EXHIBIT 4.8 CRUDE OIL MUTUAL SUPPLY FRAMEWORK AGREEMENT FOR YEAR 2004Petrochina Co LTD • June 28th, 2004 • Crude petroleum & natural gas
Company FiledJune 28th, 2004 Industry
EXHIBIT 4.8 CRUDE OIL MUTUAL SUPPLY FRAMEWORK AGREEMENT FOR YEAR 2004Petrochina Co LTD • June 28th, 2004 • Crude petroleum & natural gas
Company FiledJune 28th, 2004 Industry