Table 15. Natural Gas Plant Net Production and Stocks of Petroleum by PAD and Refining Districts, 1999 (Thousand Barrels) -------------------------------------------------------------------------------- PAD District I ----------------------------------- Commodity East Appalachian Total Coast No. 1 -------------------------------------------------------------------------------- Net Production -------------------------------------------------------------------------------- Natural Gas Liquids 1,602 7,793 9,395 Pentanes Plus 169 899 1,068 LPG 1,433 6,894 8,327 Ethane 569 2,266 2,835 Propane 525 3,164 3,689 Normal Butane 339 995 1,334 Isobutane 0 469 469 -------------------------------------------------------------------------------- Stocks -------------------------------------------------------------------------------- Natural Gas Liquids 6 37 43 Pentanes Plus 0 9 9 LPG 6 28 34 Ethane 0 0 0 Propane 2 22 24 Normal Butane 4 3 7 Isobutane 0 3 3 -------------------------------------------------------------------------------- PAD District II ------------------------------------------------ Commodity Ind., Minn.,Wis., Okla., Ill.,Ky. N.Dak.,S.Dak Kans.,Mo. Total -------------------------------------------------------------------------------- Net Production -------------------------------------------------------------------------------- Natural Gas Liquids 5,710 4,214 95,099 105,023 Pentanes Plus 1,033 988 11,432 13,453 LPG 4,677 3,226 83,667 91,570 Ethane 1,469 0 36,087 37,556 Propane 1,857 2,038 31,871 35,766 Normal Butane 770 1,188 9,947 11,905 Isobutane 581 0 5,762 6,343 -------------------------------------------------------------------------------- Stocks -------------------------------------------------------------------------------- Natural Gas Liquids 90 48 1,211 1,349 Pentanes Plus 12 12 74 98 LPG 78 36 1,137 1,251 Ethane 17 0 307 324 Propane 34 23 653 710 Normal Butane 12 13 100 125 Isobutane 15 0 77 92 -------------------------------------------------------------------------------- PAD District III ----------------------------------------------------- Texas La. Commodity Texas Gulf Gulf N.La., New Inland Coast Coast Ark. Mexico Total -------------------------------------------------------------------------------- Net Production -------------------------------------------------------------------------------- Natural Gas Liquids 215,698 54,488 120,124 5,769 73,480 469,559 Pentanes Plus 34,712 6,862 19,035 1,893 8,253 70,755 LPG 180,986 47,626 101,089 3,876 65,227 398,804 Ethane 83,722 22,018 44,001 747 33,989 184,477 Propane 61,185 12,946 34,707 1,540 20,390 130,768 Normal Butane 24,685 -13,023 11,693 1,009 7,165 31,529 Isobutane 11,394 25,685 10,688 580 3,683 52,030 -------------------------------------------------------------------------------- Stocks -------------------------------------------------------------------------------- Natural Gas Liquids 134 711 1,769 99 43 2,756 Pentanes Plus 44 137 263 39 5 488 LPG 90 574 1,506 60 38 2,268 Ethane 8 253 337 30 0 628 Propane 51 151 524 11 24 761 Normal Butane 21 90 340 7 6 464 Isobutane 10 80 305 12 8 415 -------------------------------------------------------------------------------- PAD Dist. IV PAD Dist. V Commodity -------------- --------------- U.S. Rocky Mt. West Coast Total -------------------------------------------------------------------------------- Net Production -------------------------------------------------------------------------------- Natural Gas Liquids 61,262 29,881 675,120 Pentanes Plus 10,028 15,326 110,630 LPG 51,234 14,555 564,490 Ethane 21,639 38 246,545 Propane 18,470 4,300 192,993 Normal Butane 7,159 4,747 56,674 Isobutane 3,966 5,470 68,278 -------------------------------------------------------------------------------- Stocks -------------------------------------------------------------------------------- Natural Gas Liquids 304 195 4,647 Pentanes Plus 143 19 757 LPG 161 176 3,890 Ethane 2 0 954 Propane 81 133 1,709 Normal Butane 62 15 673 Isobutane 16 28 554 -------------------------------------------------------------------------------- LPG = Liquefied Petroleum Gases Source: Energy Information Administration (EIA) Form EIA-816,"Monthly Natural Gas Liquids Report." ------------ For additional information, please contact the Energy Information Administration's National Energy Information Center at (202)586-8800.