[1]张兴华,周新宇,杨子,等.APR测试工艺在压裂测试井中的技术创新[J].油气井测试,2018,27(05):13-18.[doi:10.19680/j.cnki.1004-4388.2018.05.003]
　ZHANG Xinghua,ZHOU Xinyu,YANG Zi,et al.Technical innovation of APR testing technology in fracturing test wells [J].Well Testing,2018,27(05):13-18.[doi:10.19680/j.cnki.1004-4388.2018.05.003]
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APR测试工艺在压裂测试井中的技术创新()
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《油气井测试》[ISSN:1006-6977/CN:61-1281/TN]

卷:
27
期数:
2018年05期
页码:
13-18
栏目:
出版日期:
2018-10-25

文章信息/Info

Title:
Technical innovation of APR testing technology in fracturing test wells 
文章编号:
1004-4388(2018)05-0013-06
作者:
张兴华1;  周新宇2;  杨子1;  卢中原1;  陈光峰1;  杜连龙1 
1.中海石油能源发展股份有限公司工程技术分公司    天津   300459
2.中国石油集团渤海钻探工程有限公司第二钻井工程分公司   河北廊坊  065000         
Author(s):
ZHANG Xinghua1;  ZHOU Xinyu2;  YANG Zi1;  LU Zhongyuan1;  CHEN Guangfeng1;  DU Lianlong1
1. CNOOC Engineering Technology Branch Company, Tianjin 300459, China
2. No.2 Drilling Engineering Branch, CNPC Bohai Drilling Engineering Company, Langfang, Hebei 065000, China 
关键词:
APR测试工具; 气举阀; 压裂; 射孔; 一体化管柱; 储层保护; 管柱设计 
Keywords:
APR test tool;  gas lift valve;  fracturing;  perforation;  integrated column;  reservoir protection;  pipe string design ;  ;  ;  ;  
分类号:
TE27
DOI:
10.19680/j.cnki.1004-4388.2018.05.003
文献标志码:
B
摘要:
缅甸某区块探井气层埋藏浅、渗透率低，为缩短测试时间，降低测试作业成本，避免作业过程中的储层污染，将LPRN测试阀、TST试压阀和气举阀有机组合，通过在管柱结构中加入射孔丢枪装置、倒置安装伸缩接头、3只伸缩接头组合使用、设计射孔枪点火头点火压力大于LPRN测试阀的开启压力等措施，实现一趟管柱完成试压、射孔、负压诱喷、压裂、气举和测试等功能，井下管柱坐封后不动管柱完成多项作业。经3个层位现场应用表明，施工成功率100%，测试数据完整、准确，可对渤海及海外类似油（气）藏测试提供技术借鉴。
Abstract:
The gas reservoirs of exploration well in a block in Myanmar are shallow and have low permeability. In order to shorten the test time, reduce the cost of test operations, and avoid reservoir pollution, this paper realized the combination of LPRN test valve, TST pressure test valve and gas lift valve.In addition, through some measures, such as adding a perforating gun device in the column structure, using inverted installing expansion joint, combination use of three expansion joints, and controlling the ignition pressure of the perforating gun to be greater than the opening pressure of the LPRN test valve. Etc., to achieve the pressure test, perforation, negative pressure induced flow, fracturing, gas lift and test and other functionsin one trip of the string. When the downhole string is set, multiple operations can be completed without moving the column. The field application of 3 layers shows that the construction success rate is 100%, the test data is complete and accurate, and it can provide technical reference for testing the similar oil (gas) reservoirs in Bohai and overseas.

相似文献/References:

[1]刘方,殷庆国,贺杰新,等.气举阀探针测距试验装置的设计与研制[J].油气井测试,2018,27(03):28.[doi:10.19680/j.cnki.1004-4388.2018.03.005]
　LIU Fang,YIN Qinguo,HE Jiexin,et al.Design and development of test device for investigation depth of gas lifting valve probe[J].Well Testing,2018,27(05):28.[doi:10.19680/j.cnki.1004-4388.2018.03.005]

备注/Memo

备注/Memo:
2018-06-29 收稿， 2018-08-30 修回, 2018-09-05 接受, 2018-10-20 网络版发表
张兴华，男，1979年10月出生，高级工程师，2004年毕业于中国石油大学（华东）资源勘查工程专业，现主要从事海上油田测试现场作业施工管理及质量控制工作。电话：022-66502118，13752708906；Email：zhangxh5@cnooc.com.cn。通信地址：天津市滨海新区海川路2121号渤海石油管理局大厦C座618室，邮政编码：300459。
更新日期/Last Update: 2018-11-16