FIELD: oil and gas industry.
SUBSTANCE: when lowering electric submersible pumps, to water-rising pipes there attached by means of flexible wire is plastic piezometric pipe with diametre of 25 mm, in the lower part of which there are holes with diametre of 5 mm. Invention allows simplifying the design of pump equipment in operation wells and improving the accuracy of the received monitoring information on underground water in order to prevent depletion and contamination of underground water in development deposits.
EFFECT: improving measurement quality of water level and temperature, and simplifying the design of piezometric pipes in operation wells.
1 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD TO MONITOR DEPTH BURIAL OF LIQUID INDUSTRIAL WASTES | 2012 |
|
RU2492534C1 |
| METHOD OF DETERMINING DYNAMIC LEVEL OF LIQUID IN WELL | 0 |
|
SU1024587A1 |
| METHOD OF EVALUATION OF STATIC AND DYNAMIC LEVELS OF FLUID IN ANNULAR SPACE OF WELL EQUIPPED WITH ELECTRIC CENTRIFUGAL PUMP | 2008 |
|
RU2369739C1 |
| METHOD FOR CONSTRUCTION OF UNDERGROUND TANKS IN A FROZEN SOIL | 0 |
|
SU1835379A1 |
| DEVICE FOR INTERVAL-WISE TESTING OF A WELL | 0 |
|
SU956758A1 |
| SYSTEM OF THE WATER LEVEL IN PIEZOMETRIC WELLS AUTOMATED MEASUREMENT | 2017 |
|
RU2653566C1 |
| METHOD OF SIMULTANEOUS SEPARATE OPERATION OF MULTI LAYER DEPOSIT AND DEVICE FOR REALIZING SAID METHOD | 2014 |
|
RU2594235C2 |
| DEVICE FOR WATER EXTRACTION FROM WELL AND AUTOMATIC DISCHARGE VALVE | 2005 |
|
RU2320826C2 |
| PRODUCING RESERVOIRS SURVEY METHOD AT DUAL OPERATION OF MULTI-PAY WELL AND INSTALLATION FOR ITS IMPLEMENTATION | 2014 |
|
RU2546218C1 |
| METHOD OF SIMULTANEOUS SEPARATE OR SUCCESSIVE PRODUCTION OF RESERVOIR FLUID FROM WELL OF MULTIPAY FIELDS WITH PRELIMINARY INSTALLATION OF PACKERS | 2014 |
|
RU2552555C1 |
