CN204716204U - Digitlization oilfield superconducting hot-washing paraffin-remover - Google Patents
Digitlization oilfield superconducting hot-washing paraffin-remover Download PDFInfo
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- CN204716204U CN204716204U CN201520282988.5U CN201520282988U CN204716204U CN 204716204 U CN204716204 U CN 204716204U CN 201520282988 U CN201520282988 U CN 201520282988U CN 204716204 U CN204716204 U CN 204716204U
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Abstract
The utility model relates to digitlization oilfield superconducting hot-washing paraffin-remover, comprise gs-oil separator, burner, boiler and water tank, the gas outlet of gs-oil separator connects the air inlet port of burner, burner also arranges burner oil-in, boiler arranges boiler controller, in boiler furnace, super conductive exchanger is set, non-port position between the outer tube of super conductive exchanger is interconnected with arm, the interior water inlet tube mouth joining water box of super conductive exchanger, interior pipe also arranges interior pipe oil-in, set temperature transmitter and pressure transmitter on interior pipe, temperature transmitter is connected boiler controller with pressure transmitter.The utility model by Oil-gas Separation, makes full use of oil well associated gas, can energy conservation; reduce atmosphere pollution, this device utilizes oil well self production fluid for wax removal medium, can shorten time between well-flushings; prevent serious wax deposition phenomenon, and consistent with stratum compatibility type, namely protect stratum not contaminated.
Description
Technical field
The utility model relates to the hot washing device in field of oil field oil extraction needed for oil well, especially oil well digitlization oilfield superconducting hot-washing paraffin-remover.
Background technology
The oil pumper tube inner wall of petroleum recovering operation, the easy wax deposition of sucker rod, regularly must carry out well-washing wax-cleaning, comprise surface line, especially severe cold areas, traditional well-washing wax-cleaning method injects hot water in casing annulus, not only efficiency is low, also can pollute, and after well-flushing, oil well has the drainage period of 3-5 days, can not normally produce, even some well is no longer fuel-displaced, stops producing, and poor with stratum compatibility, pollute stratum, have a strong impact on Liquid output.
Summary of the invention
The digitlization oilfield superconducting hot-washing paraffin-remover that the purpose of this utility model is to provide a kind of energy conservation, time between well-flushings is short, intelligence degree is high.
The technical solution of the utility model is:
Digitlization oilfield superconducting hot-washing paraffin-remover, it is characterized in that, comprise gs-oil separator, burner, boiler and water tank, the gas outlet of gs-oil separator connects the air inlet port of burner, burner also arranges burner oil-in, boiler arranges boiler controller, in boiler furnace, super conductive exchanger is set, non-port position between the outer tube of super conductive exchanger is interconnected with arm, arm makes to be interconnected between the interlayer between outer tube and interior pipe, super heat conduction material is injected in interlayer, the interior water inlet tube mouth joining water box of super conductive exchanger, interior pipe also arranges interior pipe oil-in, set temperature transmitter and pressure transmitter on interior pipe, temperature transmitter is connected boiler controller with pressure transmitter.
Concrete, gs-oil separator is divided into primary oil gas separating device and secondary gs-oil separator, and primary oil gas separating device and secondary gs-oil separator are connected in series, and the outlet of secondary gs-oil separator connects burner.
Concrete, interior pipe is arranged inlet temperature transmitter, inlet pressure transmitter, outlet temperature transmitter and outlet pressure transmitter, the interlayer between outer tube and interior pipe arranges superconducting temperature transmitter, superconduction pressure transmitter.
Concrete, between water tank and interior pipe, water pump is set.
Operating principle of the present utility model is: oil well self production fluid or water enter interior pipe through interior pipe oil-in or interior water inlet tube mouth, utilize gs-oil separator isolated accompanying gas with crude oil heating super conductive exchanger, thus oil well self production fluid in heating in pipe or water, then oil well self production fluid or water injected oil well oil sets annular space or surface line thus realize hot cleanout and paraffin removal of oil well or heat washes surface line.
The utility model by Oil-gas Separation, makes full use of oil well associated gas, can energy conservation, reduce atmosphere pollution, this device utilizes oil well self production fluid for wax removal medium, can shorten time between well-flushings, prevent serious wax deposition phenomenon, and consistent with stratum compatibility type, namely protect stratum not contaminated; Present device adopts intelligence system to control simultaneously, touch-screen display can come true furnace apparatus automation, the setting of parameter, state, hot washing device runs according to the parameter timing constant temperature automatic safety of setting in advance, accomplish one-machine-multi-function, intellectualized operation, can be a large amount of expense of oil field saving, enhance productivity greatly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Pipe oil-in 12 inlet temperature transmitter 13 inlet pressure transmitter 14 superconducting temperature transmitter 15 superconduction pressure transmitter 16 outlet temperature transmitter 17 outlet pressure transmitter 18 inner tube outlet 19 boiler controller 20 water pump 21 water tank 22 chimney in water inlet tube mouth 11 in pipe 9 arm 10 in 1 primary oil gas separating device 2 secondary gs-oil separator 3 burner 4 burner air inlet 5 burner oil-in 6 boiler furnace 7 outer tube 8.
Detailed description of the invention
Digitlization oilfield superconducting hot-washing paraffin-remover, comprises gs-oil separator, burner 3, boiler and water tank 21,
Gs-oil separator is divided into primary oil gas separating device 1 and secondary gs-oil separator 2, and primary oil gas separating device 1 and secondary gs-oil separator 2 are connected in series, and the outlet of secondary gs-oil separator 2 connects the burner air inlet 4 of burner 3, burner 3 also arranges burner oil-in 5, boiler is arranged boiler controller 19, boiler furnace 6 upper end arranges chimney 22, in boiler furnace 6, super conductive exchanger is set, non-port position between the outer tube 7 of super conductive exchanger is interconnected with arm 9, arm 9 makes to be interconnected between the interlayer between outer tube 7 and interior pipe 8, super heat conduction material is injected in interlayer, interior water inlet tube mouth 10 joining water box 21 of super conductive exchanger, water pump 20 is set between water tank 21 and interior pipe 8, in thermal well flushing process, medicine is added water tank 21, by pump, dosing operation is carried out to oil well, also dosing operation can be carried out separately through water tank 21 and pump to oil well, interior pipe 8 also arranges interior pipe oil-in 11.
Interior pipe 8 arranges inlet temperature transmitter 12, inlet pressure transmitter 13, outlet temperature transmitter 16 and outlet pressure transmitter 17, interlayer between outer tube 7 and interior pipe 8 arranges superconducting temperature transmitter 14, superconduction pressure transmitter 15, inlet temperature transmitter 12, inlet pressure transmitter 13, outlet temperature transmitter 16, outlet pressure transmitter 17, superconducting temperature transmitter 14, superconduction pressure transmitter 15 is communicated with boiler controller 19, boiler controller 19 adjusts the combustion case of burner 3 automatically according to the data-signal that transmitter feeds back, temperature is controlled the temperature of melting at the wax making tube inner wall and sucker rod adhere to, reach the object of well-washing wax-cleaning, and form chain Control protection, accomplish safe and reliable unattended, the data feedback monitored is shown in the HMI of intelligence control system simultaneously, data store, by the communication interface of intelligence control system, wireless communication technique is coordinated to realize the remote tracing of data, collect and report generation.
Inner tube outlet 18 can also connect hydraulic giant, for stinging washing oil pipe, sucker rod.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the field have been to be understood that: still can modify to detailed description of the invention of the present utility model or carry out equivalent replacement to portion of techniques feature; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope of the utility model request protection.
Claims (4)
1. digitlization oilfield superconducting hot-washing paraffin-remover, it is characterized in that, comprise gs-oil separator, burner, boiler and water tank, the gas outlet of gs-oil separator connects the air inlet port of burner, burner also arranges burner oil-in, boiler arranges boiler controller, in boiler furnace, super conductive exchanger is set, non-port position between the outer tube of super conductive exchanger is interconnected with arm, arm makes to be interconnected between the interlayer between outer tube and interior pipe, super heat conduction material is injected in interlayer, the interior water inlet tube mouth joining water box of super conductive exchanger, interior pipe also arranges interior pipe oil-in, set temperature transmitter and pressure transmitter on interior pipe, temperature transmitter is connected boiler controller with pressure transmitter.
2. digitlization oilfield superconducting hot-washing paraffin-remover according to claim 1, it is characterized in that, gs-oil separator is divided into primary oil gas separating device and secondary gs-oil separator, and primary oil gas separating device and secondary gs-oil separator are connected in series, and the outlet of secondary gs-oil separator connects burner.
3. digitlization oilfield superconducting hot-washing paraffin-remover according to claim 1, it is characterized in that, interior pipe is arranged inlet temperature transmitter, inlet pressure transmitter, outlet temperature transmitter and outlet pressure transmitter, the interlayer between outer tube and interior pipe arranges superconducting temperature transmitter, superconduction pressure transmitter.
4. digitlization oilfield superconducting hot-washing paraffin-remover according to claim 1, is characterized in that, arrange water pump between water tank and interior pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520282988.5U CN204716204U (en) | 2015-05-05 | 2015-05-05 | Digitlization oilfield superconducting hot-washing paraffin-remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520282988.5U CN204716204U (en) | 2015-05-05 | 2015-05-05 | Digitlization oilfield superconducting hot-washing paraffin-remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204716204U true CN204716204U (en) | 2015-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520282988.5U Expired - Fee Related CN204716204U (en) | 2015-05-05 | 2015-05-05 | Digitlization oilfield superconducting hot-washing paraffin-remover |
Country Status (1)
| Country | Link |
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| CN (1) | CN204716204U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337671A (en) * | 2016-11-22 | 2017-01-18 | 杨智勇 | Sand and gravel heat storage type high-efficiency heating furnace for oil recovery well and use method |
| CN106593355A (en) * | 2017-01-16 | 2017-04-26 | 西南石油大学 | Paraffin-removing unblocking well-washing device for thickened oil well and method |
| CN108590584A (en) * | 2018-03-30 | 2018-09-28 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | A kind of online paraffin removal unit of self energy steam automatic heating washing oil wells and method |
-
2015
- 2015-05-05 CN CN201520282988.5U patent/CN204716204U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337671A (en) * | 2016-11-22 | 2017-01-18 | 杨智勇 | Sand and gravel heat storage type high-efficiency heating furnace for oil recovery well and use method |
| CN106593355A (en) * | 2017-01-16 | 2017-04-26 | 西南石油大学 | Paraffin-removing unblocking well-washing device for thickened oil well and method |
| CN108590584A (en) * | 2018-03-30 | 2018-09-28 | 中国石油集团川庆钻探工程有限公司工程技术研究院 | A kind of online paraffin removal unit of self energy steam automatic heating washing oil wells and method |
| CN108590584B (en) * | 2018-03-30 | 2024-01-23 | 中国石油天然气集团有限公司 | Online paraffin removal device and method for self-energy steam automatic hot washing oil well |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 |