CA456605A - Fluide non-aqueux pour forage - Google Patents

Fluide non-aqueux pour forage

Info

Publication number: CA456605A
Authority: CA; Canada
Prior art keywords: drilling fluid; aqueous drilling; aqueous; fluid; drilling
Prior art date: 1949-05-10
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

CA456605A

Other languages

Inventor

D. Dawson Reginald

Original Assignee

Shell Development Co

Publication date

1949-05-10

1949-05-10 Application granted granted Critical

1949-05-10 Publication of CA456605A publication Critical patent/CA456605A/fr

Status Expired legal-status Critical Current

CA456605A Fluide non-aqueux pour forage Expired CA456605A (fr)

Application Number	Priority Date	Filing Date	Title
CA456605T

Publication Number	Publication Date
CA456605A true CA456605A (fr)	1949-05-10

Application Number	Title	Priority Date	Filing Date
CA456605A Expired CA456605A (fr)			Fluide non-aqueux pour forage

Country	Link
CA (1)	CA456605A (fr)

Publication	Publication Date	Title
CA456785A (fr)	1949-05-17	Fluide pour le forage de puits
CA462746A (fr)	1950-01-24	Fluide non-aqueux de forage
CA464872A (fr)	1950-05-02	Fluide de forage
CA450106A (fr)	1948-07-27	Oscillateur de perceuse
CA455936A (fr)	1949-04-12	Foret a glace
CA456207A (fr)	1949-04-26	Fleuret
CA456266A (fr)	1949-05-03	Support de perceuse
CA459188A (fr)	1949-08-30	Perceuse a main
CA458020A (fr)	1949-07-12	Perceuse a main
CA455132A (fr)	1949-03-15	Outil de forage
CA456638A (fr)	1949-05-17	Perceuse
CA459990A (fr)	1949-09-27	Perceuse
CA460668A (fr)	1949-11-01	Chevalet
CA455196A (fr)	1949-03-15	Marteau-perforateur au rocher
CA455197A (fr)	1949-03-15	Marteau-perforateur au rocher
CA453860A (fr)	1949-01-04	Perforatrice de rocher
CA461626A (fr)	1949-12-06	Perforatrice de rocher
CA458240A (fr)	1949-07-19	Dispositif hydraulique pour forer les puits
CA459618A (fr)	1949-09-13	Meche de percage detachable
CA461693A (fr)	1949-12-13	Foret a canon
CA461692A (fr)	1949-12-13	Foret helicoidal
CA458289A (fr)	1949-07-26	Mandrin a foret
CA456242A (fr)	1949-04-26	Outil de percussion
CA461757A (fr)	1949-12-13	Installation pour le forage des puits marins
CA461198A (fr)	1949-11-22	Outil de forage