[1]李 兴,石太军,徐 斌,等.小井眼分注井测调一体化技术研究应用[J].复杂油气藏,2019,12(02):81-83.[doi:10.16181/j.cnki.fzyqc.2019.02.018]
　LI Xing,SHI Taijun,XU Bin,et al.Research and application of integrated logging andadjustment technology in slim-hole injection well[J].Complex Hydrocarbon Reservoirs,2019,12(02):81-83.[doi:10.16181/j.cnki.fzyqc.2019.02.018]
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小井眼分注井测调一体化技术研究应用()
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《复杂油气藏》[ISSN:1674-4667/CN:31-2019/TQ]

卷:
12卷
期数:
2019年02期
页码:
81-83
栏目:
油气工程
出版日期:
2019-06-25

文章信息/Info

Title:
Research and application of integrated logging andadjustment technology in slim-hole injection well
作者:
李 兴1; 石太军2; 徐 斌1; 龙远强1
1.中国石化江苏油田分公司采油一厂,江苏 江都 225265; 2.中国石化江苏油田分公司科技装备处,江苏 扬州 225009
Author(s):
LI Xing1;  SHI Taijun2;  XU Bin1;  LONG Yuanqiang1
1.No.1 Oil Production Plant of Jiangsu Oilfield Company, SINOPEC,Jiangdu 225265, China; 2.Scientific and Technological Equipment Department of Jiangsu Oilfield Company, SINOPEC,Yangzhou 225009,China
关键词:
小井眼分注井 测调一体化 小直径配水器 小直径封隔器
Keywords:
slim-hole injection well;  integration of measurement and adjustment;  small diameter water distributor;  small-size packer
分类号:
TE934
DOI:
10.16181/j.cnki.fzyqc.2019.02.018
文献标志码:
A
摘要:
在老区油田开发中,小井眼注水井数量不断增加,这类井分注及测调工艺配套程度低,受井筒尺寸的限制,分注工具加工难度大、分层测调工具对接困难、测调效率低、测调工作量大,无法满足油藏精细注水要求。为此进行了小井眼分注井测调一体化技术研究,研制了小直径配水器、小直径封隔器,并配套了相关的测控仪器,形成了一套适用于95 mm小井眼井的分注及测调技术,并在沙埝、富民、陈堡油田侧钻小井眼井现场应用,较好地满足了小井眼井分注及测调的需要。
Abstract:
The investment of water injection in slim-holes are continuously increasing to meet the damand of reservoir development in old oilfield. The matching degree of this kind of separate injection well and measuring-adjusting technique is low. Due to the limitation of wellbore size, it is difficult to process separate injection tool, and the low efficiency and large workload of measurement and adjustment can not meet the requirement of fine water flooding. Therefore the study of slim hole injection well integrated logging and adjustment technology was conducted. We developed small diameter water distributor and small-size packer, matched a complete set of the relevant measurement and control instrument. A set of separate injection and measuring-adjusting technology suitable for the 95 mm slim hole has been developed and applied in five slim holes drilling of Shanian,Fumin and Chenbao Oilfield, which better meet the need of separate injection and adjustment in slim hole well.

参考文献/References:

[1] 乐大发,刘涛,李艳云,等.分层注水井测调一体化技术在孤岛采油厂的应用[J].长江大学学报(自科版),2015,12(29):63-65.
[2] 姜广彬,李常友,李国,等.海上注水井一体化测调技术研究[J].石油机械,2011,39(7):77-79.
[3] 耿海涛,肖国华,宋显民,等.同心测调一体分注技术研究与应用[J].断块油气藏,2013,20(3):406-408.
[4] 黎明,李得信,张智峰,等.免投捞同心分注测调技术在青海油田的应用[J].石油机械,2014,42(6):99-101.
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备注/Memo

备注/Memo:
收稿日期:2018-09-04; 改回日期:2018-10-09。
第一作者简介:李兴(1974—),高级工程师,现主要从事采油工程技术管理与研究工作。E-mail:lix312.jsyt@sinopec.com。
更新日期/Last Update: 2019-06-25