GB9324137D0 - A sound source for a drill string - Google Patents
A sound source for a drill stringInfo
- Publication number
- GB9324137D0 GB9324137D0 GB939324137A GB9324137A GB9324137D0 GB 9324137 D0 GB9324137 D0 GB 9324137D0 GB 939324137 A GB939324137 A GB 939324137A GB 9324137 A GB9324137 A GB 9324137A GB 9324137 D0 GB9324137 D0 GB 9324137D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- sound source
- drill string
- drill
- string
- sound
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/02—Generating seismic energy
- G01V1/143—Generating seismic energy using mechanical driving means, e.g. motor driven shaft
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
- G01V1/52—Structural details
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO924654A NO924654L (en) | 1992-12-03 | 1992-12-03 | Downhole sound source, especially for the oil industry |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9324137D0 true GB9324137D0 (en) | 1994-01-12 |
GB2273160A GB2273160A (en) | 1994-06-08 |
Family
ID=19895648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9324137A Withdrawn GB2273160A (en) | 1992-12-03 | 1993-11-24 | A sound source for a drill string |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2273160A (en) |
NO (1) | NO924654L (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3906884A (en) * | 1974-03-04 | 1975-09-23 | Us Navy | Acoustic minesweeping generator |
US3993974A (en) * | 1974-06-03 | 1976-11-23 | Senturion Sciences, Inc. | Seismic method for determining the position of the bit on a drill stem in a deep borehole |
US4040003A (en) * | 1974-10-02 | 1977-08-02 | Standard Oil Company (Indiana) | Downhole seismic source |
US4033429A (en) * | 1976-02-18 | 1977-07-05 | Standard Oil Company (Indiana) | Downhole seismic source |
GB2099196A (en) * | 1981-05-22 | 1982-12-01 | Hayden Nilos Conflow Ltd | Warning devices |
-
1992
- 1992-12-03 NO NO924654A patent/NO924654L/en unknown
-
1993
- 1993-11-24 GB GB9324137A patent/GB2273160A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2273160A (en) | 1994-06-08 |
NO924654D0 (en) | 1992-12-03 |
NO924654L (en) | 1994-06-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |