CA1127751A - Source d'energie sismique a large bande - Google Patents

Source d'energie sismique a large bande

Info

Publication number
CA1127751A
CA1127751A CA381,210A CA381210A CA1127751A CA 1127751 A CA1127751 A CA 1127751A CA 381210 A CA381210 A CA 381210A CA 1127751 A CA1127751 A CA 1127751A
Authority
CA
Canada
Prior art keywords
piston
baseplate
cylinder
rod
vibrator
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.)
Expired
Application number
CA381,210A
Other languages
English (en)
Inventor
Richard M. Weber
John W. Bedenbender
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Upstream Research Co
Texas Instruments Inc
Original Assignee
Exxon Production Research Co
Texas Instruments Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US05/717,730 external-priority patent/US4114722A/en
Priority claimed from US05/717,067 external-priority patent/US4133409A/en
Priority claimed from CA284,737A external-priority patent/CA1125904A/fr
Application filed by Exxon Production Research Co, Texas Instruments Inc filed Critical Exxon Production Research Co
Priority to CA381,210A priority Critical patent/CA1127751A/fr
Application granted granted Critical
Publication of CA1127751A publication Critical patent/CA1127751A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
CA381,210A 1976-08-24 1981-07-06 Source d'energie sismique a large bande Expired CA1127751A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA381,210A CA1127751A (fr) 1976-08-24 1981-07-06 Source d'energie sismique a large bande

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US05/717,730 US4114722A (en) 1976-08-24 1976-08-24 Broadband seismic energy source
US717,730 1976-08-24
US05/717,067 US4133409A (en) 1976-08-24 1976-08-24 Vibrator hold-down plate
CA284,737A CA1125904A (fr) 1976-08-24 1977-08-15 Source d'energie sismique a large bande
CA381,210A CA1127751A (fr) 1976-08-24 1981-07-06 Source d'energie sismique a large bande
US717,067 1985-03-27

Publications (1)

Publication Number Publication Date
CA1127751A true CA1127751A (fr) 1982-07-13

Family

ID=27426011

Family Applications (1)

Application Number Title Priority Date Filing Date
CA381,210A Expired CA1127751A (fr) 1976-08-24 1981-07-06 Source d'energie sismique a large bande

Country Status (1)

Country Link
CA (1) CA1127751A (fr)

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Legal Events

Date Code Title Description
MKEX Expiry