flow valve

用法例句

Formation permeability is decreased and well production is affected due to compaction effect caused by stress concentration after drilling.

钻井后因应力集中产生的压密效应,使地层渗透率降低,影响油井产量。

It shows,as regards the sand production, the produdtion of oil well shoud be controlled to obtain secure well production.

研究表明,对于出砂油层来说,应该控制油井产量以保证油井正常生产。

To investigate the effect of initiation location of new fractures on well production, a reservoir model and a hydraulic fracture model are combined to model the fluid flow after re-fracturing.

针对重复压裂不同起裂位置对油井产量的影响问题,采用油藏流动模型和水力裂缝流动模型共同描述系统的流动。

Oil Well Output Forecast Based on Least Squares Curve Fit

基于最小二乘法曲线拟合的油井产量预测

Relationship between production and initiation location of new fractures in re-fractured well

重复压裂新缝起裂位置与油井产量的关系

age-size law of oilwell

油井寿命与产量关系

Kuwait oil wells yield nearly500 times more than U. S. wells.

科威特油井的产油量几乎是美国油井的500倍。

Study on Production Change Rule of Horizontal Well in Super Heavy Oil Reservoir

超稠油油藏水平井产量变化规律研究

Surface Liquid Yield Calculation of Rod Pumping Wells Using Dynamometer Cards;

用示功图计算抽油机井井口产液量方法研究

Discussion on Decision-making Methods for Critical Turnout of Single Oil Well;

关于油井单井临界产量决策方法的探讨

The Development and Application of Movable Measuring Installation for Well Crude Oil Production

移动式油井原油产量计量装置的研制与应用

Parameters such as Bo, GOR, Z, μo, μ(subscript g), μ(subscript w) and so on, can be obtained by PVT experiments, using these parameters we can obtain oil-gas-water yields of floor condition.

将全井各油气小层段的油气水产量叠加，即可求出全井所有油气层的油气水总地层产量。

The analysis of production profile logging flow measurement accuracy in Daqing periphery oilfield

大庆外围油田产出剖面测井流量测量精度分析

ABSTRACT: This paper provides formula of critical production computation of oil wells in reservoir with bottom water and confing bed, which is suitable for all wells in reservoirs with bottom water and confing bed.

本文给出了带隔板底水油藏油井的临界产量计算公式,它适用于所有带隔板底水油藏的油井。

Management of machine wells will directly influence crude oil yield in oilfield.

油田中抽油机井管理的好坏将会直接影响到原油产量的高低。

Two wells blew in Yesterday, but they didn't produce as much as we had expected

两口油井昨天开始喷油了，但产油量不如我们预期的多。

initial breakthrough recovery

油井见水时的采油量

Analysis and Evaluation Study of “Single-Well Economic Output” in Petroleum Enterprises;

石油企业“单井经济产量”的分析与评价研究

Comprehensive Analysis Concerning Domestic Demand, Production Capacity and Pricing of Oil Well Pipes;

我国油井管需求量、生产能力及价格综合分析

Production decline curve for wells with vertical fractures in triple-porosity reservoir

三重介质油藏垂直裂缝井产量递减曲线

Optimum Choke Size Determination and Production Rate Prediction in Gas Well Test for Deep Reservoirs

大庆深层气井试气油嘴的选择与产量预测