Table 6 - Pipeline: 1999 Data 

Table 6 - Pipeline: 1999 Data

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Oil1

Crude lines: 86,000 miles, 336 billion ton-miles
Product lines: 91,000 miles, 287 billion ton-miles

Natural gas (estimates)2

Transmission: 263,000 miles of pipe
Distribution: 1,046,000 miles of pipe, 184 companies, 138,000 employees

1 Eno Foundation, Inc., Transportation in America, 2000 (Washington, DC: 2001).

2 American Gas Association, Gas Facts (Washington, DC: 1999).