Blaine Dow

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Sugar Land, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Non-stop circulation system for maintaining bottom hole pressure
- Patent number 11,365,594
- Issue date Jun 21, 2022
- Schlumberger Technology Corporation
- Blaine Dow
- E21 - EARTH DRILLING MINING
Information Patent Grant
Iron roughnecks for non-stop circulation system
- Patent number 11,053,755
- Issue date Jul 6, 2021
- Schlumberger Technology Corporation
- Zaurayze Tarique
- E21 - EARTH DRILLING MINING
Information Patent Grant
Intelligent RCD system
- Patent number 10,781,657
- Issue date Sep 22, 2020
- Schlumberger Technology Corporation
- Jesse Alan Hardt
- E21 - EARTH DRILLING MINING
Information Patent Grant
Proportional control of rig drilling mud flow
- Patent number 10,683,715
- Issue date Jun 16, 2020
- Schlumberger Technology Corporation
- Yawan Couturier
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
ROTATING CONTROL DEVICE WITH ACTIVE MATERIAL
- Publication number 20210372224
- Publication date Dec 2, 2021
- Cameron International Corporation
- Jon Tyler
- E21 - EARTH DRILLING MINING
Information Patent Application
Iron Roughnecks for Non-Stop Circulation System
- Publication number 20200056433
- Publication date Feb 20, 2020
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Zaurayze Tarique
- E21 - EARTH DRILLING MINING
Information Patent Application
Non-Stop Circulation System for Maintaining Bottom Hole Pressure
- Publication number 20200056432
- Publication date Feb 20, 2020
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Blaine Dow
- E21 - EARTH DRILLING MINING
Information Patent Application
Intelligent RCD System
- Publication number 20180245444
- Publication date Aug 30, 2018
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jesse Alan Hardt
- E21 - EARTH DRILLING MINING
Information Patent Application
Proportional Control of Rig Drilling Mud Flow
- Publication number 20180238130
- Publication date Aug 23, 2018
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Yawan Couturier
- E21 - EARTH DRILLING MINING
Information Patent Application
AUTOMATIC AND INTEGRATED CONTROL OF BOTTOM-HOLE PRESSURE
- Publication number 20170037690
- Publication date Feb 9, 2017
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jesse Hardt
- E21 - EARTH DRILLING MINING