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Associated-Dissolved 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.
997 3,093 2,871 -3,474 2,071 -3,481 1979-2021
Federal Offshore U.S.
6 264 400 193 -27 56 1990-2021
Pacific (California)
-9 9 -3 -1 -1 -1 1979-2021
Gulf of Mexico (Central & Eastern)
21 252 405 119 -154 58 1981-2021
Gulf of Mexico (Western)
-6 3 -2 75 128 -1 1981-2021
Alaska
-37 366 -4 -236 708 -322 1979-2021
Lower 48 States
1,034 2,727 2,875 -3,238 1,363 -3,159 1979-2021
Alabama
-13 -37 -4 -9 -1 35 1979-2021
Arkansas
7 5 42 5 17 -10 1979-2021
California
-256 83 -37 -91 119 15 1979-2021
Coastal Region Onshore
20 -8 22 -51 11 9 1979-2021
Los Angeles Basin Onshore
-7 22 -3 1 14 -3 1979-2021
San Joaquin Basin Onshore
-316 121 -57 -41 85 -31 1979-2021
State Offshore
47 -52 1 0 9 40 1979-2021
Colorado
500 1,260 65 -295 -933 -1,442 1979-2021
Florida
-1 W W W     1979-2019
Kansas
-61 114 122 -47 -7 -2 1979-2021
Kentucky
0 6 W 0 -7 6 1979-2021
Louisiana
178 66 476 8 184 -45 1981-2021
North
35 102 291 26 287 2 1979-2021
South Onshore
116 -16 163 -17 -61 -27 1979-2021
State Offshore
27 -20 22 -1 -42 -20 1981-2021
Michigan
-47 11 5 67 -5 -2 1979-2021
Mississippi
-6 3 2 16 8 6 1979-2021
Montana
-46 -2 20 81 -23 -18 1979-2021
Nebraska
    W W 0 0 2011-2021
New Mexico
44 214 175 -1,317 654 285 1979-2021
East
75 202 86 -1,279 553 236 1979-2021
West
-31 12 89 -38 101 49 1979-2021
New York
-6 -1 -3 3 -1 4 1979-2021
North Dakota
-169 -84 W -396 256 -388 1979-2021
Ohio
47 63 45 13 -95 -7 1979-2021
Oklahoma
-222 594 -265 1,151 1,039 -751 1979-2021
Pennsylvania
10 -46 48 12 3 -78 1979-2021
Texas
1,011 583 1,419 -2,702 477 -941 1981-2021
RRC District 1
-6 -55 254 -228 34 227 1979-2021
RRC District 2 Onshore
348 104 263 -56 65 -134 1979-2021
RRC District 3 Onshore
-24 -62 221 -15 -39 17 1979-2021
RRC District 4 Onshore
-12 -65 -7 7 100 -45 1979-2021
RRC District 5
-67 290 337 -865 104 -55 1979-2021
RRC District 6
-38 44 577 -11 -907 -273 1979-2021
RRC District 7B
25 7 71 -29 77 25 1979-2021
RRC District 7C
19 380 -801 -138 -191 923 1979-2021
RRC District 8
633 66 241 -1,082 868 -1,814 1979-2021
RRC District 8A
220 -86 -44 -3 113 -46 1979-2021
RRC District 9
-46 -31 261 -203 121 69 1979-2021
RRC District 10
-41 -9 46 -79 132 165 1979-2021
State Offshore
0 0 0 0 0 0 1981-2021
Utah
92 -182 27 54 -112 150 1979-2021
Virginia
0 0 0 0 0 1 1982-2021
West Virginia
-2 -2 -7 15 20 -26 1979-2021
Wyoming
-33 -287 -119 0 -200 -6 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: 12/29/2023