Temperature logging while drilling

Measuring and testing – Borehole or drilling – Downhole test

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

116207, 116217, E21B 4706

Patent

active

045613001

ABSTRACT:
A temperature recorder suitable for circulation with a well drilling fluid is provided with a spherical casing and/or a plurality of minute samples of known melting point and/or positioning of the samples in the mouth of a capillary structure so that the melting of the sample is unambiguous.

REFERENCES:
patent: 2787906 (1957-04-01), Piety
patent: 2788662 (1957-04-01), Wiley
patent: 3260112 (1966-07-01), Godbey et al.
patent: 3513705 (1970-05-01), Severin
patent: 3802269 (1974-04-01), Cooper
patent: 3977245 (1975-09-01), Clark et al.
patent: 4033186 (1977-07-01), Bresie
patent: 4353990 (1982-10-01), Manske et al.
patent: 4390291 (1983-06-01), Gaven, Jr. et al.
Gaven et al., "Chemical Temp Indicators . . . ," 3/78, by Spectro-Systems Inc. for DOE/DGE, EG-77-C-01-4008.
Patton et al., ". . . Continuous Wave, Logging-While-Drilling Telemetry System", J. Pet. Tech., Oct. 1977, pp. 1215-1221.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Temperature logging while drilling does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Temperature logging while drilling, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Temperature logging while drilling will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1018236

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.