自喷井

预测自喷井流动温度的一种数学模型

A mathematical model to predict the flowing temperature of a blow well

塔河油田超深自喷井流态特征分析

Flow pattern character analysis on ultra-deep flowing well in Tahe Oilfield

石油会沿着钢管上涌，如同自喷井那样喷射出来。

The oil rushes up the tube and spouts up as a gusher .

BP神经网络在自喷井井底流压预测中的应用

Application of BP neural network for prediction of flowing bottom-hole pressure in flowing well

一种新的非自喷井DST流动期或段塞流的压力历史分析方法

A new method for interpreting THF DST flow period or slug flow pressure history

该模型的解适用于分析钻井完并过程中的DST测试资料和低渗透油藏非自喷井的不稳定试并资料。

This model is suitable for DST data and pressure transient analysis of lower permeability reservoirs .

根据理论推导得出应用段塞测试压力数据可确定非自喷井IPR曲线。

Base on theory derivation , a method is presented to determine IPR curves of non flowing wells by DST data .

NAVI泵+APR工具在非自喷井测试中的应用

The Applications of Navi-Pump & APR Tools in Non-Gusher Testing

油层保护效果好，其中温5-41C井日产油14.4t，同比温五区块平均产量提高了128.4%，神218C井是神229区块目前唯一的自喷井。

MEG drilling fluid had better formation damage control . WEN 5-41C had a 14 . 4 t BOPD and this was greater than that of WEN 5 BLOCK by 128 . 4 % . SHEN-128C well is a unique gusher well in the SHEN 229 BLOCK presently .

钻井平台钻杆自动排放控制系统研究非自喷井钻柱测试解释的自动拟合法

Control System Research of Pipe Racking System for the Drilling Platform

自喷井电动清蜡绞车的研制

Development of an electric paraffin hoist used in flowing wells

油田自喷井的井底流压计算方法

Calculation of bottom hole flowing pressure in flowing wells

非自喷井完井评价与产能预测研究

The Study on Deliverability Test and Evaluation of Non - Flowing Well Completion

其中，地面油嘴又是自喷井最重要的地面控制器具。

Among them , the ground nozzle is flowing well the most important ground control apparatus .

在阿曼海边的一口自喷井旁，孩子们在喷射出的盐水中尽情嬉戏。

Children revel in the spray of saltwater from a natural blowhole on the coastline of Oman .

用神经网络建立自喷井井底流压预测模型

An application of neural network in developing a model for predicting flowing bottomhole pressure of flowing wells

非自喷井解释方法一直是困扰试井界的难题之一。

The interpretation method for nonflowing wells is always one of the difficult problems puzzling well testing circles .

◆研究自喷井的压降与压恢测试的常规和现代解释方法。

■ This paper studies pressure drop and build up in flowing well , including conventional and modern analysis method .

具有山形的流动期资料可用具有井储效应的变产量自喷井模型来解释。

Hill shape curve can be interpreted by means of the model of flowing well of variable rate with wellbore effect .

对非溶解气驱油田提出了一个计算自喷井井底流动压力的统计数学模型。

A mathematical model for calculation of bottom-hole flowing pressure of flowing wells for oil field with non-solution gas drive is proposed .

经现场应用，该方法简单可行，可准确的对非自喷井进行完井评价和产能预测。

After local application , this simple and feasible method can be accurate used to the process of completion evaluation and deliverability test .

石油会沿着钢管上涌，如同自喷井那样喷射出来。血像喷泉似地从他的腹部涌出

The oil rushes up the tube and spouts up as a gusher . Blood be pump out of his belly like a fountain

油、气、水多相流理论是研究自喷井和人工举升井生产规律的基本理论。

Oil , gas and water multiphase flow theory is elementary theory that research production laws of flowing well and artificial lift well .

将该方法应用到油田自喷井内压力分布的计算，并与国内外其它方法进行了比较。

This method has been applied to calculate the pressure distribution in flowing wells and compared to the other methods in China and abroad .

本文采用数值模似与最优化方法相结合，提出了非自喷井钻柱测试资料分析的计算机自动拟合法，并编制了相应的计算机软件。

Combining optimization method with numerical simulation , this paper presented an automatic method of analysis of DST data by computer , and compiled a software .

油水井井下破损油管打捞筒研制与应用石油会沿着钢管上涌，如同自喷井那样喷射出来。

Development and Application of Basket Barrel Overshot of Breakage Oil Pipe in Water-Oil Well The oil rushes up the tube and spouts up as a gusher .

所提出的含水特征曲线方法能够有效地分析机械采油井、自喷井及停产井的含水动态，并能够简捷地确定油井的出水原因。

The characteristic curves method raised in this paper can analyze water cut oil well performance effectively and determine the cause of producing water in oil well correctly .

对这类井，若采用自喷井建立起来的数学模型进行解释时，难以准确地确定关井时刻的井底压力，试井解释率低，可靠性差。

There is difficulty to confirm the bottom-hole pressure accurately and low accuracy and reliability when this kind well explained by using well testing model of flowing well .

目前，非自喷井地层测试试油仍然采用的是自喷井测试技术和制度，造成测试调查半径小、成果参数利用程度低等问题。

At present , testing Technology and work manner to nonflowing wells is similar to flowing wells which cause the problems of small investigation radius and low using degree of result parameters .

通过实例，对非自喷井压力恢复曲线形态进行了分析，并对导数后期曲线上翘或下掉反映油气藏是否存在边界问题进行了研究。

This paper analyzes , through actual cases , the forms of pressure build-up curves from non-flowing wells and studies whether boundary problems exist in case that late time derivative curve raises or drops .