[1]王瑞滨.大庆油田大斜度井试油工艺[J].油气井测试,2019,28(03):31-36.[doi:10.19680/j.cnki.1004-4388.2019.03.006]
　WANG Ruibin.Oil testing technology for highly deviated wells in Daqing Oilfield[J].Well Testing,2019,28(03):31-36.[doi:10.19680/j.cnki.1004-4388.2019.03.006]
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大庆油田大斜度井试油工艺()
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《油气井测试》[ISSN:1006-6977/CN:12-1485/TE]

卷:
28
期数:
2019年03期
页码:
31-36
栏目:
出版日期:
2019-06-25

文章信息/Info

Title:
Oil testing technology for highly deviated wells in Daqing Oilfield
文章编号:
1004-4388(2019)03-0031-06
作者:
王瑞滨
中国石油大庆油田有限责任公司试油试采分公司  黑龙江大庆  163412
Author(s):
WANG Ruibin

Oilfield Testing Technology Service Branch，PetroChina Daqing Oilfield Co．，Ltd．，Daqing

，Heilongjiang 163412，China

关键词:
大庆油田;  大斜度井;  试油;  排液;  Y211封隔器;  工艺优化;  模拟管柱
Keywords:

Daqing Oilfield;  highly deviated wells;  oil testing;  fluid discharge;  Y211 packer; 

process optimization;  simulated pipe string

分类号:
TE353
DOI:
10.19680/j.cnki.1004-4388.2019.03.006
文献标志码:
B
摘要:

大庆油田大斜度井试油测试工艺存在封隔器坐封成功率低、排液困难等问题。分析近两年10口井25层大

斜度井试油测试施工案例，针对不同井况特点，进行“隐含式”和“卡瓦式”Y211封隔器优选，配合扶正器使用，通过现场操作模拟试验、优选井下工具、优化工艺管

柱结构等措施，合理优选排液求产方法，形成适合大庆油田大斜度井试油工艺技术。在最大井斜513°的LTX4井采用斜井联作封隔器进行MFE射孔测试联作，取得了准

确的液性及产能等资料。该工艺可有效提高大斜度井试油施工成功率，为勘探开发试油资料录取提供技术支持。

Abstract:

There were some problems in production test technology of highly deviated

wells in Daqing Oilfield, such as low success rate of packer setting and difficult drainage. According to the production test and operation cases

of 25 layers in 10 highly deviated wells in past two years, the “implicit“and” sliptype" Y211 packers were optimized according to different

well conditions, and used together with centralizers. Combining the rational optimization of drainage and production method, the oil testing

technology suitable for highdeviated well in Daqing Oilfield was established by testing operation simulation string, optimizingdownhole toolsand

string structure and other measures. In well LTX4 with the maximum deviation of 513 degrees, the inclined well integrated packer was used for

MFE combining with perforation test, and accurate data of fluid property and productivity were obtained. This technology can effectively improve

the success rate of oil testing in highly deviated wells and provide technical support for exploration and development.

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备注/Memo

备注/Memo:

2018-06-25 收稿，2019-03-01 修回，2019-03-20 接受，2019-06-20 网络版发表
王瑞滨，男，1980年出生，工程师，2004年毕业于大庆石油学院石油工程专业，现从事勘

探试油测试工艺技术管理及现场应用工作。电话：04595690208，13936877196；Email：sc_wangruibin @petrochina.com.cn。通信地址：黑龙江省大庆市让胡路区

乘南十八街试油试采分公司试油大队，邮政编码：163412。

更新日期/Last Update: 2019-07-03