CN102561970A - Fidelity transfer device for natural drill cores of natural gas hydrates and method - Google Patents
Fidelity transfer device for natural drill cores of natural gas hydrates and method Download PDFInfo
- Publication number
- CN102561970A CN102561970A CN201110428462XA CN201110428462A CN102561970A CN 102561970 A CN102561970 A CN 102561970A CN 201110428462X A CN201110428462X A CN 201110428462XA CN 201110428462 A CN201110428462 A CN 201110428462A CN 102561970 A CN102561970 A CN 102561970A
- Authority
- CN
- China
- Prior art keywords
- end cap
- pressure
- torus
- temperature
- transfer device
- 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.)
- Granted
Links
Images
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110428462.XA CN102561970B (en) | 2011-12-20 | 2011-12-20 | The fidelity transfer device of the natural core of a kind of gas hydrates and method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110428462.XA CN102561970B (en) | 2011-12-20 | 2011-12-20 | The fidelity transfer device of the natural core of a kind of gas hydrates and method |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102561970A true CN102561970A (en) | 2012-07-11 |
CN102561970B CN102561970B (en) | 2015-09-02 |
Family
ID=46408418
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110428462.XA Active CN102561970B (en) | 2011-12-20 | 2011-12-20 | The fidelity transfer device of the natural core of a kind of gas hydrates and method |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102561970B (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104975849A (en) * | 2014-04-08 | 2015-10-14 | 中国石油化工股份有限公司 | Underground information interaction short section, underground information interaction system and work method of underground information interaction system |
CN106092772A (en) * | 2016-06-07 | 2016-11-09 | 大连理工大学 | A kind of gas hydrates core sample pressurize transfer type three-axis mounting and method |
CN109113615A (en) * | 2018-08-13 | 2019-01-01 | 四川大学 | Core fidelity cabin with pressure-keeping functions |
CN109113614A (en) * | 2018-08-13 | 2019-01-01 | 四川大学 | The core fidelity cabin of constant temperature, constant pressure |
CN109187122A (en) * | 2018-08-20 | 2019-01-11 | 浙江大学 | A kind of gas hydrates core sample pressure maintaining transfer device |
CN109625622A (en) * | 2018-10-25 | 2019-04-16 | 中国辐射防护研究院 | A kind of core pressurized seal save set and method |
CN109958401A (en) * | 2019-03-14 | 2019-07-02 | 中国科学院地质与地球物理研究所 | A kind of gas hydrates pressure maintaining coring sample transfer device and application method |
WO2020034359A1 (en) * | 2018-08-13 | 2020-02-20 | 四川大学 | Rock core fidelity cabin having thermostatic function |
WO2020034357A1 (en) * | 2018-08-13 | 2020-02-20 | 四川大学 | Rock core fidelity cabin |
WO2020113720A1 (en) * | 2018-12-07 | 2020-06-11 | 深圳大学 | Fidelity coring device |
CN113153196A (en) * | 2021-01-04 | 2021-07-23 | 成都理工大学 | Stress-preserving coring intelligent rock core extraction system and method |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6230825B1 (en) * | 1998-07-29 | 2001-05-15 | James T. Aumann | Apparatus for recovering core samples under pressure |
CN2613754Y (en) * | 2003-04-18 | 2004-04-28 | 石油大学(华东)石油仪器仪表研究所 | Preheatable constant-temp. three axial stress core holder |
CN2655243Y (en) * | 2003-07-10 | 2004-11-10 | 大庆油田有限责任公司 | Multipurpose core clamp at high-temp high-pressure |
US20050086949A1 (en) * | 2001-11-30 | 2005-04-28 | Noble Stephen D. | Method and apparatus for delivering a high pressure gas from a cryogenic storage tank |
-
2011
- 2011-12-20 CN CN201110428462.XA patent/CN102561970B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6230825B1 (en) * | 1998-07-29 | 2001-05-15 | James T. Aumann | Apparatus for recovering core samples under pressure |
US20050086949A1 (en) * | 2001-11-30 | 2005-04-28 | Noble Stephen D. | Method and apparatus for delivering a high pressure gas from a cryogenic storage tank |
CN2613754Y (en) * | 2003-04-18 | 2004-04-28 | 石油大学(华东)石油仪器仪表研究所 | Preheatable constant-temp. three axial stress core holder |
CN2655243Y (en) * | 2003-07-10 | 2004-11-10 | 大庆油田有限责任公司 | Multipurpose core clamp at high-temp high-pressure |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104975849A (en) * | 2014-04-08 | 2015-10-14 | 中国石油化工股份有限公司 | Underground information interaction short section, underground information interaction system and work method of underground information interaction system |
CN106092772A (en) * | 2016-06-07 | 2016-11-09 | 大连理工大学 | A kind of gas hydrates core sample pressurize transfer type three-axis mounting and method |
CN106092772B (en) * | 2016-06-07 | 2018-11-09 | 大连理工大学 | A kind of gas hydrates core sample pressurize transfer type three-axis mounting and method |
WO2020034358A1 (en) * | 2018-08-13 | 2020-02-20 | 四川大学 | Core preservation compartment having constant pressure function |
CN109113614A (en) * | 2018-08-13 | 2019-01-01 | 四川大学 | The core fidelity cabin of constant temperature, constant pressure |
WO2020034359A1 (en) * | 2018-08-13 | 2020-02-20 | 四川大学 | Rock core fidelity cabin having thermostatic function |
CN109113615A (en) * | 2018-08-13 | 2019-01-01 | 四川大学 | Core fidelity cabin with pressure-keeping functions |
WO2020034357A1 (en) * | 2018-08-13 | 2020-02-20 | 四川大学 | Rock core fidelity cabin |
WO2020034360A1 (en) * | 2018-08-13 | 2020-02-20 | 四川大学 | Constant-temperature and constant-pressure core preservation chamber |
CN109187122A (en) * | 2018-08-20 | 2019-01-11 | 浙江大学 | A kind of gas hydrates core sample pressure maintaining transfer device |
CN109625622A (en) * | 2018-10-25 | 2019-04-16 | 中国辐射防护研究院 | A kind of core pressurized seal save set and method |
WO2020113720A1 (en) * | 2018-12-07 | 2020-06-11 | 深圳大学 | Fidelity coring device |
CN109958401A (en) * | 2019-03-14 | 2019-07-02 | 中国科学院地质与地球物理研究所 | A kind of gas hydrates pressure maintaining coring sample transfer device and application method |
CN113153196A (en) * | 2021-01-04 | 2021-07-23 | 成都理工大学 | Stress-preserving coring intelligent rock core extraction system and method |
Also Published As
Publication number | Publication date |
---|---|
CN102561970B (en) | 2015-09-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102561970A (en) | Fidelity transfer device for natural drill cores of natural gas hydrates and method | |
CN111119877A (en) | Experimental device for seepage-heat transfer in-situ mining of compact oil shale | |
CN107505207A (en) | A kind of Multifunctional drill broken rock experimental provision and method that can test rock triaxial strength parameter | |
US20090229382A1 (en) | Sampling method and sampler for gas hydrates by hole bottom freezing | |
CN103105466A (en) | Device and method for kinetic study of drilling fluid and natural gas hydrate | |
CN109298162A (en) | Different phase carbon dioxide fracturing shale device and experimental method | |
AU2015271890B2 (en) | Ground cold exchange injection system and coal reservoir phase change reconstructing method | |
CN106812523B (en) | Physical simulation device for multi-coal-bed gas well drainage and mining and experimental method thereof | |
CN109113612B (en) | Hammer type freezing and pressure maintaining double-acting rope sampling drilling tool and method for natural gas hydrate | |
CN103233725A (en) | Device and method for determining high temperature and high pressure full diameter core mud pollution evaluation | |
CN106840911A (en) | A kind of liquid nitrogen temperature-control pressure-control freezing-thawing damage shale experimental provision and method | |
CN102619506A (en) | Displacement type sampler | |
CN109709134A (en) | A kind of pit shaft self-loopa heat exchange experimental provision and method | |
CN111894541B (en) | Negative pressure retreating type injection low-temperature fluid staged circulating fracturing method | |
CN110823757A (en) | Low-permeability coal bed gas microwave-liquid nitrogen circulating freeze-thaw degradation-promotion permeability-increasing experimental device and method | |
CN107044935A (en) | The core holding unit and its method of work of a kind of rock fever fracturing experiment | |
CN110080764A (en) | Liquid nitrogen supercharging device, anti-reflection experimental system and experimental method using the device | |
Sun et al. | Hole-bottom freezing method for gas hydrate sampling | |
CN207248869U (en) | A kind of compact rock core vacuumizes saturation device | |
CN201786313U (en) | Oil tube blowout control box | |
CN111894542B (en) | Low-temperature fluid reinforced injection ice blocking fracturing method for horizontal well | |
CN109138882A (en) | Gas hydrates refrigerating and pressure keeping Sampling driller and sampling method | |
CN206220912U (en) | A kind of multi-functional ram preventer for exploiting oil | |
CN202187765U (en) | Head structure of local freezer for double plastic tube | |
CN112345732A (en) | Deep geothermal reservoir transformation and seepage heat transfer simulation device |
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 of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhao Jiafei Inventor after: Wang Dayong Inventor after: Zhang Yi Inventor after: Li Duo Inventor after: Zhang Xiangwu Inventor after: Ren Mingyang Inventor after: Yang Lei Inventor after: Wang Jiaqi Inventor after: Wu Di Inventor after: Song Yongchen Inventor after: Dai Yu Inventor after: Liu Weiguo Inventor after: Yang Mingjun Inventor after: Liu Yu Inventor before: Zhao Jiafei Inventor before: Wang Dayong Inventor before: Zhang Yi Inventor before: Song Yongchen Inventor before: Dai Yu Inventor before: Li Duo Inventor before: Zhang Xiangwu Inventor before: Ren Mingyang Inventor before: Yang Mingjun Inventor before: Liu Weiguo Inventor before: Liu Yu |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHAO JIAFEI SONG YONGCHEN DAI YU LI DUO ZHANG XIANGWU REN MINGYANG YANG MINGJUN LIU WEIGUO LIU YU WANG DAYONG ZHANG YI TO: ZHAO JIAFEI YANG LEI WANG JIAQI WU DI SONG YONGCHEN DAI YU LIU WEIGUO YANG MINGJUN LIU YU WANG DAYONG ZHANG YI LI DUO ZHANG XIANGWU REN MINGYANG |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |