Invention Grant
- Patent Title: Hybrid particle mix for seal and plug quality enhancement
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Application No.: US16262405Application Date: 2019-01-30
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Publication No.: US10767095B2Publication Date: 2020-09-08
- Inventor: Md Amanullah , Mohammed K. Arfaj , Turki Alsubaie
- Applicant: Saudi Arabian Oil Company
- Applicant Address: SA Dhahran
- Assignee: Saudi Arabian Oil Company
- Current Assignee: Saudi Arabian Oil Company
- Current Assignee Address: SA Dhahran
- Agency: Bracewell LLP
- Agent Constance G. Rhebergen; Brian H. Tompkins
- Main IPC: C09K8/035
- IPC: C09K8/035 ; E21B33/14 ; E21B21/00 ; C09K8/506

Abstract:
A hybrid particle mix lost circulation material (LCM) is provided. The hybrid particle mix LCM includes date palm seed particles produced from date palm seeds and scrap tire particles produced from scrap tires. The LCM may include date palm seed particles in the range of about 50 wt % to about 80% and scrap tire particles in the range of about 50 wt % to about 20 wt %. Methods of lost circulation control and manufacture of a hybrid particle mix LCM are also provided.
Public/Granted literature
- US20190241787A1 Hybrid Particle Mix for Seal and Plug Quality Enhancement Public/Granted day:2019-08-08
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