Steven Graham Bell

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Drill string with centralizer
- Patent number 12,180,788
- Issue date Dec 31, 2024
- Halliburton Energy Services, Inc.
- Alben D'Silva
- E21 - EARTH DRILLING MINING
Information Patent Grant
Mud motor catch with catch indication and anti-milling
- Patent number 11,313,175
- Issue date Apr 26, 2022
- Halliburton Energy Services, Inc.
- Philip Park-Hung Leung
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Flow Control Choke With Wear Decoupling
- Publication number 20250012154
- Publication date Jan 9, 2025
- Halliburton Energy Services, Inc.
- Hasib Uddin
- E21 - EARTH DRILLING MINING
Information Patent Application
Drill String with Centralizer
- Publication number 20220389774
- Publication date Dec 8, 2022
- Halliburton Energy Services, Inc.
- Alben D'Silva
- E21 - EARTH DRILLING MINING
Information Patent Application
Mud Motor Catch With Catch Indication And Anti-Milling
- Publication number 20210172251
- Publication date Jun 10, 2021
- Halliburton Energy Services, Inc.
- Philip Park-Hung Leung
- E21 - EARTH DRILLING MINING