一种远程自动投放球形泡排药剂装置的研制及应用

宋汉华; 宋劼; 刘丹丹; 茹志娟; 韩勇; 魏玮

doi:10.13639/j.odpt.2014.05.031

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一种远程自动投放球形泡排药剂装置的研制及应用

宋汉华, 宋劼, 刘丹丹, 茹志娟, 韩勇, 魏玮

文章导航 > 石油钻采工艺 > 2014 > 36(5): 124-127

宋汉华, 宋劼, 刘丹丹, 茹志娟, 韩勇, 魏玮. 一种远程自动投放球形泡排药剂装置的研制及应用[J]. 石油钻采工艺, 2014, 36(5): 124-127. doi: 10.13639/j.odpt.2014.05.031

引用本文:

SONG Hanhua, SONG Jie, LIU Dandan, RU Zhijuan, HAN Yong, WEI Wei. Development and application of a remote controlled auto released bubble displacing chemical device[J]. Oil Drilling & Production Technology, 2014, 36(5): 124-127. doi: 10.13639/j.odpt.2014.05.031

Citation:

SONG Hanhua, SONG Jie, LIU Dandan, RU Zhijuan, HAN Yong, WEI Wei. Development and application of a remote controlled auto released bubble displacing chemical device[J]. Oil Drilling & Production Technology, 2014, 36(5): 124-127. doi: 10.13639/j.odpt.2014.05.031

一种远程自动投放球形泡排药剂装置的研制及应用

doi: 10.13639/j.odpt.2014.05.031

宋汉华^1,2,
宋劼³,
刘丹丹⁴,
茹志娟^1,2,
韩勇^1,2,
魏玮⁵

1.
长庆油田公司苏里格气田研究中心，陕西西安　710018
2.
低渗透油气田勘探开发国家工程实验室，陕西西安　710018
3.
长庆油田公司超低渗透油藏第四项目部，甘肃西峰　745000
4.
长庆油田公司第一采气厂，陕西靖边　718500
5.
西安交通大学，陕西西安　710049

详细信息

中图分类号: TE37

Development and application of a remote controlled auto released bubble displacing chemical device

1.
Research Center of Sulige Gas Field, Changqing Oilfield Company, Xi’an 710018, China
2.
National Engineering Laboratory for Exploration and Development of Low-Permeability Oil & Gas Field Xi’an 710018, China
3.
The Fourth Project Department, Ultra-low Permeability Reservoir Research Center of Changqing Oilfield Company, Xifeng 745000, China
4.
No.1 Gas Production Plant of Changqing Oilfield Company, Jingbian 718500, China
5.
Xi’an Jiaotong University, Xi’an 710049, China

摘要: 针对气井产水积液问题，苏里格气田主要采用泡沫排水采气工艺。传统的泡沫排水采气工艺通过车载人工加注的方式进行，工作量大，施工成本高，气井不易管理。因此，结合现场需求和井口工况，研发了一种可以远程控制、自动投放固体球形泡排药剂的装置，增加了药剂发泡时间，提高了药剂使用效率，同时有效降低了工人劳动强度和人工成本。该装置能耗较低，通过太阳能电池板供电，可以满足定时间、定数量、定次数排水采气加药需求；储球筒设计为常压状态，工人添加泡排球方便灵活。该项技术的成功试验，为苏里格气田数字化排水采气提供了一种新思路，应用前景广阔，建议进一步推广应用。
- 排水采气 /
- 泡沫排水 /
- 远程控制 /
- 自动投球 /
- 苏里格气田
Abstract: In line with the problems of water production and liquid accumulation in gas wells, the technology for foam drainage gas recovery is mainly used in Sulige Gas Field. The traditional technology for foam drainage gas recovery is manually injected from trucks, which has a lot of work and costs much, and gas wells are hard to control. For this reason, and in combination with field demand and wellhead conditions, a device has been developed which can remote control and automatically drop solid ball-like displacing agent, which increases the foaming time of the agent, improves the agent efficiency and also effectively reduces the labor intensity and labor cost. This device is powered by solar panels, so it has a low energy consumption and can satisfy the demand for chemical addition according to fixed time interval, fixed amount and fixed frequency. The ball storage barrel is designed to be at atmospheric pressure and easy to add bubbles to displace balls manually. The success test of this technique provides a new concept for digitized drainage gas recovery for Sulige Gas Field and has a broad application prospect. It is suggested to further promote the use this technique.
- drainage gas recovery /
- foam drainage /
- remote control /
- auto releasing /
- Sulige Gas Field

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一种远程自动投放球形泡排药剂装置的研制及应用

doi: 10.13639/j.odpt.2014.05.031

1. 长庆油田公司苏里格气田研究中心，陕西西安　710018

2. 低渗透油气田勘探开发国家工程实验室，陕西西安　710018

3. 长庆油田公司超低渗透油藏第四项目部，甘肃西峰　745000

4. 长庆油田公司第一采气厂，陕西靖边　718500

5. 西安交通大学，陕西西安　710049

收稿日期: 2019-05-15
修回日期: 2019-05-15
刊出日期: 2014-11-03

中图分类号: TE37

关键词:

摘要: 针对气井产水积液问题，苏里格气田主要采用泡沫排水采气工艺。传统的泡沫排水采气工艺通过车载人工加注的方式进行，工作量大，施工成本高，气井不易管理。因此，结合现场需求和井口工况，研发了一种可以远程控制、自动投放固体球形泡排药剂的装置，增加了药剂发泡时间，提高了药剂使用效率，同时有效降低了工人劳动强度和人工成本。该装置能耗较低，通过太阳能电池板供电，可以满足定时间、定数量、定次数排水采气加药需求；储球筒设计为常压状态，工人添加泡排球方便灵活。该项技术的成功试验，为苏里格气田数字化排水采气提供了一种新思路，应用前景广阔，建议进一步推广应用。

English Abstract

Development and application of a remote controlled auto released bubble displacing chemical device

1. Research Center of Sulige Gas Field, Changqing Oilfield Company, Xi’an 710018, China

2. National Engineering Laboratory for Exploration and Development of Low-Permeability Oil & Gas Field Xi’an 710018, China

3. The Fourth Project Department, Ultra-low Permeability Reservoir Research Center of Changqing Oilfield Company, Xifeng 745000, China

4. No.1 Gas Production Plant of Changqing Oilfield Company, Jingbian 718500, China

5. Xi’an Jiaotong University, Xi’an 710049, China

Received Date: 2019-05-15
Rev Recd Date: 2019-05-15
Publish Date: 2014-11-03

Keywords:

Abstract: In line with the problems of water production and liquid accumulation in gas wells, the technology for foam drainage gas recovery is mainly used in Sulige Gas Field. The traditional technology for foam drainage gas recovery is manually injected from trucks, which has a lot of work and costs much, and gas wells are hard to control. For this reason, and in combination with field demand and wellhead conditions, a device has been developed which can remote control and automatically drop solid ball-like displacing agent, which increases the foaming time of the agent, improves the agent efficiency and also effectively reduces the labor intensity and labor cost. This device is powered by solar panels, so it has a low energy consumption and can satisfy the demand for chemical addition according to fixed time interval, fixed amount and fixed frequency. The ball storage barrel is designed to be at atmospheric pressure and easy to add bubbles to displace balls manually. The success test of this technique provides a new concept for digitized drainage gas recovery for Sulige Gas Field and has a broad application prospect. It is suggested to further promote the use this technique.

引用本文: