Invention Grant
- Patent Title: Use of barite in perforating devices
- Patent Title (中): 穿孔装置中使用重晶石
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Application No.: US12326617Application Date: 2008-12-02
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Publication No.: US07690306B1Publication Date: 2010-04-06
- Inventor: Allan W. King
- Applicant: Allan W. King
- Applicant Address: US TX Sugar Land
- Assignee: Schlumberger Technology Corporation
- Current Assignee: Schlumberger Technology Corporation
- Current Assignee Address: US TX Sugar Land
- Agency: Andrus, Sceales, Stare & Sawall, LLP
- Agent Kevin B. McGoff; Rodney V. Warfford
- Main IPC: E21B43/118
- IPC: E21B43/118
Abstract:
Disclosed are barite compositions. The barite compositions may be utilized for manufacturing perforator devices, including casing and liner components.
Information query
