孤东油田

RAK-5多元复配破乳剂是针对孤东油田高含水期原油脱水而研制的。

RAK-5 multielement complex demulsifying agents is aimed at high water cut period in Gudong oilfield and developed .

以孤东油田为例，分析了太阳能辅助采油的技术可行性。

The technical feasibility of SAOR is analyzed , with Gudong oilfield as an example .

孤东油田极浅海区域新发现几个边际油藏。

Some marginal fields are found in gudong oldfield shore zone .

孤东油田措施效果评价与挖潜方向认识

Stimulation Result Evaluation and Understanding of Tapping Potential Direction

现场应用表明，该分离器性能可靠、操作维护简单、节能降耗效果显著。它的应用提高了孤东油田整体开发技术水平。

Field use shows that the separator is reliable in performance , easy to maintain and has good effect of energy saving .

针对胜利孤东油田油井漏失严重问题，研制了用有机硅改性处理的水溶性暂堵剂。

A water soluble plugging agent modified by organic silicate resin was developed to solve the problem of serious oil-well loss in Shengli Oilfield .

孤东油田八区经过近一年多的聚合物驱矿场试验，已见到较好的增油降水效果。

Through about one years polymer flooding field test in the eighth area of Gudong oilfield , good effect of increasing oil and decreasing water appears .

着重介绍黄原胶在胜利孤东油田七区部分油井段塞驱油应用效果分析。

This article introduced mainly the analysis of application effect for Oil displacement of xanthan gum in the seventh zone oil wells of Shengli Gudong oil field .

孤东油田的油层厚度大，渗透率差异大，注采比高，作业压井困难，低压层漏失严重，污染地层。

High injection-production ratio results in difficult well killing jobs in workover , while the serious fluid leakage occurs in lower pressure layer and damages the formation .

孤东油田八区部分见聚油井摩擦载荷的计算值与实测值的实例对比表明，二者的数值差距很小，表明计算方法可行。

Case study shows that the calculated value and the measured value of the friction load is very close , this means the above-mentioned calculation method is feasible .

中文摘要孤东油田馆上段正粒序厚油层的开发已进入高含水期，但采出程度较低。

The thick oil-bearing channel sandstone reservoir of the Upper Guantao Formation has already developed into its high water cut stage , but the recovery factor remains in a low level .

在总结孤东油田水淹层特征的基础上，提出了利用常规测井资料评价疏松砂岩油藏剩余油饱和度的方法。

A method of evaluating the remaining oil saturation in loose sandstone reservoir using the log information is put forward based on the feature of the watered out zones in Gudong oilfield .

应用流动分层指标法对孤东油田七区馆上段进行了流体流动单元的识别与划分，将孤东油田馆上段储层按其渗流能力划分为5种流动单元类型。

Reservoirs in the upper member of Guantao formation had been identified and divided into 5 types of flow u-nits according to their percolation capacity by using flow zone indicator method ( FZI ) .

通过对研究区低阻油层成因分析，认为造成孤东油田馆下段油层低阻的原因主要有地层水矿化度高、油藏构造幅度小、储层束缚水饱和度高等。

Based on genesis analysis of the low resistivity layers in the interest area , it is believed that the low resistivity in the lower interval are mainly caused by high salinity , small amplitude of structure and high irreducible water saturation .

提出了流动单元定量分类评价方法，把孤东油田馆上段河流相储集层划分为3种不同类型的流动单元，它们各自具有相应的岩性、物性和孔隙结构特征。

Are applied on a cross section to recognizing the flow unit . By means of classifying and evaluating flow unit quantitatively , the fluvial facies reservoirs are divided into three different kinds of flow unit , which have their own lithology , petrophysics and pore structure characters .