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Natural Gas Proved Reserves, Wet After Lease Separation
(Billion Cubic Feet)
Data Series: Period:
 Annual 
 Show Data By:
Data Series Area
2013 2014 2015 2016 2017 2018 View
History
U.S.
693 4,905 9,430 7,086 19,326 8,770 1979-2018
Federal Offshore U.S.
148 731 -439 101 389 216 1990-2018
Pacific (California)
14 1 5 -9 9 -3 1979-2018
Gulf of Mexico (Central & Eastern)
17 634 -410 355 364 162 1981-2018
Gulf of Mexico (Western)
117 96 -34 -245 16 57 1981-2018
Alaska
2 -25 231 102 320 86 1979-2018
Lower 48 States
691 4,930 9,199 6,984 19,006 8,684 1979-2018
Alabama
-260 518 304 -110 136 -85 1979-2018
Arkansas
-76 -2 287 113 -63 -258 1979-2018
California
-53 35 341 -283 88 -40 1979-2018
Coastal Region Onshore
-8 12 -14 21 -9 21 1979-2018
Los Angeles Basin Onshore
-9 10 6 -7 22 -3 1979-2018
San Joaquin Basin Onshore
-39 11 350 -346 128 -59 1979-2018
State Offshore
3 2 -1 49 -53 1 1979-2018
Colorado
-230 733 -129 3,188 4,516 18 1979-2018
Florida
1 -2 0 -1 W W 1979-2018
Kansas
-104 123 413 -160 74 29 1979-2018
Kentucky
116 6 -50 -32 23 5 1979-2018
Louisiana
10 540 -1,678 1,122 7,566 -1,309 1981-2018
North
226 202 -1,156 956 7,376 -1,119 1979-2018
South Onshore
-134 393 -502 -23 220 -241 1979-2018
State Offshore
-82 -55 -20 189 -30 51 1981-2018
Michigan
-64 -52 -281 405 261 178 1979-2018
Mississippi
30 -14 49 -42 -46 2 1979-2018
Montana
6 43 141 -120 22 43 1979-2018
New Mexico
-206 592 -57 104 203 -370 1979-2018
East
-209 311 186 71 139 -22 1979-2018
West
3 281 -243 33 64 -348 1979-2018
New York
-32 38 27 23 -11 -25 1979-2018
North Dakota
-201 -20 450 -69 -152 441 1979-2018
Ohio
-319 -274 889 97 180 1,015 1979-2018
Oklahoma
-779 1,003 180 586 2,175 3,454 1979-2018
Pennsylvania
769 1,347 3,229 -616 -679 3,962 1979-2018
Texas
1,655 574 2,094 1,679 2,837 3,492 1981-2018
RRC District 1
276 67 172 173 -65 562 1979-2018
RRC District 2 Onshore
-95 43 -58 507 182 311 1979-2018
RRC District 3 Onshore
46 -204 67 37 -128 205 1979-2018
RRC District 4 Onshore
761 -125 270 -153 89 -614 1979-2018
RRC District 5
191 -76 842 888 -330 -163 1979-2018
RRC District 6
269 -310 566 -205 3,889 2,274 1979-2018
RRC District 7B
-103 -187 22 -62 -107 240 1979-2018
RRC District 7C
-183 570 -515 283 44 -603 1979-2018
RRC District 8
21 67 478 651 -434 862 1979-2018
RRC District 8A
17 7 13 238 -41 -59 1979-2018
RRC District 9
443 444 59 -898 -250 451 1979-2018
RRC District 10
25 281 174 143 -17 32 1979-2018
State Offshore
-13 -3 4 77 5 -6 1981-2018
Utah
-576 42 149 145 -260 76 1979-2018
Virginia
-9 89 -24 12 -15 -8 1982-2018
West Virginia
-561 294 1,726 65 585 -133 1979-2018
Wyoming
1,433 -1,413 1,580 774 1,076 -1,952 1979-2018
- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
Notes: W -- Individual state volumes are withheld to avoid disclosure of operator-level reserves data, due to statistical precision requirements, or due to other data quality reasons. The individual state volumes are included in the U.S. Total volume.  See Definitions, Sources, and Notes link above for more information on this table.
Release Date: 12/12/2019
Next Release Date: 11/20/2020