JOINT FILING AGREEMENT

Exhibit A

JOINT FILING AGREEMENT

The undersigned agree that this Schedule 13D, dated July 12, 2018, relating to the Common Shares, par value $0.10 per share of Seadrill Limited shall be filed on behalf of the undersigned.

July 12, 2018

(Date)

Hemen Investments Ltd

By:  /s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇

Name: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇

Title: Director

Hemen Holding Limited

By: /s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇

Name: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇

Title: Director

Greenwich Holdings Limited

By: /s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇

Name: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇

Title: Director

C.K. Limited

By: /s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇

Name: ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇

Title: Director

/s/ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇

(Signature)

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(Name)