FR2168172A1 - - Google Patents
Info
- Publication number
- FR2168172A1 FR2168172A1 FR7201736A FR7201736A FR2168172A1 FR 2168172 A1 FR2168172 A1 FR 2168172A1 FR 7201736 A FR7201736 A FR 7201736A FR 7201736 A FR7201736 A FR 7201736A FR 2168172 A1 FR2168172 A1 FR 2168172A1
- 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.)
- Granted
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
- G01V1/44—Seismology; Seismic or acoustic prospecting or detecting specially adapted for well-logging using generators and receivers in the same well
- G01V1/48—Processing data
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7201736A FR2168172B1 (xx) | 1972-01-19 | 1972-01-19 | |
NO4734/72A NO140152C (no) | 1972-01-19 | 1972-12-21 | Fremgangsmaate og apparat for akustisk borehull-logging |
IT33709/72A IT973027B (it) | 1972-01-19 | 1972-12-28 | Perfezionamenti ai procedimenti ed alle apparecchiature di diagra fia acustica delle trivellazioni |
DE19722263961 DE2263961B2 (de) | 1972-01-19 | 1972-12-29 | Anordnung fuer die akustische laufzeitmessung in bohrlochdurchteuften erdformationen |
NL7300656A NL176710C (nl) | 1972-01-19 | 1973-01-17 | Werkwijze en inrichting voor het akoestisch aftasten van een put bij het onderzoeken van door een boorgat doorsneden aardformaties. |
GB245473A GB1417912A (en) | 1972-01-19 | 1973-01-17 | Well logging methods and apparatus |
CA161,552A CA968054A (en) | 1972-01-19 | 1973-01-18 | Well logging methods and apparatus |
OA54814A OA04321A (fr) | 1972-01-19 | 1973-01-18 | Perfectionnements aux procédés et aux équipements de diagraphie acoustique des forages. |
JP48007943A JPS5143801B2 (xx) | 1972-01-19 | 1973-01-19 | |
BR44773A BR7300447D0 (pt) | 1972-01-19 | 1973-01-19 | Aperfeicoamentos nos processos e nos equipamentos de diagrafia acustica das perfumacoes |
US05/528,693 US4040001A (en) | 1972-01-19 | 1974-12-02 | Acoustic well logging with threshold adjustment |
AR246120A AR212069A1 (es) | 1972-01-19 | 1978-01-15 | Aparato acustico de registro de pozos |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7201736A FR2168172B1 (xx) | 1972-01-19 | 1972-01-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2168172A1 true FR2168172A1 (xx) | 1973-08-31 |
FR2168172B1 FR2168172B1 (xx) | 1974-12-13 |
Family
ID=9092112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7201736A Expired FR2168172B1 (xx) | 1972-01-19 | 1972-01-19 |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5143801B2 (xx) |
BR (1) | BR7300447D0 (xx) |
CA (1) | CA968054A (xx) |
DE (1) | DE2263961B2 (xx) |
FR (1) | FR2168172B1 (xx) |
GB (1) | GB1417912A (xx) |
NL (1) | NL176710C (xx) |
-
1972
- 1972-01-19 FR FR7201736A patent/FR2168172B1/fr not_active Expired
- 1972-12-29 DE DE19722263961 patent/DE2263961B2/de active Granted
-
1973
- 1973-01-17 GB GB245473A patent/GB1417912A/en not_active Expired
- 1973-01-17 NL NL7300656A patent/NL176710C/xx not_active IP Right Cessation
- 1973-01-18 CA CA161,552A patent/CA968054A/en not_active Expired
- 1973-01-19 JP JP48007943A patent/JPS5143801B2/ja not_active Expired
- 1973-01-19 BR BR44773A patent/BR7300447D0/pt unknown
Non-Patent Citations (1)
Title |
---|
NEANT * |
Also Published As
Publication number | Publication date |
---|---|
GB1417912A (en) | 1975-12-17 |
NL7300656A (xx) | 1973-07-23 |
FR2168172B1 (xx) | 1974-12-13 |
JPS5143801B2 (xx) | 1976-11-25 |
DE2263961A1 (de) | 1973-08-02 |
DE2263961B2 (de) | 1976-02-05 |
JPS4885401A (xx) | 1973-11-13 |
BR7300447D0 (pt) | 1973-09-20 |
CA968054A (en) | 1975-05-20 |
NL176710C (nl) | 1985-05-17 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |