The biggest of those mistakes, Buffett wrote: buying a huge stake in ConocoPhillips (COP) last year while oil prices and energy stocks were surging.

巴菲特写到：这些错误中最重大的就是，在去年石油和能源储备急剧上涨时，买进了大量康菲石油公司(COP)的股票。

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ConocoPhillips (COP, news, MSGS) is going to simply close up shop, liquidate its assets and distribute them to shareholders.

而康非石油公司只消把门那么一关，把资产都变了现，然后把钱分到股东手中。

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Exxon Mobil's (XOM) earnings could increase by about 50% compared to last year. Chevron (CVX) and ConocoPhillips (COP) will probably each see earnings rise by around 33%.

埃克森美孚(Exxon Mobil)的利润可能较去年增长约50%，而雪佛龙(Chevron)和康菲石油(ConocoPhillips)的利润增幅可能分别达到约33%。

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Other competitors in the energy sector include: Chevron (CVX), BP (BP), and ConocoPhillips (COP).

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Phillips 66 is a spin-off from ConocoPhillips (COP), which is a position of Berkshire.

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But ConocoPhillips ( COP), which lags behind its bigger rivals, is by some measures even cheaper.

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