FIELD: geophysical means of the Earth exploration.
SUBSTANCE: horizontal components of the electromagnetic field are measured at the Earth's surface, in the frequency range sufficient for the field penetration to the required depths at the points located nearby all existing boreholes where temperature is known or can be measured. For each frequency, the effective electrical conductivity is measured and one-dimensional inversion is performed. Mathematical processing is carried out with the help of artificial neuron networks.
EFFECT: providing possibility of Earth crust temperature forecast updating.
2 cl, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF TEMPERATURE PREDICTION AT DEPTH BELOW WELL BOTTOM | 2019 |
|
RU2717685C1 |
| METHOD FOR MARINE ELECTRICAL EXPLORATION | 2017 |
|
RU2642492C1 |
| METHOD OF PREDICTING OPEN POROSITY AT DEPTH BELOW BOTTOMHOLE | 2018 |
|
RU2696669C1 |
| OPEN POROSITY PREDICTION METHOD IN THE SPACE BETWEEN WELLS | 2019 |
|
RU2717740C1 |
| METHOD AND SYSTEM FOR ELIMINATING EFFECT OF CONDUCTING CASING COLUMNS AND WELL BORE AND SURFACE IRREGULARITY DURING IMAGING ELECTROMAGNETIC SURVEY | 2008 |
|
RU2477871C2 |
| UNDERWATER OBSERVATORY | 2013 |
|
RU2546784C2 |
| DESCRIBING UNDERGROUND STRUCTURE WITH FUNCTION-BASED ITERATIVE INVERSION | 2008 |
|
RU2489735C2 |
| METHOD OF FORECAST OF CAPACITIVE PARAMETERS AND TYPE OF FLUID SATURATION OF RESERVOIRS | 2013 |
|
RU2540216C1 |
| UNDERWATER OBSERVATORY | 2011 |
|
RU2468395C1 |
| METHOD OF PREDICTING GEODYNAMIC PROCESSES FROM ANOMALIES OF VARIATION OF EARTH'S GEOMAGNETIC FIELD | 2012 |
|
RU2544261C2 |
