CN203905930U - Steam flow adjusting and allocating device - Google Patents
Steam flow adjusting and allocating device Download PDFInfo
- Publication number
- CN203905930U CN203905930U CN201420301387.XU CN201420301387U CN203905930U CN 203905930 U CN203905930 U CN 203905930U CN 201420301387 U CN201420301387 U CN 201420301387U CN 203905930 U CN203905930 U CN 203905930U
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- China
- Prior art keywords
- steam
- line system
- steam flow
- regulates
- line
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- Expired - Lifetime
Links
- 238000010793 Steam injection (oil industry) Methods 0.000 claims abstract description 20
- 238000000034 method Methods 0.000 abstract description 2
- 238000010796 Steam-assisted gravity drainage Methods 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000000739 chaotic effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Landscapes
- Pipeline Systems (AREA)
Abstract
The utility model relates to a steam flow adjusting and allocating device. The steam flow adjusting and allocating device comprises a pressure transmitter, a temperature transmitter, a steam flow meter and an electric control valve. The pressure transmitter, the temperature transmitter, the steam flow meter and the electric control valve are connected through a pipe, a flange and a valve to form a steam pipe system and an oil collecting pipe system; the steam pipe system and the oil collecting pipe system are both arranged in a prying block. By means of the steam flow adjusting and allocating device, steam and oil pipes at an inlet and an outlet are concentrated in the prying block, operation procedures are simplified, and the problems of pipe disordering and steam injection flow fluctuation in the prior art are solved.
Description
Technical field
The utility model relates to well measurement technical field, relates in particular to a kind of distributor of twin-well mouth heating steam measurement device, is specially steam flow and regulates dispenser apparatus.
Background technology
At present, the Technology of Heavy Oil Recovery generally adopts SAGD (SAGD) technology both at home and abroad, utilizes the extraction of Steam Heating crude oil.Because technological requirement needs to exploit after first pre-thermosetting vapor chamber again, so steam pipe line changes comparatively complexity, on-the-spot pipeline is chaotic, and steam injection flowed fluctuation is larger.
Utility model content
The purpose of this utility model is to provide a kind of steam flow and regulates dispenser apparatus, to solve the problem of large, the on-the-spot pipeline confusion of steam injection flowed fluctuation.
To achieve these goals, the technical problem that the utility model solves realizes by the following technical solutions:
Steam flow regulates dispenser apparatus, comprises pressure transmitter, temperature transmitter, steam-flow meter, electric control valve; Described pressure transmitter, temperature transmitter, steam-flow meter, electric control valve connect to form steam pipe line system and gathering line system by pipeline, flange and valve; Described steam pipe line system and gathering line system are all arranged in sled piece.
Further, described steam pipe line system comprises steam injection Trunk Line and steam injection looped pipeline line.
Further, described gathering line system by valve be communicated with the steam injection looped pipeline line in steam pipe line system,
Further, described gathering line system comprises gathering line, producing well Trunk Line and producing well looped pipeline line.
Further, described steam flow is counted mass flowmenter.
Further, described pressure transmitter, temperature transmitter, steam-flow meter, electric control valve are all connected with flow computer by data wire.
Beneficial effect
The utility model has been simplified operating process within import and export steam, oil pipeline are concentrated on and prize piece, has solved in prior art pipeline chaotic, and the problem of steam injection flowed fluctuation.
Accompanying drawing explanation
Fig. 1 is the utility model system drawing;
Fig. 2 is the structure chart of the utility model Fig. 1.
The specific embodiment
In order to make of the present utility modelly to realize technological means, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1-2, steam flow regulates dispenser apparatus, comprises pressure transmitter 1 and 5, temperature transmitter 2 and 6, steam-flow meter 3 and 7, electric control valve 4 and 8; Described pressure transmitter 1 and 5, temperature transmitter 2 and 6, steam-flow meter 3 and 7, electric control valve 4 and 8 connect to form steam pipe line system 9 and gathering line system 10 by pipeline, flange and valve; Described steam pipe line system 9 and gathering line system 10 are all arranged in sled piece 11, steam pipe line system 9 comprises steam injection Trunk Line 9-1 and steam injection looped pipeline line 9-2, gathering line system 10 comprises gathering line 10-1, producing well Trunk Line 10-2 and producing well looped pipeline line 10-3, and gathering line system 10 is communicated with the steam injection looped pipeline line 9-1 in steam pipe line system by valve.
This device is skid-mounted device, connecting pipe very easily, and dismounting and change well head, during use, only need install this Zhong Ge road pipeline interface and corresponding equipment and pipeline connection.
Application case
The application of this device in SAGD steam pouring oil production system: SAGD steam pouring oil production is divided into two stages.First stage is warm-up phase, steam-flow meter 3 place pipelines are steam injection Trunk Line 9-1, steam injection Trunk Line 9-1 injects gas injection well by pressure transmitter 1, temperature transmitter 2, steam-flow meter 3, electric control valve 4, and in well, extraction liquid flows out from steam injection looped pipeline line 9-2; In like manner, steam injection looped pipeline line 9-2 injects producing well by pressure transmitter 5, temperature transmitter 6, steam-flow meter 7, electric control valve 8, in well, extraction liquid flows out from producing well looped pipeline 10-3, second stage is the oil recovery stage, steam enters steam injection well by steam injection Trunk Line 9-1, steam injection looped pipeline line 92 simultaneously, forms vapor chamber in well; Produced Liquid is flowed out by producing well Trunk Line 10-2 and producing well looped pipeline line 10-3 by extraction well simultaneously.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and manual, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.Claimed scope of the present utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. steam flow regulates dispenser apparatus, comprises pressure transmitter, temperature transmitter, steam-flow meter, electric control valve; It is characterized in that, described pressure transmitter, temperature transmitter, steam-flow meter, electric control valve connect to form steam pipe line system and gathering line system by pipeline, flange and valve; Described steam pipe line system and gathering line system are all arranged in sled piece.
2. steam flow according to claim 1 regulates dispenser apparatus, it is characterized in that, described steam pipe line system comprises steam injection Trunk Line and steam injection looped pipeline line.
3. steam flow according to claim 1 and 2 regulates dispenser apparatus, it is characterized in that, described gathering line system is communicated with the steam injection looped pipeline line in steam pipe line system by valve.
4. steam flow according to claim 1 regulates dispenser apparatus, it is characterized in that, described gathering line system comprises gathering line, producing well Trunk Line and producing well looped pipeline line.
5. steam flow according to claim 1 regulates dispenser apparatus, it is characterized in that, described steam flow is counted mass flowmenter.
6. steam flow according to claim 1 regulates dispenser apparatus, it is characterized in that, described pressure transmitter, temperature transmitter, steam-flow meter and electric control valve are all connected with flow computer by data wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301387.XU CN203905930U (en) | 2014-06-09 | 2014-06-09 | Steam flow adjusting and allocating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301387.XU CN203905930U (en) | 2014-06-09 | 2014-06-09 | Steam flow adjusting and allocating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203905930U true CN203905930U (en) | 2014-10-29 |
Family
ID=51780219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420301387.XU Expired - Lifetime CN203905930U (en) | 2014-06-09 | 2014-06-09 | Steam flow adjusting and allocating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203905930U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105756640A (en) * | 2014-12-15 | 2016-07-13 | 中国石油天然气股份有限公司 | SAGD horizontal well system |
| CN106194137A (en) * | 2016-08-30 | 2016-12-07 | 北京大漠石油工程技术有限公司 | A kind of based on steam injection allocation and the gathering and transporting device of oil gas metering |
| CN108104779A (en) * | 2016-11-23 | 2018-06-01 | 中国石油化工股份有限公司 | A kind of modular gaslift distribution sled |
| US10267130B2 (en) | 2016-09-26 | 2019-04-23 | International Business Machines Corporation | Controlling operation of a steam-assisted gravity drainage oil well system by adjusting controls to reduce model uncertainty |
| US10352142B2 (en) | 2016-09-26 | 2019-07-16 | International Business Machines Corporation | Controlling operation of a stem-assisted gravity drainage oil well system by adjusting multiple time step controls |
| US10378324B2 (en) | 2016-09-26 | 2019-08-13 | International Business Machines Corporation | Controlling operation of a steam-assisted gravity drainage oil well system by adjusting controls based on forecast emulsion production |
| US10570717B2 (en) | 2016-09-26 | 2020-02-25 | International Business Machines Corporation | Controlling operation of a steam-assisted gravity drainage oil well system utilizing continuous and discrete control parameters |
| US10577907B2 (en) | 2016-09-26 | 2020-03-03 | International Business Machines Corporation | Multi-level modeling of steam assisted gravity drainage wells |
| US10614378B2 (en) | 2016-09-26 | 2020-04-07 | International Business Machines Corporation | Cross-well allocation optimization in steam assisted gravity drainage wells |
-
2014
- 2014-06-09 CN CN201420301387.XU patent/CN203905930U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105756640A (en) * | 2014-12-15 | 2016-07-13 | 中国石油天然气股份有限公司 | SAGD horizontal well system |
| CN106194137A (en) * | 2016-08-30 | 2016-12-07 | 北京大漠石油工程技术有限公司 | A kind of based on steam injection allocation and the gathering and transporting device of oil gas metering |
| CN106194137B (en) * | 2016-08-30 | 2019-07-16 | 北京大漠石油工程技术有限公司 | A kind of gathering and transporting device based on steam injection allocation and oil gas metering |
| US10267130B2 (en) | 2016-09-26 | 2019-04-23 | International Business Machines Corporation | Controlling operation of a steam-assisted gravity drainage oil well system by adjusting controls to reduce model uncertainty |
| US10352142B2 (en) | 2016-09-26 | 2019-07-16 | International Business Machines Corporation | Controlling operation of a stem-assisted gravity drainage oil well system by adjusting multiple time step controls |
| US10378324B2 (en) | 2016-09-26 | 2019-08-13 | International Business Machines Corporation | Controlling operation of a steam-assisted gravity drainage oil well system by adjusting controls based on forecast emulsion production |
| US10570717B2 (en) | 2016-09-26 | 2020-02-25 | International Business Machines Corporation | Controlling operation of a steam-assisted gravity drainage oil well system utilizing continuous and discrete control parameters |
| US10577907B2 (en) | 2016-09-26 | 2020-03-03 | International Business Machines Corporation | Multi-level modeling of steam assisted gravity drainage wells |
| US10614378B2 (en) | 2016-09-26 | 2020-04-07 | International Business Machines Corporation | Cross-well allocation optimization in steam assisted gravity drainage wells |
| CN108104779A (en) * | 2016-11-23 | 2018-06-01 | 中国石油化工股份有限公司 | A kind of modular gaslift distribution sled |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |