| 单位：人民币百万元 |
2001 |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
| 2010 |
2011 |
||||||||||
| 收入 |
20,820 |
26,374 |
40,950 |
55,222 |
69,456 |
88,947 |
90,274 |
125,977 |
105,195 |
180,036 |
240,944 |
| 费用 |
10,596 |
13,626 |
25,305 |
32,882 |
33,284 |
45,893 |
49,525 |
72,112 |
64,870 |
108,891 |
150,337 |
| 毛利率 |
49.11% |
48.34% |
38.21% |
40.45% |
52.08% |
48.40% |
45.14% |
42.76% |
38.33% |
39.52% |
37.61% |
| 净利润 |
7,958 |
9,233 |
11,497 |
16,139 |
25,323 |
30,927 |
31,258 |
44,375 |
29,486 |
54,410 |
70,255 |
| |
|
|
|
|
|
|
|
|
|
|
|
|
日平均净产量（桶油当量） |
261,379 |
346,639 |
356,729 |
382,513 |
424,108 |
457,482 |
469,407 |
530,728 |
623,896 |
900,702 |
909,000 |
| 年产量（亿桶油当量） |
0.95 |
1.27 |
1.30 |
1.40 |
1.55 |
1.67 |
1.71 |
1.94 |
2.28 |
3.29 |
3.32 |
|
净探明储量（亿桶油当量） |
17.9 |
20.2 |
21.3 |
22.3 |
23.6 |
25.3 |
26.0 |
25.2 |
26.6 |
30.0 |
31.9 |
| 新增探明储量 |
|
2.3 |
1.1 |
1.0 |
1.3 |
1.7 |
0.7 |
-0.8 |
1.4 |
3.4 |
1.9 |
| 储量寿命（年） |
18.7 |
