CN102322236B - 一种整体式油套管头 - Google Patents
一种整体式油套管头 Download PDFInfo
- Publication number
- CN102322236B CN102322236B CN201110144373.2A CN201110144373A CN102322236B CN 102322236 B CN102322236 B CN 102322236B CN 201110144373 A CN201110144373 A CN 201110144373A CN 102322236 B CN102322236 B CN 102322236B
- Authority
- CN
- China
- Prior art keywords
- jackscrew
- hanger
- casing
- protective casing
- well
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Earth Drilling (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110144373.2A CN102322236B (zh) | 2011-05-31 | 2011-05-31 | 一种整体式油套管头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110144373.2A CN102322236B (zh) | 2011-05-31 | 2011-05-31 | 一种整体式油套管头 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102322236A CN102322236A (zh) | 2012-01-18 |
CN102322236B true CN102322236B (zh) | 2014-06-04 |
Family
ID=45450054
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110144373.2A Active CN102322236B (zh) | 2011-05-31 | 2011-05-31 | 一种整体式油套管头 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102322236B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108412449A (zh) * | 2018-03-10 | 2018-08-17 | 西南石油大学 | 一种全金属多级及等锥密封结构的芯轴式悬挂器 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103306627A (zh) * | 2012-03-12 | 2013-09-18 | 江苏咸中石油机械有限公司 | 压裂井口装置 |
CN103015949B (zh) * | 2012-12-18 | 2017-05-24 | 陕西航天泵阀科技集团有限公司 | 一种气井采气树 |
CN103422845A (zh) * | 2013-06-16 | 2013-12-04 | 盐城金龙达机械制造有限公司 | 一种y型异径双通道高压酸化压裂井口装置 |
CN105275423B (zh) * | 2014-06-15 | 2017-11-14 | 江苏宏泰石化机械有限公司 | 一种可现场更换悬挂器的单级套管头 |
CN105134102A (zh) * | 2015-09-07 | 2015-12-09 | 宝鸡石油机械有限责任公司 | 一种具有自动定位功能的加长防磨套 |
RU174945U1 (ru) * | 2016-01-28 | 2017-11-13 | Общество с ограниченной ответственностью "Газпром георесурс" | Испытательное устройство скважинного лубрикатора |
CN107503704A (zh) * | 2017-10-13 | 2017-12-22 | 苏州优力克流体控制科技有限公司 | 一种整体式油套管头体 |
CN109281629A (zh) * | 2018-10-29 | 2019-01-29 | 四川宝石机械钻采设备有限责任公司 | 一种四开一体式井口装置 |
CN109162661A (zh) * | 2018-10-29 | 2019-01-08 | 四川宝石机械钻采设备有限责任公司 | 一种多功能芯轴式悬挂器 |
CN110107246B (zh) * | 2019-04-12 | 2022-04-19 | 淮安市井神钻采机具有限公司 | 一种油气井口与套管头一体化装置 |
CN111963076A (zh) * | 2020-08-05 | 2020-11-20 | 中国石油天然气集团有限公司 | 气密封螺纹连接的管接头 |
CN112878945A (zh) * | 2021-01-19 | 2021-06-01 | 江苏卫东机械有限公司 | 整体式井口装置 |
CN112878942B (zh) * | 2021-02-01 | 2021-09-21 | 德州联合石油科技股份有限公司 | 一种自激发全金属密封高压井口装置 |
CN117536576B (zh) * | 2024-01-09 | 2024-03-22 | 西派集团有限公司 | 一种多座组合整体式套管头装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4799714A (en) * | 1986-04-28 | 1989-01-24 | Collet James R | Sleeve type casing head adapter |
CN200949440Y (zh) * | 2006-09-22 | 2007-09-19 | 江苏金石油气井口科技有限公司 | 快装式井口装置 |
CN201568000U (zh) * | 2009-12-16 | 2010-09-01 | 中国石油天然气集团公司 | 一种整体式平台采油井口装置 |
CN201650211U (zh) * | 2009-10-19 | 2010-11-24 | 重庆新泰机械有限责任公司 | 多功能四通 |
-
2011
- 2011-05-31 CN CN201110144373.2A patent/CN102322236B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4799714A (en) * | 1986-04-28 | 1989-01-24 | Collet James R | Sleeve type casing head adapter |
CN200949440Y (zh) * | 2006-09-22 | 2007-09-19 | 江苏金石油气井口科技有限公司 | 快装式井口装置 |
CN201650211U (zh) * | 2009-10-19 | 2010-11-24 | 重庆新泰机械有限责任公司 | 多功能四通 |
CN201568000U (zh) * | 2009-12-16 | 2010-09-01 | 中国石油天然气集团公司 | 一种整体式平台采油井口装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108412449A (zh) * | 2018-03-10 | 2018-08-17 | 西南石油大学 | 一种全金属多级及等锥密封结构的芯轴式悬挂器 |
Also Published As
Publication number | Publication date |
---|---|
CN102322236A (zh) | 2012-01-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102322236B (zh) | 一种整体式油套管头 | |
US2889886A (en) | Well head | |
US6851478B2 (en) | Y-body Christmas tree for use with coil tubing | |
CN101644149B (zh) | 整体式水平采油井口装置 | |
CN202500518U (zh) | 钻井完井一体式油套管头 | |
CN105275423A (zh) | 一种可现场更换悬挂器的单级套管头 | |
CN202108460U (zh) | 海洋深水钻井用水下井口装置 | |
CN204984329U (zh) | 一种内置式连续油管悬挂器 | |
CN205477507U (zh) | 芯轴式三级悬挂超高压套管头 | |
CN202381036U (zh) | 悬挂式挤注桥塞 | |
CN216811637U (zh) | 一种油田用易于解封的封隔器 | |
CN202673211U (zh) | 回接式插入密封尾管悬挂器 | |
CN203879441U (zh) | 井口装置顶丝组件结构 | |
CN103790542A (zh) | 一种高温带压提下测试连续油管悬挂密封装置及使用方法 | |
CN103089183A (zh) | 双喇叭口式膨胀套管封隔工具及其作业方法 | |
CN203374235U (zh) | 速度管柱井口密封悬挂装置 | |
US5236037A (en) | Unitized wellhead system | |
CN104847295A (zh) | 一种固井后可更换失效金属密封件的芯轴式悬挂器 | |
RU126362U1 (ru) | Пакер для селективного перекрытия внутренней полости колонны труб или обсадной колонны | |
CN109944565A (zh) | 一种海洋干式井口装置 | |
CN202249867U (zh) | 一种油管泄油锚定器 | |
CN202493237U (zh) | 一级单挂装置及一级双挂装置 | |
CN203441409U (zh) | 膨胀式热采井尾管悬挂装置 | |
BRPI0405110B1 (pt) | Montagem de cabeça de poço e aparelho para uso em um poço com um conjunto de dispositivos de segurança contra estouros, bem como aparelho para uso em um poço com um elevador de produção | |
CN102140900B (zh) | 一种扩张式防卡封隔器的设计方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Xu Zhixiong Inventor after: Zhang Hao Inventor after: Liu Huiliang Inventor after: Li Feng Inventor after: Qin Shikuan Inventor after: Liu Junfeng Inventor after: Li Zehan Inventor after: Zhang Bin Inventor after: Kang Yanjun Inventor after: Xiao Litong Inventor after: Peng Jianxin Inventor after: Liu Yi Inventor after: Shi Xitian Inventor after: Yang Xiaofeng Inventor after: Li Huaizhong Inventor before: Xu Zhixiong Inventor before: Zhang Hao Inventor before: Liu Huiliang Inventor before: Li Feng Inventor before: Qin Shikuan Inventor before: Zhang Bin Inventor before: Kang Yanjun Inventor before: Xiao Litong Inventor before: Peng Jianxin Inventor before: Liu Yi Inventor before: Shi Xitian Inventor before: Yang Xiaofeng Inventor before: Li Huaizhong |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: XU ZHIXIONG ZHANG BIN KANG YANJUN XIAO LITONG PENG JIANXIN LIU YI SHI XITIAN YANG XIAOFENG LI HUAIZHONG ZHANG HAO LIU HUILIANG LI FENG QIN SHIKUAN TO: XU ZHIXIONG ZHANG BIN KANG YANJUN XIAO LITONG PENG JIANXIN LIU YI SHI XITIAN YANG XIAOFENG LI HUAIZHONG ZHANG HAO LIU HUILIANG LI FENG QIN SHIKUAN LIU JUNFENG LI ZEHAN |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |