DE2758770C2 - Vorrichtung und Verfahren zum Übertragen akustischer Signale - Google Patents
Vorrichtung und Verfahren zum Übertragen akustischer SignaleInfo
- Publication number
- DE2758770C2 DE2758770C2 DE19772758770 DE2758770A DE2758770C2 DE 2758770 C2 DE2758770 C2 DE 2758770C2 DE 19772758770 DE19772758770 DE 19772758770 DE 2758770 A DE2758770 A DE 2758770A DE 2758770 C2 DE2758770 C2 DE 2758770C2
- Authority
- DE
- Germany
- Prior art keywords
- frequency
- signal
- pipe string
- transmitting
- acoustic
- Prior art date
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims description 32
- 230000005540 biological transmission Effects 0.000 claims description 69
- 230000004044 response Effects 0.000 claims description 3
- 238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 claims 6
- 238000005553 drilling Methods 0.000 description 32
- 238000012360 testing method Methods 0.000 description 30
- 238000004458 analytical method Methods 0.000 description 8
- 239000013078 crystal Substances 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000012545 processing Methods 0.000 description 7
- 238000011160 research Methods 0.000 description 7
- 230000000903 blocking effect Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 6
- 238000002474 experimental method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005755 formation reaction Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 230000005236 sound signal Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 235000019738 Limestone Nutrition 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 238000005094 computer simulation Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000013100 final test Methods 0.000 description 1
- 238000013101 initial test Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000006028 limestone Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000010187 selection method Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- -1 shale Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000003643 water by type Substances 0.000 description 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
- E21B47/16—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 drill string or casing, e.g. by torsional acoustic waves
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Acoustics & Sound (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Remote Sensing (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Geophysics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geophysics And Detection Of Objects (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US75562076A | 1976-12-30 | 1976-12-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2758770A1 DE2758770A1 (de) | 1978-07-20 |
| DE2758770C2 true DE2758770C2 (de) | 1987-01-15 |
Family
ID=25039890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19772758770 Expired DE2758770C2 (de) | 1976-12-30 | 1977-12-29 | Vorrichtung und Verfahren zum Übertragen akustischer Signale |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS53101453A (enrdf_load_stackoverflow) |
| BR (1) | BR7708730A (enrdf_load_stackoverflow) |
| CA (1) | CA1098202A (enrdf_load_stackoverflow) |
| DE (1) | DE2758770C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2376288A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1598340A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4126249A1 (de) * | 1991-08-08 | 1993-02-18 | Preussag Erdoel Und Erdgas Gmb | Telemetrieeinrichtung insbesondere zur uebertragung von messdaten beim bohren |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3428931C1 (de) * | 1984-08-06 | 1985-06-05 | Norton Christensen, Inc., Salt Lake City, Utah | Vorrichtung zur Fernuebertragung von Informationen aus einem Bohrloch zur Erdoberflaeche waehrend des Betriebs eines Bohrgeraetes |
| FR2638471B1 (fr) * | 1988-11-02 | 1993-02-19 | Ingenierie Genie Civil Sarl | Dispositif de mesure de pression pour le betonnage de trous fores |
| JPH02209515A (ja) * | 1989-02-07 | 1990-08-21 | Kajima Corp | 土質調査方法 |
| GB9116487D0 (en) * | 1991-07-31 | 1991-09-11 | Marconi Gec Ltd | Data transmission |
| EP0617196B1 (en) * | 1993-03-26 | 2000-06-28 | Halliburton Energy Services, Inc. | Digital mud pulse telemetry system |
| CA2127476C (en) * | 1994-07-06 | 1999-12-07 | Daniel G. Pomerleau | Logging or measurement while tripping |
| US5675325A (en) * | 1995-10-20 | 1997-10-07 | Japan National Oil Corporation | Information transmitting apparatus using tube body |
| JP2000121742A (ja) | 1998-10-14 | 2000-04-28 | Mitsubishi Electric Corp | 掘削管体音響伝送用送信機およびこの送信機による掘削管体音響伝送方法 |
| US6843120B2 (en) | 2002-06-19 | 2005-01-18 | Bj Services Company | Apparatus and method of monitoring and signaling for downhole tools |
| RU2401378C1 (ru) * | 2009-08-06 | 2010-10-10 | Николай Викторович Беляков | Способ проводки стволов наклонных и горизонтальных скважин |
| WO2014139583A1 (en) * | 2013-03-15 | 2014-09-18 | Fmc Kongsberg Subsea As | Well tool for use in a well pipe |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3252225A (en) * | 1962-09-04 | 1966-05-24 | Ed Wight | Signal generator indicating vertical deviation |
| US3845837A (en) * | 1972-10-30 | 1974-11-05 | Texaco Inc | Gravity force operated apparatuses for generation of longitudinal pulse data from the bottom of a well |
| IN142419B (enrdf_load_stackoverflow) * | 1973-08-23 | 1977-07-02 | Sun Oil Co | |
| US3930220A (en) * | 1973-09-12 | 1975-12-30 | Sun Oil Co Pennsylvania | Borehole signalling by acoustic energy |
| US3889228A (en) * | 1973-11-16 | 1975-06-10 | Sun Oil Co | Two-way acoustic telemetering system |
-
1977
- 1977-11-08 CA CA290,418A patent/CA1098202A/en not_active Expired
- 1977-12-29 BR BR7708730A patent/BR7708730A/pt unknown
- 1977-12-29 JP JP15861377A patent/JPS53101453A/ja active Granted
- 1977-12-29 GB GB5413977A patent/GB1598340A/en not_active Expired
- 1977-12-29 DE DE19772758770 patent/DE2758770C2/de not_active Expired
- 1977-12-30 FR FR7739804A patent/FR2376288A1/fr active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4126249A1 (de) * | 1991-08-08 | 1993-02-18 | Preussag Erdoel Und Erdgas Gmb | Telemetrieeinrichtung insbesondere zur uebertragung von messdaten beim bohren |
| DE4126249C2 (de) * | 1991-08-08 | 2003-05-22 | Prec Drilling Tech Serv Group | Telemetrieeinrichtung insbesondere zur Übertragung von Meßdaten beim Bohren |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS622113B2 (enrdf_load_stackoverflow) | 1987-01-17 |
| GB1598340A (en) | 1981-09-16 |
| JPS53101453A (en) | 1978-09-04 |
| FR2376288A1 (fr) | 1978-07-28 |
| FR2376288B1 (enrdf_load_stackoverflow) | 1983-12-23 |
| CA1098202A (en) | 1981-03-24 |
| BR7708730A (pt) | 1979-07-24 |
| DE2758770A1 (de) | 1978-07-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |