FIELD: oil and gas industry.
SUBSTANCE: invention relates to the field of mechanized oil production, complicated by increased gas content. Deep-seated sucker rod pump includes a sucker rod pump and a tailpipe with a check valve installed on the packer. At the upper end of the vent stack a disperser is installed. Below the dispersant and above the dynamic level there is a regular packing device for increasing the area of the interfacial contact.
EFFECT: increase in the reliability of the oil degassing pump.
1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DOWNHOLE PUMP UNIT | 2015 |
|
RU2586349C1 |
| PRODUCTION METHOD OF OIL WITH HIGH GAS FACTOR | 2020 |
|
RU2737805C1 |
| EQUIPMENT FOR DUAL BED OPERATION FOR OIL- AND GAS-BEARING FORMATIONS IN WELL | 2014 |
|
RU2572041C2 |
| METHOD OF LIFTING WELL FLUID AND COMBINED WELL LIFT FOR REALIZATION OF THIS METHOD | 1999 |
|
RU2160853C1 |
| ELECTRICAL SUBMERSIBLE PUMP UNIT | 2024 |
|
RU2822337C1 |
| OIL PRODUCTION METHOD, AND VALVE DEVICE FOR ITS IMPLEMENTATION | 2010 |
|
RU2445450C2 |
| METHOD OF ACTION ON PRE-BOTTOM ZONE OF WELL IN HYDROCARBON FIELD WITH BOTTOM WATER AND RECOVERY OF OIL AND WATER BY PUMPS-COMPRESSORS WITH SEPARATE INTAKE FOR CONELESS OPERATION OF WELL | 2005 |
|
RU2293214C2 |
| METHOD OF RECOVERY OF WELL PRODUCTS AND DEEP-WELL PUMPING DEVICES FOR METHOD EMBODIMENT (VERSIONS) | 1999 |
|
RU2189433C2 |
| DEVICE FOR LIFTING LIQUID FROM A WELL | 2003 |
|
RU2248467C2 |
| OIL WITH HIGH GAS CONTENT PRODUCTION METHOD FROM WELLS AND DEVICE FOR ITS IMPLEMENTATION | 2017 |
|
RU2667182C1 |
