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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
2011 2012 2013 2014 2015 2016 View
History
U.S.
207 137 -595 440 1,115 206 2009-2016
Federal Offshore U.S.
-1 -153 -246 147 -20 -22 2009-2016
Pacific (California)
1 -50 13 0 32 -24 2009-2016
Gulf of Mexico (Central & Eastern)
-2 -93 -265 139 -47 64 2009-2016
Gulf of Mexico (Western)
0 -10 6 8 -5 -62 2009-2016
Alaska
1 -1 1 1 65 -80 2009-2016
Lower 48 States
206 138 -596 439 1,050 286 2009-2016
Alabama
2 6 -12 11 10 -14 2009-2016
Arkansas
-2 15 -22 23 13 3 2009-2016
California
32 8 -52 31 20 17 2009-2016
Coastal Region Onshore
-3 2 -6 6 -19 11 2009-2016
Los Angeles Basin Onshore
19 -8 -7 4 -20 11 2009-2016
San Joaquin Basin Onshore
16 14 -39 16 59 -70 2009-2016
State Offshore
0 0 0 5 0 65 2009-2016
Colorado
-1 23 -44 51 86 11 2009-2016
Florida
-2 2 -1 -1 0 0 2009-2016
Illinois
-10 -8 -6 -8 10 7 2009-2016
Indiana
0 3 -4 0 2 -2 2009-2016
Kansas
22 7 -35 -5 26 92 2009-2016
Kentucky
1 -10 8 -1 -4 0 2009-2016
Louisiana
-8 44 6 24 -13 43 2009-2016
North
1 12 14 13 -15 1 2009-2016
South Onshore
-6 16 -1 16 0 38 2009-2016
State Offshore
-3 16 -7 -5 2 4 2009-2016
Michigan
0 -2 -1 -6 -8 13 2009-2016
Mississippi
12 40 -20 12 11 -23 2009-2016
Montana
3 -7 -10 -1 8 21 2009-2016
Nebraska
4 1 -1 0 -2 -1 2009-2016
New Mexico
-26 -30 -12 32 33 -52 2009-2016
East
-25 -28 -9 34 41 -53 2009-2016
West
-1 -2 -3 -2 -8 1 2009-2016
North Dakota
9 33 -44 -68 218 -110 2009-2016
Ohio
3 -8 -14 -21 32 -15 2009-2016
Oklahoma
22 -79 -11 -48 81 76 2009-2016
Pennsylvania
-7 6 -13 8 6 -9 2009-2016
Texas
145 239 -51 173 341 336 2009-2016
RRC District 1
7 -19 -60 83 26 -50 2009-2016
RRC District 2 Onshore
26 -11 -48 -34 18 148 2009-2016
RRC District 3 Onshore
14 53 -16 -19 19 8 2009-2016
RRC District 4 Onshore
7 46 83 -16 -6 1 2009-2016
RRC District 5
5 1 5 4 2 -4 2009-2016
RRC District 6
16 18 -37 19 1 8 2009-2016
RRC District 7B
-3 5 -37 39 13 -5 2009-2016
RRC District 7C
8 63 -23 30 -4 -16 2009-2016
RRC District 8
75 69 33 -16 212 190 2009-2016
RRC District 8A
13 10 27 37 52 51 2009-2016
RRC District 9
-18 -7 37 20 18 3 2009-2016
RRC District 10
-3 10 -14 25 -11 3 2009-2016
State Offshore
-2 1 -1 1 1 -1 2009-2016
Utah
-16 36 -17 -10 21 -9 2009-2016
West Virginia
1 -14 13 1 34 -29 2009-2016
Wyoming
21 -18 -10 109 135 -43 2009-2016
Miscellaneous
2 4 3 -14 10 -4 2009-2016
- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Notes: Miscellaneous States includes Arizona, Idaho, Missouri, Nevada, New York, South Dakota, Tennessee, and Virginia.  See Definitions, Sources, and Notes link above for more information on this table.
Release Date: 01/31/2018
Next Release Date: 11/23/2018