FIELD: oil and gas industry; methods and systems for producing carbohydrates (CH).
SUBSTANCE: system, capable to heat at least part of CH pool, contains heater, which can be placed in bed borehole and retrieved to transfer heat from heater to bed with purpose of thermal decomposition. Heater presents type of electric conductor inside tube, which can be installed and/or removed from open or uncased segment with use of coil or installation/removal system with reeled pipes. At the same time, heater can be used at least in one more alternative open or uncased borehole segment in bed.
EFFECT: productivity efficiency and reliability are increased; cost of heating method and system is reduced.
20 cl, 18 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| INSULATING BLOCKS AND METHODS OF THEIR INSTALLATION IN HEATERS WITH INSULATED CONDUCTOR | 2011 |
|
RU2570508C2 |
| HEATING SYSTEM FOR UNDERGROUND FORMATION AND METHOD OF HEATING UNDERGROUND FORMATION USING HEATING SYSTEM | 2008 |
|
RU2477786C2 |
| ONE-PIECE JOINT FOR INSULATED CONDUCTORS | 2012 |
|
RU2610459C2 |
| FORMATION OF INSULATED CONDUCTORS USING FINAL REDUCTION STAGE AFTER HEAT TREATMENT | 2012 |
|
RU2608384C2 |
| THERMAL TREATMENT OF IN-SITU HYDROCARBON-CONTAINING RESERVOIR WITH THE USE OF NATURALLY-DISTRIBUTED COMBUSTION CHAMBERS | 2002 |
|
RU2323332C2 |
| INTRA-FORMATIONAL HYDROCARBON PRODUCTION FROM HYDROCARBON CONTAINING FORMATION WITH THE USE OF BARRIERS | 2002 |
|
RU2305176C2 |
| METHODS OF CONNECTING INSULATED CONDUCTORS | 2011 |
|
RU2585776C2 |
| ELECTRIC INSULATION COMPACTION TO CONNECT INSULATED CONDUCTORS | 2011 |
|
RU2575861C2 |
| THERMAL EXPANSION ACCOMMODATION FOR SYSTEMS WITH CIRCULATING FLUID MEDIUM, USED FOR ROCKS THICKNESS HEATING | 2012 |
|
RU2612774C2 |
| ELECTRIC INSULATION COMPACTION FOR CONNECTING INSULATED CONDUCTORS | 2012 |
|
RU2596225C2 |
