FR2109113A5 - - Google Patents
Info
- Publication number
- FR2109113A5 FR2109113A5 FR7035618A FR7035618A FR2109113A5 FR 2109113 A5 FR2109113 A5 FR 2109113A5 FR 7035618 A FR7035618 A FR 7035618A FR 7035618 A FR7035618 A FR 7035618A FR 2109113 A5 FR2109113 A5 FR 2109113A5
- Authority
- FR
- France
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/40—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging
- G01V1/52—Structural details
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7035618A FR2109113A5 (fr) | 1970-10-01 | 1970-10-01 | |
CA124,132*7A CA953014A (en) | 1970-10-01 | 1971-09-30 | Dispositif de sondage des formations geologiques |
US00185712A US3791479A (en) | 1970-10-01 | 1971-10-01 | Device for emitting and receiving signals in a bore hole, eliminating the influence on the intensity of the signals being received of the shape of the hole and of a centering defect of the device in the latter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7035618A FR2109113A5 (fr) | 1970-10-01 | 1970-10-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2109113A5 true FR2109113A5 (fr) | 1972-05-26 |
Family
ID=9062171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7035618A Expired FR2109113A5 (fr) | 1970-10-01 | 1970-10-01 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3791479A (fr) |
CA (1) | CA953014A (fr) |
FR (1) | FR2109113A5 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7813220B2 (en) * | 2006-12-04 | 2010-10-12 | Schlumberger Technology Corporation | Method and apparatus for long term seismic monitoring |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2595241A (en) * | 1947-08-01 | 1952-05-06 | Eastman Oil Well Survey Co | Method and apparatus for measuring the cross sectional area of well bores by supersonic waves |
US3603145A (en) * | 1969-06-23 | 1971-09-07 | Western Co Of North America | Monitoring fluids in a borehole |
US3712414A (en) * | 1970-04-07 | 1973-01-23 | Schlumberger Technology Corp | Acoustic logging apparatus for travel time and cement bond logging |
-
1970
- 1970-10-01 FR FR7035618A patent/FR2109113A5/fr not_active Expired
-
1971
- 1971-09-30 CA CA124,132*7A patent/CA953014A/en not_active Expired
- 1971-10-01 US US00185712A patent/US3791479A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US3791479A (en) | 1974-02-12 |
CA953014A (en) | 1974-08-13 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |