据外媒7月5日报道，哈萨克斯坦能源部和外资合伙人在一份联合声明中表示，哈政府和雪佛龙主导的企业集团在周二批准通过了田吉兹油田产能提升计划，耗资将高达368亿美元。
哈萨克斯坦是前苏联国家中仅次于俄罗斯的产油大国，而田吉兹油田则是世界上最大的油田之一，产量占哈全国的三分之一以上。除雪佛龙外，埃克森美孚、卢克石油也拥有该油田的股份。根据计划，到2022年，田吉兹油田的年产量可以从目前的2700万吨提高到3900万吨(约85万桶/日)。
雪佛龙在另外一份声明中称，扩建项目预算包括设施271亿美元、钻井35亿美元、应急和升级62亿美元。
原文如下：
Kazakhs, Chevron-led group approve $37 bln Tengiz field expansion
ASTANA, July 5 Kazakhstan and a group of oil majors led by Chevron approved on Tuesday a $36.8 billion plan to boost production at the Tengiz field, the Central Asian nation's Energy Ministry and foreign partners said in a joint statement.
The super-giant field, one of the world's biggest, accounts for more than a third of total crude output in Kazakhstan which is the biggest ex-Soviet oil producer after Russia.
Under the plan, Tengiz, in which Exxon Mobil and Lukoil also have stakes, will increase output to 39 million tonnes a year (850,000 barrels per day) by 2022 from 27 million tonnes currently.
In a separate statement, Chevron said the total project budget included $27.1 billion for facilities, $3.5 billion for wells and $6.2 billion for contingency and escalation.
