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Natural Gas Navigator
Natural Gas Reserves Summary as of Dec. 31
(Billion Cubic Feet)
Data Series: Period:
 Annual 
 Show Data By:
Data Series Area
2002 2003 2004 2005 2006 2007 View
History
U.S.
186,946 189,044 192,513 204,385 211,085 237,726 1925-2007
Federal Offshore U.S.
25,204 22,570 19,271 17,831 15,360 14,439 1990-2007
Pacific (California)
515 511 459 824 811 805 1977-2007
Gulf of Mexico
24,689 22,059 18,812 17,007 14,549 13,634 1992-2007
Louisiana & Alabama
18,500 16,728 14,685 13,665 11,824 11,090 1981-2007
Texas
6,189 5,331 4,127 3,342 2,725 2,544 1981-2007
Alaska
8,468 8,285 8,407 8,171 10,245 11,917 1977-2007
Lower 48 States
178,478 180,759 184,106 196,214 200,840 225,809 1977-2007
Alabama
3,884 4,301 4,120 3,965 3,911 3,994 1977-2007
Arkansas
1,650 1,663 1,835 1,964 2,269 3,305 1977-2007
California
2,591 2,450 2,634 3,228 2,794 2,740 1977-2007
Coastal Region Onshore
190 167 189 268 206 205 1977-2007
Los Angeles Basin Onshore
207 187 174 176 153 144 1977-2007
San Joaquin Basin Onshore
2,102 2,013 2,185 2,694 2,345 2,309 1977-2007
State Offshore
92 83 86 90 90 82 1977-2007
Colorado
13,888 15,436 14,743 16,596 17,149 21,851 1977-2007
Florida
91 79 78 77 45 108 1977-2007
Kansas
4,983 4,819 4,652 4,314 3,931 3,982 1977-2007
Kentucky
1,907 1,889 1,880 2,151 2,227 2,469 1977-2007
Louisiana
8,960 9,325 9,588 10,447 10,474 10,045 1981-2007
North
4,245 5,074 5,770 6,695 6,715 6,344 1977-2007
South Onshore
4,224 3,745 3,436 3,334 3,335 3,323 1977-2007
State Offshore
491 506 382 418 424 378 1981-2007
Michigan
3,254 3,428 3,091 2,910 3,065 3,630 1977-2007
Mississippi
744 746 691 755 813 954 1977-2007
Montana
906 1,059 995 986 1,057 1,052 1977-2007
New Mexico
17,320 17,020 18,512 18,201 17,934 17,245 1977-2007
East
3,632 3,301 3,621 3,791 3,914 3,994 1977-2007
West
13,688 13,719 14,891 14,410 14,020 13,251 1977-2007
New York
315 365 324 349 363 376 1977-2007
North Dakota
471 448 417 453 479 511 1977-2007
Ohio
1,117 1,126 974 898 975 1,027 1977-2007
Oklahoma
14,886 15,401 16,238 17,123 17,464 19,031 1977-2007
Pennsylvania
2,216 2,487 2,361 2,782 3,050 3,361 1977-2007
Texas
44,297 45,730 49,955 56,507 61,836 72,091 1981-2007
RRC District 1
1,045 1,062 1,184 1,161 1,063 1,040 1977-2007
RRC District 2 Onshore
1,782 1,770 1,844 2,073 2,060 2,255 1977-2007
RRC District 3 Onshore
3,584 3,349 3,185 3,192 3,050 2,904 1977-2007
RRC District 4 Onshore
9,469 8,763 8,699 8,761 8,116 7,963 1977-2007
RRC District 5
4,602 5,407 6,523 9,557 12,593 17,205 1977-2007
RRC District 6
6,256 6,685 7,638 8,976 9,087 11,257 1977-2007
RRC District 7B
260 340 310 802 1,471 2,117 1977-2007
RRC Distict 7C
3,702 4,327 4,668 5,123 5,126 5,341 1977-2007
RRC District 8
5,361 5,142 5,301 5,993 6,070 6,560 1977-2007
RRC District 8A
1,084 1,056 1,188 1,366 1,290 1,431 1977-2007
RRC District 9
2,877 3,309 4,221 4,328 6,218 7,476 1977-2007
RRC District 10
3,838 4,064 4,873 4,910 5,387 6,281 1977-2007
State Offshore
437 456 321 265 305 261 1981-2007
Utah
4,135 3,516 3,866 4,295 5,146 6,391 1977-2007
Virginia
1,673 1,717 1,742 2,018 2,302 2,529 1982-2007
West Virginia
3,360 3,306 3,397 4,459 4,509 4,729 1977-2007
Wyoming
20,527 21,744 22,632 23,774 23,549 29,710 1977-2007
Miscellaneous
99 134 110 131 138 239 1977-2007
- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Notes: Miscellaneous States includes Arizona, Illinois, Indiana, Maryland, Missouri, Nebraska, Nevada, Oregon, South Dakota, and Tennessee.  See Definitions, Sources, and Notes link above for more information on this table.
Release Date: 11/10/2008
Next Release Date: 10/16/2009