SZ

Shunfeng Zheng

Schlumberger Technology: 53 patents #33 of 7,293Top 1%
📍 Katy, TX: #29 of 2,042 inventorsTop 2%
🗺 Texas: #1,525 of 125,132 inventorsTop 2%
Overall (All Time): #48,511 of 4,157,543Top 2%
53
Patents All Time

Issued Patents All Time

Showing 1–25 of 53 patents

Patent #TitleCo-InventorsDate
12276179 Intelligent power management system Mateo Garcia, Seetharam Kothuru 2025-04-15
12055027 Automating well construction operations based on detected abnormal events 2024-08-06
12000236 Cement mixer and multiple purpose pumper (CMMP) for land rig Jacques Orban, Bartley Patton, Eric Erickson 2024-06-04
11920438 Intelligent power management system Mateo Garcia, Seetharam Kothuru 2024-03-05
11795805 Well construction communication and control Juan Jose Rojas 2023-10-24
11788399 Supervisory control system for a well construction rig Njaal Aarsland, Anstein Jorud, Jason Bryant, Loic Hoarau 2023-10-17
11761273 Determining stickup height based on pipe tally, block position, and digital images 2023-09-19
11697986 Power management at a wellsite 2023-07-11
11662497 Detecting drill pipe connection joints via magnetic flux leakage 2023-05-30
11475316 Intelligent drilling rig control system commissioning, diagnostics and maintenance Marcos Suguru Kajita, Zhijie Liu, Eric Thiessen 2022-10-18
11422999 System and method for using data with operation context Benjamin Peter Jeffryes 2022-08-23
11391142 Supervisory control system for a well construction rig Njaal Aarsland, Anstein Jorud, Jason Bryant, Loic Hoarau 2022-07-19
11371314 Cement mixer and multiple purpose pumper (CMMP) for land rig Jacques Orban, Bartley Patton, Eric Erickson 2022-06-28
11261724 Drill bit distance to hole bottom measurement Benjamin Peter Jeffryes, Jacques Orban, Gokturk Tunc 2022-03-01
11143010 Well construction communication and control Juan Jose Rojas 2021-10-12
11136884 Well construction using downhole communication and/or data Benjamin Peter Jeffryes, Mochammad Faisal Wingky 2021-10-05
11131540 Tubular measurement Jacques Orban, Vishwanathan Parmeshwar 2021-09-28
11029283 Pipe damage assessment system and method Zhanke Liu 2021-06-08
11029444 Pipe tracking system for drilling rigs Gokturk Tunc, Vishwanathan Parmeshwar 2021-06-08
11021944 Well construction communication and control Juan Jose Rojas 2021-06-01
10995571 Image based system for drilling operations Richard Meehan, John David Rowatt, Vishwanathan Parmeshwar, Joergen K. Johnsen, Sylvain Chambon 2021-05-04
10968713 System and method for providing oscillation downhole Edward Harrigan, Jahir Pabon, Satish Kumar, Sashank Vasireddy, Murat Ocalan 2021-04-06
10907466 Zone management system and equipment interlocks Anstein Jorud, Oerjan Eikeland 2021-02-02
10907463 Well construction control system Joergen K. Johnsen 2021-02-02
10895142 Controlling drill string rotation Benjamin Peter Jeffryes, Nathaniel Wicks 2021-01-19