Invention Grant
- Patent Title: Methods of formulating weighting agents using processed waste waters
- Patent Title (中): 使用加工废水配制加重剂的方法
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Application No.: US12286221Application Date: 2008-09-29
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Publication No.: US08091653B2Publication Date: 2012-01-10
- Inventor: Gerald J. Grott
- Applicant: Gerald J. Grott
- Applicant Address: US AZ Phoenix
- Assignee: Ecycling, LLC
- Current Assignee: Ecycling, LLC
- Current Assignee Address: US AZ Phoenix
- Agency: Kenyon & Kenyon LLP
- Main IPC: C09K8/02
- IPC: C09K8/02 ; E21B21/06
Abstract:
In oil or gas well drilling, saline water is collected and separated into first and second streams of solid or liquid products containing salts. The first or second product is added to drilling fluids as a weighting agent.
Public/Granted literature
- US20090065259A1 Methods of formulating drilling muds using processed waste waters Public/Granted day:2009-03-12
Information query
