CA377577A - Fluide non-aqueux a forer - Google Patents

Fluide non-aqueux a forer

Info

Publication number: CA377577A
Authority: CA; Canada
Prior art keywords: drilling fluid; aqueous drilling; aqueous; fluid; drilling
Prior art date: 1938-11-08
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

CA377577A

Other languages

Inventor

Van Campen Pieter

Original Assignee

Shell Development Co

Publication date

1938-11-08

1938-11-08 Application granted granted Critical

1938-11-08 Publication of CA377577A publication Critical patent/CA377577A/fr

Status Expired legal-status Critical Current

CA377577A Fluide non-aqueux a forer Expired CA377577A (fr)

Application Number	Priority Date	Filing Date	Title
CA377577T

Publication Number	Publication Date
CA377577A true CA377577A (fr)	1938-11-08

Application Number	Title	Priority Date	Filing Date
CA377577A Expired CA377577A (fr)			Fluide non-aqueux a forer

Country	Link
CA (1)	CA377577A (fr)

Publication	Publication Date	Title
CA377577A (fr)	1938-11-08	Fluide non-aqueux a forer
CA377027A (fr)	1938-10-11	Fluide a forage des puits
CA377028A (fr)	1938-10-11	Fluide a forage des puits
CA372094A (fr)	1938-02-22	Drille
CA371318A (fr)	1938-01-18	Bouchon de tuyau de puits
CA372692A (fr)	1938-03-22	Riffloir a forer
CA377335A (fr)	1938-10-25	Fluide de forage de puits d'huile
CA376642A (fr)	1938-09-20	Boue a perforer
CA377312A (fr)	1938-10-25	Boue a forage
CA380896A (fr)	1939-04-25	Fluide a forage
CA373875A (fr)	1938-05-17	Monture de perforatrice
CA377445A (fr)	1938-11-01	Fleuret
CA372125A (fr)	1938-03-01	Perforatrice a roc
CA373762A (fr)	1938-05-17	Perforatrice a roc
CA374640A (fr)	1938-06-21	Perforatrice a roc
CA377003A (fr)	1938-10-11	Perforatrice a roc
CA376443A (fr)	1938-09-13	Perforatrice a roc
CA377310A (fr)	1938-10-25	Methode de forage de puits
CA377311A (fr)	1938-10-25	Methode de forage de puits
CA377097A (fr)	1938-10-11	Faconneur de fleurets
CA374133A (fr)	1938-05-31	Instrument a forer
CA377528A (fr)	1938-11-08	Fleuret amovible de perforatrice
CA371961A (fr)	1938-02-15	Outil actionne par fluide
CA378356A (fr)	1938-12-13	Foret pour trous carres
CA372546A (fr)	1938-03-15	Fleuret amovible