FIELD: oil, gas production, particularly fluid separators for oil, gas and water separation and used for oil and gas production from reservoirs positioned under sea bottom.
SUBSTANCE: separator comprises tubular body with inlet and outlet cross-sections corresponding to transport pipeline cross-section. The tubular body is attached to transport pipeline. Tubular bend or bypass pipeline to create hydraulic seal downstream of separator is installed in separator or is attached to separator outlet. The hydraulic seal is adapted to maintain predetermined fluid level in separator and facilitates separator and bypass pipeline cleaning with scrapes due to necessary pipe radius.
EFFECT: increased operational reliability.
4 cl, 8 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TUBE SEPARATOR, INSTALLATION AND METHOD OF SEPARATING OIL, GAS AND WATER AT EXTRACTION AND PRODUCTION OF OIL | 2004 |
|
RU2353765C2 |
| METHOD AND DEVICE FOR SEPARATION OF OIL AND WATER AT THEIR EXTRACTION FROM UNDERGROUND OR SEA DEPOSITS | 2004 |
|
RU2349749C2 |
| METHOD OF FLUID TRANSFER, THERMAL PUMP AND WORKING FLUID THEREFOR | 2005 |
|
RU2417338C2 |
| HYDRODYNAMIC LIQUID SEPARATOR WITH ABILITY TO PASS CLEANING AND DIAGNOSTIC AGENTS | 2023 |
|
RU2807372C1 |
| FACILITY FOR CLEANING TUBULAR SEPARATOR | 2006 |
|
RU2360107C1 |
| PUMP UNIT, GROUP MEASURING DEVICE AND METHOD FOR OPERATION THEREOF | 2014 |
|
RU2578553C1 |
| ADAPTING PLANT FOR TRAPPING HYDROCARBON AND LOW BOILING LIQUID VAPOURS FROM RESERVOIRS DURING THEIR STORAGE OR RELOADING | 2010 |
|
RU2436614C2 |
| SEPARATOR FOR WELLS RESEARCH | 2021 |
|
RU2761455C1 |
| DEEPWATER PRODUCTION SYSTEM | 2014 |
|
RU2655011C2 |
| METHOD OF INHIBITION OF FORMATION OF HYDRATES | 1996 |
|
RU2134678C1 |
