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Line 51: − − ==Theory== − Density effects caused by downhole geology can be detected by very sensitive instrumentation and by knowing precisely where the sensor is located in the borehole. For petroleum exploration, gravity typically is measured in microgals (μGal). Typical exploration anomalies are on the order of
Borehole gravity: uses, advantages, and disadvantages (view source)
Revision as of 21:15, 13 May 2014
, 21:15, 13 May 2014→Theory
* Only a few tools presently available for use
* Only a few tools presently available for use
* Expensive to operate
* Expensive to operate
==See also==
==See also==