鱼骨水平井 herringbone horizontal well
Other oil field has done some fishbone-branch well field test and achieve obvious economic benefit.
在国内,其它油田已经进行了鱼骨井钻井试验,并取得显著的经济效益。
参考来源 - 大庆鱼骨井钻井完井技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
根据等值渗流阻力方法和水平井产能计算公式推导了鱼骨型水平井产能计算公式。
With equivalent flow resistance method and on the base of the productivity formulae of a horizontal well, a new productivity formula of a fishbone well was derived in the paper.
对于双分支井和四分支的鱼骨状井而言，也存在同样的规律。
As for dual branch Wells and fish-bone Wells with 4 branches, the same rule also exists.
方法应用于胜利油田3口鱼骨状水平井产能计算，预测误差小于3%；
With this method, three herringbone wells in the Shengli Oilfield were applied to calculate the productivity, and all the errors were less than 3%.
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