日: 2020-01-28
- 发明人: Catherine M. Santos , Shubhajit Ghosh
- 申请人: Halliburton Energy Services, Inc.
- 申请人地址: US TX Houston
- 专利权人: Halliburton Energy Services, Inc.
- 当前专利权人: Halliburton Energy Services, Inc.
- 当前专利权人地址: US TX Houston
- 代理机构: McGuireWoods LLP
- 国际申请: PCT/US2015/019075 WO 20150305
- 国际公布: WO2016/140689 WO 20160909
- 主分类号: C09K8/12
- IPC分类号: C09K8/12 ; C09K8/08 ; C09K8/88 ; C09K8/90 ; E21B21/00 ; E21B21/06 ; E21B33/14
摘要:
An aqueous-based treatment fluid comprising: a base fluid, wherein the base fluid comprises water; and an additive, wherein the additive comprises a biopolymer matrix and a compound comprising a functional group containing nitrogen, A method of using the aqueous-based treatment fluid comprising: introducing the treatment fluid into a wellbore, wherein the wellbore penetrates a subterranean formation.
公开/授权文献
- US20170362486A1 BIOPOLYMER COMPOSITE FOR WATER-BASED TREATMENT FLUIDS 公开/授权日:2017-12-21
信息查询