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Crude Oil plus Lease Condensate Proved Reserves, Reserves Changes, and Production
(Million Barrels)
Data Series: Period:
 Annual 
 Show Data By:
Data Series Area
    2009 2010 2011 2012 View
History
U.S.
    344 1,470 1,561 1,234 2009-2012
Federal Offshore U.S.
    16 108 56 288 2009-2012
Pacific (California)
    0 0 0 38 2009-2012
Gulf of Mexico (Louisiana & Alabama)
    14 102 52 245 2009-2012
Gulf of Mexico (Texas)
    2 6 4 5 2009-2012
Alaska
    0 0 79 0 2009-2012
Lower 48 States
    344 1,470 1,482 1,234 2009-2012
Alabama
    0 0 20 0 2009-2012
Arkansas
    0 0 3 0 2009-2012
California
    20 156 40 8 2009-2012
Coastal Region Onshore
    2 154 0 2 2009-2012
Los Angeles Basin Onshore
    0 1 9 1 2009-2012
San Joaquin Basin Onshore
    18 1 16 5 2009-2012
State Offshore
    0 0 15 0 2009-2012
Colorado
    2 38 4 21 2009-2012
Florida
    0 0 0 0 2009-2012
Illinois
    0 9 0 0 2009-2012
Indiana
    0 2 0 0 2009-2012
Kansas
    2 8 19 8 2009-2012
Kentucky
    0 6 4 0 2009-2012
Louisiana
    11 52 53 23 2009-2012
North
    1 12 31 1 2009-2012
South Onshore
    7 26 17 18 2009-2012
State Offshore
    3 14 5 4 2009-2012
Michigan
    0 0 0 1 2009-2012
Mississippi
    0 1 1 10 2009-2012
Montana
    3 115 45 8 2009-2012
Nebraska
    0 0 0 0 2009-2012
New Mexico
    20 131 62 28 2009-2012
East
    19 131 59 26 2009-2012
West
    1 0 3 2 2009-2012
North Dakota
    2 226 224 218 2009-2012
Ohio
    3 22 0 3 2009-2012
Oklahoma
    29 58 50 62 2009-2012
Pennsylvania
    0 1 0 0 2009-2012
Texas
    210 469 791 510 2009-2012
RRC District 1
    0 9 33 6 2009-2012
RRC District 2 Onshore
    0 2 215 50 2009-2012
RRC District 3 Onshore
    42 21 15 43 2009-2012
RRC District 4 Onshore
    3 2 21 4 2009-2012
RRC District 5
    0 0 6 24 2009-2012
RRC District 6
    4 11 21 23 2009-2012
RRC District 7B
    1 0 27 1 2009-2012
RRC District 7C
    25 83 62 30 2009-2012
RRC District 8
    87 315 253 242 2009-2012
RRC District 8A
    24 12 102 49 2009-2012
RRC District 9
    22 10 22 11 2009-2012
RRC District 10
    2 3 14 27 2009-2012
State Offshore
    0 1 0 0 2009-2012
Utah
    26 3 10 26 2009-2012
West Virginia
    0 2 14 0 2009-2012
Wyoming
    0 58 86 19 2009-2012
Miscellaneous
    0 5 0 1 2009-2012
- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Notes: Miscellaneous States includes Arizona, Missouri, Nevada, New York, South Dakota, Tennessee, and Virginia.  See Definitions, Sources, and Notes link above for more information on this table.
Release Date: 4/10/2014
Next Release Date: 4/30/2015