FIELD: oil and gas industry.
SUBSTANCE: snow samples are taken at the end of the winter period. At that, samples are taken at the distance of 0.3 m above the Earth surface at points of a regular network or profile with a pitch of 250-2000 m. Concentrations of metal organic compounds are determined in melt water. Surface areas, which are perspective for oil and gas, are outlined as per abnormal concentrations of the chosen chemical elements-indicators.
EFFECT: improving informativity reliability and reducing search labour intensity.
1 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| PROCESS OF SEARCH FOR OIL AND GAS FIELDS | 2000 |
|
RU2177631C1 |
| METHOD OF SEARCH FOR OIL AND GAS DEPOSITS IN SHELF ZONES AND MARSH-RIDDEN TERRITORIES | 2001 |
|
RU2210793C2 |
| GEOCHEMICAL METHOD FOR DETECTING HYDROCARBON DEPOSITS | 2017 |
|
RU2675415C1 |
| FORECAST METHOD OF HYDROCARBON ACCUMULATION | 2007 |
|
RU2359290C1 |
| METHOD OF INDICATION OF AREAS PROMISING FOR SEARCH AND PROSPECTING FOR HYDROCARBON FIELDS | 1999 |
|
RU2169934C2 |
| METHOD FOR DIRECT SEARCHING OF OIL AND GAS CONTAINING AREAS OF DEPTH | 2016 |
|
RU2650707C1 |
| METHOD FOR GEOCHEMICAL PROSPECTING | 0 |
|
SU1786460A1 |
| GEOCHEMICAL APPROACH TO HYDROCARBON PROSPECT | 1996 |
|
RU2097796C1 |
| METHOD OF SNOW COVER POLLUTION DENSITY ASSESSMENT | 2007 |
|
RU2325640C1 |
| GEOCHEMICAL METHOD OF ANALYSIS OF OIL CONTENT IN STRUCTURES REVEALED BY SEISMIC PROSPECTING | 2005 |
|
RU2284556C1 |
