发明名称 |
High pressure, high temperature gravel pack carrier fluid with extended dynamic stability for alternate flow path |
摘要 |
<p>Fluids with high carrying capacity for particulates in high pressure environments that may also be high temperature environments may include a viscosified base fluid having a density of about 14 ppg to about 20 ppg and comprises an aqueous fluid, a salt, a gelling agent, and an oxygen scavenger. Such fluids may be utilized in methods that involve providing a sand control screen assembly disposed within a wellbore penetrating a subterranean formation; and forming a gravel pack proximal to the sand control screen assembly with a treatment fluid, wherein the treatment fluid comprises the viscosified base fluid and a plurality of particulates.</p> |
申请公布号 |
AU2014257341(A1) |
申请公布日期 |
2015.08.13 |
申请号 |
AU20140257341 |
申请日期 |
2014.04.16 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
SURYAWANSHI, PRERANA UMESH;DANAIT, ACHALA VASUDEV;COFFIN, MAXIME PHILIPPE |
分类号 |
E21B43/04;E21B43/08 |
主分类号 |
E21B43/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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