|
|
|
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
View History |
|
Prices
(Dollars per Thousand Cubic Feet)
|
|
|
|
|
|
|
|
|
|
|
9.28 |
7.57 |
7.44 |
9.65 |
4.32 |
4.46 |
1967-2010 |
|
Pipeline and Distribution Use |
|
-- |
|
|
|
|
|
1967-2005 |
|
|
8.47 |
10.26 |
8.78 |
9.84 |
7.61 |
6.46 |
1984-2010 |
|
|
15.82 |
18.80 |
18.14 |
18.30 |
18.12 |
15.81 |
1967-2010 |
|
|
13.65 |
15.83 |
15.06 |
15.58 |
14.94 |
13.36 |
1967-2010 |
|
|
9.51 |
9.46 |
8.70 |
10.57 |
6.48 |
6.67 |
1997-2010 |
|
|
-- |
-- |
-- |
17.32 |
19.17 |
16.24 |
1990-2010 |
|
|
9.67 |
7.32 |
7.19 |
10.03 |
4.30 |
4.85 |
1997-2010 |
|
Dry Proved Reserves
(Billion Cubic Feet)
|
|
|
|
|
|
|
|
|
|
Proved Reserves as of 12/31 |
|
3,965 |
3,911 |
3,994 |
3,290 |
2,871 |
|
1977-2009 |
|
|
-27 |
-11 |
12 |
-71 |
46 |
|
1977-2009 |
|
|
135 |
234 |
163 |
283 |
99 |
|
1977-2009 |
|
|
60 |
208 |
35 |
732 |
328 |
|
1977-2009 |
|
|
419 |
188 |
302 |
10 |
2 |
|
2000-2009 |
|
|
431 |
253 |
379 |
21 |
0 |
|
2000-2009 |
|
|
85 |
146 |
123 |
59 |
20 |
|
1977-2009 |
|
|
0 |
0 |
0 |
2 |
0 |
|
1977-2009 |
|
New Reservoir Discoveries in Old Fields |
|
0 |
7 |
17 |
1 |
0 |
|
1977-2009 |
|
|
300 |
287 |
274 |
257 |
254 |
|
1977-2009 |
|
Production
(Million Cubic Feet)
|
|
|
|
|
|
|
|
|
|
Number of Producing Gas Wells |
|
5,523 |
6,227 |
6,591 |
6,860 |
6,913 |
7,026 |
1989-2010 |
|
|
317,206 |
306,144 |
289,618 |
277,553 |
255,965 |
240,703 |
1967-2010 |
|
|
311,479 |
299,685 |
169,166 |
159,839 |
142,609 |
234,508 |
1967-2010 |
|
|
5,728 |
6,459 |
6,096 |
6,368 |
5,758 |
6,195 |
1967-2010 |
|
|
|
|
0 |
73 |
93 |
NA |
2007-2010 |
|
|
115,899 |
115,990 |
114,356 |
111,273 |
107,506 |
NA |
2002-2010 |
|
|
478 |
301 |
311 |
475 |
783 |
736 |
1967-2010 |
|
Nonhydrocarbon Gases Removed |
|
17,715 |
16,097 |
16,529 |
17,394 |
16,658 |
14,418 |
1980-2010 |
|
|
2,485 |
3,525 |
2,372 |
1,801 |
2,495 |
2,617 |
1967-2010 |
|
|
296,528 |
286,220 |
270,407 |
257,884 |
236,029 |
222,932 |
1967-2010 |
|
|
255,157 |
287,278 |
257,443 |
253,028 |
248,232 |
242,444 |
1969-2010 |
|
|
13,759 |
21,065 |
19,831 |
17,222 |
17,232 |
19,059 |
1969-2010 |
|
|
282,769 |
265,155 |
250,576 |
240,662 |
218,797 |
203,873 |
1982-2010 |
|
Underground Storage
(Million Cubic Feet)
|
|
|
|
|
|
|
|
|
|
|
11,015 |
19,300 |
19,300 |
26,900 |
26,900 |
32,900 |
1995-2010 |
|
|
15,572 |
20,604 |
20,009 |
31,208 |
21,020 |
23,026 |
1968-2010 |
|
|
15,356 |
12,127 |
19,868 |
26,756 |
23,298 |
16,740 |
1968-2010 |
|
|
-216 |
-8,477 |
-140 |
-4,452 |
2,278 |
-6,286 |
1968-2010 |
|
Liquefied Natural Gas Storage
(Million Cubic Feet)
|
|
|
|
|
|
|
|
|
|
|
493 |
704 |
868 |
1,003 |
1,676 |
946 |
1980-2010 |
|
|
606 |
698 |
1,078 |
1,076 |
1,498 |
968 |
1980-2010 |
|
|
114 |
-7 |
-209 |
-73 |
178 |
-21 |
1980-2010 |
|
Consumption
(Million Cubic Feet)
|
|
|
|
|
|
|
|
|
|
|
353,156 |
391,093 |
418,512 |
404,157 |
454,456 |
531,243 |
1997-2010 |
|
|
|
|
|
|
|
|
1967-1998 |
|
|
11,291 |
12,045 |
11,345 |
11,136 |
10,460 |
10,163 |
1983-2010 |
|
|
3,740 |
6,028 |
6,269 |
6,858 |
6,470 |
6,441 |
1983-2010 |
|
Pipeline & Distribution Use |
|
14,982 |
14,879 |
15,690 |
16,413 |
18,849 |
22,123 |
1997-2010 |
|
|
322,990 |
358,030 |
385,121 |
369,665 |
418,597 |
492,516 |
1997-2010 |
|
|
42,057 |
38,132 |
35,481 |
37,793 |
36,061 |
41,689 |
1967-2010 |
|
|
25,046 |
24,396 |
23,420 |
25,217 |
24,293 |
26,520 |
1967-2010 |
|
|
151,102 |
149,973 |
150,484 |
142,389 |
131,228 |
142,495 |
1997-2010 |
|
|
153 |
111 |
88 |
84 |
80 |
90 |
1988-2010 |
|
|
104,786 |
145,528 |
175,736 |
164,266 |
227,015 |
281,722 |
1997-2010 |