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Category:E21B43/38
Subcategories
This category has the following 12 subcategories, out of 12 total.
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Pages in category "E21B43/38"
The following 31 pages are in this category, out of 31 total.
1
- 18298240. HOLLOW ELECTRICAL SUBMERSIBLE PUMP FOR UNLIMITED WELLBORE INTERVENTION simplified abstract (Saudi Arabian Oil Company)
- 18379139. ELECTRIC SUBMERSIBLE PUMP GAS EVACUATION SYSTEM (Baker Hughes Oilfield Operations LLC)
- 18502794. Increasing Hydrocarbon Recovery in a Multipurpose Well (SAUDI ARABIAN OIL COMPANY)
- 18581202. DOWNHOLE FLUID SEPARATOR IN A MULTILATERAL WELL (Halliburton Energy Services, Inc.)
- 18610817. ELECTRIC SUBMERSIBLE PUMP (ESP) SHROUD SYSTEM simplified abstract (Halliburton Energy Services, Inc.)
- 18646388. POWERED ORIENTATION OF DOWNHOLE SEPARATORS IN A WELL (Halliburton Energy Services, Inc.)
- 18647015. DOWNHOLE FLUID AND SOLID SEPARATION WITH SEDIMENT AND NONPRODUCTION FLUID MANAGEMENT IN A WELL (Halliburton Energy Services, Inc.)
- 18647393. CYCLONIC SOLIDS REMOVAL UNIT FOR DOWNHOLE OIL-WATER SEPARATION (DOWS) (Halliburton Energy Services, Inc.)
- 18648824. FLOW DIVERTER AND SEPARATOR FOR DOWNHOLE SEPARATION IN A MULTI-BORE WELL (Halliburton Energy Services, Inc.)
- 18653061. DESTABLIZING TURBULENCE IN DOWNHOLE FLUID AND SOLID SEPARATION IN A WELL (Halliburton Energy Services, Inc.)
- 18656389. REMOVABLE CARTRIDGE FOR A DOWNHOLE FLUID AND SOLID SEPARATION SYSTEM IN A WELL (Halliburton Energy Services, Inc.)
- 18675812. DEBRIS REMOVAL APPARATUS WITH SELF CLEANING FILTER ASSEMBLY, WELL SYSTEM AND METHOD OF USE simplified abstract (Halliburton Energy Services, Inc.)
- 18812640. DOWNHOLE FLUID SEPARATOR IN RE-ENTRY MULTILATERAL WELL (Halliburton Energy Services, Inc.)
- 18812667. DOWNHOLE FLUID SEPARATOR DESIGN IN MULTILATERAL WELL (Halliburton Energy Services, Inc.)
- 18812781. DOWNHOLE FLUID SEPARATOR IN LATERAL OF RE-ENTRY MULTILATERAL WELL (Halliburton Energy Services, Inc.)
H
- Halliburton energy services, inc. (20250084748). DOWNHOLE FLUID SEPARATOR IN A MULTILATERAL WELL
- Halliburton energy services, inc. (20250101846). DOWNHOLE FLUID AND SOLID SEPARATION WITH SEDIMENT AND NONPRODUCTION FLUID MANAGEMENT IN A WELL
- Halliburton energy services, inc. (20250101848). FLOW DIVERTER AND SEPARATOR FOR DOWNHOLE SEPARATION IN A MULTI-BORE WELL
- Halliburton energy services, inc. (20250101849). CYCLONIC SOLIDS REMOVAL UNIT FOR DOWNHOLE OIL-WATER SEPARATION (DOWS)
- Halliburton energy services, inc. (20250109674). POWERED ORIENTATION OF DOWNHOLE SEPARATORS IN A WELL
- Halliburton energy services, inc. (20250109675). DESTABLIZING TURBULENCE IN DOWNHOLE FLUID AND SOLID SEPARATION IN A WELL
- Halliburton energy services, inc. (20250109676). REMOVABLE CARTRIDGE FOR A DOWNHOLE FLUID AND SOLID SEPARATION SYSTEM IN A WELL
- Halliburton Energy Services, Inc. patent applications on April 3rd, 2025
- Halliburton Energy Services, Inc. patent applications on March 13th, 2025
- Halliburton Energy Services, Inc. patent applications on March 27th, 2025
S
- Saudi arabian oil company (20240337176). HOLLOW ELECTRICAL SUBMERSIBLE PUMP FOR UNLIMITED WELLBORE INTERVENTION simplified abstract
- Saudi arabian oil company (20250146398). Increasing Hydrocarbon Recovery in a Multipurpose Well
- Saudi Arabian Oil Company patent applications on March 6th, 2025
- SAUDI ARABIAN OIL COMPANY patent applications on May 8th, 2025
- Saudi Arabian Oil Company patent applications on October 10th, 2024