Schedule II Valuation and Qualifying Accounts

12 Months Ended

Dec. 31, 2016

Valuation and Qualifying Accounts

Schedule II Valuation and Qualifying Accounts

Kosmos Energy Ltd.

Valuation and Qualifying Accounts

For the Years Ended December 31, 2016,  2015 and 2014

			Additions
			Charged to		Charged		Deductions
	Balance		Costs and		To Other		From		Balance
Description	January 1,		Expenses		Accounts		Reserves		December 31,
2016
Allowance for doubtful receivables	$	—	$	574	$	—	$	—	$	574
Allowance for deferred tax assets	$	116,541	$	(29,024)	$	—	$	—	$	87,517
2015
Allowance for doubtful receivables	$	—	$	—	$	—	$	—	$	—
Allowance for deferred tax assets	$	75,941	$	40,600	$	—	$	—	$	116,541
2014
Allowance for doubtful receivables	$	—	$	—	$	—	$	—	$	—
Allowance for deferred tax assets	$	59,540	$	16,401	$	—	$	—	$	75,941

Schedules other than Schedule I and Schedule II have been omitted because they are not applicable or the required information is presented in the consolidated financial statements or the notes to consolidated financial statements.