XML 53 R39.htm IDEA: XBRL DOCUMENT v3.19.3
Segment Information - Operating Results by Segment (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2019
Sep. 30, 2018
Sep. 30, 2019
Sep. 30, 2018
Dec. 31, 2018
Segment Reporting Information [Line Items]          
Revenue from Sales $ 1,119 $ 1,273 $ 3,264 $ 3,789  
Lease Operating Expense 132 124 405 411  
Production and Ad Valorem Taxes 52 47 142 151  
Gathering, Transportation and Processing Expense 108 97 306 292  
Total Production Expense 297 273 862 886  
Depreciation, Depletion and Amortization 583 485 1,619 1,418  
Firm Transportation Exit Cost 0 0 92 0  
(Gain) Loss on Divestitures, Net 0 (193) 0 (859)  
Asset Impairments       168  
(Gain) Loss on Commodity Derivative Instruments (129) 155 23 483  
Income (Loss) Before Income Taxes 51 307 (294) 860  
Additions to Long-Lived Assets, Excluding Acquisitions 595 768 1,954 2,608  
Additions to Equity Method Investments 271   686 0  
Property, Plant and Equipment, Net 18,797   18,797   $ 18,419
Intersegment Eliminations and Other          
Segment Reporting Information [Line Items]          
Revenue from Sales (125) (91) (322) (257)  
Lease Operating Expense (9) (12) (30) (18)  
Production and Ad Valorem Taxes 0 0 0 0  
Gathering, Transportation and Processing Expense (71) (60) (199) (168)  
Total Production Expense (80) (72) (229) (186)  
Depreciation, Depletion and Amortization (8) (5) (21) (13)  
Firm Transportation Exit Cost     0    
(Gain) Loss on Divestitures, Net   0   0  
Asset Impairments       0  
(Gain) Loss on Commodity Derivative Instruments 0 0 0 0  
Income (Loss) Before Income Taxes (23) (16) (52) (52)  
Additions to Long-Lived Assets, Excluding Acquisitions (26) (22) (74) (72)  
Additions to Equity Method Investments 0   0    
Property, Plant and Equipment, Net (198)   (198)   (145)
Corporate          
Segment Reporting Information [Line Items]          
Revenue from Sales 18 26 68 81  
Lease Operating Expense 0 0 0 0  
Production and Ad Valorem Taxes 0 0 0 0  
Gathering, Transportation and Processing Expense 0 0 0 0  
Total Production Expense 0 0 0 0  
Depreciation, Depletion and Amortization 21 10 51 33  
Firm Transportation Exit Cost     92    
(Gain) Loss on Divestitures, Net   0   0  
Asset Impairments       0  
(Gain) Loss on Commodity Derivative Instruments 0 0 0 0  
Income (Loss) Before Income Taxes (214) (170) (660) (498)  
Additions to Long-Lived Assets, Excluding Acquisitions 11 (2) 29 26  
Additions to Equity Method Investments 0   0    
Property, Plant and Equipment, Net 302   302   306
United States | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 825 919 2,390 2,737  
Lease Operating Expense 111 114 350 354  
Production and Ad Valorem Taxes 51 46 138 147  
Gathering, Transportation and Processing Expense 173 129 439 389  
Total Production Expense 340 294 936 922  
Depreciation, Depletion and Amortization 505 414 1,401 1,214  
Firm Transportation Exit Cost     0    
(Gain) Loss on Divestitures, Net   5   20  
Asset Impairments       168  
(Gain) Loss on Commodity Derivative Instruments (123) 140 7 400  
Income (Loss) Before Income Taxes 92 31 (85) (94)  
Additions to Long-Lived Assets, Excluding Acquisitions 377 535 1,367 1,630  
Additions to Equity Method Investments 0   0    
Property, Plant and Equipment, Net 13,170   13,170   13,044
United States | Noble Midstream          
Segment Reporting Information [Line Items]          
Revenue from Sales 186 168 512 451  
Lease Operating Expense 1 0 3 0  
Production and Ad Valorem Taxes 1 1 4 4  
Gathering, Transportation and Processing Expense 5 28 65 71  
Total Production Expense 7 29 72 75  
Depreciation, Depletion and Amortization 26 24 77 62  
Firm Transportation Exit Cost     0    
(Gain) Loss on Divestitures, Net   (198)   (503)  
Asset Impairments       0  
(Gain) Loss on Commodity Derivative Instruments 0 0 0 0  
Income (Loss) Before Income Taxes 83 268 202 690  
Additions to Long-Lived Assets, Excluding Acquisitions 56 82 174 479  
Additions to Equity Method Investments 86   501    
Property, Plant and Equipment, Net 1,682   1,682   1,742
United States | Intersegment Eliminations and Other          
Segment Reporting Information [Line Items]          
Revenue from Sales 125 91 322 257  
Eastern Mediterranean | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 119 124 344 368  
Lease Operating Expense 7 7 26 19  
Production and Ad Valorem Taxes 0 0 0 0  
Gathering, Transportation and Processing Expense 1 0 1 0  
Total Production Expense 8 7 27 19  
Depreciation, Depletion and Amortization 17 16 50 44  
Firm Transportation Exit Cost     0    
(Gain) Loss on Divestitures, Net   0   (376)  
Asset Impairments       0  
(Gain) Loss on Commodity Derivative Instruments 0 0 0 0  
Income (Loss) Before Income Taxes 74 143 223 678  
Additions to Long-Lived Assets, Excluding Acquisitions 129 170 380 533  
Additions to Equity Method Investments 185   185    
Property, Plant and Equipment, Net 3,001   3,001   2,630
West Africa | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 96 127 272 409  
Lease Operating Expense 22 15 56 56  
Production and Ad Valorem Taxes 0 0 0 0  
Gathering, Transportation and Processing Expense 0 0 0 0  
Total Production Expense 22 15 56 56  
Depreciation, Depletion and Amortization 21 25 60 77  
Firm Transportation Exit Cost     0    
(Gain) Loss on Divestitures, Net   0   0  
Asset Impairments       0  
(Gain) Loss on Commodity Derivative Instruments (6) 15 16 83  
Income (Loss) Before Income Taxes 56 68 126 180  
Additions to Long-Lived Assets, Excluding Acquisitions 46 4 64 9  
Additions to Equity Method Investments 0   0    
Property, Plant and Equipment, Net 801   801   805
Other Int'l | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Lease Operating Expense 0 0 0 0  
Production and Ad Valorem Taxes 0 0 0 0  
Gathering, Transportation and Processing Expense 0 0 0 0  
Total Production Expense 0 0 0 0  
Depreciation, Depletion and Amortization 1 1 1 1  
Firm Transportation Exit Cost     0    
(Gain) Loss on Divestitures, Net   0   0  
Asset Impairments       0  
(Gain) Loss on Commodity Derivative Instruments 0 0 0 0  
Income (Loss) Before Income Taxes (17) (17) (48) (44)  
Additions to Long-Lived Assets, Excluding Acquisitions 2 1 14 3  
Additions to Equity Method Investments 0   0    
Property, Plant and Equipment, Net 39   39   $ 37
Oil, NGL and Gas Sales          
Segment Reporting Information [Line Items]          
Revenue from Sales 1,003 1,136 2,894 3,409  
Oil, NGL and Gas Sales | Intersegment Eliminations and Other          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Oil, NGL and Gas Sales | Corporate          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Oil, NGL and Gas Sales | United States | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 802 919 2,324 2,737  
Oil, NGL and Gas Sales | United States | Noble Midstream          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Oil, NGL and Gas Sales | Eastern Mediterranean | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 119 124 344 368  
Oil, NGL and Gas Sales | West Africa | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 82 93 226 304  
Oil, NGL and Gas Sales | Other Int'l | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Crude Oil Sales          
Segment Reporting Information [Line Items]          
Revenue from Sales 724 744 2,024 2,266  
Crude Oil Sales | Intersegment Eliminations and Other          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Crude Oil Sales | Corporate          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Crude Oil Sales | United States | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 645 655 1,807 1,972  
Crude Oil Sales | United States | Noble Midstream          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Crude Oil Sales | Eastern Mediterranean | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 1 2 4 6  
Crude Oil Sales | West Africa | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 78 87 213 288  
Crude Oil Sales | Other Int'l | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
NGL Sales          
Segment Reporting Information [Line Items]          
Revenue from Sales 78 166 258 449  
NGL Sales | Intersegment Eliminations and Other          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
NGL Sales | Corporate          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
NGL Sales | United States | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 78 166 258 449  
NGL Sales | United States | Noble Midstream          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
NGL Sales | Eastern Mediterranean | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
NGL Sales | West Africa | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
NGL Sales | Other Int'l | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Natural Gas Sales          
Segment Reporting Information [Line Items]          
Revenue from Sales 201 226 612 694  
Natural Gas Sales | Intersegment Eliminations and Other          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Natural Gas Sales | Corporate          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Natural Gas Sales | United States | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 79 98 259 316  
Natural Gas Sales | United States | Noble Midstream          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Natural Gas Sales | Eastern Mediterranean | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 118 122 340 362  
Natural Gas Sales | West Africa | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 4 6 13 16  
Natural Gas Sales | Other Int'l | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Cost of Purchased of Gas          
Segment Reporting Information [Line Items]          
Revenue from Sales 87 72 264 191  
Cost of Purchased Oil and Gas 96 76 296 204  
Cost of Purchased of Gas | Intersegment Eliminations and Other          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Cost of Purchased Oil and Gas 0 0      
Cost of Purchased of Gas | Corporate          
Segment Reporting Information [Line Items]          
Revenue from Sales 18 26 68 81  
Cost of Purchased Oil and Gas 33 32      
Cost of Purchased of Gas | United States | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 22 0 64 0  
Cost of Purchased Oil and Gas 17 0      
Cost of Purchased of Gas | United States | Noble Midstream          
Segment Reporting Information [Line Items]          
Revenue from Sales 47 46 132 110  
Cost of Purchased Oil and Gas 46 44      
Cost of Purchased of Gas | Eastern Mediterranean | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Cost of Purchased Oil and Gas 0 0      
Cost of Purchased of Gas | West Africa | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Cost of Purchased Oil and Gas 0 0      
Cost of Purchased of Gas | Other Int'l | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Cost of Purchased Oil and Gas 0 0      
Income (Loss) from Equity Method Investments and Other          
Segment Reporting Information [Line Items]          
Revenue from Sales 10 44 43 140  
Income (Loss) from Equity Method Investments and Other | Intersegment Eliminations and Other          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Income (Loss) from Equity Method Investments and Other | Corporate          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Income (Loss) from Equity Method Investments and Other | United States | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 1 0 2 0  
Income (Loss) from Equity Method Investments and Other | United States | Noble Midstream          
Segment Reporting Information [Line Items]          
Revenue from Sales (5) 10 (5) 35  
Income (Loss) from Equity Method Investments and Other | Eastern Mediterranean | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Income (Loss) from Equity Method Investments and Other | West Africa | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 14 34 46 105  
Income (Loss) from Equity Method Investments and Other | Other Int'l | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Midstream Services Revenues – Third Party          
Segment Reporting Information [Line Items]          
Revenue from Sales 19 21 63 49  
Midstream Services Revenues – Third Party | Intersegment Eliminations and Other          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Midstream Services Revenues – Third Party | Corporate          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Midstream Services Revenues – Third Party | United States | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Midstream Services Revenues – Third Party | United States | Noble Midstream          
Segment Reporting Information [Line Items]          
Revenue from Sales 19 21 63 49  
Midstream Services Revenues – Third Party | United States | Intersegment Eliminations and Other          
Segment Reporting Information [Line Items]          
Revenue from Sales 0   0    
Midstream Services Revenues – Third Party | Eastern Mediterranean | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Midstream Services Revenues – Third Party | West Africa | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Midstream Services Revenues – Third Party | Other Int'l | Operating Segments          
Segment Reporting Information [Line Items]          
Revenue from Sales 0 0 0 0  
Other Royalty Expense          
Segment Reporting Information [Line Items]          
Cost of Purchased Oil and Gas 5 5 9 32  
Other Royalty Expense | Intersegment Eliminations and Other          
Segment Reporting Information [Line Items]          
Cost of Purchased Oil and Gas 0 0 0 0  
Other Royalty Expense | Corporate          
Segment Reporting Information [Line Items]          
Cost of Purchased Oil and Gas 0 0 0 0  
Other Royalty Expense | United States | Operating Segments          
Segment Reporting Information [Line Items]          
Cost of Purchased Oil and Gas 5 5 9 32  
Other Royalty Expense | United States | Noble Midstream          
Segment Reporting Information [Line Items]          
Cost of Purchased Oil and Gas 0 0 0 0  
Other Royalty Expense | Eastern Mediterranean | Operating Segments          
Segment Reporting Information [Line Items]          
Cost of Purchased Oil and Gas 0 0 0 0  
Other Royalty Expense | West Africa | Operating Segments          
Segment Reporting Information [Line Items]          
Cost of Purchased Oil and Gas 0 0 0 0  
Other Royalty Expense | Other Int'l | Operating Segments          
Segment Reporting Information [Line Items]          
Cost of Purchased Oil and Gas $ 0 $ 0 0 0  
Cost of Purchased Oil and Gas          
Segment Reporting Information [Line Items]          
Cost of Purchased Oil and Gas     296 204  
Cost of Purchased Oil and Gas | Intersegment Eliminations and Other          
Segment Reporting Information [Line Items]          
Cost of Purchased Oil and Gas     0 0  
Cost of Purchased Oil and Gas | Corporate          
Segment Reporting Information [Line Items]          
Cost of Purchased Oil and Gas     112 98  
Cost of Purchased Oil and Gas | United States | Operating Segments          
Segment Reporting Information [Line Items]          
Cost of Purchased Oil and Gas     59 0  
Cost of Purchased Oil and Gas | United States | Noble Midstream          
Segment Reporting Information [Line Items]          
Cost of Purchased Oil and Gas     125 106  
Cost of Purchased Oil and Gas | Eastern Mediterranean | Operating Segments          
Segment Reporting Information [Line Items]          
Cost of Purchased Oil and Gas     0 0  
Cost of Purchased Oil and Gas | West Africa | Operating Segments          
Segment Reporting Information [Line Items]          
Cost of Purchased Oil and Gas     0 0  
Cost of Purchased Oil and Gas | Other Int'l | Operating Segments          
Segment Reporting Information [Line Items]          
Cost of Purchased Oil and Gas     $ 0 $ 0