FIELD: oil production industry, particularly to develop high-viscosity oil field.
SUBSTANCE: method involves injecting steam in surface injection wells and producing oil through underground wells provided with temperature control sensors located at well heads. Optical sensors recording temperature of produced oil are used as the temperature control sensors. Data received from sensors is transmitted through optical cable to computer, which processes the obtained data. The computer generates control command to surface injection well controllers, which inject steam or stop steam injection into corresponding injection wells to provide uniform oil reservoir heating and oil production intensification.
EFFECT: simplified regulation of oil to be produced, increased technological and economical efficiency of surface and underground development and increased safety of work performance in mine excavations.
1 ex, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| THERMAL MINING METHOD FOR HIGH-VISCOSITY OIL FIELD DEVELOPMENT | 2005 |
|
RU2267605C1 |
| MINE OIL FIELD DEVELOPMENT METHOD | 2005 |
|
RU2267606C1 |
| METHOD OF SECONDARY DEVELOPMENT OF HIGH-VISCOSITY OIL DEPOSIT | 2001 |
|
RU2197607C2 |
| UNDERGROUND-SURFACE METHOD OF DEVELOPMENT OF HIGH- VISCOSITY OIL DEPOSIT | 2001 |
|
RU2199657C2 |
| METHOD FOR DEVELOPMENT OF DEPOSIT WITH HIGH-VISCOSITY OIL | 1997 |
|
RU2114289C1 |
| METHOD OF FURTHER DEVELOPMENT OF HIGH-VISCOSITY OIL DEPOSIT | 2001 |
|
RU2197608C2 |
| METHOD FOR THERMAL MINE DEVELOPMENT OF HIGHLY-VISCOUS OIL FIELD BY WITH BRANCHED WELLS | 2005 |
|
RU2287053C1 |
| METHOD OF SECONDARY DEVELOPMENT OF HIGH-VISCOSITY OIL FIELD | 1998 |
|
RU2143060C1 |
| METHOD OF DEVELOPING FRACTURED OIL FORMATION | 1998 |
|
RU2145664C1 |
| METHOD OF OIL FORMATION DEVELOPMENT | 2001 |
|
RU2199004C2 |
