ZA725480B - Anti-aliasing of spatial frequencies by geophone and source placement - Google Patents
Anti-aliasing of spatial frequencies by geophone and source placementInfo
- Publication number
- ZA725480B ZA725480B ZA725480A ZA725480A ZA725480B ZA 725480 B ZA725480 B ZA 725480B ZA 725480 A ZA725480 A ZA 725480A ZA 725480 A ZA725480 A ZA 725480A ZA 725480 B ZA725480 B ZA 725480B
- Authority
- ZA
- South Africa
- Prior art keywords
- geophone
- aliasing
- spatial frequencies
- source placement
- placement
- Prior art date
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
- G01V1/16—Receiving elements for seismic signals; Arrangements or adaptations of receiving elements
- G01V1/20—Arrangements of receiving elements, e.g. geophone pattern
Landscapes
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Remote Sensing (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Geophysics And Detection Of Objects (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Vibration Prevention Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17772371A | 1971-09-03 | 1971-09-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA725480B true ZA725480B (en) | 1973-04-25 |
Family
ID=22649730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA725480A ZA725480B (en) | 1971-09-03 | 1972-08-09 | Anti-aliasing of spatial frequencies by geophone and source placement |
Country Status (12)
Country | Link |
---|---|
US (1) | US3719924A (fr) |
JP (1) | JPS5626828B2 (fr) |
AU (1) | AU475006B2 (fr) |
BR (1) | BR7205903D0 (fr) |
CA (1) | CA951007A (fr) |
DE (1) | DE2243623C2 (fr) |
ES (1) | ES406380A1 (fr) |
FR (1) | FR2150868B1 (fr) |
GB (1) | GB1400044A (fr) |
NO (1) | NO137618C (fr) |
OA (1) | OA04205A (fr) |
ZA (1) | ZA725480B (fr) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5710094B2 (fr) * | 1973-06-08 | 1982-02-24 | ||
US4122431A (en) * | 1973-09-14 | 1978-10-24 | Societe Nationale Elf Aquitaine (Production) | Method of seismic survey |
JPS5335924B2 (fr) * | 1974-04-02 | 1978-09-29 | ||
US4319347A (en) * | 1976-03-08 | 1982-03-09 | Western Geophysical Co. Of America | Seismic method and system of improved resolution and discrimination |
US4041443A (en) * | 1976-06-01 | 1977-08-09 | Western Geophysical Co. Of America | Seismic recording apparatus having a time-varying sample |
US4101866A (en) * | 1976-08-18 | 1978-07-18 | Mobil Oil Corporation | Marine detector spread having arrays of different lengths |
US4419748A (en) * | 1981-01-05 | 1983-12-06 | Atlantic Richfield Company | Continuous wave sonic logging |
JPS595846U (ja) * | 1982-07-01 | 1984-01-14 | 三洋電機株式会社 | スイツチ切換装置 |
US4935905A (en) * | 1989-08-04 | 1990-06-19 | Terra Linda Canada, Inc. | Method and apparatus for seismic exploration |
WO2001042815A1 (fr) | 1999-12-10 | 2001-06-14 | Board Of Trustees Operating Michigan State University | Reseau de capteurs sismiques |
JP3940662B2 (ja) * | 2001-11-22 | 2007-07-04 | 株式会社東芝 | 音響信号処理方法及び音響信号処理装置及び音声認識装置 |
GB2420881B (en) | 2004-12-01 | 2008-01-16 | Westerngeco Ltd | Processing seismic data |
US7447115B2 (en) | 2006-12-05 | 2008-11-04 | Westerngeco L.L.C. | Processing seismic data using interferometry techniques |
US7596055B2 (en) | 2006-12-05 | 2009-09-29 | Westerngeco L.L.C. | Attenuating unwanted signal using interferometry techniques |
US8000168B2 (en) * | 2006-12-08 | 2011-08-16 | Conocophillips Company | Dynamic source parameter selection for seismic vibrator data acquisition |
RU2445650C2 (ru) * | 2010-04-09 | 2012-03-20 | Общество с ограниченной ответственностью Научно-внедренческое предприятие "Геоакустик" | Способ сейсмической разведки |
US9291727B2 (en) * | 2011-07-19 | 2016-03-22 | Conocophillips Company | Multiple frequency geophone strings |
EP3682376A1 (fr) | 2017-09-15 | 2020-07-22 | Saudi Arabian Oil Company | Déduction des propriétés pétrophysiques de réservoirs d'hydrocarbures à l'aide d'un réseau neuronal |
US10983237B2 (en) * | 2018-04-13 | 2021-04-20 | Saudi Arabian Oil Company | Enhancing seismic images |
JP6929490B2 (ja) | 2019-04-22 | 2021-09-01 | 第一工業製薬株式会社 | 電極用結着剤組成物、電極用塗料組成物、蓄電デバイス用電極、および蓄電デバイス |
US11668847B2 (en) | 2021-01-04 | 2023-06-06 | Saudi Arabian Oil Company | Generating synthetic geological formation images based on rock fragment images |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3096846A (en) * | 1958-12-31 | 1963-07-09 | Western Geophysical Co | Method and apparatus for seismographic exploration |
US3400783A (en) * | 1966-12-27 | 1968-09-10 | Mobil Oil Corp | Centroid spaced seismic transducer array |
-
1971
- 1971-09-03 US US00177723A patent/US3719924A/en not_active Expired - Lifetime
-
1972
- 1972-08-04 CA CA148,730,A patent/CA951007A/en not_active Expired
- 1972-08-09 ZA ZA725480A patent/ZA725480B/xx unknown
- 1972-08-25 FR FR7230360A patent/FR2150868B1/fr not_active Expired
- 1972-08-28 BR BR5903/72A patent/BR7205903D0/pt unknown
- 1972-09-01 NO NO3117/72A patent/NO137618C/no unknown
- 1972-09-01 JP JP8783672A patent/JPS5626828B2/ja not_active Expired
- 1972-09-01 GB GB4075972A patent/GB1400044A/en not_active Expired
- 1972-09-02 DE DE2243623A patent/DE2243623C2/de not_active Expired
- 1972-09-04 AU AU46286/72A patent/AU475006B2/en not_active Expired
- 1972-09-04 ES ES406380A patent/ES406380A1/es not_active Expired
- 1972-10-20 OA OA54730A patent/OA04205A/fr unknown
Also Published As
Publication number | Publication date |
---|---|
GB1400044A (en) | 1975-07-16 |
OA04205A (fr) | 1979-12-31 |
JPS5626828B2 (fr) | 1981-06-20 |
CA951007A (en) | 1974-07-09 |
ES406380A1 (es) | 1975-07-16 |
US3719924A (en) | 1973-03-06 |
BR7205903D0 (pt) | 1973-07-05 |
DE2243623C2 (de) | 1982-04-08 |
NO137618B (no) | 1977-12-12 |
AU475006B2 (en) | 1976-08-12 |
NO137618C (no) | 1978-03-21 |
FR2150868B1 (fr) | 1976-05-21 |
DE2243623A1 (de) | 1973-03-08 |
FR2150868A1 (fr) | 1973-04-13 |
AU4628672A (en) | 1974-03-14 |
JPS4834580A (fr) | 1973-05-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ZA725480B (en) | Anti-aliasing of spatial frequencies by geophone and source placement | |
GB1403002A (en) | Preparation of penam derivatives | |
ZA725785B (en) | Oxazolin derivatives and production and use of these | |
IL40833A (en) | Derivatives of 1-amino-3-phenoxypropan-2-ol | |
PH13845A (en) | Preparation of 7-substituted amino-desacetoxycephalosporanic | |
IL39382A (en) | Process for the preparation of cephalexin and hetacephalexin | |
GB1402707A (en) | Preparation of diphenylamines | |
EG10717A (en) | Derivatives of acides oxadiaz olonylphen oxyacetyl-herbicides | |
GB1372852A (en) | Disproportionation of olefins and initiators therefor | |
ZA722132B (en) | Stabilisation of peroxy-materials | |
ZA724133B (en) | Method of generating signals | |
JPS56156262A (en) | Manufacture of 5-halogeno-2-amino-3- hydroxypyridine | |
GB1364607A (en) | Method of measuring deformation | |
GB1401350A (en) | Resolution of dl-allethrolone | |
ZA717543B (en) | Preparation of n-((1-ethyl-pyrrolidinyl-2-)-methyl-2-methoxy-5)-sulphamoyl-benzamide | |
ZA72661B (en) | Seismic exploration | |
GB1386591A (en) | Methods of producing pavement-like sites | |
GB1401285A (en) | Derivatives of alpha-aminocephalosporins | |
ZA727293B (en) | Electromagnetic vibrator | |
PH13980A (en) | Ester of thienobenzopyran and thiopyranobenzopyran | |
JPS5639057A (en) | Manufacture of alphaaanilinoocarbonitrile | |
AU3758172A (en) | Preparation of o-chlorophenols | |
ZA695759B (en) | Stimulation of antibody response | |
ZA725043B (en) | New derivatives of dibenzodioxepine | |
JPS5562074A (en) | Manufacture of quinoxalineediinnoxide |