CN105464640B - Sanding machine available for multiple fracturing - Google Patents
Sanding machine available for multiple fracturing Download PDFInfo
- Publication number
- CN105464640B CN105464640B CN201410452535.2A CN201410452535A CN105464640B CN 105464640 B CN105464640 B CN 105464640B CN 201410452535 A CN201410452535 A CN 201410452535A CN 105464640 B CN105464640 B CN 105464640B
- Authority
- CN
- China
- Prior art keywords
- housing
- low sleeve
- nozzle
- sleeve
- shear pin
- 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
- 239000007921 spray Substances 0.000 claims abstract description 14
- 238000003801 milling Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 abstract description 5
- 230000011218 segmentation Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 3
- 206010010214 Compression fracture Diseases 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
Landscapes
- Nozzles (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410452535.2A CN105464640B (en) | 2014-09-09 | 2014-09-09 | Sanding machine available for multiple fracturing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410452535.2A CN105464640B (en) | 2014-09-09 | 2014-09-09 | Sanding machine available for multiple fracturing |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105464640A CN105464640A (en) | 2016-04-06 |
CN105464640B true CN105464640B (en) | 2017-12-05 |
Family
ID=55602747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410452535.2A Active CN105464640B (en) | 2014-09-09 | 2014-09-09 | Sanding machine available for multiple fracturing |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105464640B (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201420536Y (en) * | 2009-06-08 | 2010-03-10 | 阜新市石油工具厂 | Well completion sliding sleeve fracturing valve |
CN202338318U (en) * | 2011-11-02 | 2012-07-18 | 中国石油集团渤海钻探工程有限公司 | Separate-layer fracturing control device |
CN202832376U (en) * | 2012-08-07 | 2013-03-27 | 新疆华油油气工程有限公司 | Full-bore closable stratified sliding sleeve |
CN203050663U (en) * | 2012-11-26 | 2013-07-10 | 东营市兆鑫工贸有限责任公司 | Sliding sleeve for multilayer section fracture |
CN204060666U (en) * | 2014-09-09 | 2014-12-31 | 山东兆鑫石油工具有限公司 | Can be used for the sandblaster of multiple fracturing |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6464006B2 (en) * | 2001-02-26 | 2002-10-15 | Baker Hughes Incorporated | Single trip, multiple zone isolation, well fracturing system |
-
2014
- 2014-09-09 CN CN201410452535.2A patent/CN105464640B/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201420536Y (en) * | 2009-06-08 | 2010-03-10 | 阜新市石油工具厂 | Well completion sliding sleeve fracturing valve |
CN202338318U (en) * | 2011-11-02 | 2012-07-18 | 中国石油集团渤海钻探工程有限公司 | Separate-layer fracturing control device |
CN202832376U (en) * | 2012-08-07 | 2013-03-27 | 新疆华油油气工程有限公司 | Full-bore closable stratified sliding sleeve |
CN203050663U (en) * | 2012-11-26 | 2013-07-10 | 东营市兆鑫工贸有限责任公司 | Sliding sleeve for multilayer section fracture |
CN204060666U (en) * | 2014-09-09 | 2014-12-31 | 山东兆鑫石油工具有限公司 | Can be used for the sandblaster of multiple fracturing |
Also Published As
Publication number | Publication date |
---|---|
CN105464640A (en) | 2016-04-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102639811A (en) | Inflow control in a production casing | |
CN201358755Y (en) | Underground switch slide bushing | |
CA2671096A1 (en) | System and method for longitudinal and lateral jetting in a wellbore | |
CN104329073B (en) | Delay-to-open sliding sleeve | |
WO2015040155A3 (en) | Producing hydrocarbons | |
JP2016529425A (en) | System and method for producing gas hydrate | |
CN106869893A (en) | Perforation/pressure break/packing integrated apparatus and its multistage fracturing process pipe string | |
CN204024594U (en) | Horizontal cementing is used can switch fracturing sliding bush construction pipe string | |
CN104763371B (en) | Free downslide tubing plug and its application method can be dragged for | |
CN103485754B (en) | Underground hydraulic-control full-open type sliding sleeve sandblasting and packing integration segmented fracturing device | |
CN103967467B (en) | Counting assembly and multistage full-bore pitching sliding bush apparatus | |
US9970262B2 (en) | Downhole valve apparatus | |
CN105464640B (en) | Sanding machine available for multiple fracturing | |
CN204060666U (en) | Can be used for the sandblaster of multiple fracturing | |
RU162003U1 (en) | COUPLING CONTROL COUPLING | |
CN204457614U (en) | A kind of two disc type circulating valve that breaks | |
CN204002746U (en) | Coiled tubing infinite stages fracturing sliding bush | |
CN204040993U (en) | A kind of backwashing wells steel frame expanding water injecting packer | |
CN104295264B (en) | Adherent concealed brill blind plate cementing device | |
CN206360677U (en) | A kind of downhole blow-out preventer | |
CN205840852U (en) | Constant current open flow reducer after a kind of well fracturing | |
US10309194B2 (en) | Downhole fluid valve | |
CN204024621U (en) | Switch fracturing sliding bush switching tools for horizontal cementing | |
CA2962190C (en) | Method and apparatus for controlling fluid flow through a down hole tool | |
CN204804808U (en) | Unlimited polar sliding sleeve |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Sand blower used for multi-layer fracturing Effective date of registration: 20200619 Granted publication date: 20171205 Pledgee: Dongying rural commercial bank Limited by Share Ltd. Shengli branch Pledgor: SHANDONG ZHAOXIN OIL TOOLS Co.,Ltd. Registration number: Y2020980003291 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210624 Granted publication date: 20171205 Pledgee: Dongying rural commercial bank Limited by Share Ltd. Shengli branch Pledgor: SHANDONG ZHAOXIN OIL TOOLS Co.,Ltd. Registration number: Y2020980003291 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Sand blaster for multilayer fracturing Effective date of registration: 20210630 Granted publication date: 20171205 Pledgee: Dongying rural commercial bank Limited by Share Ltd. Shengli branch Pledgor: SHANDONG ZHAOXIN OIL TOOLS Co.,Ltd. Registration number: Y2021980005597 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230223 Granted publication date: 20171205 Pledgee: Dongying rural commercial bank Limited by Share Ltd. Shengli branch Pledgor: SHANDONG ZHAOXIN OIL TOOLS CO.,LTD. Registration number: Y2021980005597 |