Denis Li

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Estimating wellbore curvature using pad displacement measurements
- Patent number 12,158,067
- Issue date Dec 3, 2024
- Schlumberger Technology Corporation
- Stuart Alan Kolbe
- E21 - EARTH DRILLING MINING
Information Patent Grant
Directional drilling systems
- Patent number 12,078,064
- Issue date Sep 3, 2024
- Schlumberger Technology Corporation
- Jeremy Cochain
- E21 - EARTH DRILLING MINING
Information Patent Grant
Estimating rate of penetration using pad displacement measurements
- Patent number 11,920,459
- Issue date Mar 5, 2024
- Schlumberger Technology Corporation
- Ling Li
- E21 - EARTH DRILLING MINING
Information Patent Grant
Estimating a formation index using pad measurements
- Patent number 11,280,187
- Issue date Mar 22, 2022
- Schlumberger Technology Corporation
- Riadh Boualleg
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DIRECTIONAL DRILLING SYSTEMS
- Publication number 20230175321
- Publication date Jun 8, 2023
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jeremy Cochain
- E21 - EARTH DRILLING MINING
Information Patent Application
ESTIMATING RATE OF PENETRATION USING PAD DISPLACEMENT MEASUREMENTS
- Publication number 20230025427
- Publication date Jan 26, 2023
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Ling Li
- E21 - EARTH DRILLING MINING
Information Patent Application
ESTIMATING WELLBORE CURVATURE USING PAD DISPLACEMENT MEASUREMENTS
- Publication number 20220298910
- Publication date Sep 22, 2022
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Stuart Alan Kolbe
- E21 - EARTH DRILLING MINING
Information Patent Application
ESTIMATING A FORMATION INDEX USING PAD MEASUREMENTS
- Publication number 20210189875
- Publication date Jun 24, 2021
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Riadh Boualleg
- E21 - EARTH DRILLING MINING