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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
2010 2011 2012 2013 2014 2015 View
History
U.S.
1,957 3,682 3,997 4,241 5,612 10,345 2009-2015
Federal Offshore U.S.
214 1,455 807 369 1,159 749 2009-2015
Pacific (California)
4 15 6 28 7 95 2009-2015
Gulf of Mexico (Louisiana & Alabama)
183 1,354 760 322 812 604 2009-2015
Gulf of Mexico (Texas)
27 86 41 19 340 50 2009-2015
Alaska
76 129 451 392 196 810 2009-2015
Lower 48 States
1,881 3,553 3,546 3,849 5,416 9,535 2009-2015
Alabama
5 1 2 2 2 12 2009-2015
Arkansas
0 0 3 3 2 45 2009-2015
California
167 230 391 116 247 619 2009-2015
Coastal Region Onshore
39 10 16 19 25 87 2009-2015
Los Angeles Basin Onshore
2 2 36 9 27 74 2009-2015
San Joaquin Basin Onshore
125 217 318 79 188 357 2009-2015
State Offshore
1 1 21 9 7 101 2009-2015
Colorado
34 56 117 112 162 262 2009-2015
Florida
0 2 3 1 6 52 2009-2015
Illinois
4 2 1 11 1 10 2009-2015
Indiana
0 1 0 2 0 1 2009-2015
Kansas
47 23 50 49 53 169 2009-2015
Kentucky
3 2 2 1 1 6 2009-2015
Louisiana
93 43 67 65 75 132 2009-2015
North
11 4 8 7 5 25 2009-2015
South Onshore
73 34 46 52 64 94 2009-2015
State Offshore
9 5 13 6 6 13 2009-2015
Michigan
5 4 3 2 2 5 2009-2015
Mississippi
9 13 28 15 17 72 2009-2015
Montana
44 51 38 59 44 114 2009-2015
Nebraska
0 0 0 0 1 3 2009-2015
New Mexico
67 92 151 188 203 378 2009-2015
East
65 88 148 179 189 342 2009-2015
West
2 4 3 9 14 36 2009-2015
North Dakota
486 560 370 655 869 1,381 2009-2015
Ohio
2 1 3 9 33 101 2009-2015
Oklahoma
106 116 222 240 298 579 2009-2015
Pennsylvania
12 3 12 11 5 26 2009-2015
Texas
423 799 1,131 1,748 1,778 4,070 2009-2015
RRC District 1
10 52 253 237 262 544 2009-2015
RRC District 2 Onshore
5 28 51 417 198 703 2009-2015
RRC District 3 Onshore
31 24 43 38 66 171 2009-2015
RRC District 4 Onshore
15 133 103 78 30 71 2009-2015
RRC District 5
3 3 3 22 7 34 2009-2015
RRC District 6
29 43 31 26 27 98 2009-2015
RRC District 7B
3 3 5 8 17 27 2009-2015
RRC District 7C
37 118 139 271 421 473 2009-2015
RRC District 8
149 235 339 471 554 1,235 2009-2015
RRC District 8A
66 90 66 54 63 524 2009-2015
RRC District 9
21 17 17 45 22 70 2009-2015
RRC District 10
54 51 80 81 109 119 2009-2015
State Offshore
0 2 1 0 2 1 2009-2015
Utah
21 23 45 91 297 233 2009-2015
West Virginia
0 0 7 18 6 142 2009-2015
Wyoming
138 74 86 77 147 353 2009-2015
Miscellaneous
1 2 7 5 8 21 2009-2015
- = 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: 12/14/2016
Next Release Date: 11/30/2017