|
|
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
View History |
|
Prices
(Dollars per Thousand Cubic Feet)
|
|
|
|
|
|
|
|
|
|
6.39 |
6.25 |
7.97 |
3.67 |
4.48 |
3.95 |
1922-2011 |
|
6.88 |
6.87 |
8.70 |
4.19 |
4.52 |
4.24 |
1985-2011 |
|
6.83 |
6.83 |
8.57 |
4.13 |
4.46 |
4.09 |
1985-2011 |
|
7.19 |
7.07 |
10.03 |
4.59 |
4.94 |
5.63 |
1985-2011 |
|
6.83 |
6.92 |
8.58 |
4.47 |
5.02 |
4.65 |
1985-2011 |
|
6.90 |
6.96 |
8.62 |
4.34 |
4.75 |
4.35 |
1985-2011 |
|
6.02 |
6.23 |
7.69 |
8.40 |
9.53 |
10.50 |
1985-2011 |
|
Pipeline and Distribution Use |
|
|
|
|
|
|
|
1967-2005 |
|
8.61 |
8.16 |
9.18 |
6.48 |
6.18 |
5.62 |
1973-2011 |
|
13.73 |
13.08 |
13.89 |
12.14 |
11.39 |
11.02 |
1967-2011 |
|
12.0 |
11.34 |
12.23 |
10.06 |
9.47 |
8.93 |
1967-2011 |
|
7.87 |
7.68 |
9.65 |
5.33 |
5.49 |
5.11 |
1997-2011 |
|
8.72 |
8.50 |
11.75 |
8.13 |
6.25 |
|
1989-2010 |
|
7.11 |
7.31 |
9.26 |
4.93 |
5.27 |
4.87 |
1997-2011 |
|
Dry Proved Reserves
(Billion Cubic Feet)
|
|
|
|
|
|
|
|
|
|
Proved Reserves as of 12/31 |
|
211,085 |
237,726 |
244,656 |
272,509 |
304,625 |
|
1925-2010 |
|
743 |
1,147 |
207 |
5,098 |
509 |
|
1977-2010 |
|
20,833 |
32,174 |
30,674 |
31,416 |
40,521 |
|
1977-2010 |
|
22,669 |
16,713 |
33,802 |
33,035 |
36,571 |
|
1977-2010 |
|
22,850 |
14,740 |
7,603 |
4,109 |
10,153 |
|
2000-2010 |
|
25,846 |
15,148 |
8,498 |
3,968 |
12,748 |
|
2000-2010 |
|
21,778 |
27,107 |
26,687 |
42,139 |
44,783 |
|
1977-2010 |
|
409 |
796 |
1,170 |
1,372 |
850 |
|
1977-2010 |
|
New Reservoir Discoveries in Old Fields |
|
1,155 |
1,188 |
1,622 |
2,598 |
1,668 |
|
1977-2010 |
|
18,545 |
19,466 |
20,523 |
21,594 |
22,239 |
|
1977-2010 |
|
Production
(Million Cubic Feet)
|
|
|
|
|
|
|
|
|
|
Number of Producing Gas Wells |
|
440,516 |
452,945 |
476,652 |
493,100 |
487,627 |
|
1989-2010 |
|
23,535,018 |
24,663,656 |
25,636,257 |
26,056,893 |
26,836,353 |
28,576,117 |
1936-2011 |
|
17,995,554 |
17,065,375 |
15,618,443 |
14,884,511 |
20,841,086 |
|
1967-2010 |
|
5,539,464 |
5,818,405 |
5,747,195 |
5,811,597 |
5,995,267 |
|
1967-2010 |
|
|
0 |
2,284,215 |
3,383,532 |
NA |
|
2007-2010 |
|
1,304,493 |
1,779,875 |
1,986,404 |
1,977,253 |
NA |
|
2002-2010 |
|
3,264,929 |
3,662,685 |
3,638,622 |
3,522,090 |
3,431,587 |
|
1936-2010 |
|
Nonhydrocarbon Gases Removed |
|
730,946 |
661,168 |
718,674 |
721,507 |
836,698 |
|
1973-2010 |
|
129,469 |
143,457 |
166,909 |
165,360 |
165,928 |
|
1936-2010 |
|
19,409,674 |
20,196,346 |
21,112,053 |
21,647,936 |
22,402,141 |
24,169,613 |
1900-2011 |
|
14,682,188 |
15,663,381 |
15,316,804 |
15,904,517 |
16,341,091 |
|
1967-2010 |
|
906,069 |
930,320 |
953,451 |
1,024,082 |
1,069,721 |
1,169,436 |
1930-2011 |
|
18,503,605 |
19,266,026 |
20,158,602 |
20,623,854 |
21,332,420 |
23,000,177 |
1930-2011 |
|
Imports and Exports
(Million Cubic Feet)
|
|
|
|
|
|
|
|
|
|
4,186,281 |
4,607,582 |
3,984,101 |
3,751,360 |
3,740,757 |
3,455,884 |
1973-2011 |
|
3,602,744 |
3,836,770 |
3,632,403 |
3,299,402 |
3,309,747 |
3,106,945 |
1985-2011 |
|
583,537 |
770,812 |
351,698 |
451,957 |
431,010 |
348,939 |
1985-2011 |
|
723,958 |
822,454 |
963,263 |
1,072,357 |
1,136,789 |
1,507,058 |
1973-2011 |
|
663,020 |
773,969 |
924,046 |
1,039,002 |
1,071,997 |
1,435,649 |
1985-2011 |
|
60,938 |
48,485 |
39,217 |
33,355 |
64,793 |
71,409 |
1985-2011 |
|
Underground Storage
(Million Cubic Feet)
|
|
|
|
|
|
|
|
|
|
8,329,967 |
8,402,216 |
8,498,535 |
8,655,740 |
8,763,798 |
|
1988-2010 |
|
2,924,249 |
3,132,920 |
3,340,365 |
3,314,990 |
3,291,395 |
3,523,240 |
1935-2011 |
|
2,492,862 |
3,325,013 |
3,374,338 |
2,966,180 |
3,274,385 |
3,174,747 |
1944-2011 |
|
-431,387 |
192,093 |
33,973 |
-348,719 |
-17,009 |
-348,494 |
1967-2011 |
|
Liquefied Natural Gas Storage
(Million Cubic Feet)
|
|
|
|
|
|
|
|
|
|
38,706 |
50,180 |
45,060 |
47,096 |
32,205 |
|
1969-2010 |
|
33,749 |
50,167 |
45,362 |
41,298 |
36,334 |
|
1980-2010 |
|
-4958 |
-14 |
-302 |
5,797 |
-4,129 |
|
1969-2010 |
|
Consumption
(Million Cubic Feet)
|
|
|
|
|
|
|
|
|
|
21,699,071 |
23,103,793 |
23,277,008 |
22,910,078 |
23,775,388 |
24,309,599 |
1949-2011 |
|
1,141,977 |
1,226,386 |
1,219,703 |
1,275,238 |
1,282,216 |
1,383,379 |
1930-2011 |
|
782,992 |
861,063 |
864,113 |
913,229 |
916,797 |
|
1983-2010 |
|
358,985 |
365,323 |
355,590 |
362,009 |
365,419 |
|
1983-2010 |
|
Pipeline & Distribution Use |
|
584,213 |
621,364 |
647,956 |
670,174 |
668,847 |
683,875 |
1997-2011 |
|
19,972,881 |
21,256,042 |
21,409,349 |
20,964,665 |
21,824,325 |
22,242,344 |
1997-2011 |
|
4,368,466 |
4,722,358 |
4,892,277 |
4,778,907 |
4,787,320 |
4,729,543 |
1930-2011 |
|
2,832,030 |
3,012,904 |
3,152,529 |
3,118,592 |
3,101,675 |
3,163,766 |
1930-2011 |
|
6,526,546 |
6,654,716 |
6,670,182 |
6,167,371 |
6,517,477 |
6,714,260 |
1997-2011 |
|
23,739 |
24,655 |
25,982 |
27,262 |
30,670 |
32,850 |
1997-2011 |
|
6,222,100 |
6,841,408 |
6,668,379 |
6,872,533 |
7,387,184 |
7,601,926 |
1997-2011 |