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Category:E21B47/047
Subcategories
This category has the following 5 subcategories, out of 5 total.
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Pages in category "E21B47/047"
The following 10 pages are in this category, out of 10 total.
1
- 18065361. DRILLING SYSTEM THAT MEASURES THE FLUID LEVEL IN A WELLBORE DURING DRILLING OF THE WELLBORE simplified abstract (Saudi Arabian Oil Company)
- 18398799. WELL CHEMICAL INJECTION CONTROL simplified abstract (SCHLUMBERGER TECHNOLOGY CORPORATION)
- 18464737. SYSTEMS AND METHODS FOR INFERRING RESERVOIR PRESSURE BASED ON INITIAL COILED TUBING RUN CONDITIONS (Schlumberger Technology Corporation)
- 18676058. METHOD AND SYSTEM FOR MONITORING AND CONTROLLING FLUID MOVEMENT THROUGH A WELLBORE simplified abstract (Schlumberger Technology Corporation)
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- SAUDI ARABIAN OIL COMPANY patent applications on February 29th, 2024
- Schlumberger technology corporation (20250084758). SYSTEMS AND METHODS FOR INFERRING RESERVOIR PRESSURE BASED ON INITIAL COILED TUBING RUN CONDITIONS
- Schlumberger Technology Corporation patent applications on March 13th, 2025
- Schlumberger Technology Corporation patent applications on March 6th, 2025