CN2881063Y - 一种稠油水平井热采套管头 - Google Patents
一种稠油水平井热采套管头 Download PDFInfo
- Publication number
- CN2881063Y CN2881063Y CN 200620099801 CN200620099801U CN2881063Y CN 2881063 Y CN2881063 Y CN 2881063Y CN 200620099801 CN200620099801 CN 200620099801 CN 200620099801 U CN200620099801 U CN 200620099801U CN 2881063 Y CN2881063 Y CN 2881063Y
- Authority
- CN
- China
- Prior art keywords
- lock ring
- hanger
- horizontal well
- thick oil
- oil horizontal
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Earth Drilling (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620099801 CN2881063Y (zh) | 2006-03-24 | 2006-03-24 | 一种稠油水平井热采套管头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620099801 CN2881063Y (zh) | 2006-03-24 | 2006-03-24 | 一种稠油水平井热采套管头 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2881063Y true CN2881063Y (zh) | 2007-03-21 |
Family
ID=37880903
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200620099801 Expired - Lifetime CN2881063Y (zh) | 2006-03-24 | 2006-03-24 | 一种稠油水平井热采套管头 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2881063Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116066007A (zh) * | 2022-11-08 | 2023-05-05 | 中国石油天然气集团有限公司 | 水泥头密封装置及密封方法 |
-
2006
- 2006-03-24 CN CN 200620099801 patent/CN2881063Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116066007A (zh) * | 2022-11-08 | 2023-05-05 | 中国石油天然气集团有限公司 | 水泥头密封装置及密封方法 |
CN116066007B (zh) * | 2022-11-08 | 2024-03-22 | 中国石油天然气集团有限公司 | 水泥头密封装置及密封方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103015955B (zh) | 裸眼水平井多簇滑套分段压裂方法 | |
CN201212387Y (zh) | 地下储气库注气采气排卤一体化工艺管柱 | |
CN105804680B (zh) | 一种油气田带压修井作业装置及方法 | |
CN105064940A (zh) | 一种内置式连续油管完井管柱及施工方法 | |
CN2881063Y (zh) | 一种稠油水平井热采套管头 | |
CN208734311U (zh) | 一种可机械丢手的永久式完井封隔器 | |
US9708889B2 (en) | Sleeve fracturing assembly, device using the same and method for using the same | |
CN106050181A (zh) | 热采套管头 | |
CN2835527Y (zh) | 热采套管头 | |
CN201924865U (zh) | 一种卡瓦式套管头密封装置 | |
CN2816328Y (zh) | 一种稠油热采套管头 | |
CN205000922U (zh) | 一种内置式连续油管完井管柱 | |
CN109854203B (zh) | 一种分支井眼开窗侧钻封堵装置及方法 | |
CN111188590A (zh) | 封堵一体化高效堵水管柱以及采油方法 | |
CN103590765A (zh) | 油气井带压作业井口卸扣装置 | |
CN203081367U (zh) | 油气井固完井作业用大通径空心地锚 | |
CN203347718U (zh) | 一种液压封隔器的送井工具 | |
US4236734A (en) | Well tubing coupling system | |
CN113931591B (zh) | 一种顶部可回收式斜向器及其使用方法 | |
CN202596695U (zh) | 一种井下注气管柱 | |
CN101818619A (zh) | 暂封口开孔套管分支井固井完井结构及工艺 | |
CN201705229U (zh) | 膨胀套管安全接头 | |
RU2379487C1 (ru) | Конструкция многозабойной скважины для эксплуатации в зоне многолетнемерзлых пород | |
CN2903649Y (zh) | 一种双级热采套管头 | |
CN203066888U (zh) | 防卡安全接头 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081212 Address after: Hongyan Karamay Road, the Xinjiang Uygur Autonomous Region No. 80, zip code: 834000 Patentee after: Western Drilling Kelamayi Drilling Technology Institute Address before: Hongyan Karamay Road, the Xinjiang Uygur Autonomous Region No. 80, zip code: 834000 Patentee before: Research Inst of Drilling Technology, Xinjiang Petroleum Administration |
|
ASS | Succession or assignment of patent right |
Owner name: WEST DRILLING KARAMAY DRILLING CRAFT RESEARCH INST Free format text: FORMER OWNER: DRILLING WELL TECHNOLOGY INSTITUTE, PETROLEUM ADMINISTRATION BUREAU, XINJIANG Effective date: 20081212 |
|
CX01 | Expiry of patent term |
Granted publication date: 20070321 |
|
EXPY | Termination of patent right or utility model |