Patent Assignment
Reel/Frame 061314/0452
Assignment of Assignor's Interest
Recorded: 2022-10-05
Pages: 3
Assignor
HAN, YANHUI
Executed: 2022-09-21
Assignee
ARAMCO SERVICES COMPANY
1200 SMITH STREET, TWO ALLEN BUILDING, HOUSTON, TEXAS, 77002
Covered Property
(1)
Optimal Drilling and Fracturing Sequences for Placing Numerous Horizontal Wells in Tight Reservoirs
Application:
17/959,871 →
Publication:
US 2024/0110472
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 5, 2022
From: XIA, KAIMING
To: SAUDI ARABIAN OIL COMPANY
Reel/Frame 061314/0506 →
Assignment of Assignor's Interest
Apr 27, 2023
From: ARAMCO SERVICES COMPANY
To: SAUDI ARAMCO UPSTREAM TECHNOLOGY COMPANY
Reel/Frame 063461/0336 →
Assignment of Assignor's Interest
Apr 27, 2023
From: SAUDI ARAMCO UPSTREAM TECHNOLOGY COMPANY
To: SAUDI ARABIAN OIL COMPANY
Reel/Frame 063461/0550 →