CN202946084U - Injection-extraction integrated thermal recovery well mouth process device - Google Patents
Injection-extraction integrated thermal recovery well mouth process device Download PDFInfo
- Publication number
- CN202946084U CN202946084U CN 201220534224 CN201220534224U CN202946084U CN 202946084 U CN202946084 U CN 202946084U CN 201220534224 CN201220534224 CN 201220534224 CN 201220534224 U CN201220534224 U CN 201220534224U CN 202946084 U CN202946084 U CN 202946084U
- Authority
- CN
- China
- Prior art keywords
- bypass line
- thermal
- thermal recovery
- line assembly
- well mouth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000011084 recovery Methods 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title abstract description 13
- 238000000605 extraction Methods 0.000 title abstract 6
- 238000010793 Steam injection (oil industry) Methods 0.000 claims abstract description 22
- 238000004519 manufacturing process Methods 0.000 claims description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 4
- 238000003466 welding Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 241000191291 Abies alba Species 0.000 abstract 2
- 230000002950 deficient Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
Landscapes
- Pipeline Systems (AREA)
Abstract
The utility model belongs to an oil field well mouth device, and relates to a thermal recovery well mouth process, in particular to an injection-extraction integrated thermal recovery well mouth process device. The injection-extraction integrated thermal recovery well mouth process device is characterized in that steam injection and oil extraction are carried out using the same steam-injection oil-extraction bypass line assembly which is communicated with a connector on one side of a small four-way component of a thermal recovery Christmas tree through a thermal recovery valve. The injection-extraction integrated thermal recovery well mouth process device is arranged close to one side of the thermal recovery Christmas tree, and has the advantages that pipelines are shortened and saved, structural layout is compact, indoor advance installation and welding and checkout can be achieved, the problem that transportation, construction and checkout are not convenient in well site operations is solved, cost is saved, and work efficiency is improved.
Description
Technical field
The utility model belongs to the oil-field well head device field, relates to the thermal production well mouth flow process, proposes a kind of notes and adopts unification thermal production well mouth flow path device.
Background technology
Existing oil thermal recovery Well head flow path, what adopt is steam injection bypass line assembly and the oil recovery bypass line assembly of far putting, after first being the Y shape and setting up separately and be a pipeline, be connected by Thermal extracting valve with the thermal recovery production tree of thermal production well mouth, this device is when individual well is installed under the oil thermal recovery operating mode in running, the pipeline assembly of far putting is because disperseing, pipeline is long, exists be transported to the well site and in the inconvenience of well site assembly welding, construct limited, the check difficulty is large, the defectives such as inefficiency.The inventor is engaged in oil field equipment for many years, in the manufacturing activity of thermal production well mouth flow process, according to user's reflection, find that existing thermal production well mouth flow process exists defects.
Summary of the invention
The purpose of this utility model is to provide a kind of notes to adopt unification thermal production well mouth flow path device, adopt steam injection to recover the oil and be same pipeline, can solve preferably existing thermal production well mouth flow process and have transportation, assembly welding inconvenience, construct limited, the check difficulty is large, ineffective problem defective.
technical solution adopted in the utility model is that a kind of notes of design are adopted unification thermal production well mouth flow path device, its structure comprises: the thermal recovery production tree, steam injection bypass line assembly and emptying bypass line assembly, oil recovery bypass line assembly and water mixing pipeline assembly, and securing member, wherein, steam injection bypass line assembly and oil recovery bypass line assembly adopt same steam injection oil recovery bypass line assembly, be connected with little four-way one side interface of thermal recovery production tree by Thermal extracting valve, near being arranged on thermal recovery production tree one side, emptying bypass line assembly accompanies with steam injection oil recovery bypass line assembly and is communicated with, and be communicated with big four one interface of thermal recovery production tree, water mixing pipeline assembly accompanies with steam injection oil recovery bypass line assembly and is communicated with setting.
Described Thermal extracting valve adopts long-neck hollow out support, upwards transmits to reduce temperature.
the utility model is owing to adopting technique scheme, with the steam injection bypass line far put and oil recovery bypass line by being the Y shape and being the thermal production well mouth flow process of a line construction, after being improved to the thermal production well mouth flow process of steam injection oil recovery bypass line structure of steam injection oil recovery same, shortened the total length of pipeline, saved a pipeline, make pipeline layout compact, smaller volume, can realize the assembly and checkout of indoor assembly welding in advance, solved the transportation that exists at the well site installation exercise, construction operation, check inconvenient various disadvantages, accelerated operating efficiency, reduced installation cost, have positive effect and advantage.
Description of drawings
Fig. 1 represents that the utility model annotates the structural representation adopt unification thermal production well mouth flow path device.
The specific embodiment
Embodiment, further illustrate concrete structure of the present utility model by reference to the accompanying drawings.
the utility model is annotated the embodiment that adopts unification thermal production well mouth flow path device, referring to Fig. 1, its structure comprises: thermal recovery production tree 1, steam injection bypass line assembly and emptying bypass line assembly 5, oil recovery bypass line assembly and water mixing pipeline assembly 4, wherein steam injection bypass line assembly and oil recovery bypass line assembly adopt same steam injection oil recovery bypass line assembly 3, communicate with little four-way 1.1 1 side interfaces of thermal recovery production tree 1 by Thermal extracting valve 2.1, emptying bypass line assembly 5 accompanies with steam injection oil recovery bypass line assembly 3 and is communicated with, and be communicated with big four 6 one side interfaces of thermal recovery production tree 1 by Thermal extracting valve 2.2, be not shown in detail in water mixing pipeline assembly 4(Fig. 1) accompanying with steam injection oil recovery bypass line assembly 3 is communicated with setting.The support of Thermal extracting valve 2.1,2.2 adopts long-neck hollow out support 2.3.
This notes of the present utility model are adopted unification thermal production well mouth flow path device, and through the advanced development installation and operation, operational effect is reliable, use easy to operately, have overcome the problem of existing thermal production well mouth flow process existence, are subject to well site test personnel's favorable comment.
Claims (2)
1. notes are adopted unification thermal production well mouth flow path device, comprise the thermal recovery production tree, steam injection bypass line assembly and emptying bypass line assembly, oil recovery bypass line assembly and water mixing pipeline assembly, and securing member, it is characterized in that steam injection bypass line assembly and oil recovery bypass line assembly adopt same steam injection oil recovery bypass line assembly, be connected with little four-way one side interface of thermal recovery production tree by Thermal extracting valve, near being arranged on thermal recovery production tree one side, emptying bypass line assembly accompanies with steam injection oil recovery bypass line assembly and is communicated with, and be communicated with big four one interface of thermal recovery production tree, water mixing pipeline assembly accompanies with steam injection oil recovery bypass line assembly and is communicated with setting.
2. notes as claimed in claim 1 are adopted unification thermal production well mouth flow path device, it is characterized in that described Thermal extracting valve adopts long-neck hollow out support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220534224 CN202946084U (en) | 2012-10-18 | 2012-10-18 | Injection-extraction integrated thermal recovery well mouth process device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220534224 CN202946084U (en) | 2012-10-18 | 2012-10-18 | Injection-extraction integrated thermal recovery well mouth process device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202946084U true CN202946084U (en) | 2013-05-22 |
Family
ID=48421791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220534224 Expired - Fee Related CN202946084U (en) | 2012-10-18 | 2012-10-18 | Injection-extraction integrated thermal recovery well mouth process device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202946084U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112459757A (en) * | 2020-12-31 | 2021-03-09 | 克拉玛依红山油田有限责任公司 | Detachable steam injection metering pry for thick oil thermal production well |
-
2012
- 2012-10-18 CN CN 201220534224 patent/CN202946084U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112459757A (en) * | 2020-12-31 | 2021-03-09 | 克拉玛依红山油田有限责任公司 | Detachable steam injection metering pry for thick oil thermal production well |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202366913U (en) | Oil-collecting and ball-collecting integrated device | |
| CN202946085U (en) | Injection-extraction separated thermal recovery well mouth process device | |
| CN202064922U (en) | Injection gas production device for high and low pressure gas wells in cluster well group | |
| CN201911329U (en) | Work clothes with water storage device | |
| CN202391461U (en) | Gas drainage tail-end system | |
| CN202458189U (en) | Water tank capable of being automatically added with water for glass cleaning machine | |
| CN203948124U (en) | A kind of semi-automatic portable fast fetching device of air of down-hole | |
| CN105673076A (en) | Hydrological real-time monitoring system | |
| CN202356080U (en) | Safe and high-efficiency steam heating pressure device | |
| CN203583571U (en) | A siphon water supply and drainage system | |
| CN202446883U (en) | Siphon structure for use in gravity type valveless filter | |
| CN203594418U (en) | Six-well type standard production manifold | |
| CN202251049U (en) | Lubricating oil system for sealing fan | |
| CN203090774U (en) | Detection device for detecting flow volume of filter core of hollow fiber membrane | |
| CN202659523U (en) | Small deep shaft pipe coil pump | |
| CN204042298U (en) | Tractor hydraulic system oil pipe | |
| CN203336114U (en) | Tee joint | |
| CN202237330U (en) | Automatic dehydration reaction device | |
| CN202325416U (en) | Oilwell paraffin-removal control device | |
| CN203274271U (en) | Boiler heater | |
| CN202282573U (en) | Damaged part position querying apparatus used for power cable pipeline maintenance | |
| CN203146018U (en) | Water supplying and draining device | |
| CN202925611U (en) | Water inlet and outlet pipeline device of water tower | |
| CN205245572U (en) | Device for connecting water pipe and water heater oral siphon | |
| CN203036154U (en) | Three-way connection pipe mechanism for spiral membrane deaerator |
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: 20130522 Termination date: 20161018 |