bottom hole的意思

bottom hole中文翻譯：

底孔，下部孔

底孔，井底；下部孔；底部炮眼

相似詞語短語

bottomhole───井底

bottom house───底層房屋

bottom bolt───底部螺栓

bottom half───下半區（抽簽）；下半部分

bottomholes───下裝

bottom houses───底層房屋

bottom bolts───底部螺栓

bottom shelf───底部擱架

bolt hole───[機]螺栓孔

雙語使用場景

Selection of Downhole - Deployment - Valve and its running depth are closely related to the pressure at bottom - hole.───套管閥的選型以及下入深度都與井底壓力有著密切的關系.

When the bottom hole pressure decreases to a critical value, the matrix will begin to yield.───隨著井底流壓降至某一臨界值, 巖石骨架開始出現屈服.

The basic assumptions, equations and boundary conditions for bottom hole assembly ( BHA ) analysis were discussed.───討論了下部鉆具組合分析的基本假設、基本方程和相應的邊界條件.

The motion and force of cone bit is extraordinary complex on bottom hole.───牙輪鉆頭在井底工作時的運動狀態和受力情況是相當復雜的.

A new type bottom hole assembly is provided for high angle deviated and hard formation.───為大傾角硬地層易斜區防斜打快提供了一種新型的鉆具組合類型.

The bottom hole assembly, drilling parameter and hole trajectory control method in the application are discussed.───探討了應用該技術時所采用的鉆具組合、鉆井參數及井眼軌跡控制方法.

The critical buckling load is influenced by the pattern of bottom - hole assembly directly.───下部鉆具組合的具體方式將直接影響其所能承受臨界失穩載荷的大小.

A photoelectric auto - analyzer for surveying 3 - D features of the bottom hole pattern is presented.───提出一種用于井底模式探測與分析的光電三維面形自動測量系統.

The new bottom hole control valve design.───新型井下采油控制閥設計.

This is BHA [ bottom hole assembly ] log .───這是井下鉆具組合的記錄本.

reservoir information from flow response on condition of stable bottom hole pressure helps to determine reservoir information.───井底流壓下流量響應所反應出的油藏信息，有助于確定油藏參數。

Bottom hole pressure changes complicatedly in suction well of double porosity reservoir.───雙重孔隙介質油藏油井抽汲生產將使井底壓力變化十分復雜.

bailer is also used as a bottom hole sampler.───撈砂筒也可用作業井底取樣器。

英語使用場景

The rule of reservoir pressure distribution and bottom hole flowing pressure alteration of a periodic trial-produce well in infinity subterranean formation.

In the course of transmission, mud pulse signal mainly disturbed by drilling pump, engine in the bottom hole, air bladder contained in mud and movement of drilling equipment.

The rule of pressure distribution and bottom hole flowing pressure alteration of a periodic trial-produce well in the stratum with circular boundary.

A new type bottom hole assembly is provided for high angle deviated and hard formation.

When the bottom hole pressure decreases to a critical value, the matrix will begin to yield.

This is BHA [ bottom hole assembly ] log .

The influence of wellbore storage, skin factor, interporosity flow coefficient and elastic storativity ratio to the bottom hole pressure of the observation well were analyzed.

The bottom hole pattern of a well is the aggregation of the pits on the bottom rock cut by the bit teeth in the course of drilling.

A mechanical model for the bottom hole assembly ( BHA ) with an off - balance bit was established.