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。
Separator,flowmeter and measuring of phase ratio were analyzed as three key technologies for oil well measurement.
文章阐述了计量间、单井计量车和新型智能多相流量计等多种油井计量方法,分析了分离器、流量计和相含率检测三个方面关键技术,提出了油井计量关键技术的发展方向。
The "work diagram" oil well measurement technology has been large-scale applied as one of the main technologies in the Changqing Oilfield.
"功图法"油井计量技术作为长庆油田工艺主体技术之一已得到大规模推广应用,但针对油区面积大,井站距离远,油井数据采集时空跨度大、数据量大、管理难度大,单机版系统数据和程序无法共享,维护、升级繁琐等缺点,开发出客户机/服务器(C/S)和浏览器/服务器(B/S)相结合的网络化油井远程计量检测系统,集先进的计算机、信号处理、油井计量、通讯网络等技术于一体,将现场数据采集、处理与局域网进行对接,不仅达到了油井载荷、位移、电流等参数的实时远程监测,而且实现了在线自动实时计量、信息检索、数据查询、数据更新、报表生成、在线维护升级等功能,为数字化油田的实现奠定了基础。
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