Method of automatic geologic interpretation
CA 1165392 A · Owner: Schlumberger Canada Limited · Inventors: Hepp, Vincent R.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Well Logging System, For Mapping Structural And Sedimentary Dips Of Underground Earth Formations, Abstract Disclosed is a well logging system using the output of a dipmeter tool, preferably a three or more trace tool to produce a map showing at least one or more of the following characteristics of the earth formations surrounding a borehole: the location of a depth zone in which the formation dips are mutually consistent within defined criteria, the structural dip within a zone the, formation dips within a zone rotated to account for the shown structural dip of the zone, the confidence limits of the magnitude and azimuth of a shown structural dip and an azimuth frequency polar histogram of …
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Granted April 10, 1984. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 10, 2001.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.