FIELD: physics.
SUBSTANCE: map of anomalies of microseismic activity of the environment is plotted based on seismic data using the method of common-depth-point and concentration aromatic hydrocarbons. The relationship between the spatial position of detected anomalies and structural features of the time sections is evaluated. The maps of anomalies of microseismic activity of the environment are plotted in three time intervals of seismograms where they are free from records of regular reflected waves. Correlation relationships between fields of the calculated parameters of anomalies of random seismic waves and concentration of aromatic hydrocarbons are found. Exploratory well drilling recommendation is given based on expert evaluation.
EFFECT: high reliability of prediction results.
4 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR RECONSTRUCTION OF FINE STRUCTURE OF GEOLOGICAL FEATURES AND DIFFERENTIATION THEREOF INTO FRACTURED AND CAVERNOUS | 2020 |
|
RU2758416C1 |
| METHOD OF RECONSTRUCTION OF FINE STRUCTURE OF GEOLOGICAL OBJECT AND FORECAST OF ITS FLUID SATURATION | 2014 |
|
RU2563323C1 |
| METHOD OF DETERMINING DEPTH OF MICROSEISMIC EMISSION ZONE AND POSITION OF PROJECTION THEREOF ON SURFACE | 2014 |
|
RU2573169C1 |
| METHOD OF GEOPHYSICAL PROSPECTING OF HYDROCARBON DEPOSITS | 2004 |
|
RU2260822C1 |
| PROCESS OF SEARCH AND PROSPECTING FOR GAS AND OIL DEPOSITS IN COLLECTORS OF SECONDARY GENESIS ON ZONES OF ANGULAR AND STRATIGRAPHIC DISCORDS | 1993 |
|
RU2069378C1 |
| METHOD OF GEOPHYSICAL EXPLORATION OF OIL AND GAS FIELDS | 2009 |
|
RU2402049C1 |
| METHOD OF DIAGNOSING DANGEROUS SITUATIONS IN DEEP MINING AND FORECASTING PARAMETERS OF FISSURING ZONES FORMED BY FRACTURING | 2011 |
|
RU2467171C1 |
| METHOD FOR PREDICTING HYDROCARBON DEPOSITS | 2021 |
|
RU2781752C1 |
| METHOD OF SEISMIC MONITORING OF DEVELOPMENT OF ULTRA-VISCOUS OIL DEPOSITS | 2017 |
|
RU2708536C2 |
| METHOD FOR MAKING LOCAL PROGNOSIS OF OIL CONTENT | 2005 |
|
RU2298817C2 |
