| Note 23—Other Financial Information | |||||||
| Amounts included in continuing operations for the years ended December 31 were: | |||||||
| Millions of Dollars | |||||||
| Except Per Share Amounts | |||||||
| 2013 | 2012 | 2011 | |||||
| Interest and Debt Expense | |||||||
| Incurred | |||||||
| Debt | $ | 1,087 | 1,170 | 1,230 | |||
| Other | 192 | 154 | 212 | ||||
| 1,279 | 1,324 | 1,442 | |||||
| Capitalized | (667) | (615) | (488) | ||||
| Expensed | $ | 612 | 709 | 954 | |||
| Other Income | |||||||
| Interest income | $ | 113 | 163 | 170 | |||
| Other, net | 261 | 306 | 94 | ||||
| $ | 374 | 469 | 264 | ||||
| Research and Development Expenditures—expensed | $ | 258 | 221 | 193 | |||
| Shipping and Handling Costs* | $ | 1,137 | 1,338 | 1,394 | |||
| *Amounts included in production and operating expenses. | |||||||
| Foreign Currency Transaction (Gains) Losses—after-tax | |||||||
| Alaska | $ | - | - | - | |||
| Lower 48 and Latin America | - | - | - | ||||
| Canada | (6) | 5 | (3) | ||||
| Europe | (31) | 21 | 7 | ||||
| Asia Pacific and Middle East | (29) | 29 | (23) | ||||
| Other International | 2 | 1 | 3 | ||||
| LUKOIL Investment | - | - | (1) | ||||
| Corporate and Other | 31 | 2 | (16) | ||||
| $ | (33) | 58 | (33) | ||||
| Millions of Dollars | |||||
| 2013 | 2012 | ||||
| Properties, Plants and Equipment | |||||
| Proved properties* | $ | 123,012 | 111,458 | ||
| Unproved properties* | 8,465 | 8,257 | |||
| Other | 6,671 | 6,464 | |||
| Gross properties, plants and equipment | 138,148 | 126,179 | |||
| Less: Accumulated depreciation | (65,321) | (58,916) | |||
| Net properties, plants and equipment | $ | 72,827 | 67,263 | ||
| *Excludes assets held for sale reclassified to prepaid expenses and other current assets, including proved and unproved properties | |||||
| of $1,773 million and $73 million, respectively, at December 31, 2013, and $11,075 million and $234 million, respectively, at December 31, 2012. | |||||