The Shuman Law Firm today announced that it is investigating potential claims against certain officers and directors of Kosmos Energy Ltd. ("Kosmos" or the "Company") (NYSE: KOS). Kosmos engages in the exploration and production of oil and gas in Africa and South America. The firm’s investigation primarily concerns underperformance at the Company's "Jubilee" oil field project off the coast of the Republic of Ghana and the Company’s related public disclosures. These ongoing issues have led to the filing of numerous lawsuits against the Company and have coincided with a drop in Kosmos’ stock price since the Company’s initial public offering price of $18 per share to less than $10 per share. If you currently own Kosmos common stock and are interested in discussing your rights as a shareholder, or have information relating to this investigation, please contact Kip B. Shuman or Rusty E. Glenn toll free at (866) 974-8626 or email Mr. Shuman at email@example.com or email Mr. Glenn at firstname.lastname@example.org. The Shuman Law Firm represents investors throughout the nation, concentrating its practice in securities class actions and shareholder derivative actions.