DK3577315T3 - Forbedringer i eller vedrørende måling af borehuller - Google Patents
Forbedringer i eller vedrørende måling af borehuller Download PDFInfo
- Publication number
- DK3577315T3 DK3577315T3 DK18707130.3T DK18707130T DK3577315T3 DK 3577315 T3 DK3577315 T3 DK 3577315T3 DK 18707130 T DK18707130 T DK 18707130T DK 3577315 T3 DK3577315 T3 DK 3577315T3
- Authority
- DK
- Denmark
- Prior art keywords
- boreholes
- regarding measurement
- regarding
- measurement
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title 1
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
- E21B47/005—Monitoring or checking of cementation quality or level
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B1/00—Measuring instruments characterised by the selection of material therefor
-
- 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
- G01B5/12—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters internal diameters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L2101/00—Uses or applications of pigs or moles
- F16L2101/30—Inspecting, measuring or testing
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Geophysics (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- Quality & Reliability (AREA)
- Braking Arrangements (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1701894.6A GB201701894D0 (en) | 2017-02-06 | 2017-02-06 | Improvements in or relating to downhole measurements |
| PCT/GB2018/050331 WO2018142165A1 (en) | 2017-02-06 | 2018-02-06 | Improvements in or relating to downhole measurements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK3577315T3 true DK3577315T3 (da) | 2021-04-12 |
Family
ID=58462339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK18707130.3T DK3577315T3 (da) | 2017-02-06 | 2018-02-06 | Forbedringer i eller vedrørende måling af borehuller |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US11231264B2 (da) |
| EP (1) | EP3577315B1 (da) |
| DK (1) | DK3577315T3 (da) |
| EA (1) | EA037198B1 (da) |
| ES (1) | ES2863954T3 (da) |
| GB (1) | GB201701894D0 (da) |
| HU (1) | HUE054088T2 (da) |
| PL (1) | PL3577315T3 (da) |
| SA (1) | SA519402406B1 (da) |
| WO (1) | WO2018142165A1 (da) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201701894D0 (en) * | 2017-02-06 | 2017-03-22 | Read Cased Hole | Improvements in or relating to downhole measurements |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2281968B (en) * | 1993-09-20 | 1996-05-01 | Hunt Grubbe Robert | Measuring instruments |
| CN201280930Y (zh) * | 2008-11-07 | 2009-07-29 | 西安格威石油仪器有限公司 | 井径仪测量臂 |
| EP2474771A3 (en) * | 2011-01-10 | 2013-07-31 | PII Limited | Apparatus for pipeline inspection |
| US8925213B2 (en) * | 2012-08-29 | 2015-01-06 | Schlumberger Technology Corporation | Wellbore caliper with maximum diameter seeking feature |
| WO2014169022A1 (en) | 2013-04-09 | 2014-10-16 | Mccafferty Shawn Patrick | Methods and apparatus for wellbore evaluation |
| GB201701894D0 (en) * | 2017-02-06 | 2017-03-22 | Read Cased Hole | Improvements in or relating to downhole measurements |
| EP3927937B1 (en) * | 2019-02-19 | 2024-01-24 | Probe Technology Services, Inc. | Caliper-arm retention system |
-
2017
- 2017-02-06 GB GBGB1701894.6A patent/GB201701894D0/en not_active Ceased
-
2018
- 2018-02-06 WO PCT/GB2018/050331 patent/WO2018142165A1/en active Application Filing
- 2018-02-06 EA EA201991861A patent/EA037198B1/ru unknown
- 2018-02-06 EP EP18707130.3A patent/EP3577315B1/en active Active
- 2018-02-06 US US16/483,719 patent/US11231264B2/en active Active
- 2018-02-06 DK DK18707130.3T patent/DK3577315T3/da active
- 2018-02-06 PL PL18707130T patent/PL3577315T3/pl unknown
- 2018-02-06 ES ES18707130T patent/ES2863954T3/es active Active
- 2018-02-06 HU HUE18707130A patent/HUE054088T2/hu unknown
-
2019
- 2019-08-06 SA SA519402406A patent/SA519402406B1/ar unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US20200025548A1 (en) | 2020-01-23 |
| EP3577315B1 (en) | 2021-01-20 |
| ES2863954T3 (es) | 2021-10-13 |
| SA519402406B1 (ar) | 2022-07-25 |
| WO2018142165A1 (en) | 2018-08-09 |
| PL3577315T3 (pl) | 2021-07-05 |
| HUE054088T2 (hu) | 2021-08-30 |
| EP3577315A1 (en) | 2019-12-11 |
| EA201991861A1 (ru) | 2020-02-25 |
| GB201701894D0 (en) | 2017-03-22 |
| US11231264B2 (en) | 2022-01-25 |
| EA037198B1 (ru) | 2021-02-18 |
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