Consolidated Balance Sheets - USD ($) $ in Millions	Dec. 31, 2019	Dec. 31, 2018
Current Assets
Cash and Cash Equivalents	$ 484	$ 716
Accounts Receivable, Net	730	616
Other Current Assets	148	418
Total Current Assets	1,362	1,750
Property, Plant and Equipment
Oil and Gas Properties (Successful Efforts Method of Accounting)	30,404	29,002
Property, Plant and Equipment, Other	1,083	891
Total Property, Plant and Equipment, Gross	31,487
Total Property, Plant and Equipment, Gross		29,893
Accumulated Depreciation, Depletion and Amortization	(14,036)
Accumulated Depreciation, Depletion and Amortization		(11,474)
Total Property, Plant and Equipment, Net	17,451
Total Property, Plant and Equipment, Net		18,419
Other Noncurrent Assets	1,834	841
Total Assets	20,647	21,010
Current Liabilities
Accounts Payable - Trade	1,250	1,207
Other Current Liabilities	719	519
Total Current Liabilities	1,969	1,726
Long-Term Debt	7,477	6,574
Deferred Income Taxes	662	1,061
Other Noncurrent Liabilities	1,378	1,165
Total Liabilities	11,486	10,526
Commitments and Contingencies
Mezzanine Equity
Redeemable Noncontrolling Interest, Net	106	0
Shareholders’ Equity
Preferred Stock - Par Value $1.00 per share; 4 Million Shares Authorized; None Issued	0	0
Common Stock - Par Value $0.01 per share; 1 Billion Shares Authorized; 522 Million and 520 Million Shares Issued, respectively	5	5
Additional Paid in Capital	8,927	8,203
Accumulated Other Comprehensive Loss	(31)	(32)
Treasury Stock, at Cost; 39 Million Shares	(732)	(730)
Retained Earnings	241	1,980
Noble Energy Share of Equity	8,410	9,426
Noncontrolling Interests	645	1,058
Total Shareholders' Equity	9,055	10,484
Total Liabilities, Mezzanine Equity and Shareholders' Equity	$ 20,647	$ 21,010