Issued Patents 2019
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10428618 | Rotational motion-inducing variable flow resistance systems having a sidewall fluid outlet and methods for use thereof in a subterranean formation | Michael Linley Fripp | 2019-10-01 |
| 10429528 | Reducing microseismic monitoring uncertainty | Zhijie Sun | 2019-10-01 |
| 10408955 | Filtering microseismic events for updating and calibrating a fracture model | Zhijie Sun | 2019-09-10 |
| 10408021 | Managing a wellsite operation with a proxy model | Qiuying Gu | 2019-09-10 |
| 10400549 | Mud sag monitoring and control | Qiuying Gu, Yuzhen Xue | 2019-09-03 |
| 10400581 | Continuous locating while drilling | Yuzhen Xue, Fanping Bu | 2019-09-03 |
| 10353102 | Active dampening for wellbore logging using vibration feedback | Xingyong Song, Yiming Zhao | 2019-07-16 |
| 10338247 | Microseismic monitoring sensor uncertainty reduction | Zhijie Sun | 2019-07-02 |
| 10329882 | Optimizing completion operations | Zhijie Sun | 2019-06-25 |
| 10323499 | Managing wellbore operations using uncertainty calculations | Zhijie Sun | 2019-06-18 |
| 10301913 | Optimizing running operations | Zhijie Sun | 2019-05-28 |
| 10253599 | Optimizing stimulation and fluid management operations | Zhijie Sun | 2019-04-09 |
| 10240414 | Regulating downhole fluid flow rate using an multi-segmented fluid circulation system model | Xingyong Song | 2019-03-26 |
| 10233739 | Controlling wellbore drilling systems | Yuzhen Xue | 2019-03-19 |
| 10190402 | Controlling a bottom-hole assembly in a wellbore | Yuzhen Xue | 2019-01-29 |