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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 2013 View
History
U.S.
  1,305 1,766 3,107 5,191 4,973 2009-2013
Federal Offshore U.S.
  159 77 29 145 164 2009-2013
Pacific (California)
  0 0 0 1 0 2009-2013
Gulf of Mexico (Louisiana & Alabama)
  158 61 29 113 143 2009-2013
Gulf of Mexico (Texas)
  1 16 0 31 21 2009-2013
Alaska
  25 30 40 59 34 2009-2013
Lower 48 States
  1,280 1,736 3,067 5,132 4,939 2009-2013
Alabama
  0 0 0 0 0 2009-2013
Arkansas
  0 6 0 5 0 2009-2013
California
  30 24 37 32 17 2009-2013
Coastal Region Onshore
  0 1 1 1 1 2009-2013
Los Angeles Basin Onshore
  1 1 6 8 1 2009-2013
San Joaquin Basin Onshore
  22 13 18 6 15 2009-2013
State Offshore
  7 9 12 17 0 2009-2013
Colorado
  37 80 96 205 239 2009-2013
Florida
  0 0 0 0 5 2009-2013
Illinois
  3 2 0 3 0 2009-2013
Indiana
  0 0 0 3 1 2009-2013
Kansas
  2 5 23 37 79 2009-2013
Kentucky
  0 0 0 0 1 2009-2013
Louisiana
  26 28 21 50 51 2009-2013
North
  1 2 0 0 1 2009-2013
South Onshore
  24 25 17 49 49 2009-2013
State Offshore
  1 1 4 1 1 2009-2013
Michigan
  0 0 0 0 0 2009-2013
Mississippi
  3 0 0 8 10 2009-2013
Montana
  5 41 23 55 48 2009-2013
Nebraska
  0 0 0 0 0 2009-2013
New Mexico
  76 76 113 192 227 2009-2013
East
  76 76 113 192 217 2009-2013
West
  0 0 0 0 10 2009-2013
North Dakota
  396 533 665 941 1,603 2009-2013
Ohio
  0 0 2 11 41 2009-2013
Oklahoma
  64 146 338 316 316 2009-2013
Pennsylvania
  3 4 5 12 9 2009-2013
Texas
  416 666 1,588 2,941 1,939 2009-2013
RRC District 1
  8 137 593 1,194 484 2009-2013
RRC District 2 Onshore
  13 72 296 761 590 2009-2013
RRC District 3 Onshore
  19 29 16 16 73 2009-2013
RRC District 4 Onshore
  7 39 96 54 43 2009-2013
RRC District 5
  1 0 0 9 4 2009-2013
RRC District 6
  8 9 6 30 49 2009-2013
RRC District 7B
  1 0 0 0 1 2009-2013
RRC District 7C
  69 88 121 254 227 2009-2013
RRC District 8
  202 196 332 500 375 2009-2013
RRC District 8A
  4 15 14 17 21 2009-2013
RRC District 9
  45 14 39 31 25 2009-2013
RRC District 10
  39 67 75 75 47 2009-2013
State Offshore
  0 0 0 0 0 2009-2013
Utah
  25 13 65 59 46 2009-2013
West Virginia
  0 2 1 19 32 2009-2013
Wyoming
  35 32 55 93 107 2009-2013
Miscellaneous
  0 1 6 5 4 2009-2013
- = 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: 12/4/2014
Next Release Date: 12/31/2015