首页
论文数据库
SCI论文数据库
中文期刊数据库
硕博士论文数据库
专利库
专家库
企业库
产品库
登录
搜索
国家/地区
美国(4)
世界知识产权组织(2)
IPC部
B(4)
IPC大类
C08(4)
IPC小类
C08K(4)
C09K(4)
E21B(4)
B29C(2)
B82Y(2)
C08J(2)
IPC
C08K003/04(4)
C09K008/512(4)
C09K008/516(4)
E21B033/138(3)
B29C035/18(2)
B82Y030/00(2)
C08J003/24(2)
C08K003/11(2)
C08K003/22(2)
C08K009/04(2)
C09K008/504(2)
C09K008/508(2)
E21B021/00(2)
发明人
ALMOHSIN A(4)
公开年
2022(2)
申请年
2020(2)
专利权人
SAUDI ARABIA.(4)
UNIV ALFAISA.(4)
ARAMCO SERVI.(2)
Preparing polymer-sand nanocomposite lost circulation material for forming barrier to overcome lost circulation in hydrocarbon wellbore, involves combining cross-linker solution and sand particles; combining hydrogel polymer, organic cross-linker and salt; and combining polymer hydrogel.
KRISHNAN M R, ALSHARAEH E, ALMOHSIN A
Forming a barrier to overcome lost circulation in a subterranean formation involves injecting a polymer-sand nanocomposite into one or more lost circulation zones in the subterranean formation, and polymer-sand nanocomposite comprising sand mixed with a polymer hydrogel.
KRISHNAN M R, ALSHARAEH E, ALMOHSIN A
Forming barrier that is used for eliminating or reducing unwanted production of water in subterranean formation, involves injecting polymer-sand nanocomposite into one or more water producing fractures in subterranean formation.
BATAWEEL M A, ALSHARAEH E, ALMOHSIN A
Preparing polymer-sand nanocomposite comprises applying surface polymerization to surface of sand particles by combining polymerization initiator dissolved in solvent with the sand particles to form precursor sand mixture.
BATAWEEL M A, ALSHARAEH E, ALMOHSIN A
上一页
当前第
1
页 共
4
条
下一页