FIELD: vibroseismic technology.
SUBSTANCE: invention relates to vibroseismic technology and can be used to increase reservoir recovery of oil and gas fields by generating and transmitting seismic vibrations to oil-saturated reservoirs through a borehole, as well as for interhole sounding during seismic exploration of the earth interior. A borehole seismic source is claimed, in which, according to the invention, each power device is equipped with an oil cavity, which is connected to its additional oil volume located in the housing, in which heating elements are installed, connected in parallel and connected to the power and control system, and the firing pin is placed in a guide with a gap.
EFFECT: provision of vibroseismic impact directly on the oil reservoir, regardless of the depth of its occurrence, with higher reliability.
1 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DOWNHOLE SEISMIC SOURCE | 2017 |
|
RU2642199C1 |
| BOREHOLE SEISMIC SOURCE | 2020 |
|
RU2753806C1 |
| SYSTEM OF SUPPLY AND CONTROL OF ELECTROMAGNETIC DOUBLE-ACTION HAMMER WHICH IS PART OF VIBRATION SOURCE | 2023 |
|
RU2823122C1 |
| BOREHOLE SEISMIC VIBRATOR | 2022 |
|
RU2795994C1 |
| BOREHOLE SEISMIC VIBRATOR | 2022 |
|
RU2796045C1 |
| BOREHOLE SEISMIC VIBRATOR | 2023 |
|
RU2802537C1 |
| BOREHOLE SEISMIC VIBRATOR | 2023 |
|
RU2808950C1 |
| ELECTROMAGNETIC HAMMER WITH LINEAR ELECTRIC MOTOR DRIVE | 2016 |
|
RU2630026C1 |
| ELECTROMAGNETIC HAMMER | 0 |
|
SU1537756A1 |
| ELECTRIC DRIVE OF RECIPROCATING ACTION FOR IMPULSE VIBRATION SOURCE | 2012 |
|
RU2491709C1 |
