[1]鲁明春,张久文,姜方林,等.CT80国产连续油管在复杂环境中的规模应用[J].焊管,2012,35(9):47-50.[doi:1001-3938(2012)09-0047-04]
 LU Mingchun,ZHANG Jiuwen,JIANG Fanglin,et al.The largely Applications of Domestic CT80 Coiled Tubing in complex employing environment[J].,2012,35(9):47-50.[doi:1001-3938(2012)09-0047-04]
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CT80国产连续油管在复杂环境中的规模应用
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《焊管》[ISSN:1001-3938/CN:61-1160/TE]

卷:
35
期数:
2012年第9期
页码:
47-50
栏目:
工艺与设备
出版日期:
2012-09-28

文章信息/Info

Title:
The largely Applications of Domestic CT80 Coiled Tubing in complex employing environment
文章编号:
1001-3938(2012)09-0047-04
作者:
鲁明春张久文姜方林王新强
(青海油田井下作业公司,青海 茫崖 736202)
Author(s):
LU MingchunZHANG JiuwenJIANG FanglinWANG Xinqiang
(Qinghai Oilfield Downwhole Operation Company, Mangya 736202,Qinghai, China)
关键词:
高原油气田国产连续油管低压气井N2泡沫冲砂喷砂射孔水力切割作业
Keywords:
plateau oil and gas field domestic coiled tubing low pressure N2 foam sandwashing sandblast perforating water cutting
分类号:
TG406; TG142.33
DOI:
1001-3938(2012)09-0047-04
文献标志码:
A
摘要:
介绍了CT80钢?准 31.8 mm×3.18 mm国产连续油管在青海油田的应用情况,包括低压气井N2泡沫冲砂、喷射冲洗水井射孔炮眼、油井拖动酸化、通井刮削、喷砂及水力切割、喷砂射孔环空压裂以及水平井作业等工艺应用。并对国产连续油管在青海高原油气田复杂环境的129井次的现场施工应用进行了综合评价,给出了CT80国产连续油管应用41井次后力学性能与应用前的对比结果。现场应用结果表明:CT80国产连续油管能够适应高原复杂环境的施工作业,实现了高原油气田降本增效。
Abstract:
In this article, it introduced the application of CT80 China domestic ?准 31.8 mm×3.18 mm coiled tubing in Qinghai oil field, including low pressure nitrogen foam sandwashing, jet-flushing borehole of water wells, drag-acidification of oil wells, wiper trips, scraping, sandblast cutting, water cutting, sandblast perforating annular fracturing, and horizontal well operations,etc. It conducted overall evaluation for site operation in 129 wells in Qinghai plateau oil and gas field with complex employing environment,compared mechanical properties of CT80 coiled tubing in 41 wells application with that of before application. The site application result showed that CT80 China domestic coiled tubing is suitable for construction in plateau with complex environment, which realize cost decreasing and efficiency increasing in plateau oil and gas field.

参考文献/References:

[1] 李宗田.连续油管技术手册[M].北京:石油工业出版社,2003.
[2] SY/T 6698-2007 l,油气井用连续管推荐作法[S].
[3] 毕宗岳,井晓天,张万鹏,等.国产CT80钢级连续油管的组织与力学性能[J].机械工程材料,2010(11):63-65.
[4] 唐大丰,周金卫,杨文海.国产CT80连续管在吐哈油田的应用[J].石油机械,2011(S1):89-90.
[5] 李宗田.连续油管技术手册[M].北京:石油工业出版社,2003.
[6] 聂海光,王新河.油气田井下修井工程[M].北京:石油工业出版社.
[7] 王玉珍,王维霞.青海油田2005年油气开发部署图册[M].北京:勘探开发研究院,2005.

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备注/Memo

备注/Memo:
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作者简介:鲁明春(1968—), 男 ,河南扶沟人,高级工程师,1990年毕业于西南石油学院,主要从事石油地质的勘探与开发工作,现任青海油田井下作业公司研发中心常务副主任。
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