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1990 1991 1992 1993 1994
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Reserves (billion cubic feet)
Estimated Proved Reserves (dry)
as of December 31 ........ 4,555 5,767 6,198 6,722 6,753
Number of Gas and Gas Condensate Wells
Producing at End of Year................. 5,741 5,562 5,912 6,372 7,056
Production (million cubic feet)
Gross Withdrawals
From Gas Wells......................... 199,805 222,909 256,426 320,849 365,651
From Oil Wells .............. 68,878 72,209 77,568 93,155 101,379
Total.................................. 268,683 295,118 333,994 414,004 467,031
Repressuring ....................... 10,986 6,267 9,085 10,995 11,347
Nonhydrocarbon Gases Removed a ......... 9,981 0 0 0 0
Wet After Lease Separation..... 247,716 288,851 324,909 403,009 455,683
Vented and Flared ............... 4,719 2,890 1,868 2,024 2,476
Marketed Production................ 242,997 285,961 323,041 400,985 453,207
Extraction Loss .................... 13,178 15,822 18,149 18,658 19,612
Total Dry Production.............. 229,819 270,139 304,892 382,327 433,595
Supply (million cubic feet)
Dry Production.......................... 229,819 270,139 304,892 382,327 433,595
Receipts at State Borders Imports........ 0 0 0 0 0
Intransit Receipts ................... 0 0 0 0 0
Interstate Receipts..................... 497,558 576,054 523,124 503,217 585,207
Withdrawals from Storage
Underground Storage ................. 31,174 23,214 27,921 54,294 30,085
LNG Storage....................... 0 0 0 0 0
Supplemental Gas Supplies ............ 15,379 6,778 7,158 8,456 8,168
Balancing Item.................... -16,583 -4,943 -13,191 23,747 48,328
Total Supply.................... 757,347 871,241 849,905 972,040 1,105,383
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1990 1991 1992 1993 1994
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Disposition (million cubic feet)
Consumption........................... 239,112 260,513 253,073 284,185 275,761
Deliveries at State Borders
Exports......................... 0 0 0 0 0
Intransit Deliveries ................. 0 0 0 0 0
Interstate Deliveries............. 490,561 580,145 573,771 636,724 798,437
Additions to Storage
Underground Storage .............. 27,674 30,584 23,061 51,132 31,185
LNG Storage..................... 0 0 0 0 0
Total Disposition ................ 757,347 871,241 849,905 972,040 1,105,383
Consumption (million cubic feet)
Lease Fuel.......................... 8,888 14,802 8,936 12,969 11,865
Pipeline Fuel ...................... 9,114 8,346 8,248 7,617 9,998
Plant Fuel............................ 8,455 9,081 12,233 11,863 12,482
Delivered to Consumers
Residential .......................... 91,916 97,440 94,614 106,187 99,504
Commercial.......................... 66,290 68,938 66,420 71,647 65,870
Industrial .......................... 48,952 56,176 57,579 69,024 71,093
Vehicle Fuel........................... 11 15 23 18 68
Electric Utilities ................ 5,485 5,715 5,019 4,860 4,881
Total Delivered to Consumers ........ 212,655 228,283 223,656 251,736 241,416
Total Consumption................. 239,112 260,513 253,073 284,185 275,761
Delivered for the Account of Others
(million cubic feet)
Residential .................. 163 335 0 0 0
Commercial................ 1,800 2,763 2,993 3,241 3,403
Industrial ................... 33,799 36,685 39,040 44,465 51,292
Electric Utilities ............. 4,904 6,097 3,931 3,165 2,685
Firm Deliveries (million cubic feet)
Residential ........................... NA NA NA 68,725 60,755
Industrial ........................ NA NA NA 38,315 48,468
Electric Utilities ....................... NA NA NA 2,034 1,532
Vehicle Fuel........................ NA NA NA 7 60
Interruptible Deliveries (million cubic feet)
Commercial....................... NA NA NA 2,922 5,115
Industrial .................... NA NA NA 38,315 48,468
Electric Utilities ................. NA NA NA 2,736 2,687
Vehicle Fuel......................... NA NA NA 11 8
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1990 1991 1992 1993 1994
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Number of Consumers
Residential ......................... 83,592 1,002,154 1,022,542 1,044,699 1,073,308
Commercial........................ 112,661 113,945 114,898 115,924 115,994
Industrial ...................... 1,018 1,074 1,108 1,032 1,176
Average Annual Consumption per Consumer (thousand cubic feet)
Residential ....................... 93 97 93 102 93
Commercial.......................... 588 605 578 618 568
Industrial ......................... 48,087 52,305 51,967 66,884 60,453
Average Prices for Natural Gas (dollars per thousand cubic feet)
Wellhead (Marketed Production) ................ 1.55 1.41 1.37 1.61 1.39
Imports..................................... -- -- -- -- --
Exports............................. -- -- -- -- --
Pipeline Fuel .................... 1.75 1.79 1.89 1.86 1.78
City Gate......................... 2.94 2.85 2.85 2.95 3.31
Delivered to Consumers
Residential ........................ 4.57 4.59 4.56 4.52 4.92
Commercial........................... 3.99 4.04 4.00 4.04 4.37
Industrial ........................... 2.78 2.34 2.20 2.35 2.38
Vehicle Fuel........................... 3.48 3.44 3.45 2.70 3.55
Electric Utilities ..................... 2.15 2.14 2.14 2.53 2.21
Source: Natural Gas Annual 1994, Volume 1 Energy Information Administration, 1995. Sources: Energy Information Administration (EIA), Form EIA-176, "Annual Report of Natural and Supplemental Gas Supply and Disposition"; Form EIA-627, "Annual Quantity and Value of Natural Gas Report"; Form EIA-857, "Monthly Report of Natural Gas Purchases and Deliveries to Consumers"; Form EIA-816, "Monthly Natural Gas Liquids Report"; Form EIA-759, "Monthly Power Plant Report"; Form FERC-423, "Monthly Report of Cost and Quality of Fuels for Electric Plants"; Form EIA-191, "Underground Gas Storage Report"; Form FPC-14, "Annual Report for Importers and Exporters of Natural Gas"; U.S. Crude Oil, Natural Gas, and Natural Gas Liquids Reserves, 1994 Annual Report, DOE/EIA-0216(94); and the U.S. Minerals Management Service.