CA377838A - Appareil a cimenter les puits - Google Patents

Appareil a cimenter les puits

Info

Publication number: CA377838A
Authority: CA; Canada
Prior art keywords: well cementing; cementing apparatus; well; cementing
Prior art date: 1938-11-22
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

CA377838A

Other languages

Inventor

Willem Klomp Johan

Original Assignee

Shell Development Co

Publication date

1938-11-22

1938-11-22 Application granted granted Critical

1938-11-22 Publication of CA377838A publication Critical patent/CA377838A/fr

Status Expired legal-status Critical Current

CA377838A Appareil a cimenter les puits Expired CA377838A (fr)

Application Number	Priority Date	Filing Date	Title
CA377838T

Publication Number	Publication Date
CA377838A true CA377838A (fr)	1938-11-22

Application Number	Title	Priority Date	Filing Date
CA377838A Expired CA377838A (fr)			Appareil a cimenter les puits

Country	Link
CA (1)	CA377838A (fr)

Publication	Publication Date	Title
CA377838A (fr)	1938-11-22	Appareil a cimenter les puits
CA373997A (fr)	1938-05-24	Appareil a cimenter les puits
CA374417A (fr)	1938-06-14	Appareil a cimenter les puits
CA375024A (fr)	1938-07-12	Procede a cimenter
CA371764A (fr)	1938-02-08	Appareil photophonographique
CA375750A (fr)	1938-08-16	Appareil de venoclysation
CA377883A (fr)	1938-11-22	Machine a cimenter
CA380971A (fr)	1939-04-25	Appareil a cimenter les chaussures
CA373981A (fr)	1938-05-24	Appareil de demonstration
CA372496A (fr)	1938-03-15	Appareil a miner
CA387812A (fr)	1940-04-02	Appareil a cimenter les puits
CA376061A (fr)	1938-08-30	Appareil photographique
CA376727A (fr)	1938-09-27	Appareil photographique
CA377987A (fr)	1938-11-29	Appareil photographique
CA377990A (fr)	1938-11-29	Appareil photographique
CA372410A (fr)	1938-03-08	Appareil commande par jetons
CA373147A (fr)	1938-04-12	Appareil radiographique
CA375255A (fr)	1938-07-19	Appareil electrolytique
AU106682B2 (en)	1939-03-02	Synchronisation apparatus
CA372700A (fr)	1938-03-22	Bloc de ciment
CA376562A (fr)	1938-09-20	Appareil photo-sensible
CA377346A (fr)	1938-10-25	Appareil a germination
CA372772A (fr)	1938-03-29	Viscosimetre
CA373665A (fr)	1938-05-10	Appareil de compression
CA374206A (fr)	1938-06-07	Vibrateur