油田服务公司的利润已跌至12年来的最低水平。全球原油市场的持续不确定性,加上美国器械产值的激剧下降,建议进一步削减劳动力是迫在眉睫。尽管经济极为低迷,但服务供应商们仍在引入新的和升级的测井工具与地层评价系统。1随钻测井1.1井筒位置业内持续关注着准确确定高纬度井筒位置的方法。斯伦贝谢公司和贝克休斯公司为应对这一技术难题,研发出防止井碰撞的简易工具,适用于极度寒冷的北极地区以及海上作业区。采用升级 Oilfield services company profits have dropped to its lowest level in 12 years. The continuing uncertainty over the global crude oil market, coupled with the dramatic decline in the value of U.S. equipment, suggests that further reductions in the workforce are imminent. Despite the economic downturn, service providers are still introducing new and upgraded logging tools and formation evaluation systems. 1 Logging While Drilling 1.1 Wellbore Location The industry continues to focus on accurate methods of determining the location of high-latitude wellbores. In response to this technical challenge, Schlumberger and Baker Hughes have developed a simple tool to prevent well collisions, suitable for the extremely cold Arctic and offshore operating areas. Use upgrade