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.)
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Services Petroliers Schlumberger SA
Original Assignee
Societe de Prospection Electrique Schlumberger SA
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Filing date
Publication date
Application filed by Societe de Prospection Electrique Schlumberger SAfiledCriticalSociete de Prospection Electrique Schlumberger SA
Priority to FR7802996ApriorityCriticalpatent/FR2416338A2/fr
Publication of FR2416338A2publicationCriticalpatent/FR2416338A2/fr
Application grantedgrantedCritical
Publication of FR2416338B2publicationCriticalpatent/FR2416338B2/fr
E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
E21B47/00—Survey of boreholes or wells
E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
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Engineering & Computer Science
(AREA)
Mining & Mineral Resources
(AREA)
Physics & Mathematics
(AREA)
Geology
(AREA)
Life Sciences & Earth Sciences
(AREA)
Fluid Mechanics
(AREA)
Environmental & Geological Engineering
(AREA)
Geophysics
(AREA)
Remote Sensing
(AREA)
General Life Sciences & Earth Sciences
(AREA)
Geochemistry & Mineralogy
(AREA)
Geophysics And Detection Of Objects
(AREA)
Arrangements For Transmission Of Measured Signals
(AREA)
FR7802996A1978-02-031978-02-03Systeme de transmission de donnees pour puits de forage
GrantedFR2416338A2
(fr)