DK321683A - METHOD AND APPARATUS FOR SEISMIC SIGNAL COLLECTION IN A Borehole - Google Patents
METHOD AND APPARATUS FOR SEISMIC SIGNAL COLLECTION IN A Borehole Download PDFInfo
- Publication number
- DK321683A DK321683A DK321683A DK321683A DK321683A DK 321683 A DK321683 A DK 321683A DK 321683 A DK321683 A DK 321683A DK 321683 A DK321683 A DK 321683A DK 321683 A DK321683 A DK 321683A
- Authority
- DK
- Denmark
- Prior art keywords
- signal collection
- borehole
- pad
- wall
- seismic signal
- Prior art date
Links
Landscapes
- Geophysics And Detection Of Objects (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
- Luminescent Compositions (AREA)
Abstract
For collecting seismic signals at different levels in a borehole depending on the production of seismic waves by means of a source arranged at the surface or close to the surface, signal collection is effected by means of a probe 12 suspended on a cable 13 and equipped with an anchoring pad 30. At each signal collection level, this pad is anchored in the borehole wall so as to connect the probe to the formation and is then released from the wall when signal collection has been completed. During movement form one level to another, the pad 30 is held in contact with the wall by means of an elastic member 43. <IMAGE>
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8212252A FR2530345B1 (en) | 1982-07-13 | 1982-07-13 | METHOD FOR COUPLING A SEISMIC DETECTOR TO THE WALL OF A WELL, AND SEISMIC ACQUISITION SENSOR FOR CARRYING OUT SAID METHOD |
| FR8212252 | 1982-07-13 | ||
| FR8212253 | 1982-07-13 | ||
| FR8212253A FR2530346B1 (en) | 1982-07-13 | 1982-07-13 | METHOD AND DEVICE FOR ACQUIRING SEISMIC SIGNALS IN A WELL |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| DK321683D0 DK321683D0 (en) | 1983-07-12 |
| DK321683A true DK321683A (en) | 1984-01-14 |
| DK161917B DK161917B (en) | 1991-08-26 |
| DK161917C DK161917C (en) | 1992-03-16 |
Family
ID=26222989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK321683A DK161917C (en) | 1982-07-13 | 1983-07-12 | METHOD AND APPARATUS FOR SEISMIC SIGNAL COLLECTION IN A Borehole |
Country Status (11)
| Country | Link |
|---|---|
| AU (1) | AU567680B2 (en) |
| BR (1) | BR8303150A (en) |
| DK (1) | DK161917C (en) |
| EG (1) | EG16147A (en) |
| ES (2) | ES524047A0 (en) |
| GR (1) | GR79335B (en) |
| IE (1) | IE54609B1 (en) |
| MA (1) | MA19838A1 (en) |
| MX (2) | MX161961A (en) |
| NO (1) | NO163876C (en) |
| TR (1) | TR22171A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0169815B1 (en) * | 1984-07-26 | 1988-11-02 | Ciba-Geigy Ag | N-arylsulfonyl-n'-triazinyl- and -pyrimidinyl ureas |
| US4715469A (en) * | 1985-08-29 | 1987-12-29 | Petrophysical Services, Inc. | Borehole seismic receiver |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2876413A (en) * | 1954-03-30 | 1959-03-03 | Schlumberger Well Surv Corp | Borehole apparatus |
| IT960672B (en) * | 1971-05-24 | 1973-11-30 | Schlumberger Prospection | IMPROVEMENTS IN PROBES TO DETECT ACOUSTIC MIND OF WELLS |
| US4641724A (en) * | 1982-07-30 | 1987-02-10 | Schlumberger Technology Corporation | Fracture detection using circumferential offset acoustic paths |
-
1983
- 1983-06-14 BR BR8303150A patent/BR8303150A/en not_active IP Right Cessation
- 1983-07-05 MA MA20058A patent/MA19838A1/en unknown
- 1983-07-06 EG EG41683A patent/EG16147A/en active
- 1983-07-06 GR GR71874A patent/GR79335B/el unknown
- 1983-07-08 TR TR2217183A patent/TR22171A/en unknown
- 1983-07-08 NO NO832498A patent/NO163876C/en unknown
- 1983-07-12 ES ES524047A patent/ES524047A0/en active Granted
- 1983-07-12 AU AU16741/83A patent/AU567680B2/en not_active Ceased
- 1983-07-12 DK DK321683A patent/DK161917C/en not_active IP Right Cessation
- 1983-07-12 IE IE162183A patent/IE54609B1/en not_active IP Right Cessation
- 1983-07-12 MX MX20634083A patent/MX161961A/en unknown
- 1983-07-12 MX MX19800383A patent/MX153973A/en unknown
-
1984
- 1984-05-25 ES ES532811A patent/ES532811A0/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DK321683D0 (en) | 1983-07-12 |
| ES8500462A1 (en) | 1984-10-01 |
| NO163876B (en) | 1990-04-23 |
| ES8502550A1 (en) | 1985-01-01 |
| AU1674183A (en) | 1984-01-19 |
| AU567680B2 (en) | 1987-12-03 |
| EG16147A (en) | 1989-01-30 |
| DK161917C (en) | 1992-03-16 |
| NO163876C (en) | 1990-08-15 |
| IE54609B1 (en) | 1989-12-06 |
| DK161917B (en) | 1991-08-26 |
| TR22171A (en) | 1986-07-29 |
| ES532811A0 (en) | 1985-01-01 |
| IE831621L (en) | 1984-01-13 |
| MA19838A1 (en) | 1984-04-01 |
| ES524047A0 (en) | 1984-10-01 |
| MX153973A (en) | 1987-03-03 |
| BR8303150A (en) | 1984-04-17 |
| MX161961A (en) | 1991-03-08 |
| GR79335B (en) | 1984-10-22 |
| NO832498L (en) | 1984-01-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE30272T1 (en) | METHOD AND DEVICE FOR COLLECTING SEISMIC SIGNALS IN A BOREHOLE. | |
| ATE30273T1 (en) | METHOD AND APPARATUS FOR COUPLING A SEISMIC DETECTOR TO THE BOREHOLE WALL. | |
| DK429782A (en) | TEST COLLECTION DEVICE OF SOIL FORMATION | |
| ZA777272B (en) | Method of testing the integrity of installed rock bolts | |
| FR2563920B1 (en) | METHOD AND DEVICE FOR GENERATING ACOUSTIC WAVES FOR A LOGGING PROBE | |
| MA20343A1 (en) | METHOD FOR TESTING THE OPERATION OF AN ADAPTABLE INTERVENTION ECHO SUPPRESSOR | |
| MA21750A1 (en) | METHOD AND DEVICE FOR MEASURING THE RESTIVITY OF GEOLOGICAL FORMATIONS. | |
| FR2345882A1 (en) | METHOD AND DEVICE FOR GENERATING OR DETECTING ACOUSTIC ENERGY | |
| NO782478L (en) | APPARATUS FOR THE CREATION OF SEISMIC WAVES | |
| GB8724687D0 (en) | Surface vibration analysis | |
| DE3168519D1 (en) | Method and apparatus for seismic exploration using the vertical seismic profiling technique | |
| GB2102581B (en) | Apparatus for detecting the penetration of water into seismic streamers | |
| FR2564569B1 (en) | METHOD AND DEVICE FOR OBTAINING ENERGY | |
| DK156780C (en) | PROCEDURE FOR MONITORING THE SIGNAL RATE OF SIGNAL AND APPARATUS FOR EXERCISING THE PROCEDURE | |
| FR2445366B1 (en) | METHOD AND DEVICE FOR THE GASIFICATION OF COAL | |
| DE3851315D1 (en) | Apparatus for the electro-optical detection of a particle. | |
| JPS53121675A (en) | Method and apparatus of measuring surface stress | |
| IL52860A0 (en) | Method and apparatus for imparting seismic impulses at the surface of the earth | |
| DK321683A (en) | METHOD AND APPARATUS FOR SEISMIC SIGNAL COLLECTION IN A Borehole | |
| OA06305A (en) | Method and installation of vertical seismic exploration. | |
| OA04989A (en) | Method and device for recording seismic signals originating from two streamers. | |
| JPS5483207A (en) | Device for detecting level of track leveler | |
| JPS531584A (en) | Ultrasonic flaw detector | |
| FR2533817B1 (en) | METHOD AND PROBE FOR PERCEIVING INTRACARDIAC SIGNALS | |
| NO882403D0 (en) | PROCEDURE AND APPARATUS FOR AA DETERMINING Borehole Formation Data. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |