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财产与设备（财产与设备明细表）（详细信息）（美元）
除非另有说明，单位为千 |
Sep. 30, 2013
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Dec. 31, 2012
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| 物业、厂房及设备[摘要] | ||
| 石油和天然气资产，全成本会计 | $ 2,253,605 | $ 1,611,090 |
| Office furniture and fixtures | 5,576 | 4,476 |
| Building | 4,176 | 3,926 |
| Land | 412 | 260 |
| Total property and equipment | 2,263,769 | 1,619,752 |
| 累积损耗、折旧、摊销及减值 | (747,698) | (665,884) |
| Property and equipment, net | $ 1,516,071 | $ 953,868 |
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- Definition
累计折旧金额, （与财产有关的）损耗和摊销, plant and equipment, （不包括土地）已在损益表中确认的资产. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
为生产用途而持有的建筑物（包括加建物）在累计折旧前的款额, improvement, or renovation to the structure, including, but not limited to, interior masonry, interior flooring, electrical, and plumbing. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Gross amount, at the balance sheet date, of long-lived, 通常用于办公室和商店的可折旧资产. 例如桌子、椅子和商店的固定装置. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
为生产而持有的房地产，自资产负债表日起计的账面金额. This excludes land held for sale. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
石油和天然气资产，按全额成本法计提. No definition available.
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- Details
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- Definition
用于正常经营活动而不打算转售的长期实物资产的总额. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount, net of accumulated depreciation, depletion and amortization, 用于正常商业活动而不打算转售的长期实物资产. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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