EXHIBIT 99.2 APACHE / EXXONMOBIL VENTURE o PERMIAN o Apache to acquire 28 WTX fields with net production of 8,300 bopd & 10 MMcfpd (Apache estimated proved reserves of 63.3 MMboe) o ExxonMobil to retain price upside on half the oil production thru 2009 o CANADA o Apache to farm into approx. 300,000 undeveloped acres o Apache to drill 250 wells over 2 yrs; right to drill additional wells o ExxonMobil to retain 37.5% royalty on approx. 230,000 fee acres & 35% working interest on approx. 60,000 Crown acres o GULF COAST o Apache to lease 50% of its rights below existing production to ExxonMobil for 5 years o 260,000 onshore S. Louisiana fee acreage retaining a 20% royalty o 128 offshore blocks in Gulf of Mexico retaining a 3% ORRI o ExxonMobil has right to extend lease for 5 years under certain conditions o CASH CONSIDERATION o Apache to pay $385 MM to ExxonMobil; April 1 effective date