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Natural Gas Proved Reserves, Wet After Lease Separation
(Billion Cubic Feet)
Data Series: Period:
 Annual 
 Show Data By:
Data Series Area
2004 2005 2006 2007 2008 2009 View
History
U.S.
20,017 19,259 19,373 20,318 21,415 22,537 1979-2009
Federal Offshore U.S.
4,014 3,002 2,841 2,803 2,308 2,438 1990-2009
Pacific (California)
47 34 37 41 37 37 1979-2009
Louisiana & Alabama
2,890 2,056 2,036 2,135 1,807 1,947 1981-2009
Texas
1,077 912 768 627 464 454 1981-2009
Alaska
481 471 410 391 356 361 1979-2009
Lower 48 States
19,536 18,788 18,963 19,927 21,059 22,176 1979-2009
Alabama
330 303 290 277 265 261 1979-2009
Arkansas
170 174 188 269 457 698 1979-2009
California
259 281 268 264 251 251 1979-2009
Coastal Region Onshore
10 18 9 12 11 12 1979-2009
Los Angeles Basin Onshore
10 9 8 8 7 7 1979-2009
San Joaquin Basin Onshore
232 247 244 238 229 226 1979-2009
State Offshore
7 7 7 6 4 6 1979-2009
Colorado
1,086 1,139 1,211 1,364 1,495 1,592 1979-2009
Florida
3 3 3 4 3   1979-2008
Kansas
404 405 374 386 380 356 1979-2009
Kentucky
87 89 70 84 97 113 1979-2009
Louisiana
1,358 1,242 1,346 1,294 1,353 1,575 1981-2009
North
459 503 559 560 693 999 1979-2009
South Onshore
797 668 701 644 561 490 1979-2009
State Offshore
102 71 86 90 99 86 1981-2009
Michigan
212 215 201 187 161 156 1979-2009
Mississippi
93 86 84 100 110 101 1979-2009
Montana
95 101 119 113 115 115 1979-2009
New Mexico
1,632 1,594 1,525 1,445 1,442 1,445 1979-2009
East
565 569 526 508 502 500 1979-2009
West
1,067 1,025 999 937 940 945 1979-2009
New York
44 51 49 45 49 35 1979-2009
North Dakota
57 59 58 60 73 92 1979-2009
Ohio
82 76 78 71 79 79 1979-2009
Oklahoma
1,656 1,682 1,699 1,760 1,883 1,903 1979-2009
Pennsylvania
156 181 177 183 212 274 1979-2009
Texas
5,662 5,761 5,964 6,631 7,394 7,418 1981-2009
RRC District 1
124 133 114 97 90 90 1979-2009
RRC District 2 Onshore
311 320 340 319 327 275 1979-2009
RRC District 3 Onshore
621 596 572 547 539 545 1979-2009
RRC District 4 Onshore
1,350 1,280 1,208 1,226 1,206 1,062 1979-2009
RRC District 5
495 654 786 1,134 1,535 1,739 1979-2009
RRC District 6
713 783 808 933 1,018 1,041 1979-2009
RRC District 7B
60 76 101 158 216 199 1979-2009
RRC Distict 7C
387 388 412 390 383 370 1979-2009
RRC District 8
559 527 542 599 601 608 1979-2009
RRC District 8A
117 110 110 110 113 114 1979-2009
RRC District 9
445 395 443 554 686 725 1979-2009
RRC District 10
414 439 497 532 630 610 1979-2009
State Offshore
66 60 31 32 50 40 1981-2009
Utah
289 313 353 369 422 456 1979-2009
Virginia
72 70 102 109 126   1982-2008
West Virginia
175 235 193 198 256 284 1979-2009
Wyoming
1,591 1,708 1,761 1,897 2,109 2,326 1979-2009
Miscellaneous
9 18 9 14 19 30 1979-2009
- = 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: 12/30/2010
Next Release Date: 6/15/2012