CN214170514U - Ground layering water injection well head intelligence control system - Google Patents
Ground layering water injection well head intelligence control system Download PDFInfo
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- CN214170514U CN214170514U CN202120203111.8U CN202120203111U CN214170514U CN 214170514 U CN214170514 U CN 214170514U CN 202120203111 U CN202120203111 U CN 202120203111U CN 214170514 U CN214170514 U CN 214170514U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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Abstract
The utility model discloses a ground layering water injection well head intelligence control system, including well head power module, well head automatic control module, well head data transmission module, data cloud platform module, remote monitoring module, well head flow control module, well head parameter information acquisition module are connected with well head automatic control module respectively, well head automatic control module is connected with data cloud platform module through well head data transmission module, data cloud platform module is connected with remote monitoring module. The utility model adopts clean solar energy to reduce environmental pollution, and the energy is convenient to take and is very economical; the water pressure, flow and temperature parameters of a ground layered water injection well mouth can be collected; the qualification rate of water injection is strictly guaranteed; the follow-up analysis is convenient, the labor is saved, and the safety of workers is ensured; the real-time monitoring of the remote monitoring module can meet the requirements of fine analysis and management of the water injection well.
Description
Technical Field
The utility model relates to an oil field management technical field especially relates to a ground layering water injection well head intelligence control system.
Background
With the continuous deepening of oil field development at home and abroad, the development stage of high-extra high water content is entered, the comprehensive water content is close to 90 percent, and particularly the water content of the developed old area is continuously increased. The existing stage of water flooding development faces the problems of complex injection-production relationship, unbalanced oil layer utilization, intensified interlayer contradiction and the like, so that the ineffective water circulation is serious, the water content rises quickly, and the reserve utilization degree is low. Therefore, the fine layered water injection and fine management work needs to be continuously and deeply carried out, and higher requirements are put forward on the layered water injection technology. The main expression is in the following two aspects: the total number of the layered water injection wells is increased year by year, the single well is gradually refined in segmentation, the testing and adjusting frequency is gradually encrypted, and the testing and adjusting workload is large under the combined action of the three wells; secondly, the measuring and adjusting period is long, the qualification rate of water injection is reduced, ineffective circulation of injected water is serious day by day, and long-term continuous monitoring of the layered injection quantity and the layered pressure cannot be realized.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcomings existing in the prior art and providing an intelligent control system for a wellhead of water injection in a ground layer.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a ground layering water injection well head intelligence control system, includes well head power module, well head automatic control module, well head data transmission module, data cloud platform module, remote monitoring module, well head flow control module, well head parameter information acquisition module are connected with well head automatic control module respectively, well head automatic control module is connected with data cloud platform module through well head data transmission module, data cloud platform module is connected with remote monitoring module.
Preferably, the wellhead power supply module is used for providing electric energy for the wellhead automatic control module, the wellhead data transmission module, the wellhead flow regulation module and the wellhead parameter information acquisition module.
Preferably, the wellhead power supply module comprises a solar single crystal photovoltaic panel, a solar controller and a storage battery pack, and electric energy generated by the solar single crystal photovoltaic panel is stored in the storage battery pack.
Preferably, the wellhead automatic control module comprises a programmable logic controller and an analog quantity expansion module, the wellhead data transmission module is connected with the programmable logic controller, and the wellhead flow regulation module and the wellhead parameter information acquisition module are respectively connected with the analog quantity expansion module.
Preferably, the wellhead parameter information acquisition module comprises a pressure sensing transmitter, a flow sensing transmitter and a temperature sensing transmitter.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, well head power module includes solar energy single crystal photovoltaic board, solar control ware, storage battery, the electric energy storage that solar energy single crystal photovoltaic board produced is in storage battery, and well head power module is used for providing the electric energy to well head automatic control module, well head data transmission module, well head flow control module, well head parameter information acquisition module for the normal use of assurance system adopts the reducible environmental pollution of clear solar energy, and it is convenient and practice thrift very to get the energy.
2. The utility model discloses in, well head parameter information collection module includes pressure sensing changer, flow sensing changer, temperature sensing changer, and pressure sensing changer, flow sensing changer, temperature sensing changer adopt the transmission of current signal be difficult to receive the interference, but long distance transmission, and pressure sensing changer, flow sensing changer, temperature sensing changer are used for gathering water pressure, flow and the temperature parameter of ground layering water injection well head, and the information transfer of gathering gives well head automatic control module.
3. The utility model discloses in, well head automatic control module calculates the back through the comparison of feedback with the actual flow value of flow setting value and current collection, through control well head flow control module, makes real-time flow reach the setting value, utilizes the real-time adjustment function to reach effective water injection requirement, makes the water injection qualification rate obtain strict guarantee.
4. The utility model discloses in, well head automatic control module realizes the information sharing with data transmission to data cloud platform module through well head data transmission module's wireless transmission mode, can with monitoring data direct storage to the production management system in so that follow-up analysis to can realize the adjustment and the production test of layer section at indoor operating terminal, practice thrift the manpower, guarantee workman's safety.
5. The utility model discloses in, utilize remote monitoring module's real time monitoring can reach the meticulous analysis of water injection well and management requirement.
Drawings
FIG. 1 is a block diagram showing the intelligent control system for a wellhead for surface zonal water injection;
FIG. 2 is a block diagram showing the wellhead power supply module of the wellhead intelligent control system for surface separated layer water injection;
FIG. 3 is a block diagram showing the automatic control module of the wellhead of the intelligent control system for the wellhead of the surface separate layer water injection;
fig. 4 is the utility model provides a well head parameter information acquisition module's of ground layering water injection well head intelligence control system constitution block diagram.
In the figure: the system comprises a wellhead power supply module 1, a solar single crystal photovoltaic panel 11, a solar controller 12, a storage battery pack 13, a wellhead automatic control module 2, a programmable logic controller 21, an analog quantity expansion module 22, a wellhead data transmission module 3, a data cloud platform module 4, a remote monitoring module 5, a wellhead flow regulation module 6, a wellhead parameter information acquisition module 7, a pressure sensing transmitter 71, a flow sensing transmitter 72 and a temperature sensing transmitter 73.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a ground layering water injection well head intelligent control system, including well head power module 1, well head automatic control module 2, well head data transmission module 3, data cloud platform module 4, remote monitoring module 5, well head flow control module 6, well head parameter information acquisition module 7 is connected with well head automatic control module 2 respectively, well head automatic control module 2 is connected with data cloud platform module 4 through well head data transmission module 3, data cloud platform module 4 is connected with remote monitoring module 5.
The wellhead power supply module 1 is used for providing electric energy for the wellhead automatic control module 2, the wellhead data transmission module 3, the wellhead flow regulating module 6 and the wellhead parameter information acquisition module 7.
The wellhead power supply module 1 comprises a solar single crystal photovoltaic panel 11, a solar controller 12 and a storage battery pack 13, wherein electric energy generated by the solar single crystal photovoltaic panel 11 is stored in the storage battery pack 13.
The wellhead automatic control module 2 comprises a programmable logic controller 21 and an analog quantity expansion module 22, the wellhead data transmission module 3 is connected with the programmable logic controller 21, and the wellhead flow regulation module 6 and the wellhead parameter information acquisition module 7 are respectively connected with the analog quantity expansion module 22.
The wellhead parameter information acquisition module 7 comprises a pressure sensing transmitter 71, a flow sensing transmitter 72 and a temperature sensing transmitter 73.
The working principle is as follows:
in the utility model, the water-saving device is provided with a water-saving valve,
well head power module 1 includes solar energy single crystal photovoltaic board 11, solar controller 12, storage battery 13, the electric energy storage that solar energy single crystal photovoltaic board 11 produced is in storage battery 13, well head power module 1 is used for providing the electric energy to well head automatic control module 2, well head data transmission module 3, well head flow control module 6, well head parameter information acquisition module 7, a normal use for guaranteeing the system, adopt the reducible environmental pollution of clear solar energy, it is convenient and practice thrift very much to get the energy.
The wellhead parameter information acquisition module 7 comprises a pressure sensing transmitter 71, a flow sensing transmitter 72 and a temperature sensing transmitter 73, wherein the pressure sensing transmitter 71, the flow sensing transmitter 72 and the temperature sensing transmitter 73 adopt current signal transmission, are not easy to be interfered and can transmit in a long distance, the pressure sensing transmitter 71, the flow sensing transmitter 72 and the temperature sensing transmitter 73 are used for acquiring water pressure, flow and temperature parameters of a ground layered water injection wellhead, and acquired information is transmitted to the wellhead automatic control module 2.
The wellhead automatic control module 2 feeds back, compares and calculates the flow set value and the currently acquired actual flow value, controls the wellhead flow adjusting module 6 to enable the real-time flow to reach the set value, and achieves the effective water injection requirement by utilizing the real-time adjusting function, so that the water injection qualification rate is strictly guaranteed.
The wellhead automatic control module 2 transmits data to the data cloud platform module 4 in a wireless transmission mode through the wellhead data transmission module 3 to realize information sharing, monitoring data can be directly stored in a production management system for subsequent analysis, adjustment and production test of an interval can be realized at an indoor operation terminal, manpower is saved, and safety of workers is guaranteed.
The real-time monitoring of the remote monitoring module 5 can meet the requirements of fine analysis and management of the water injection well.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a ground layering water injection well head intelligence control system, includes well head power module (1), well head automatic control module (2), well head data transmission module (3), data cloud platform module (4), remote monitoring module (5), well head flow control module (6), well head parameter information acquisition module (7), its characterized in that, well head flow control module (6), well head parameter information acquisition module (7) are connected with well head automatic control module (2) respectively, well head automatic control module (2) are connected with data cloud platform module (4) through well head data transmission module (3), data cloud platform module (4) are connected with remote monitoring module (5).
2. The wellhead intelligent control system for the surface separated layer water injection according to claim 1, characterized in that the wellhead power supply module (1) is used for supplying electric energy to a wellhead automatic control module (2), a wellhead data transmission module (3), a wellhead flow regulation module (6) and a wellhead parameter information acquisition module (7).
3. The wellhead intelligent control system for the ground zonal water injection according to the claim 2, characterized in that the wellhead power supply module (1) comprises a solar single crystal photovoltaic panel (11), a solar controller (12) and a storage battery pack (13), and the electric energy generated by the solar single crystal photovoltaic panel (11) is stored in the storage battery pack (13).
4. The intelligent control system for the wellhead of the water injection zonation according to the claim 1, characterized in that the wellhead automatic control module (2) comprises a programmable logic controller (21) and an analog quantity expansion module (22), the wellhead data transmission module (3) is connected with the programmable logic controller (21), and the wellhead flow regulation module (6) and the wellhead parameter information acquisition module (7) are respectively connected with the analog quantity expansion module (22).
5. The intelligent control system for the wellhead of the water injection of the ground zonation according to the claim 1, characterized in that the wellhead parameter information acquisition module (7) comprises a pressure sensing transmitter (71), a flow sensing transmitter (72) and a temperature sensing transmitter (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120203111.8U CN214170514U (en) | 2021-01-25 | 2021-01-25 | Ground layering water injection well head intelligence control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120203111.8U CN214170514U (en) | 2021-01-25 | 2021-01-25 | Ground layering water injection well head intelligence control system |
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| Publication Number | Publication Date |
|---|---|
| CN214170514U true CN214170514U (en) | 2021-09-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120203111.8U Active CN214170514U (en) | 2021-01-25 | 2021-01-25 | Ground layering water injection well head intelligence control system |
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| CN (1) | CN214170514U (en) |
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2021
- 2021-01-25 CN CN202120203111.8U patent/CN214170514U/en active Active
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