采油

目前，螺杆泵井采油方式在大庆油田的应用已经很广泛了，对油田的稳产起到了很大的作用。

At present , screw pump well is widely used to extract oil in Daqing . It plays an important role in steady output of oilfield .

采油厂劳动管理机制创新的管理学分析

Management analysis on the labor management mechanism innovation of the extract oil field

他们在爱尔兰沿海钻井采油。

They 're drilling for oil off the Irish coast .

我们必须找到从页岩中采油的经济方法。

We must find economical methods for extracting oil from shale .

油田采油污水的COD（Cr）构成分析

COD_ ( Cr ) composition analysis of oilfield effluent

江苏油田注CO2强化采油的防腐工艺研究及应用

Co_2 induced corrosion and its prevention for piping steels by enhanced oil recovery process at Jiangsu oil field

SBR法处理含盐采油废水研究

SBR Treating Salt Produced Wastewater in the Oil - fields

目前国内尚没有适合海上油井完井采油的井下安全阀定型产品，为此研制出SF－1型井下安全阀。

A downhole safety valve for offshore well completion is developed .

为提高油田开发效果、提高采油效率，大庆油田N采油厂在所属区块推广应用了摩擦式智能抽油机。

Friction-type intelligent pumping unit is applied to all blocks of N oil production plant in Daqing oilfield for enhancing developing effect and oil recovery efficiency .

HSE管理体系在采油单位的实践

Practice of HSE Management System in Oil Extraction Enterprise

本论文以大庆采油一厂为研究对象，详细讨论了系统开发中所使用的技术：GPRS、面向对象技术、数据库技术；

The paper discussed technology used in developing system : GPRS , object-oriented programming technology , database technology and so on .

部分水解聚丙烯酰胺（hydrolyzedpolyacrylamide，HPAM），是一种油田采油广泛使用的添加剂。

Partially hydrolyzed polyacrylamide ( Hydrolyzed polyacrylamide , HPAM ), is an additive widely used in oilfields .

采用SBR活性污泥法，选用从海水、采油废水及长期受原油污染的土壤中筛选的耐盐有机物优势降解菌来处理高含氯采油废水。

The method of SBR activated sludge with salt-resistant organic degradation bacteria is adopted to treat produced wastewater with high content of chlorine .

清垢剂CQ－1与采油井化学清垢技术

Scale removing agent CQ-1 and related technology of chemical cleaning precipitated salts in produced wells

研究了醇、无机盐、AES、聚丙烯酰胺等添加剂对油酸钠在粘土矿物上吸附的影响，得出的结果对三次采油具有理论指导意义。

In this paper , influence of additives including alcohol , mineral , AES , polyacrylamide on adsorption of sodium oleic on clay minerals is discussed .

随着油田三次采油技术的扩大化应用，三元复合驱化学剂（ASP）的运输、配制、存储、注入过程，不可避免地给土壤生态环境带来了一定程度上的影响。

With the further application of oil EOR , soil ecological environment inevitably be a certain degree of impact as the ASP chemical agents of transportation , preparation , storage , injection procedure .

CO2混相驱是低渗透油藏提高采收率的三次采油技术，而CO2混相驱最小混相压力是研究的关键。

The CO_2 miscible drive is the third production technique to enhance oil recovery for the low permeability reservoir . The minimum miscible phase pressure of the CO_2 miscible drive is the key of the study .

管道输送CO2单井吞吐工艺是一项适合复杂小断块油田提高原油采收率的三次采油技术，在江苏油田有较高的推广价值。

The technology of huffing and puffing pipeline transported CO_2 in single well is a tertiary oil recovery technique suitable for improving the oil recovery of small complex fault block reservoir , it possesses higher popularization value in Jiangsu oilfield .

结垢原因主要为采油过程的CO2分压降低、合层开采井不相容产出水的混合以及采出液加热破乳或加热输送导致的温度升高等；

The causes are the decrease of CO2 partial pressure during oil produc - tion , the mixture of two types of incompatible produced water in commingled production well , the increase of tem - perature by heating for demulsification or transportation of produced fluid .

三次采油用聚合物驱油剂PL-2的合成与溶液性能研究

Synthesis and Performance of Polymer Flooding Agent PL-2 in EOR

采油井口阀体材料ZG35CrMo（M）性能研究

Property of ZG35CrMo ( M ) for oil production wellhead valve body

ODSTAR是一项对有杆泵采油系统进行整体设计、优化、诊断，并可预计油井产量的技术。

A software , RODSTAR , can be used to design , optimize and diagnose rod pumping units , and predict well production as well .

试验结果表明：水解酸化缺氧法对采油废水具有较好的处理效果，缺氧段各工况的出水COD均能达到《国家石油开发工业水污染物排放标准》（GB35501983）第一级Ⅰ类标准。

The results show that the processes performed well in treating the oilfield produced wastewater , with the effluent reaching the strictest requirement of the First Grade Effluent Discharge Standards for Wastewater from Petroleum Development Industry ( GB 3550 & 1983 ) .

在本研究中，我们首先结合传统的变性梯度凝胶电泳（DGGE）、克隆文库技术与新兴的焦磷酸测序技术比较了长期注水的孤岛油田注水井和采油井中的微生物组成。

Using denaturing gradient gel electrophoresis ( DGGE ), 16S rRNA gene clone library and pyrosequencing , we compared the microbial communities of injection well with that of production well .

作者采用混凝-Fenton高级氧化法处理辽东某原油处理厂采油废水，研究了混凝剂PAC用量、Fenton反应的pH值、H2O2用量、H2O2/Fe2+比值和反应温度对处理效果的影响。

The affecting factors in treatment of oil production wastewater by coagulation-Fenton Oxidation process were studied , including the dosage of PAC and Fenton reagent , pH , [ H2O2 ] , H2O2 / Fe2 + and reaction temperature of Fenton process .

鉴于WC54井区油藏单元目前处于低产、无法形成注采井组补充能量的开采状态，开展单井注CO2吞吐强化采油工艺措施，这是最为可行的增产提高采收率方法之一。

According to the low production and the exploiting status of no injection and production well group to compensate energy now , it is one of the most feasible ways to improve the recovery factor to take the measure of EOR by CO_2 huff and puff with single well .

聚合物驱技术能够加快海上油田的采油速度，进而提高采收率。通过采用自制的填砂模型模拟海上油田高渗疏松砂岩油藏，选用缔合型聚合物NsAP和常用的HPAM进行可行性研究。

With self-made sand-filling model to simulate the unconsolidated sand reservoirs with high permeability in offshore oilfields , the feasibility study is conducted for the associated polymer NsAP and the conventional polymer HPAM .

结果表明，新的水处理药剂FSAN在不改变原采油污水处理工艺的情况下，可使处理后的水质既可达到注入水水质标准，又可达到外输水质标准。

The result indicates that the quality of treated water can meet the water quality standard and drained water standard by using the new FSAN without changing the sewage treating process .

本文介绍应用计算机图形、动画、声音等多媒体技术，使水力活塞泵采油工艺系统（CYPS）图文并茂，声色俱佳的再现于计算机屏幕。

This paper introduces the techniques of the multimedia such as computer graph , animation and audio . They make the system of exploiting petroleum engineering technology ( CYPS ) which has the character of graph , texts , audio and color reappeared on the computer screen .

为了封堵采油井高渗透层和高含水层，研制了含有可在50～90℃下11h内固化的酚醛树脂和混合无机颗粒物的水分散液炮眼封堵剂。

To plug the highly permeable and watered out zones in these production and injection wells , a perforation sealing fluid is developed and composed of a phenolic resin hardenable at 50 & 90 ℃ in 11 hrs and mixed inorganic particles dispersed in water .