CA425996A - Systeme et appareil indicateur des trous de sonde - Google Patents

Systeme et appareil indicateur des trous de sonde

Info

Publication number: CA425996A
Authority: CA; Canada
Prior art keywords: borehole; indicating system; indicating; borehole indicating
Prior art date: 1945-03-06
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

CA425996A

Other languages

Inventor

L. Hassler Gerald

Original Assignee

Shell Development Co

Publication date

1945-03-06

1945-03-06 Application granted granted Critical

1945-03-06 Publication of CA425996A publication Critical patent/CA425996A/fr

Status Expired legal-status Critical Current

CA425996A Systeme et appareil indicateur des trous de sonde Expired CA425996A (fr)

Application Number	Priority Date	Filing Date	Title
CA425996T

Publication Number	Publication Date
CA425996A true CA425996A (fr)	1945-03-06

Application Number	Title	Priority Date	Filing Date
CA425996A Expired CA425996A (fr)			Systeme et appareil indicateur des trous de sonde

Country	Link
CA (1)	CA425996A (fr)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4914637A (en) *	1986-01-29	1990-04-03	Positec Drilling Controls (Canada) Ltd.	Measure while drilling system

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4914637A (en) *	1986-01-29	1990-04-03	Positec Drilling Controls (Canada) Ltd.	Measure while drilling system

Publication	Publication Date	Title
CA425996A (fr)	1945-03-06	Systeme et appareil indicateur des trous de sonde
CA429449A (fr)	1945-08-14	Appareil a mesurer la permeabilite
CA428597A (fr)	1945-07-03	Appareil avertisseur et indicateur
AU125891B2 (en)	1947-11-06	Measuring Apparatus
CA427042A (fr)	1945-04-24	Appareil a mesurer
CA431906A (fr)	1945-12-18	Appareil de mesure
CA427371A (fr)	1945-05-08	Appareil a tracer avec patron
CA427655A (fr)	1945-05-22	Appareil a guider l'outil
AU124416B2 (en)	1947-06-12	Smocking apparatus
AU129225B2 (en)	1948-07-08	Measuring system
AU129657B2 (en)	1945-11-30	Limiting apparatus
CA428884A (fr)	1945-07-17	Methode et appareil d'exploration de puits
CA431594A (fr)	1945-12-04	Appareil d'essai de gyroscopes
AU129017B2 (en)		Facsimile system and apparatus
CA432102A (fr)	1945-12-25	Methode et appareil de deshydration
CA428359A (fr)	1945-06-26	Appareil d'extraction
AU128721B2 (en)	1948-07-08	Object detection system
AU126774B2 (en)	1948-06-03	Object detection system
CA427080A (fr)	1945-04-24	Methode et dispositif a tisser
AU127864B2 (en)	1948-06-10	Frequency measuring system
CA425039A (fr)	1945-01-16	Appareil a forer des puits
AU126374B2 (en)	1948-01-15	Object detection and location
CA429123A (fr)	1945-07-31	Appareil a traiter par la chaleur
CA427875A (fr)	1945-05-29	Appareil metallurgique
CA424975A (fr)	1945-01-09	Appareil de montre