NO137336C - Apparat for overf¦ring av datasignaler fra et borehull til overflaten - Google Patents
Apparat for overf¦ring av datasignaler fra et borehull til overflatenInfo
- Publication number
- NO137336C NO137336C NO2282/73A NO228273A NO137336C NO 137336 C NO137336 C NO 137336C NO 2282/73 A NO2282/73 A NO 2282/73A NO 228273 A NO228273 A NO 228273A NO 137336 C NO137336 C NO 137336C
- Authority
- NO
- Norway
- Prior art keywords
- borehole
- transmission
- data signals
- signals
- data
- Prior art date
Links
- 230000005540 biological transmission Effects 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
- E21B47/12—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
- E21B47/12—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
- E21B47/20—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 by modulation of mud waves, e.g. by continuous modulation
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geophysics (AREA)
- Acoustics & Sound (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Geophysics And Detection Of Objects (AREA)
- Drilling And Boring (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26302372A | 1972-06-15 | 1972-06-15 | |
| US26302272A | 1972-06-15 | 1972-06-15 | |
| US26302472A | 1972-06-15 | 1972-06-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO137336B NO137336B (no) | 1977-10-31 |
| NO137336C true NO137336C (no) | 1978-02-08 |
Family
ID=27401564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO2282/73A NO137336C (no) | 1972-06-15 | 1973-05-30 | Apparat for overf¦ring av datasignaler fra et borehull til overflaten |
Country Status (7)
| Country | Link |
|---|---|
| AR (1) | AR215405A1 (no) |
| FR (1) | FR2202226B1 (no) |
| GB (1) | GB1436455A (no) |
| IE (1) | IE38032B1 (no) |
| NO (1) | NO137336C (no) |
| OA (1) | OA04533A (no) |
| SU (1) | SU619116A3 (no) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2133191A (en) * | 1983-01-07 | 1984-07-18 | Graham Clenton Rawlins | Warning alarm for mining machinery |
| FR2851018B1 (fr) * | 2003-02-07 | 2005-04-22 | Schlumberger Services Petrol | Generateur d'impulsions de pression a performances ameliorees |
| RU2389874C1 (ru) * | 2009-01-26 | 2010-05-20 | Закрытое акционерное общество "Геомаш-центр" | Электромеханический преобразователь для акустического канала связи |
| CN116905981B (zh) * | 2023-09-12 | 2023-12-15 | 山东优图机械制造有限公司 | 一种石油井下开采作业用扶正器 |
-
1973
- 1973-05-30 NO NO2282/73A patent/NO137336C/no unknown
- 1973-06-08 IE IE936/73A patent/IE38032B1/xx unknown
- 1973-06-14 FR FR7321595A patent/FR2202226B1/fr not_active Expired
- 1973-06-14 SU SU731931665A patent/SU619116A3/ru active
- 1973-06-15 OA OA54936A patent/OA04533A/xx unknown
- 1973-06-15 GB GB2861973A patent/GB1436455A/en not_active Expired
- 1973-06-15 AR AR248608A patent/AR215405A1/es active
Also Published As
| Publication number | Publication date |
|---|---|
| NO137336B (no) | 1977-10-31 |
| FR2202226B1 (no) | 1977-09-09 |
| GB1436455A (en) | 1976-05-19 |
| OA04533A (fr) | 1980-03-30 |
| AR215405A1 (es) | 1979-10-15 |
| IE38032L (en) | 1973-12-15 |
| IE38032B1 (en) | 1977-12-07 |
| FR2202226A1 (no) | 1974-05-03 |
| SU619116A3 (ru) | 1978-08-05 |
| AU5687373A (en) | 1974-12-19 |
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