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1992年越南的白虎油田年产油550万吨(平均日产约11.05万桶),比1991年的395万吨,增长近40%。1993年1月,越南有希望证实较大烃类储量的两口关键井钻探和测试结果令人失望。一口是湄公盆地02区块的02-C-1井(即Jade-1井,Carigali钻)钻遇厚油层,显示良好,但测试结果仅获得100-300桶/日(15.9-47.6m~3/d)的重质油。另一口是马来盆地PM3区块中马来-越南联合开发区内的Bunga Orkid-2评价井落空。1991年5月Bunga Orkid-1井测试获2500桶/日的油产量。曾估计该构造有1亿桶油的可采储量,因Bunga Orkid-2井失败,储量将大为减少。1992年12月29日澳大利亚的BHP宣布和马来西亚的Carigali公司一起,与越南石油公司和越苏石油公司签署了开发大熊(Dai Hung)油田的产量分成合同协议要点,预期详细的产量
In 1992, the white tiger oilfield in Vietnam produced 5.5 million tons of oil a year (averagely 110,500 barrels per day), up nearly 40% from 3.95 million tons in 1991. In January 1993, there were disappointments with the two well-key drilling and test results in Viet Nam promising to confirm larger hydrocarbon reserves. One of them is well drilled in the 02-C-1 well (ie, the Jade-1 well and the Carigali well) in Block 02 of the Meitan Basin and shows good results, but the test results obtained only 100-300 barrels / day (15.9-47.6 m ~ 3 / d) heavy oil. The other was the failure of the Bunga Orkid-2 appraisal well within the Malay-Vietnam Joint Development Zone in the PM3 block of the Malay Basin. May 1991 Bunga Orkid-1 well tested 2,500 bbl / day of oil production. It has been estimated that there is a recoverable reserve of 100 million barrels of oil in this structure and the reserves will be greatly reduced due to the failure of the Bunga Orkid-2 well. December 29, 1992 BHP Australia announced that it has signed a production sharing contract agreement with Vietnam Petrochemical Company and Vietnam Oil Co. to develop Dai Hung oilfield with Malaysia’s Carigali Company. Detailed production is expected