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Chevron Drills Down 30,000 Feet to Tap Oil-Rich Gulf of Mexico
...a recent discovery by Chevron has signaled that soon there may be vastly more oil gushing out of the ultradeep seabeds more than even the optimists were predicting four years ago. In 2004, the company penetrated a 60 million-year-old geological stratum known as the "lower tertiary trend" containing a monster oil patch that holds between 3 billion and 15 billion barrels of crude. Dubbed Jack, the field lies beneath waters nearly twice as deep as those covering Tahiti, and many in the industry dismissed the discovery as too remote to exploit. But last September, Chevron used the Cajun Express to probe the Jack field, proving that petroleum could flow from the lower tertiary at hearty commercial rates fast enough to bring billions of dollars of crude to market. It was hailed as the largest publicly reported discovery in the past decade, opening up a region that is perhaps big enough to boost national oil reserves by 50 percent. A mad rush followed, and oil companies plowed more than $5 billion into this part of the GulfThe real war on terror Posted by: gromgoru 2007-08-30 |
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