该封隔器也特别适宜于负压井测试。
The packer is also specially suitable for tests in underbalanced Wells.
做好抢装井口和压井准备。
Make preparations for installing the wellhead quickly and killing well.
他们难道没有承压井么？
你今天的任务是压井。
接上压井和放喷管线。
还可以通过排气阀实现循环压井、洗井作业。
You can also cycle through the exhaust valve to achieve killing, flushing operation.
填写压井记录表。
开压井管线阀。
压井的本质是保持稳定的BHP以平衡地层压力。明白了吗？
The essence of any kill is to maintain constant BHP at least to balance to formation pressure. Do you understand?
那时Q 4000会控制连接阻塞管和压井管到油井的真空阀。
The Q4000 will then have control over the valves that connect the choke and kill lines to the well proper.
司钻法，工程师法和边循坏边加重法是现场常用的压井方法。
Driller's, waiting-and-weighting and circulating-and-weighting techniques are commonly used kill well methods in oil fields.
作业完井的一个辅助工具，循环阀用于在压井或启动时循环流体。
As a completion accessory, a circulation valve is included to circulate fluid for well kill or kickoff.
并指出气压效率越大的承压井，其含水层对应力应变的敏感程度越差。
It is pointed out that Wells with bigger barometric efficiency are poorer in the sensitivity of aquifer towards stress and strain.
随着近年来深层试气测试工作量逐年增多，压井工程的工程量也同步增长。
In recent years, with the work of deep-seated reservoir gas testing has been increasing year by year, the work of killing well increases quickly as well.
通过无线电台实现水厂中控室与各补压井的通讯，实现本地控制和远程控制。
The radio apparatus is used for communication between plant control center and each well, so that the local and remote control is realized.
这样做很方便，因为压井时，将使用泵冲记数器来决定已进行的压井走了多远。
This is convenient since when killing the well the pump stroke counter will be used to determine how far the kill has proceeded.
本文对气井在泥浆喷空情况下的压井计算进行了探讨，并在压井的实践中得到验证。
The calculation of well killing on the mud blowdown condition is discussed in this paper, and it has been verified in the practice of well killing.
型井下不压井作业装置适用于机械采油或气举采油的深井和压力较高油井的井下作业。
Model ZY-I downhole service equipment is suitable fordeep wells where mechanical production or air-lift production is adopted and for high-pressure wells.
对井控设备如防喷器、井控管汇等和井喷后的处理技术如关井及压井方法做了简单的讨论。
For well control equipment such as the bop, well control such as the blowout and collect processing technology such as shut-in and pressure well method make a brief discussion.
由于不用压井就能更换阀门，还不会对油井含油地层造成破坏，从而更好地保护了油气层。
As the valve can be replaced with pressure balance and the oil layer of the oil well can not be damaged, the oil and gas layer is better protected.
为解决油田修井作业落地油污染问题，研制出一种在不压井的前提下进行作业的防喷作业机。
To solve the pollution problem of dropping crude during field workover operation, a type of blowout controlling unit was researched and manufactured without the prerequisite of well control.
甲方钻井代表和带班队长计算必要的压井控制参数，启动压井程序。还要决定压井要使用的方法。
The Operators drilling representative and the Toolpusher calculate the necessary kill control parameters and have the kill procedures initiated. The method to be used will also be decided.
我们都知道压井过程中有几个重要阶段，其中有4个阶段需要特别认识，并被称之为井控4阶段。
As we know there are several critical stages during a well killing process. Four of these are recognized in particular and are referred to as the four phases in well control.
关于怎样填写井控作业前必须填写的井数据工作表和压井表，我想大家都会填，就不再浪费时间了。
About how to fill up 'well data work sheet' and 'kill sheet' which must be done before proceeding with well control, I think everyone knows to do it and I do not want to spend more time on them.
在平常的不压井起下钻作业中，管柱下入井眼是依靠其自身重量，不需要附加的向下载荷或者推力。
In ordinary stripping operations, the pipe falls into the wellbore under its own weight, and no additional downward force or pushing is required.
气井修井作业中，常常遇到油管柱断掉、穿孔、腐蚀等严重问题，使修井作业中“压井”非常困难。
In workover operation, it was very difficult to carry out "Well control" owing to tubing string's being seriously corroded, bored and ruptured.
气井修井作业中，常常遇到油管柱断掉、穿孔、腐蚀等严重问题，使修井作业中“压井”非常困难。
In workover operation, it was very difficult to carry out "Well control" owing to tubing string's being seriously corroded, bored and ruptured.
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