Kosmos Energy Ltd. — Director's Dealing 2011

May 11, 2011

SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: Kosmos Energy Ltd. (KOS)
CIK: 0001509991
Period of Report: 2011-05-11

Reporting Person: Wright Christopher Alan (Director)

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	0	Direct

Footnotes

F1: The reporting person does not hold securities of the Issuer. The reporting person currently holds units in Kosmos Energy Holdings, the Issuer's predecessor. In connection with a corporate reorganization, which will involve Kosmos Energy Holdings becoming wholly-owned by the Issuer and will be completed on or prior to the closing of Issuer's initial public offering described in the prospectus dated May 11, 2011, the reporting person will receive common shares and restricted shares of the Issuer in exchange for his vested and unvested units in Kosmos Energy Holdings, respectively.