|
|
|
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
View History |
|
Prices
(Dollars per Thousand Cubic Feet)
|
|
|
|
|
|
|
|
|
|
|
6.91 |
6.18 |
6.88 |
8.40 |
4.17 |
5.32 |
1967-2010 |
|
Pipeline and Distribution Use |
|
-- |
|
|
|
|
|
1967-2005 |
|
|
7.04 |
6.82 |
6.45 |
7.05 |
4.07 |
4.84 |
1984-2010 |
|
|
11.14 |
12.64 |
11.99 |
12.23 |
9.53 |
9.63 |
1967-2010 |
|
|
9.31 |
10.65 |
10.04 |
10.39 |
7.52 |
7.47 |
1967-2010 |
|
|
8.62 |
8.92 |
8.54 |
10.27 |
5.41 |
6.17 |
1997-2010 |
|
|
1.65 |
5.28 |
5.77 |
-- |
3.77 |
4.46 |
1994-2010 |
|
|
W |
W |
W |
8.18 |
W |
W |
1997-2010 |
|
Dry Proved Reserves
(Billion Cubic Feet)
|
|
|
|
|
|
|
|
|
|
Proved Reserves as of 12/31 |
|
18,201 |
17,934 |
17,245 |
16,285 |
15,598 |
|
1977-2009 |
|
|
44 |
91 |
136 |
-6 |
525 |
|
1977-2009 |
|
|
2,071 |
1,273 |
2,534 |
2,735 |
1,396 |
|
1977-2009 |
|
|
2,269 |
1,203 |
2,431 |
2,657 |
1,708 |
|
1977-2009 |
|
|
963 |
6,248 |
570 |
402 |
287 |
|
2000-2009 |
|
|
1,238 |
6,278 |
376 |
192 |
292 |
|
2000-2009 |
|
|
1,048 |
793 |
585 |
520 |
441 |
|
1977-2009 |
|
|
10 |
35 |
20 |
0 |
1 |
|
1977-2009 |
|
New Reservoir Discoveries in Old Fields |
|
3 |
140 |
10 |
7 |
3 |
|
1977-2009 |
|
|
1,493 |
1,426 |
1,349 |
1,349 |
1,350 |
|
1977-2009 |
|
Production
(Million Cubic Feet)
|
|
|
|
|
|
|
|
|
|
Number of Producing Gas Wells |
|
40,157 |
41,634 |
42,644 |
44,241 |
44,784 |
44,748 |
1989-2010 |
|
|
1,656,850 |
1,619,528 |
1,555,450 |
1,487,123 |
1,425,222 |
1,341,475 |
1967-2010 |
|
|
1,408,499 |
1,376,540 |
818,361 |
801,633 |
743,678 |
1,102,895 |
1967-2010 |
|
|
248,352 |
242,989 |
227,352 |
211,496 |
223,493 |
238,580 |
1967-2010 |
|
|
|
|
0 |
0 |
2,040 |
NA |
2007-2010 |
|
|
541,408 |
534,760 |
509,737 |
473,994 |
456,011 |
NA |
2002-2010 |
|
|
8,151 |
7,437 |
7,637 |
7,671 |
7,740 |
7,513 |
1967-2010 |
|
Nonhydrocarbon Gases Removed |
|
0 |
0 |
28,962 |
32,444 |
33,997 |
40,191 |
1980-2010 |
|
|
3,533 |
2,869 |
929 |
803 |
481 |
1,586 |
1967-2010 |
|
|
1,645,166 |
1,609,223 |
1,517,922 |
1,446,204 |
1,383,004 |
1,292,185 |
1967-2010 |
|
|
893,586 |
817,261 |
811,312 |
853,470 |
769,783 |
737,187 |
1967-2010 |
|
|
101,064 |
99,971 |
96,250 |
92,579 |
94,840 |
91,963 |
1967-2010 |
|
|
1,544,102 |
1,509,252 |
1,421,672 |
1,353,625 |
1,288,164 |
1,200,222 |
1982-2010 |
|
Underground Storage
(Million Cubic Feet)
|
|
|
|
|
|
|
|
|
|
|
83,124 |
82,652 |
78,424 |
80,000 |
80,000 |
84,300 |
1988-2010 |
|
|
16,131 |
18,011 |
22,390 |
16,132 |
21,094 |
18,643 |
1967-2010 |
|
|
10,635 |
11,561 |
13,162 |
24,193 |
9,445 |
15,676 |
1967-2010 |
|
|
-5,497 |
-6,450 |
-9,228 |
8,061 |
-11,649 |
-2,967 |
1967-2010 |
|
Liquefied Natural Gas Storage
(Million Cubic Feet)
|
|
|
|
|
|
|
|
|
|
|
0 |
0 |
0 |
0 |
0 |
0 |
1980-2010 |
|
|
0 |
0 |
|
|
|
0 |
1980-2010 |
|
Consumption
(Million Cubic Feet)
|
|
|
|
|
|
|
|
|
|
|
220,717 |
223,636 |
234,236 |
246,665 |
241,194 |
241,062 |
1997-2010 |
|
|
|
|
|
|
|
|
1967-1998 |
|
|
41,815 |
44,880 |
47,525 |
49,753 |
49,655 |
49,070 |
1983-2010 |
|
|
35,508 |
33,435 |
35,600 |
36,571 |
36,827 |
35,289 |
1983-2010 |
|
Pipeline & Distribution Use |
|
19,663 |
17,462 |
13,441 |
13,481 |
11,624 |
8,597 |
1997-2010 |
|
|
123,457 |
127,584 |
137,419 |
146,622 |
142,888 |
148,107 |
1997-2010 |
|
|
33,242 |
30,435 |
33,471 |
33,996 |
32,405 |
35,253 |
1967-2010 |
|
|
24,186 |
23,404 |
24,876 |
25,183 |
24,701 |
25,155 |
1967-2010 |
|
|
24,823 |
18,239 |
18,023 |
18,702 |
15,680 |
16,779 |
1997-2010 |
|
|
273 |
274 |
251 |
237 |
200 |
225 |
1988-2010 |
|
|
41,207 |
55,506 |
61,050 |
68,742 |
70,102 |
70,694 |
1997-2010 |