gas lift

Chinese translation: 气举/氣舉

GLOSSARY ENTRY (DERIVED FROM QUESTION BELOW)

English term or phrase:	gas lift
Chinese translation:	气举/氣舉
Entered by:	Adsion Liu

For term searches and specialty glossaries, please try the new GBK glossaries

14:54 Feb 1, 2010

English to Chinese translations [PRO]
Tech/Engineering - Petroleum Eng/Sci
Additional field(s): Energy / Power Generation, Engineering (general)

English term or phrase: gas lift

Definition from Petex and the University of Texas Austin:
The process of raising or lifting fluid from a well by injecting gas down the well through tubing or through the tubing-casing annulus. Injected gas aerates the fluid to make it exert less pressure than the formation does; the resulting higher formation pressure forces the fluid out of the wellbore. Gas may be injected continuously or intermittently, depending on the producing characteristics of the well and the arrangement of the gas-lift equipment.

Example sentence(s):

The use of gas lift is not limited to wells incapable of natural flow; in many applications offshore on the UK Continental Shelf, gas lift is applied to naturally flowing wells to accelerate production. More than 20 manned installations have one or more gas lifted production wells drilled from the installation. Health and Safety Executive - UK
The proper measurement of production in marginal fields and new developments to optimize gas lift operations is a very important factor in the oil industry. The enhanced allocation of gas lift wells can result in immediate production payback by increasing each well production versus the injection ratio through real time well data readings. Egypt Oil & Gas
As the industry seeks to extend its ability to develop marginal offshore oil reserves profitably, fields requiring gas lift to generate sufficient oil production often pose a sizable challenge. Gas lift in subsea wells, using injected gas from surface, requires extensive infrastructure – the cost of which can render a marginal field uneconomic to develop. Scandinavian Oil-Gas Online

Glossary-building KudoZ

This question was created by:

ProZ.com Staff

This question is closed

气举

Definition:
先说气举:

在容器底部的气石出气, 气泡上升, 带动水流, 给容器里面的陶瓷环同时带来空气和水

流。硝化菌过滤掉水流中的杂质，空气提供给需要氧气的硝化菌使用。这时当时的理想

工作机制；

问题：1）气泡过大（小气泡的气条很快堵塞，盘条或者进口高级气条需要高压气泵）；

2）气泡上升路线不均匀。3）上升水流小；这样相当一部分陶瓷环没有稳定的水流经过

，一部分陶瓷环只有大量的空气经过。这样有效做功的陶瓷环比较小。虽然当时热闹。

但是时间长了，水质没有很大的有效改善。

当时还有一部分人在气举底部放置一个水泵，水流和气流同时上升。效果应该比单纯气

石的气举要好。但是没有见到有关的帖子；

反气举：

内部构造和气举基本一样，底部的吸水口变成了出水口。反气举一般放置在上滤的出水

口下方，接受上滤的下落出水。而且反气举是大型敞口，高于水面。这样使得上滤的排

水全部进入反气举。水流带有一定压力（因为开口高于水面）从反气举下面的排水口出

来。底部的气石同时造成上升气流。这样陶瓷环可以同时被下降水流和上升气泡影响。

由于下降的水流大大高于单纯气举的上升水流量，所以反气举力面的陶瓷环生化过滤的

效果要高于单纯气举。

Selected response from:

Adsion Liu
Canada

Grading comment

4 KudoZ points were awarded for this answer

Summary of translations provided

4 +2

气举

Adsion Liu

Translations offered

3 days 34 mins confidence:

peer agreement (net): +2

气举

Definition from www.zeixihuan.com:
先说气举:

在容器底部的气石出气, 气泡上升, 带动水流, 给容器里面的陶瓷环同时带来空气和水

流。硝化菌过滤掉水流中的杂质，空气提供给需要氧气的硝化菌使用。这时当时的理想

工作机制；

问题：1）气泡过大（小气泡的气条很快堵塞，盘条或者进口高级气条需要高压气泵）；

2）气泡上升路线不均匀。3）上升水流小；这样相当一部分陶瓷环没有稳定的水流经过

，一部分陶瓷环只有大量的空气经过。这样有效做功的陶瓷环比较小。虽然当时热闹。

但是时间长了，水质没有很大的有效改善。

当时还有一部分人在气举底部放置一个水泵，水流和气流同时上升。效果应该比单纯气

石的气举要好。但是没有见到有关的帖子；

反气举：

内部构造和气举基本一样，底部的吸水口变成了出水口。反气举一般放置在上滤的出水

口下方，接受上滤的下落出水。而且反气举是大型敞口，高于水面。这样使得上滤的排

水全部进入反气举。水流带有一定压力（因为开口高于水面）从反气举下面的排水口出

来。底部的气石同时造成上升气流。这样陶瓷环可以同时被下降水流和上升气泡影响。

由于下降的水流大大高于单纯气举的上升水流量，所以反气举力面的陶瓷环生化过滤的

效果要高于单纯气举。

Example sentence(s):

什么叫气举：气举就是通过气泵加气，让气带动水流通过虑材的一种装置。由于虑材充氧导致生化效率非常高，同时，由于动力为气泵，非常节能！但气举没有物理过滤，所以 ... - www.chenjiliang.com
气举,(qiju),气举相关简介. ... 气举相关简介. 在油气田开采中，液体(石油)较重，在上千米甚至几千米的井筒中会造成比较大的压力，使地层中的石油无法流到地面。 ... - www.hudong.com
气举采油是将地面压缩机提供的高压天然气注入井中，从而降低液柱密度，减小井筒回压，使油井恢复自喷。其生产过程主要是依靠高压气提供的能量来完成，所以地面压缩 ... - www.plc365.com

Explanation:
Traditional Chinese: 氣舉

Adsion Liu
Canada
Local time: 23:57
Native speaker of: Chinese
PRO pts in category: 4

Login or register (free and only takes a few minutes) to participate in this question.

You will also have access to many other tools and opportunities designed for those who have language-related jobs (or are passionate about them). Participation is free and the site has a strict confidentiality policy.

Return to KudoZ list

KudoZ™ translation help

The KudoZ network provides a framework for translators and others to assist each other with translations or explanations of terms and short phrases.

See also:

ProZ.com term search

Search millions of term translations

gas lift

Chinese translation: 气举/氣舉

Translations offered

KudoZ™ translation help

Your current localization setting

Select a language

gas lift

Chinese translation: 气举/氣舉

Translations offered

KudoZ™ translation help

You have native languages that can be verified

Your current localization setting

Select a language