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Crude Oil Proved Reserves, Reserves Changes, and Production
(Million Barrels)
Data Series: Period:
 Annual 
 Show Data By:
Data Series Area
2012 2013 2014 2015 2016 2017 View
History
U.S. Total
1,150 1,787 2,420 798 1,460 2,135 2000-2017
Federal Offshore
275 233 68 41 75 150 2000-2017
Pacific (California)
38 11 0 0 0 0 2000-2017
Gulf of Mexico (Louisiana & Alabama)
234 210 65 37 75 150 2000-2017
Gulf of Mexico (Texas)
3 12 3 4 0 0 2000-2017
Alaska
0 2 186 0 0 0 2000-2017
Lower 48 States
1,150 1,785 2,234 798 1,460 2,135 2000-2017
Alabama
0 0 1 0 0 1 2000-2017
Arkansas
0 0 11 0 0 0 2000-2017
California
8 320 543 5 2 90 2000-2017
Coastal Region Onshore
2 39 46 0 0 1 2000-2017
Los Angeles Basin Onshore
1 75 27 0 2 26 2000-2017
San Joaquin Basin Onshore
5 206 426 5 0 63 2000-2017
State Offshore
0 0 44 0 0 0 2000-2017
Colorado
19 18 1 54 176 75 2000-2017
Florida
0 0 62 0 0 -- 2000-2017
Illinois
0 0 0 0 0 0 2000-2017
Indiana
0 0 0 0 0 0 2000-2017
Kansas
8 2 31 0 1 0 2000-2017
Kentucky
0 0 0 0 0 0 2000-2017
Louisiana
21 21 53 12 11 29 2000-2017
North
0 3 2 0 0 0 2000-2017
South Onshore
17 18 31 10 11 29 2000-2017
State Offshore
4 0 20 2 0 0 2000-2017
Michigan
1 0 0 0 0 0 2000-2017
Mississippi
9 0 1 0 0 6 2000-2017
Montana
8 15 3 0 2 0 2000-2017
Nebraska
0 0 0 0 0 0 2000-2017
New Mexico
27 48 25 57 20 610 2000-2017
East
25 48 21 57 20 609 2000-2017
West
2 0 4 0 0 1 2000-2017
North Dakota
218 353 310 62 93 6 2000-2017
Ohio
0 0 0 24 0 7 2000-2017
Oklahoma
50 76 62 43 100 58 2000-2017
Pennsylvania
0 0 0 0 0 0 2000-2017
Texas
464 646 958 419 787 1,078 2000-2017
RRC District 1
6 116 79 44 20 157 2000-2017
RRC District 2 Onshore
28 81 257 0 103 84 2000-2017
RRC District 3 Onshore
39 35 52 13 131 187 2000-2017
RRC District 4 Onshore
2 1 1 0 0 0 2000-2017
RRC District 5
24 0 19 0 9 3 2000-2017
RRC District 6
19 22 56 2 1 1 2000-2017
RRC District 7B
1 10 0 0 3 12 2000-2017
RRC Distict 7C
29 21 152 5 86 84 2000-2017
RRC District 8
238 257 302 321 351 508 2000-2017
RRC District 8A
49 51 17 31 30 10 2000-2017
RRC District 9
10 15 4 2 0 10 2000-2017
RRC District 10
19 37 19 1 53 22 2000-2017
State Offshore
0 0 0 0 0 0 2000-2017
Utah
26 41 18 0 0 19 2000-2017
West Virginia
0 0 0 1 0 0 2000-2017
Wyoming
15 12 87 80 193 3 2000-2017
Miscellaneous
1 0 0 0 0 3 2000-2017
- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Notes: The volumes in the table above are crude oil ONLY (aka Black Oil), excluding lease condensate. Miscellaneous includes Arizona, Florida (2017-present), Idaho, Maryland, Missouri, Nevada, New York, South Dakota, Tennessee, and Virginia. The production estimates in this table are based on data reported on Form EIA-23, "Annual Survey of Domestic Oil and Gas Reserves." They may differ from the official Energy Information Administration production data for crude oil contained in the "Petroleum Supply Annual."  See Definitions, Sources, and Notes link above for more information on this table.
Release Date: 11/28/2018
Next Release Date: 11/29/2019