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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
2016 2017 2018 2019 2020 2021 View
History
U.S.
29,153 30,391 34,077 37,412 37,062 38,098 1979-2021
Federal Offshore U.S.
1,181 1,064 1,004 1,092 828 798 1990-2021
Pacific (California)
3 4 3 3 3 3 1979-2021
Gulf of America (Central & Eastern)
967 913 857 881 723 692 1981-2021
Gulf of America (Western)
211 147 144 208 102 103 1981-2021
Alaska
309 343 328 299 248 360 1979-2021
Lower 48 States
28,844 30,048 33,749 37,113 36,814 37,738 1979-2021
Alabama
146 152 134 123 115 107 1979-2021
Arkansas
823 697 595 535 485 450 1979-2021
California
169 149 134 131 153 115 1979-2021
Coastal Region Onshore
14 10 9 11 10 9 1979-2021
Los Angeles Basin Onshore
7 6 5 6 5 5 1979-2021
San Joaquin Basin Onshore
136 130 117 111 135 91 1979-2021
State Offshore
12 3 3 3 3 10 1979-2021
Colorado
1,667 1,700 1,810 1,928 1,944 1,815 1979-2021
Florida
0 W W W     1979-2019
Kansas
233 210 195 178 162 152 1979-2021
Kentucky
82 75 103 64 61 76 1979-2021
Louisiana
1,768 2,245 2,818 3,222 3,242 3,445 1981-2021
North
1,468 1,964 2,565 3,001 3,053 3,304 1979-2021
South Onshore
241 235 216 173 145 111 1979-2021
State Offshore
59 46 37 48 44 30 1981-2021
Michigan
102 98 90 90 64 61 1979-2021
Mississippi
48 39 36 34 27 30 1979-2021
Montana
53 48 46 49 42 43 1979-2021
New Mexico
1,278 1,319 1,512 1,758 1,973 2,283 1979-2021
East
630 718 925 1,205 1,449 1,809 1979-2021
West
648 601 587 553 524 474 1979-2021
New York
14 12 12 11 12 10 1979-2021
North Dakota
609 697 862 1,062 985 1,066 1979-2021
Ohio
1,435 1,793 2,381 2,609 2,362 2,252 1979-2021
Oklahoma
2,235 2,486 2,916 3,088 2,703 2,567 1979-2021
Pennsylvania
5,204 5,472 6,210 6,961 7,154 7,641 1979-2021
Texas
8,177 8,035 9,206 10,324 10,435 10,715 1981-2021
RRC District 1
745 703 741 777 728 695 1979-2021
RRC District 2 Onshore
765 696 760 805 720 677 1979-2021
RRC District 3 Onshore
298 256 282 299 262 263 1979-2021
RRC District 4 Onshore
1,113 1,086 1,063 1,062 952 927 1979-2021
RRC District 5
1,088 950 903 804 718 646 1979-2021
RRC District 6
934 877 1,030 1,387 1,489 1,792 1979-2021
RRC District 7B
157 149 157 123 113 107 1979-2021
RRC District 7C
549 589 684 796 845 869 1979-2021
RRC District 8
1,295 1,651 2,508 3,315 3,753 3,949 1979-2021
RRC District 8A
125 122 129 130 126 124 1979-2021
RRC District 9
559 496 501 434 391 362 1979-2021
RRC District 10
534 450 443 389 335 302 1979-2021
State Offshore
15 10 5 3 3 2 1981-2021
Utah
363 312 297 275 245 243 1979-2021
Virginia
122 115 111 102 102 96 1982-2021
West Virginia
1,400 1,601 1,771 2,138 2,564 2,670 1979-2021
Wyoming
1,722 1,720 1,501 1,334 1,153 1,097 1979-2021
- = 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: 12/30/2022
Next Release Date: NA