wellhole

wellhole的基本解释

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井底水仓

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楼梯井

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垂直大炮眼

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井道

与wellhole相关的网络例句 [注：此内容来源于网络，仅供参考]

The model can be used for oilfield development design. Fracture criterion of wellhole rock is gained by controlling the mininum of hoop strain.

分析模型综合考虑了垂向地应力与岩石特性对破裂压力的影响，给出考虑垂直应力影响的最小地应力计算公式，结果可用于油田开发设计。

Stability of hole wall and relations between well oblique of wellhole drilled and azimuth are important contents to design a correct safe density window of drilling fluid of oriented well .

研究定向井井壁稳定与井眼钻进的井斜和方位之间的关系是正确设计定向井钻井液安全密度窗口的重要内容。

In this paper the model of the thermal conduction between the wellhole and the formation was developed after considering the effects of the heat conduction and the heat convection on the basis of the law of conservation of energy, then the temperature distribution varied with the depth of the interior and the exterior of the drilling pipe was calculated during the gas drilling, which provides the accurate basic data for exact calculation of the temperature distribution of the wellhole.

本文根据能量守恒定律，考虑热传导、热对流的影响，建立了井筒和地层之间的热传递模型，计算了气体钻井过程中管柱内外沿井深的温度分布，为气体钻井计算井筒压力分布提供了准确的基础数据。

But in practical application, the results of calculation usually have a greater difference from reality, which are mainly the following several points: it is thought that single-phase to flow for fluid in the formula, and multiphase flow exists actually; also the impact of the pressure drop in horizontal section and the wellhole completion forms on the deliverability are not included, as well as the bottom water coning is a complex question affecting well deliverability.

但在实际应用中，计算结果与实际往往存在较大的差别，其原因是：公式推导中假设流体流动是单相流动，而实际地层往往是油水两相流动；公式中没有考虑水平井筒内压降的影响；不同的完井方式所对应的表皮系数不同，对产能影响也较大。

This paper is in view of low pressure, low production and downhole throttle characters of SuLiGe gas field, developed the research of the foam drainage technology, aim of deceling the loss of wellhole pressure and triturate a new low density foaming agent successfully, solved the welldown liquid loading issue of SuLiGe gas field.

本文针对苏里格气田低压、低产和井下节流井的特点，开展了泡沫排水采气工艺研究，以降低井筒压力损失为目的，研制成功了一种低密度起泡剂，解决了苏里格气田气井积液问题。

与wellhole相关的网络解释 [注：此内容来源于网络，仅供参考]

wellhole：楼梯井

wellgrading 良级配 | wellheadprice 井头价格 井头价格 | wellhole 楼梯井

wellhole：大直径炮孔

"well temperature","井温" | "wellhole","大直径炮孔" | "wellhole blast","大爆破"

wellhole blasting：深孔爆破

wellhead template 井口座架 | wellhole blasting 深孔爆破 | wellsite computer center 井场计算中心

wellhole data：井眼数据

井眼曲线 well profile | 井眼数据 wellhole data | 井眼数据输入 wellhole data input

wellhole blast：大爆破

"wellhole","大直径炮孔" | "wellhole blast","大爆破" | "Welsh notch","威尔斯式接口"