JPS50144462A - - Google Patents
Info
- Publication number
- JPS50144462A JPS50144462A JP50043155A JP4315575A JPS50144462A JP S50144462 A JPS50144462 A JP S50144462A JP 50043155 A JP50043155 A JP 50043155A JP 4315575 A JP4315575 A JP 4315575A JP S50144462 A JPS50144462 A JP S50144462A
- Authority
- JP
- Japan
- 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
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
- E21B47/08—Measuring diameters or related dimensions at the borehole
-
- 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
- E21B47/10—Locating fluid leaks, intrusions or movements
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1014—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
- Measuring Volume Flow (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7412370A FR2267442B1 (US06350818-20020226-C00016.png) | 1974-04-09 | 1974-04-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50144462A true JPS50144462A (US06350818-20020226-C00016.png) | 1975-11-20 |
| JPS5733524B2 JPS5733524B2 (US06350818-20020226-C00016.png) | 1982-07-17 |
Family
ID=9137428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4315575A Expired JPS5733524B2 (US06350818-20020226-C00016.png) | 1974-04-09 | 1975-04-09 |
Country Status (5)
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56126546U (US06350818-20020226-C00016.png) * | 1980-02-27 | 1981-09-26 | ||
| JPS6296884A (ja) * | 1985-10-24 | 1987-05-06 | Res Dev Corp Of Japan | 坑井内に設置される振動検出器の固定装置 |
| CN107976152A (zh) * | 2017-10-12 | 2018-05-01 | 上海交通大学 | 用于检测管状体外壁形貌的ccd的位置调节装置 |
| CN112161549A (zh) * | 2020-09-24 | 2021-01-01 | 上海市浦东新区建设(集团)有限公司 | 植筋孔尺寸测量仪器 |
| CN112343583A (zh) * | 2020-12-11 | 2021-02-09 | 李军 | 一种方位双井径测井仪用控制电路 |
| CN115877442A (zh) * | 2022-12-13 | 2023-03-31 | 中国地震台网中心 | 一种深孔地震计固定装置 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2844297B1 (fr) | 2002-09-10 | 2005-07-01 | Schlumberger Services Petrol | Sonde de mesure pour un puits d'hydrocarbures |
| CN104033144A (zh) * | 2014-06-23 | 2014-09-10 | 北京奥瑞安能源技术开发有限公司 | 提升头装置 |
| CN107389017B (zh) * | 2017-08-29 | 2023-04-07 | 桂林电子科技大学 | 三点孔径测量仪 |
| CN112539731B (zh) * | 2020-12-02 | 2022-03-22 | 惠州威博精密科技有限公司 | 一种智能手表壳体3d弧面测量方法 |
| CN112880525A (zh) * | 2021-01-11 | 2021-06-01 | 河北光兴半导体技术有限公司 | 孔径测量装置 |
| CN113153186A (zh) * | 2021-04-20 | 2021-07-23 | 江苏和信石油机械有限公司 | 钻机钻孔用的测斜定位系统 |
| CN113236257B (zh) * | 2021-05-31 | 2023-09-26 | 江西核工业建设有限公司 | 一种矿山露天剥采用定位穿孔装置 |
| CN114183128B (zh) * | 2022-01-20 | 2024-04-19 | 武汉海阔科技有限公司 | 一种单臂偏心井径仪 |
| CN116122803B (zh) * | 2023-02-02 | 2023-08-22 | 山东省煤田地质局第三勘探队 | 一种钻孔内侧向地质勘探测试装置及测试方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3267365A (en) * | 1963-09-12 | 1966-08-16 | Schlumberger Well Surv Corp | Apparatus for detecting magnetic anomalies |
| US3555689A (en) * | 1968-12-19 | 1971-01-19 | Schlumberger Technology Corp | Centralizing and well-calipering apparatus for well tools |
| US3630078A (en) * | 1969-03-06 | 1971-12-28 | Schlumberger Technology Corp | Magnetic suspension flowmeter |
-
1974
- 1974-04-09 FR FR7412370A patent/FR2267442B1/fr not_active Expired
-
1975
- 1975-04-07 AR AR258263A patent/AR203419A1/es active
- 1975-04-08 CA CA224,063A patent/CA1027860A/en not_active Expired
- 1975-04-09 JP JP4315575A patent/JPS5733524B2/ja not_active Expired
- 1975-04-09 GB GB14490/75A patent/GB1501683A/en not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3267365A (en) * | 1963-09-12 | 1966-08-16 | Schlumberger Well Surv Corp | Apparatus for detecting magnetic anomalies |
| US3555689A (en) * | 1968-12-19 | 1971-01-19 | Schlumberger Technology Corp | Centralizing and well-calipering apparatus for well tools |
| US3630078A (en) * | 1969-03-06 | 1971-12-28 | Schlumberger Technology Corp | Magnetic suspension flowmeter |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56126546U (US06350818-20020226-C00016.png) * | 1980-02-27 | 1981-09-26 | ||
| JPS6333159Y2 (US06350818-20020226-C00016.png) * | 1980-02-27 | 1988-09-05 | ||
| JPS6296884A (ja) * | 1985-10-24 | 1987-05-06 | Res Dev Corp Of Japan | 坑井内に設置される振動検出器の固定装置 |
| JPH0246911B2 (US06350818-20020226-C00016.png) * | 1985-10-24 | 1990-10-17 | Shingijutsu Kaihatsu Jigyodan | |
| CN107976152A (zh) * | 2017-10-12 | 2018-05-01 | 上海交通大学 | 用于检测管状体外壁形貌的ccd的位置调节装置 |
| CN107976152B (zh) * | 2017-10-12 | 2020-02-18 | 上海交通大学 | 用于检测管状体外壁形貌的ccd的位置调节装置 |
| CN112161549A (zh) * | 2020-09-24 | 2021-01-01 | 上海市浦东新区建设(集团)有限公司 | 植筋孔尺寸测量仪器 |
| CN112343583A (zh) * | 2020-12-11 | 2021-02-09 | 李军 | 一种方位双井径测井仪用控制电路 |
| CN112343583B (zh) * | 2020-12-11 | 2023-10-03 | 李军 | 一种方位双井径测井仪用控制电路 |
| CN115877442A (zh) * | 2022-12-13 | 2023-03-31 | 中国地震台网中心 | 一种深孔地震计固定装置 |
| CN115877442B (zh) * | 2022-12-13 | 2024-03-12 | 中国地震台网中心 | 一种深孔地震计固定装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5733524B2 (US06350818-20020226-C00016.png) | 1982-07-17 |
| AR203419A1 (es) | 1975-09-08 |
| FR2267442A1 (US06350818-20020226-C00016.png) | 1975-11-07 |
| GB1501683A (en) | 1978-02-22 |
| CA1027860A (en) | 1978-03-14 |
| FR2267442B1 (US06350818-20020226-C00016.png) | 1977-03-04 |
