CN114464357A - 大斜度水平井牵引器射孔电缆防弯折的方法 - Google Patents
大斜度水平井牵引器射孔电缆防弯折的方法 Download PDFInfo
- Publication number
- CN114464357A CN114464357A CN202210077951.3A CN202210077951A CN114464357A CN 114464357 A CN114464357 A CN 114464357A CN 202210077951 A CN202210077951 A CN 202210077951A CN 114464357 A CN114464357 A CN 114464357A
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- China
- Prior art keywords
- cable
- tractor
- length
- horizontal well
- bent
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/20—Metal tubes, e.g. lead sheaths
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B23/00—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells
- E21B23/14—Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells for displacing a cable or a cable-operated tool, e.g. for logging or perforating operations in deviated wells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Electric Cable Installation (AREA)
- Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210077951.3A CN114464357B (zh) | 2022-01-24 | 2022-01-24 | 大斜度水平井牵引器射孔电缆防弯折的方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210077951.3A CN114464357B (zh) | 2022-01-24 | 2022-01-24 | 大斜度水平井牵引器射孔电缆防弯折的方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114464357A true CN114464357A (zh) | 2022-05-10 |
| CN114464357B CN114464357B (zh) | 2023-09-29 |
Family
ID=81411735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210077951.3A Active CN114464357B (zh) | 2022-01-24 | 2022-01-24 | 大斜度水平井牵引器射孔电缆防弯折的方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114464357B (zh) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1710249A (zh) * | 2005-08-05 | 2005-12-21 | 余丹 | 特殊井快速测井平台技术 |
| US20110251519A1 (en) * | 2010-04-09 | 2011-10-13 | Alexandre Romoscanu | Variable stiffness steering mechanism for catheters |
| WO2012164778A1 (ja) * | 2011-06-03 | 2012-12-06 | 住友電装株式会社 | コルゲートチューブおよび保護チューブ付き光ファイバ |
| CN103151105A (zh) * | 2013-03-12 | 2013-06-12 | 河北华通线缆集团有限公司 | 低烟无卤绝缘挤压软铜排及其制作方法 |
| CN103325466A (zh) * | 2013-05-16 | 2013-09-25 | 国家电网公司 | 一种铝合金导线抗弯保护装置 |
| CN103696754A (zh) * | 2012-09-28 | 2014-04-02 | 中国石油集团长城钻探工程有限公司 | 用于感应式测井仪器探头短节的芯轴组件及其制造方法 |
| CN103972844A (zh) * | 2014-04-14 | 2014-08-06 | 广东明阳风电产业集团有限公司 | 一种海底电缆弯曲保护装置 |
| CN204847758U (zh) * | 2015-07-24 | 2015-12-09 | 天津蓝巢特种吊装工程有限公司 | 专用钢丝绳保护装置 |
| US20160018029A1 (en) * | 2014-07-15 | 2016-01-21 | James R. Sturges | Cable bend limiter |
| CN205901239U (zh) * | 2016-07-28 | 2017-01-18 | 中天海洋系统有限公司 | 一种海上风电海缆出j型管保护装置 |
| CN207882456U (zh) * | 2016-10-03 | 2018-09-18 | 赛赛尔公司 | 用于绳缆的限制器装置以及地震采集系统 |
| CN210692123U (zh) * | 2019-09-06 | 2020-06-05 | 肇庆恒海电线电缆有限公司 | 一种新型多根导体式圆形电力电缆 |
-
2022
- 2022-01-24 CN CN202210077951.3A patent/CN114464357B/zh active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1710249A (zh) * | 2005-08-05 | 2005-12-21 | 余丹 | 特殊井快速测井平台技术 |
| US20110251519A1 (en) * | 2010-04-09 | 2011-10-13 | Alexandre Romoscanu | Variable stiffness steering mechanism for catheters |
| WO2012164778A1 (ja) * | 2011-06-03 | 2012-12-06 | 住友電装株式会社 | コルゲートチューブおよび保護チューブ付き光ファイバ |
| CN103696754A (zh) * | 2012-09-28 | 2014-04-02 | 中国石油集团长城钻探工程有限公司 | 用于感应式测井仪器探头短节的芯轴组件及其制造方法 |
| CN103151105A (zh) * | 2013-03-12 | 2013-06-12 | 河北华通线缆集团有限公司 | 低烟无卤绝缘挤压软铜排及其制作方法 |
| CN103325466A (zh) * | 2013-05-16 | 2013-09-25 | 国家电网公司 | 一种铝合金导线抗弯保护装置 |
| CN103972844A (zh) * | 2014-04-14 | 2014-08-06 | 广东明阳风电产业集团有限公司 | 一种海底电缆弯曲保护装置 |
| US20160018029A1 (en) * | 2014-07-15 | 2016-01-21 | James R. Sturges | Cable bend limiter |
| CN204847758U (zh) * | 2015-07-24 | 2015-12-09 | 天津蓝巢特种吊装工程有限公司 | 专用钢丝绳保护装置 |
| CN205901239U (zh) * | 2016-07-28 | 2017-01-18 | 中天海洋系统有限公司 | 一种海上风电海缆出j型管保护装置 |
| CN207882456U (zh) * | 2016-10-03 | 2018-09-18 | 赛赛尔公司 | 用于绳缆的限制器装置以及地震采集系统 |
| CN210692123U (zh) * | 2019-09-06 | 2020-06-05 | 肇庆恒海电线电缆有限公司 | 一种新型多根导体式圆形电力电缆 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114464357B (zh) | 2023-09-29 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20250612 Address after: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Country or region after: China Patentee after: Sinopec Petroleum Engineering Technology Service Co.,Ltd. Patentee after: Sinopec Jingwei Co.,Ltd. Patentee after: Jianghan logging branch of Sinopec Jingwei Co.,Ltd. Address before: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Country or region before: China Patentee before: SINOPEC OILFIELD SERVICE Corp. Patentee before: Sinopec Jingwei Co.,Ltd. Patentee before: Jianghan logging branch of Sinopec Jingwei Co.,Ltd. |
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| TR01 | Transfer of patent right |




