|
Estimated US crude oil proved reserves, 2002 vs. 2001, million bbl |
|
|
State & subdivision |
Proved 12/31/01 |
Adjust- ments |
Revision increases |
Revision decreases |
Net, sales + acquisitions |
Exten- sions |
New field discoveries |
New reservoirs in old fields |
Product- ion2 |
Proved 12/31/02 |
'02 vs. '01 % diff. |
|
|
|
|
|
Alaska |
4,851 |
2 |
192 |
39 |
0 |
25 |
0 |
8 |
361 |
4,678 |
3.6 |
|
|
Alabama |
42 |
3 |
8 |
2 |
1 |
1 |
0 |
5 |
5 |
51 |
21.4 |
|
|
Arkansas |
43 |
11 |
9 |
5 |
2 |
0 |
0 |
0 |
7 |
49 |
14.0 |
|
|
California |
3,627 |
18 |
223 |
85 |
19 |
88 |
0 |
0 |
257 |
3,633 |
0.2 |
|
|
Coastal Region Onshore |
385 |
3 |
19 |
2 |
8 |
9 |
0 |
0 |
18 |
404 |
4.9 |
|
|
Los Angeles Basin Onshore |
297 |
4 |
48 |
16 |
1 |
15 |
0 |
0 |
17 |
330 |
11.1 |
|
|
San Joaquin Basin Onshore |
2,766 |
14 |
130 |
66 |
1 |
64 |
0 |
0 |
205 |
2,702 |
2.3 |
|
|
State
Offshore |
179 |
3 |
26 |
1 |
13 |
0 |
0 |
0 |
17 |
197 |
10.1 |
|
|
Colorado |
196 |
18 |
30 |
13 |
1 |
1 |
0 |
0 |
17 |
214 |
9.2 |
|
|
Florida |
75 |
1 |
2 |
1 |
0 |
0 |
0 |
0 |
4 |
73 |
2.7 |
|
|
Illinois |
92 |
22 |
17 |
15 |
0 |
0 |
0 |
0 |
9 |
107 |
16.3 |
|
|
Indiana |
12 |
2 |
3 |
0 |
0 |
0 |
0 |
0 |
2 |
15 |
25.0 |
|
|
Kansas |
216 |
44 |
37 |
40 |
1 |
11 |
2 |
0 |
32 |
237 |
9.7 |
|
|
Kentucky |
17 |
5 |
2 |
0 |
15 |
0 |
0 |
0 |
2 |
27 |
58.8 |
|
|
Louisiana |
564 |
18 |
59 |
140 |
4 |
35 |
2 |
19 |
60 |
501 |
11.2 |
|
|
North |
87 |
6 |
15 |
26 |
1 |
5 |
0 |
0 |
11 |
75 |
13.8 |
|
|
South Onshore |
341 |
12 |
33 |
58 |
4 |
20 |
2 |
17 |
36 |
335 |
1.8 |
|
|
State
Offshore |
136 |
0 |
11 |
56 |
1 |
10 |
0 |
2 |
13 |
91 |
33.1 |
|
|
Michigan |
46 |
11 |
13 |
6 |
1 |
2 |
0 |
0 |
6 |
61 |
32.6 |
|
|
Mississippi |
167 |
12 |
23 |
14 |
4 |
3 |
1 |
1 |
18 |
179 |
7.2 |
|
|
Montana |
260 |
0 |
22 |
9 |
1 |
27 |
5 |
0 |
18 |
288 |
10.8 |
|
|
Nebraska |
15 |
5 |
3 |
2 |
0 |
0 |
0 |
0 |
3 |
18 |
20.0 |
|
|
New
Mexico |
715 |
16 |
80 |
75 |
7 |
27 |
0 |
4 |
64 |
710 |
0.7 |
|
|
South/East |
703 |
16 |
79 |
72 |
5 |
27 |
0 |
4 |
63 |
699 |
0.6 |
|
|
North/West |
12 |
0 |
1 |
3 |
2 |
0 |
0 |
0 |
1 |
11 |
8.3 |
|
|
North
Dakota |
328 |
2 |
52 |
13 |
1 |
9 |
0 |
0 |
33 |
342 |
4.3 |
|
|
Ohio |
46 |
19 |
11 |
2 |
3 |
1 |
0 |
0 |
5 |
67 |
45.7 |
|
|
Oklahoma |
556 |
43 |
79 |
68 |
23 |
23 |
0 |
0 |
58 |
598 |
7.6 |
|
|
Pennsylvania |
10 |
2 |
3 |
1 |
0 |
0 |
0 |
0 |
2 |
12 |
20.0 |
|
|
Texas |
4,944 |
188 |
427 |
232 |
42 |
91 |
0 |
7 |
368 |
5,015 |
1.4 |
|
|
District
1 |
46 |
7 |
13 |
9 |
1 |
1 |
0 |
0 |
7 |
50 |
8.7 |
|
|
District
2 onshore |
48 |
3 |
8 |
6 |
3 |
4 |
0 |
1 |
7 |
54 |
12.5 |
|
|
District
3 onshore |
195 |
22 |
37 |
22 |
3 |
16 |
0 |
1 |
28 |
218 |
11.8 |
|
|
District
4 onshore |
32 |
2 |
5 |
7 |
1 |
2 |
0 |
0 |
5 |
28 |
12.5 |
|
|
District
5 |
29 |
0 |
3 |
5 |
1 |
0 |
0 |
0 |
4 |
24 |
17.2 |
|
|
District
6 |
200 |
27 |
19 |
22 |
9 |
3 |
0 |
0 |
20 |
198 |
1.0 |
|
|
District
7B |
91 |
31 |
10 |
9 |
31 |
1 |
0 |
0 |
11 |
82 |
9.9 |
|
|
District
7C |
188 |
15 |
23 |
13 |
24 |
4 |
0 |
0 |
16 |
177 |
5.9 |
|
|
District
8 |
1,880 |
28 |
156 |
74 |
6 |
29 |
0 |
1 |
113 |
1,913 |
1.8 |
|
|
District
8A |
2,070 |
25 |
132 |
41 |
13 |
27 |
0 |
2 |
135 |
2,093 |
1.1 |
|
|
District
9 |
104 |
17 |
13 |
14 |
4 |
3 |
0 |
1 |
15 |
113 |
8.7 |
|
|
District
10 |
55 |
11 |
7 |
9 |
0 |
1 |
0 |
0 |
6 |
59 |
7.3 |
|
|
State
Offshore |
6 |
0 |
1 |
1 |
0 |
0 |
0 |
1 |
1 |
6 |
0.0 |
|
|
Utah |
271 |
18 |
12 |
16 |
0 |
4 |
0 |
0 |
12 |
241 |
11.1 |
|
|
West
Virginia |
8 |
2 |
4 |
0 |
0 |
0 |
0 |
0 |
1 |
13 |
62.5 |
|
|
Wyoming |
489 |
5 |
92 |
22 |
12 |
18 |
0 |
0 |
46 |
524 |
7.2 |
|
|
Federal
Offshore |
4,835 |
3 |
521 |
403 |
11 |
125 |
290 |
110 |
483 |
5,009 |
3.6 |
|
|
Pacific
(California) |
547 |
1 |
24 |
8 |
0 |
32 |
0 |
0 |
31 |
565 |
3.3 |
|
|
Gulf of Mexico (La.) |
3,877 |
2 |
401 |
264 |
9 |
92 |
260 |
110 |
395 |
4,088 |
5.4 |
|
|
Gulf of Mexico (Texas) |
411 |
4 |
96 |
131 |
2 |
1 |
30 |
0 |
57 |
356 |
13.4 |
|
|
Miscellaneous1 |
21 |
4 |
1 |
2 |
0 |
1 |
0 |
0 |
2 |
15 |
28.6 |
|
|
Lower 48 States |
17,595 |
414 |
1,733 |
1,166 |
24 |
467 |
300 |
146 |
1,514 |
17,999 |
2.3 |
|
|
|
|
|
US total |
22,446 |
416 |
1,925 |
1,205 |
24 |
492 |
300 |
154 |
1,875 |
22,677 |
1.0 |
|
|
1 Includes Arizona, Missouri, Nevada, New York, South Dakota, Tennessee and Virginia 2
Differs from totals in US production section due to use of some API data therein Source: US Energy Information
Administration, Office of Oil and Gas |
|
|