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Nonassociated 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.
41,737 54,884 27,968 39,290 22,268 52,933 1979-2021
Federal Offshore U.S.
367 180 330 148 41 445 1990-2021
Pacific (California)
0 0 0 0 0 0 1979-2021
Gulf of America (Central & Eastern)
282 150 302 122 28 411 1981-2021
Gulf of America (Western)
85 30 28 26 13 34 1981-2021
Alaska
439 229 375 75 18 65 1979-2021
Lower 48 States
41,298 54,655 27,593 39,215 22,250 52,868 1979-2021
Alabama
222 43 43 68 123 85 1979-2021
Arkansas
266 865 83 78 87 1,512 1979-2021
California
16 41 20 57 49 76 1979-2021
Coastal Region Onshore
0 0 1 0 0 0 1979-2021
Los Angeles Basin Onshore
0 0 0 0 0 0 1979-2021
San Joaquin Basin Onshore
16 41 19 57 49 76 1979-2021
State Offshore
0 0 0 0 0 0 1979-2021
Colorado
1,222 1,965 1,719 1,776 1,065 1,534 1979-2021
Florida
0 W W W     1979-2019
Kansas
329 200 89 25 69 148 1979-2021
Kentucky
34 104 W 81 21 124 1979-2021
Louisiana
3,639 7,637 3,665 9,746 6,404 3,226 1981-2021
North
3,470 7,342 3,571 9,703 6,366 3,030 1979-2021
South Onshore
160 287 70 40 38 134 1979-2021
State Offshore
9 8 24 3 0 62 1981-2021
Michigan
149 53 75 29 69 313 1979-2021
Mississippi
20 20 12 0 25 98 1979-2021
Montana
49 13 30 0 39 2 1979-2021
Nebraska
    W 0 0 0 2011-2021
New Mexico
3,103 837 1,210 450 617 3,613 1979-2021
East
413 413 787 190 97 1,527 1979-2021
West
2,690 424 423 260 520 2,086 1979-2021
New York
28 34 38 11 44 13 1979-2021
North Dakota
40 76 W 2 29 0 1979-2021
Ohio
3,142 7,575 2,554 7,911 2,424 5,679 1979-2021
Oklahoma
3,885 1,529 1,800 8,143 1,923 5,298 1979-2021
Pennsylvania
7,928 13,211 4,438 4,718 1,768 2,913 1979-2021
Texas
13,251 13,514 8,234 2,999 5,141 22,295 1981-2021
RRC District 1
610 275 521 17 132 2,585 1979-2021
RRC District 2 Onshore
393 491 95 25 363 1,540 1979-2021
RRC District 3 Onshore
119 514 270 54 111 294 1979-2021
RRC District 4 Onshore
7,572 2,873 594 116 158 2,606 1979-2021
RRC District 5
731 646 87 68 161 1,529 1979-2021
RRC District 6
1,608 4,574 4,943 2,208 2,007 7,010 1979-2021
RRC District 7B
131 328 34 15 117 328 1979-2021
RRC District 7C
138 323 80 36 262 395 1979-2021
RRC District 8
544 880 854 154 1,033 2,907 1979-2021
RRC District 8A
4 0 0 0 2 11 1979-2021
RRC District 9
734 1,203 178 137 718 2,369 1979-2021
RRC District 10
654 1,407 577 169 77 710 1979-2021
State Offshore
13 0 1 0 0 11 1981-2021
Utah
235 753 145 49 92 964 1979-2021
Virginia
184 457 46 22 81 243 1982-2021
West Virginia
2,025 2,283 2,034 2,276 1,413 2,380 1979-2021
Wyoming
1,157 3,257 994 623 726 1,876 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