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Dry Natural Gas Proved Reserves
(Billion Cubic Feet)
Data Series: Period:
 Annual 
 Show Data By:
Data Series Area
2014 2015 2016 2017 2018 2019 View
History
U.S.
52,163 36,917 53,512 69,071 38,843 49,583 1977-2019
Federal Offshore U.S.
2,301 1,467 1,161 1,237 1,138 754 1990-2019
Pacific (California)
19 98 3 2 202 16 1977-2019
Gulf of Mexico (Central & Eastern)
1,299 1,059 910 1,104 826 672 1981-2019
Gulf of Mexico (Western)
983 310 248 131 110 66 1981-2019
Alaska
266 76 844 3,178 2,067 1,030 1977-2019
Lower 48 States
51,897 36,841 52,668 65,893 36,776 48,553 1977-2019
Alabama
140 199 228 82 79 93 1977-2019
Arkansas
171 231 268 869 82 77 1977-2019
California
612 83 144 314 129 194 1977-2019
Coastal Region Onshore
23 10 3 32 18 39 1977-2019
Los Angeles Basin Onshore
6 9 8 8 11 15 1977-2019
San Joaquin Basin Onshore
579 55 111 262 86 140 1977-2019
State Offshore
4 9 22 12 14 0 1977-2019
Colorado
3,461 1,740 2,774 2,900 2,712 2,756 1977-2019
Florida
39 0 2 W W W 1977-2019
Kansas
575 230 368 236 87 32 1977-2019
Kentucky
72 15 33 98 7 78 1977-2019
Louisiana
2,762 3,094 3,828 7,711 3,741 9,878 1981-2019
North
2,424 2,624 3,465 7,297 3,608 9,730 1977-2019
South Onshore
326 449 344 400 105 60 1977-2019
State Offshore
12 21 19 14 28 88 1981-2019
Michigan
290 149 153 66 78 46 1977-2019
Mississippi
82 47 30 22 14 3 1977-2019
Montana
89 33 89 73 51 1 1977-2019
New Mexico
3,394 1,394 4,443 1,479 1,722 1,076 1977-2019
East
1,442 663 1,718 1,010 1,310 811 1977-2019
West
1,952 731 2,725 469 412 265 1977-2019
New York
16 9 34 38 38 11 1977-2019
North Dakota
861 1,131 1,519 1,431 1,025 992 1977-2019
Ohio
1,548 2,364 3,057 7,395 2,730 7,863 1977-2019
Oklahoma
6,573 3,384 4,629 3,629 2,714 8,115 1977-2019
Pennsylvania
8,633 10,899 7,981 13,043 4,377 4,653 1977-2019
Texas
14,787 8,524 18,087 18,520 12,645 9,140 1981-2019
RRC District 1
4,001 1,194 1,413 553 690 380 1977-2019
RRC District 2 Onshore
633 745 778 548 228 232 1977-2019
RRC District 3 Onshore
370 310 205 787 379 73 1977-2019
RRC District 4 Onshore
1,496 748 7,413 2,792 649 112 1977-2019
RRC District 5
740 94 723 642 115 80 1977-2019
RRC District 6
1,979 969 1,596 4,439 4,936 2,739 1977-2019
RRC District 7B
203 48 142 287 29 24 1977-2019
RRC District 7C
1,343 755 1,179 1,132 1,282 874 1977-2019
RRC District 8
2,164 2,274 2,987 4,375 3,325 4,026 1977-2019
RRC District 8A
137 413 161 384 201 125 1977-2019
RRC District 9
793 297 793 1,104 202 277 1977-2019
RRC District 10
910 669 684 1,477 608 198 1977-2019
State Offshore
18 8 13 0 1 0 1981-2019
Utah
752 97 426 819 211 50 1977-2019
Virginia
286 1 184 457 46 22 1982-2019
West Virginia
2,213 838 1,885 2,088 1,852 2,084 1977-2019
Wyoming
2,235 885 1,335 3,373 1,290 633 1977-2019
- = 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: 1/11/2021
Next Release Date: 12/20/2021