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Category:CPC E21B37/00
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Pages in category "CPC E21B37/00"
The following 19 pages are in this category, out of 19 total.
1
- 18080174. CLEANING A VALVE PROFILE IN A WELLHEAD simplified abstract (Saudi Arabian Oil Company)
- 18087593. PRODUCTION LOGGING SPINNER CLEANING simplified abstract (Saudi Arabian Oil Company)
- 18452677. SLUG INDUCEMENT IN WELLBORE CLEAN-UP OPTIMIZATION (Schlumberger Technology Corporation)
- 18453668. WELLBORE CLEAN-UP SCENARIO-BASED OPTIMIZATION (Schlumberger Technology Corporation)
- 18479451. MAINTAINING A TUBING HANGER PROFILE (SAUDI ARABIAN OIL COMPANY)
- 18490012. SYSTEMS AND METHODS FOR OPTIMIZATION OF WELLBORE OPERATIONS OF PRODUCING WELLS (Halliburton Energy Services, Inc.)
2
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- Saudi arabian oil company (20250109654). MAINTAINING A TUBING HANGER PROFILE
- Saudi Arabian Oil Company Patent Application Trends in 2024
- SAUDI ARABIAN OIL COMPANY Patent Application Trends in 2024
- SAUDI ARABIAN OIL COMPANY Patent Application Trends in 2025
- Saudi Arabian Oil Company Patent Application Trends in 2025
- SAUDI ARABIAN OIL COMPANY patent applications on April 3rd, 2025
- Schlumberger technology corporation (20250067146). SLUG INDUCEMENT IN WELLBORE CLEAN-UP OPTIMIZATION
- Schlumberger technology corporation (20250067147). WELLBORE CLEAN-UP SCENARIO-BASED OPTIMIZATION
- Schlumberger Technology Corporation patent applications on February 27th, 2025