Invention Grant
- Patent Title: Enhanced oil recovery using treatment fluids comprising colloidal silica with a proppant
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Application No.: US17189102Application Date: 2021-03-01
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Publication No.: US11332659B2Publication Date: 2022-05-17
- Inventor: John Edmond Southwell , Yusra Khan Ahmad , David Holcomb
- Applicant: Nissan Chemical America Corporation
- Applicant Address: US TX Houston
- Assignee: Nissan Chemical America Corporation
- Current Assignee: Nissan Chemical America Corporation
- Current Assignee Address: US TX Houston
- Agency: Nixon & Vanderhye, PC
- Main IPC: C09K8/80
- IPC: C09K8/80 ; C09K8/58 ; E21B43/267
Abstract:
Provided herein are methods of increasing production from a hydrocarbon containing formation by adding a proppant to the formation, wherein a treatment fluid comprising a colloidal silica nanoparticle is added to the formation before, during or after the time the proppant is added to the formation.
Public/Granted literature
- US20210222059A1 ENHANCED OIL RECOVERY USING TREATMENT FLUIDS COMPRISING COLLOIDAL SILICA WITH A PROPPANT Public/Granted day:2021-07-22
Information query
