Although PetroChina is the most profitable company in Asia, this success may be the result of corporate management, but can also be attributed to the near duopoly on the wholesale and retail business of oil products it shares with Sinopec in China.
Because of Sinopec's link to Sudan through parent company China Petrochemical Corporation, several institutional investors such as Harvard and Yale decided, in 2005, to divest from Sinopec. Sudan divestment efforts have continued to be concentrated on PetroChina since then. Fidelity Investments, after pressure from activist groups, also announced in a filing in the US that it had sold 91 per cent of its American Depositary Receipts in PetroChina in the first quarter of 2007.
At the beginning of May 2007, the company announced it had made China's largest oil find in a decade off the country's northeast coast, in an oilfield named Jidong Nanpu in Bohai Bay. In May 2008 these expectations were lowered.
On November 7, 2007, Hang Seng Index Services Company announced that PetroChina would be a Hang Seng Index Constituent Stock, effective December 10, 2007. PetroChina has also come under scrutiny from international organizations for its part in trading with the Sudanese government who continues the ongoing war in Darfur.
On August 19, 2009, PetroChina signed an A$50 billion deal with ExxonMobil to purchase liquefied natural gas from the Gorgon field in Western Australia, considered the largest contract ever signed between China and Australia, which ensures China a steady supply of LNG fuel for...