CN109268000B - 随钻测量系统超声波换能器及安装方法 - Google Patents
随钻测量系统超声波换能器及安装方法 Download PDFInfo
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- CN109268000B CN109268000B CN201810914127.2A CN201810914127A CN109268000B CN 109268000 B CN109268000 B CN 109268000B CN 201810914127 A CN201810914127 A CN 201810914127A CN 109268000 B CN109268000 B CN 109268000B
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- ultrasonic transducer
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Images
Classifications
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
- E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
- E21B47/18—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
-
- 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
- E21B47/00—Survey of boreholes or wells
- E21B47/01—Devices for supporting measuring instruments on drill bits, pipes, rods or wirelines; Protecting measuring instruments in boreholes against heat, shock, pressure or the like
- E21B47/017—Protecting measuring instruments
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geophysics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Acoustics & Sound (AREA)
- Remote Sensing (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
Description
计数器值 | 换能器1 | 换能器2 | 换能器3 | 换能器4 |
1 | 0° | 90° | 180° | 270° |
2 | 40° | 130° | 220° | 310° |
3 | 80° | 170° | 260° | 350° |
4 | 120° | 210° | 300° | 30° |
5 | 160° | 250° | 340° | 70° |
6 | 200° | 290° | 20° | 110° |
7 | 240° | 330° | 60° | 150° |
8 | 280° | 10° | 100° | 190° |
9 | 320° | 50° | 140° | 230° |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810914127.2A CN109268000B (zh) | 2018-08-13 | 2018-08-13 | 随钻测量系统超声波换能器及安装方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810914127.2A CN109268000B (zh) | 2018-08-13 | 2018-08-13 | 随钻测量系统超声波换能器及安装方法 |
Publications (2)
Publication Number | Publication Date |
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CN109268000A CN109268000A (zh) | 2019-01-25 |
CN109268000B true CN109268000B (zh) | 2022-03-29 |
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CN201810914127.2A Active CN109268000B (zh) | 2018-08-13 | 2018-08-13 | 随钻测量系统超声波换能器及安装方法 |
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CN (1) | CN109268000B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112065365B (zh) * | 2020-08-10 | 2022-04-08 | 中国海洋石油集团有限公司 | 一种随钻固井质量测井装置和固井质量评价方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO178386C (no) * | 1993-11-23 | 1996-03-13 | Statoil As | Transduser-anordning |
US7913806B2 (en) * | 2005-05-10 | 2011-03-29 | Schlumberger Technology Corporation | Enclosures for containing transducers and electronics on a downhole tool |
CN202300381U (zh) * | 2011-11-03 | 2012-07-04 | 中国电子科技集团公司第二十二研究所 | 井周超声成像下井仪 |
CN202926323U (zh) * | 2012-10-20 | 2013-05-08 | 中国石油化工股份有限公司 | 随钻方位声波测井装置 |
CN106032749B (zh) * | 2015-03-09 | 2019-09-13 | 通用电气公司 | 随钻测量装置及方法 |
CN105257282A (zh) * | 2015-09-28 | 2016-01-20 | 中国科学院声学研究所 | 一种随钻声波测井发射单元及其装置 |
CN106481336B (zh) * | 2016-10-31 | 2023-08-11 | 重庆博创声远科技有限公司 | 声波发射换能器及其钻铤安装结构 |
CN206192417U (zh) * | 2016-11-02 | 2017-05-24 | 广东奥迪威传感科技股份有限公司 | 超声波流量传感器及超声波流量计 |
CN106522925B (zh) * | 2016-11-21 | 2018-04-13 | 中国科学院地质与地球物理研究所 | 一种随钻方位声波信号接收换能器封装装置 |
CN106522929B (zh) * | 2016-12-07 | 2020-01-07 | 中国石油天然气集团公司 | 一种超声井径随钻测井装置 |
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2018
- 2018-08-13 CN CN201810914127.2A patent/CN109268000B/zh active Active
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Effective date of registration: 20201028 Address after: 100120 Beijing Xicheng District six laying Kang Applicant after: CHINA NATIONAL PETROLEUM Corp. Applicant after: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. Address before: 102206 No. 5 building, No. 1, the Yellow River street, Changping District, Beijing Applicant before: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. |
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Effective date of registration: 20221223 Address after: 100120 Xicheng District six paw Kang in Beijing City Patentee after: CHINA NATIONAL PETROLEUM Corp. Patentee after: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. Patentee after: BEIJING PETROLEUM MACHINERY Co.,Ltd. Address before: 100120 Xicheng District six paw Kang in Beijing City Patentee before: CHINA NATIONAL PETROLEUM Corp. Patentee before: CNPC ENGINEERING TECHNOLOGY R & D Co.,Ltd. |
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