| 石油和天然气勘探和生产活动补充信息 |
石油和天然气勘探和生产活动补充资料（未经审计）
如上文附注4及5所述，本公司拥有a 7.2% equity interest in Diamondback at December 31, 2013 which interest is shown below. At December 31, 2012, the Company owned a 21.4% equity interest in Diamondback. 该公司不拥有Diamondback公司的股权 December 31, 2011.
以下金沙赌场是与公司位于美国的油气业务相关的历史收入和成本信息：
与油气生产活动相关的资本化成本
|
|
|
|
|
|
|
|
|
|
2013 |
|
2012 |
|
(In thousands) |
Proven properties |
$ |
1,526,588 |
|
|
$ |
984,795 |
|
Unproven properties |
950,590 |
|
|
626,295 |
|
|
2,477,178 |
|
|
1,611,090 |
|
累积折旧、损耗、摊销及减值准备 |
(779,561 |
) |
|
(661,442 |
) |
Net capitalized costs |
$ |
1,697,617 |
|
|
$ |
949,648 |
|
|
|
|
|
Diamondback能源公司的股权投资. |
|
|
|
Proven properties |
$ |
92,074 |
|
|
$ |
123,370 |
|
Unproven properties |
26,608 |
|
|
25,947 |
|
|
118,682 |
|
|
149,317 |
|
累积折旧、损耗、摊销及减值准备 |
$ |
(15,180 |
) |
|
$ |
(31,052 |
) |
Net capitalized costs |
$ |
103,502 |
|
|
$ |
118,265 |
|
石油和天然气资产收购和开发活动所产生的成本
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2013 |
|
2012 |
|
2011 |
|
(In thousands) |
Acquisition |
$ |
338,153 |
|
|
$ |
513,904 |
|
|
$ |
119,522 |
|
开发已证实未开发的物业 |
408,121 |
|
|
121,787 |
|
|
123,489 |
|
Exploratory |
26,174 |
|
|
93,397 |
|
|
3,994 |
|
Recompletions |
44,633 |
|
|
24,643 |
|
|
17,259 |
|
Capitalized asset retirement obligation |
3,556 |
|
|
2,195 |
|
|
1,390 |
|
Total |
$ |
820,637 |
|
|
$ |
755,926 |
|
|
$ |
265,654 |
|
|
|
|
|
|
|
Diamondback能源公司的股权投资. |
|
|
|
|
|
Acquisition |
$ |
44,534 |
|
|
$ |
49,895 |
|
|
$ |
— |
|
开发已证实未开发的物业 |
6,369 |
|
|
22,740 |
|
|
— |
|
Exploratory |
17,491 |
|
|
3,755 |
|
|
— |
|
Capitalized asset retirement obligation |
50 |
|
|
203 |
|
|
— |
|
Total |
$ |
68,444 |
|
|
$ |
76,593 |
|
|
$ |
— |
|
生产活动的经营结果
下表列出了与石油和天然气的生产和销售有关的收入和费用. 所得税费用金沙赌场是对扣除成本后的收入按现行法定税率计算的, which include depreciation, depletion and amortization allowances, 在产生了永久的差异之后. 运营结果不包括一般办公室管理费用和归因于石油和天然气生产的利息费用.
|
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|
|
|
|
|
|
|
|
|
|
|
|
2013 |
|
2012 |
|
2011 |
|
(In thousands) |
Revenues |
$ |
262,225 |
|
|
$ |
248,601 |
|
|
$ |
228,953 |
|
Production costs |
(64,666 |
) |
|
(53,708 |
) |
|
(47,230 |
) |
Depletion |
(118,118 |
) |
|
(90,230 |
) |
|
(61,965 |
) |
|
79,441 |
|
|
104,663 |
|
|
119,758 |
|
Income tax expense (benefit) |
|
|
|
|
|
Current |
— |
|
|
730 |
|
|
282 |
|
Deferred |
49,447 |
|
|
25,633 |
|
|
(372 |
) |
|
49,447 |
|
|
26,363 |
|
|
(90 |
) |
生产活动的经营结果 |
$ |
29,994 |
|
|
$ |
78,300 |
|
|
$ |
119,848 |
|
每桶油当量耗损（BOE） |
$ |
28.68 |
|
|
$ |
35.07 |
|
|
$ |
26.56 |
|
|
|
|
|
|
|
Diamondback Energy, Inc .权益法投资经营结果. |
|
|
|
|
|
Revenues |
$ |
14,976 |
|
|
$ |
16,042 |
|
|
$ |
— |
|
Production costs |
(2,518 |
) |
|
(4,474 |
) |
|
— |
|
Depletion |
(4,754 |
) |
|
(5,515 |
) |
|
— |
|
|
7,704 |
|
|
6,053 |
|
|
— |
|
Income tax expense (benefit) |
2,286 |
|
|
2,158 |
|
|
— |
|
|
|
|
|
|
|
生产活动的经营结果 |
$ |
5,418 |
|
|
$ |
3,895 |
|
|
$ |
— |
|
Oil and Gas Reserves
下表列出截至年的已探明和未开发石油和天然气储量的估计数量 December 31, 2013, 2012 and 2011 以及过去几年探明储量的变化 three years. 储量报告使用的平均价格等于每个油田在每个月的第一天收到的碳氢化合物价格的未加权算术平均值 12-month period ended December 31, 2013, 2012 and 2011，根据美国证券交易委员会适用于储备估计的指导方针. 石油以千桶（MBbls）表示，天然气以百万立方英尺（MMcf）表示。. The prices used for the 2013 reserve report are $96.78 per barrel of oil, $3.67 per MMbtu and $41.23 per barrel for NGLs, 根据运输费用和地区价格差异调整, and for oil and gas reserves, respectively. The prices used at December 31, 2012 and 2011 for reserve report purposes are $91.32 per barrel and $2.76 per MMbtu and $96.19 per barrel and $4.12 per MMbtu, respectively.
格尔夫波特强调，下面所示的储量金沙赌场是估计的, by their nature, are subject to revision. 这些估计金沙赌场是利用所有可用的地质和储层金沙赌场作出的, as well as production performance data. 每年审查和修订这些估计数, either upward or downward, 根据额外的性能金沙赌场.
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|
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|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
2013 |
|
2012 |
|
2011 |
|
Oil |
|
Gas |
|
NGL |
|
Oil |
|
Gas |
|
NGL |
|
Oil |
|
Gas |
|
NGL |
|
(MBbls) |
|
(MMcf) |
|
(MBbls) |
|
(MBbls) |
|
(MMcf) |
|
(MBbls) |
|
(MBbls) |
|
(MMcf) |
|
(MBbls) |
Proved Reserves |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Beginning of the period |
8,106 |
|
|
33,771 |
|
|
145 |
|
|
13,954 |
|
|
15,728 |
|
|
2,791 |
|
|
16,597 |
|
|
16,158 |
|
|
3,107 |
|
购买石油和天然气储备到位 |
— |
|
|
— |
|
|
— |
|
|
— |
|
|
— |
|
|
— |
|
|
2 |
|
|
19 |
|
|
— |
|
Extensions and discoveries |
2,765 |
|
|
123,597 |
|
|
5,850 |
|
|
4,732 |
|
|
31,265 |
|
|
148 |
|
|
3,723 |
|
|
2,091 |
|
|
217 |
|
Sales of oil and gas reserves in place |
— |
|
|
— |
|
|
— |
|
|
(7,875 |
) |
|
(11,757 |
) |
|
(2,729 |
) |
|
— |
|
|
— |
|
|
— |
|
Revisions of prior reserve estimates |
(208 |
) |
|
(2,031 |
) |
|
— |
|
|
(382 |
) |
|
(357 |
) |
|
— |
|
|
(4,240 |
) |
|
(1,662 |
) |
|
(474 |
) |
Current production |
(2,317 |
) |
|
(8,891 |
) |
|
(320 |
) |
|
(2,323 |
) |
|
(1,108 |
) |
|
(65 |
) |
|
(2,128 |
) |
|
(878 |
) |
|
(59 |
) |
End of period |
8,346 |
|
|
146,446 |
|
|
5,675 |
|
|
8,106 |
|
|
33,771 |
|
|
145 |
|
|
13,954 |
|
|
15,728 |
|
|
2,791 |
|
Proved developed reserves |
5,609 |
|
|
94,552 |
|
|
3,527 |
|
|
5,175 |
|
|
18,482 |
|
|
44 |
|
|
6,780 |
|
|
6,152 |
|
|
705 |
|
Proved undeveloped reserves |
2,737 |
|
|
51,894 |
|
|
2,148 |
|
|
2,931 |
|
|
15,289 |
|
|
101 |
|
|
7,174 |
|
|
9,576 |
|
|
2,086 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Diamondback能源公司的股权投资. |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Proved Reserves |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Beginning of the period |
5,606 |
|
|
7,398 |
|
|
1,766 |
|
|
3,874 |
|
|
4,398 |
|
|
1,080 |
|
|
— |
|
|
— |
|
|
— |
|
响尾蛇的所有权发生了变化 |
(3,720 |
) |
|
(4,909 |
) |
|
(1,171 |
) |
|
— |
|
|
— |
|
|
— |
|
|
— |
|
|
— |
|
|
— |
|
购买石油和天然气储备到位 |
528 |
|
|
752 |
|
|
120 |
|
|
1,543 |
|
|
2,292 |
|
|
540 |
|
|
— |
|
|
— |
|
|
— |
|
Extensions and discoveries |
1,227 |
|
|
1,741 |
|
|
331 |
|
|
665 |
|
|
804 |
|
|
186 |
|
|
— |
|
|
— |
|
|
— |
|
Revisions of prior reserve estimates |
(428 |
) |
|
(417 |
) |
|
(249 |
) |
|
(314 |
) |
|
82 |
|
|
(1 |
) |
|
— |
|
|
— |
|
|
— |
|
Current production |
(146 |
) |
|
(124 |
) |
|
(26 |
) |
|
(162 |
) |
|
(178 |
) |
|
(39 |
) |
|
— |
|
|
— |
|
|
— |
|
End of period |
3,067 |
|
|
4,441 |
|
|
771 |
|
|
5,606 |
|
|
7,398 |
|
|
1,766 |
|
|
— |
|
|
— |
|
|
— |
|
Proved developed reserves |
1,425 |
|
|
2,263 |
|
|
358 |
|
|
1,539 |
|
|
2,753 |
|
|
641 |
|
|
— |
|
|
— |
|
|
— |
|
Proved undeveloped reserves |
1,642 |
|
|
2,178 |
|
|
413 |
|
|
4,068 |
|
|
4,645 |
|
|
1,124 |
|
|
— |
|
|
— |
|
|
— |
|
2013年，公司进行了扩展和发现 27,805 thousand 由于该公司Utica页岩面积的开发，已探明储量的桶油当量（MBOE）. 该公司于2012年将其Permian盆地资产转让给Diamondback, as discussed in Note 4, resulting in a decrease of 12,564 2012年估计探明储量为MBOE. 该公司经历了已探明储量的扩展和发现 6,675 2012年，由于Utica页岩的发现和开发，MBOE在2012年实现了盈利. 此外，公司经历了准备金下调 442 由于Niobrara地区的钻井计划发生了变化，MBOE在2012年估计的探明储量有所下降. 该公司在2011年也经历了储备金下调. 这些下调主要金沙赌场是由于公司在2011年钻井计划中钻井了pud，以及二叠纪盆地的乙烷提取问题.
Discounted Future Net Cash Flows
下表列出了预计的未来现金流量, and changes therein, 从格尔夫波特已探明的石油和天然气储量 December 31, 2013, 2012 and 2011 使用1月至1月期间的未加权平均首月价格 December 31, 2013, 2012 and 2011.
与已探明石油和天然气储量有关的未来净现金流量折现的标准化计量
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Year ended December 31, |
|
2013 |
|
2012 |
|
2011 |
|
(In thousands) |
Future cash flows |
$ |
1,657,708 |
|
|
$ |
954,833 |
|
|
$ |
1,594,050 |
|
未来开发和废弃成本 |
(272,500 |
) |
|
(159,113 |
) |
|
(306,810 |
) |
Future production costs |
(274,428 |
) |
|
(147,024 |
) |
|
(295,383 |
) |
Future production taxes |
(78,647 |
) |
|
(89,175 |
) |
|
(124,739 |
) |
Future income taxes |
(172,691 |
) |
|
(114,867 |
) |
|
(229,649 |
) |
Future net cash flows |
859,442 |
|
|
444,654 |
|
|
637,469 |
|
10%的折扣以反映现金流的时间 |
(280,976 |
) |
|
(96,013 |
) |
|
(260,788 |
) |
未来净现金流量折现的标准化度量 |
$ |
578,466 |
|
|
$ |
348,641 |
|
|
$ |
376,681 |
|
|
|
|
|
|
|
Diamondback能源公司的股权投资. 折现现金流的标准化度量 |
|
|
|
|
|
Future cash flows |
$ |
331,505 |
|
|
$ |
592,669 |
|
|
$ |
— |
|
未来开发和废弃成本 |
(37,229 |
) |
|
(115,869 |
) |
|
— |
|
Future production costs |
(58,096 |
) |
|
(165,553 |
) |
|
— |
|
Future production taxes |
(22,925 |
) |
|
(30,122 |
) |
|
— |
|
Future income taxes |
(48,547 |
) |
|
(71,669 |
) |
|
— |
|
Future net cash flows |
164,708 |
|
|
209,456 |
|
|
— |
|
10%的折扣以反映现金流的时间 |
(94,462 |
) |
|
(130,871 |
) |
|
— |
|
未来净现金流量折现的标准化度量 |
$ |
70,246 |
|
|
$ |
78,585 |
|
|
$ |
— |
|
为了根据工程师在格尔夫波特储量报告中使用的钻井计划开发其已探明的未开发储量, the Company will need to spend $135.4 million, $68.7 million and $8.5 million during years 2014, 2015 and 2016, respectively.
与已探明石油和天然气储量有关的贴现未来净现金流量的标准化计量的变化
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Year ended December 31, |
|
2013 |
|
2012 |
|
2011 |
|
(In thousands) |
销售和转让已生产的石油和天然气，扣除生产成本 |
$ |
(197,559 |
) |
|
$ |
(194,893 |
) |
|
$ |
(181,723 |
) |
价格、生产成本和开发成本的净变化 |
65,573 |
|
|
108,941 |
|
|
136,071 |
|
收购石油和天然气储备到位 |
— |
|
|
— |
|
|
72 |
|
Extensions and discoveries |
130,826 |
|
|
151,654 |
|
|
107,110 |
|
在此期间发生的先前估计的开发费用 |
43,478 |
|
|
10,211 |
|
|
41,193 |
|
修订之前的数量估计，减少相关的生产成本 |
(3,591 |
) |
|
(10,504 |
) |
|
(112,553 |
) |
Sales of reserves in place |
— |
|
|
(214,867 |
) |
|
— |
|
Accretion of discount |
34,864 |
|
|
37,668 |
|
|
31,549 |
|
Net changes in income taxes |
(30,239 |
) |
|
25,585 |
|
|
(36,674 |
) |
Change in production rates and other |
186,473 |
|
|
58,165 |
|
|
76,149 |
|
未来净现金流量折现的标准化计量的总变化量 |
$ |
229,825 |
|
|
$ |
(28,040 |
) |
|
$ |
61,194 |
|
|
|
|
|
|
|
Diamondback能源公司的股权投资. 折现现金流量的标准化计量的变化 |
|
|
|
|
|
响尾蛇的所有权发生了变化 |
$ |
(52,145 |
) |
|
$ |
— |
|
|
$ |
— |
|
销售和转让已生产的石油和天然气，扣除生产成本 |
(12,524 |
) |
|
(11,601 |
) |
|
— |
|
价格、生产成本和开发成本的净变化 |
3,312 |
|
|
(14,596 |
) |
|
— |
|
收购石油和天然气储备到位 |
21,968 |
|
|
23,090 |
|
|
— |
|
Extensions and discoveries |
39,776 |
|
|
16,969 |
|
|
— |
|
在此期间发生的先前估计的开发费用 |
5,517 |
|
|
19,014 |
|
|
— |
|
修订之前的数量估计，减少相关的生产成本 |
(9,143 |
) |
|
(4,897 |
) |
|
— |
|
Accretion of discount |
4,175 |
|
|
7,803 |
|
|
— |
|
Net changes in income taxes |
(12,137 |
) |
|
(26,866 |
) |
|
— |
|
Change in production rates and other |
2,862 |
|
|
(8,358 |
) |
|
— |
|
未来净现金流量折现的标准化计量的总变化量 |
$ |
(8,339 |
) |
|
$ |
558 |
|
|
$ |
— |
|
|