(million barrels) |
Italy |
Rest of Europe |
North Africa |
Sub-Saharan Africa |
Kazakh- |
Rest of Asia |
Americas |
Australia and Oceania |
Total |
2013 |
|
|
|
|
|
|
|
|
|
Reserves of consolidated subsidiaries at December 31, 2012 |
227 |
351 |
904 |
672 |
670 |
82 |
154 |
24 |
3,084 |
of which: developed |
165 |
180 |
584 |
456 |
203 |
41 |
109 |
24 |
1,762 |
undeveloped |
62 |
171 |
320 |
216 |
467 |
41 |
45 |
|
1,322 |
Purchase of minerals in place |
|
|
3 |
|
|
|
|
|
3 |
Revisions of previous estimates |
19 |
16 |
12 |
83 |
31 |
62 |
11 |
2 |
236 |
Improved recovery |
|
|
|
5 |
|
|
|
|
5 |
Extensions and discoveries |
|
1 |
2 |
51 |
|
|
4 |
|
58 |
Production |
(26) |
(28) |
(91) |
(88) |
(22) |
(16) |
(22) |
(4) |
(297) |
Sales of minerals in place |
|
(10) |
|
|
|
|
|
|
(10) |
Reserves of consolidated subsidiaries at December 31, 2013 |
220 |
330 |
830 |
723 |
679 |
128 |
147 |
22 |
3,079 |
Reserves of equity-accounted entities at December 31, 2012 |
|
|
17 |
16 |
|
114 |
119 |
|
266 |
of which: developed |
|
|
17 |
|
|
8 |
19 |
|
44 |
undeveloped |
|
|
|
16 |
|
106 |
100 |
|
222 |
Purchase of minerals in place |
|
|
|
|
|
|
|
|
|
Revisions of previous estimates |
|
|
|
(1) |
|
|
1 |
|
|
Improved recovery |
|
|
|
|
|
|
|
|
|
Extensions and discoveries |
|
|
|
|
|
|
|
|
|
Production |
|
|
(1) |
|
|
(2) |
(4) |
|
(7) |
Sales of minerals in place |
|
|
|
|
|
(111) |
|
|
(111) |
Reserves of equity-accounted entities at December 31, 2013 |
|
|
16 |
15 |
|
1 |
116 |
|
148 |
Reserves at December 31, 2013 |
220 |
330 |
846 |
738 |
679 |
129 |
263 |
22 |
3,227 |
Developed |
177 |
179 |
577 |
465 |
295 |
38 |
115 |
20 |
1,866 |
consolidated subsidiaries |
177 |
179 |
561 |
465 |
295 |
38 |
96 |
20 |
1,831 |
equity-accounted entities |
|
|
16 |
|
|
|
19 |
|
35 |
Undeveloped |
43 |
151 |
269 |
273 |
384 |
91 |
148 |
2 |
1,361 |
consolidated subsidiaries |
43 |
151 |
269 |
258 |
384 |
90 |
51 |
2 |
1,248 |
equity-accounted entities |
|
|
|
15 |
|
1 |
97 |
|
113 |
