Table 1-8. U.S. Oil and Gas Pipeline Mileage
Table 1-8. U.S. Oil and Gas Pipeline Mileage
1960 | 1965 | 1970 | 1975 | 1980 | 1985 | 1990 | 1991 | 1992 | 1993 | 1994 | 1995 | 1996 | 1997 | 1998 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Oil pipeline | |||||||||||||||
Crude linesa | 141,085 | 149,424 | 146,275 | 145,679 | 129,831 | 117,812 | 118,805 | 115,860 | R110,651 | R107,246 | R103,277 | R129,423 | R92,610 | 91,523 | 87,663 |
Product lines | 49,859 | 61,443 | 72,396 | 80,210 | 88,562 | 95,793 | 89,947 | 87,968 | R85,894 | R86,734 | R87,073 | R92,177 | R84,925 | 88,350 | 90,985 |
Total | 190,944 | 210,867 | 218,671 | 225,889 | 218,393 | 213,605 | 208,752 | 203,828 | R196,545 | R193,980 | R190,350 | R221,600 | R177,535 | 179,873 | 178,648 |
Gas pipelineb | |||||||||||||||
Distribution mains | 391,400 | 494,500 | 594,800 | 648,200 | 701,800 | 753,400 | 837,300 | 857,500 | 883,200 | 908,300 | 919,300 | 936,800 | 959,500 | R957,100 | 980,800 |
Transmission pipelinesc | 183,700 | 211,300 | 252,200 | 262,600 | 266,500 | 271,200 | 280,100 | 281,600 | 284,500 | 269,600 | 268,300 | 263,900 | 259,300 | R251,100 | 253,900 |
Field and gathering lines | 55,800 | 61,700 | 66,300 | 68,500 | 83,500 | 94,300 | 89,500 | 86,300 | 86,200 | 73,100 | 70,400 | 60,400 | 57,500 | R43,000 | 45,000 |
Total | 630,950 | 767,520 | 913,267 | 979,263 | 1,051,774 | 1,118,875 | 1,206,894 | 1,225,358 | 1,253,924 | 1,251,095 | 1,257,971 | 1,261,100 | 1,276,315 | R1,251,200 | 1,279,700 |
a Includes trunk and gathering lines.
b Excludes service pipe. Data are not adjusted to common diameter equivalent. Mileage as of the end of each year.
c After 1975, includes 5,000-6,200 miles of underground storage pipe.
KEY: R = revised.&
NOTE: Numbers may not add to totals due to rounding because the source provides exact numbers for totals, but rounded mileage for subtotals.
SOURCES:
Oil pipeline:
1960-98: Eno Transportation Foundation, Inc., Transportation in America, 1999 (Washington, DC: 1999), p. 64.
Gas pipeline:
1960-98: American Gas Association, Gas Facts (Arlington, VA: Annual issues), tables 5-1 and 5-3, and similar tables in earlier editions.