CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Cash Flows from Operating Activities:
Net Loss	$ (491)	$ (107)
Adjustments to Reconcile Net Loss to Net Cash Provided by Operating Activities:
Depreciation and Amortization	250	316
Employee Share-Based Compensation Expense	21	15
Asset Write-Downs and Other Related Charges	49	0
Litigation Charges	71	0
Deferred Income Tax Benefit	(80)	(36)
Currency Devaluation Charges	31	26
Other, Net	5	78
Change in Operating Assets and Liabilities, Net of Effect of Businesses Acquired:
Accounts Receivable	88	320
Inventories	46	(32)
Other Current Assets	49	(63)
Accounts Payable	(15)	(251)
Other Current Liabilities	(211)	(238)
Other, Net	(18)	(70)
Net Cash Used in Operating Activities	(205)	(42)
Cash Flows From Investing Activities:
Capital Expenditures for Property, Plant and Equipment	(43)	(224)
Acquisition of Intellectual Property	(7)	0
Insurance Proceeds Related to Rig Loss	30	0
Proceeds from Sale of Assets and Businesses, Net	6	3
Net Cash Used in Investing Activities	(14)	(221)
Cash Flows From Financing Activities:
Repayments of Long-term Debt, Net	(9)	(154)
Borrowings (Repayments) of Short-term Debt, Net	(372)	479
Proceeds from Issuance of Common Stock	630	0
Other Financing Activities, Net	1	(18)
Net Cash Provided by Financing Activities	250	307
Effect of Exchange Rate Changes on Cash and Cash Equivalents	(34)	(6)
Net Increase in Cash and Cash Equivalents	(3)	38
Cash and Cash Equivalents at Beginning of Period	467	474
Cash and Cash Equivalents at End of Period	464	512
Supplemental Cash Flow Information:
Interest Paid	164	171
Income Taxes Paid, Net of Refunds	$ 61	$ 88