Patent Assignment
Reel/Frame 050270/0071
Assignment of Assignor's Interest
Recorded: 2019-09-04
Pages: 5
Assignors
CHEN, XIYU
Executed: 2019-08-27
ZHAO, JINZHOU
Executed: 2019-08-27
LI, YONGMING
Executed: 2019-08-27
JIANG, YOUSHI
Executed: 2019-08-27
XU, WENJUN
Executed: 2019-08-27
FU, DONGYU
Executed: 2019-08-27
Assignee
SOUTHWEST PETROLEUM UNIVERSITY
NO. 8 XINDU AVENUE,, XINDU DISTRICT, SICHUAN PROVINCE, CHENGDU CITY, CHINA
Covered Property
(1)
Method for Optimizing Perforation Parameters to Maintain Uniform Fracture Growth in Multi-Stage Hydraulic Fracturing of Horizontal Well
Patent:
10,677,961 →
Application:
16/560,974 →