CN215979319U - Construction operation tubular column applied to oil extraction engineering - Google Patents
Construction operation tubular column applied to oil extraction engineering Download PDFInfo
- Publication number
- CN215979319U CN215979319U CN202122415806.5U CN202122415806U CN215979319U CN 215979319 U CN215979319 U CN 215979319U CN 202122415806 U CN202122415806 U CN 202122415806U CN 215979319 U CN215979319 U CN 215979319U
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- China
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- oil
- pipe
- fixed plate
- electric telescopic
- wall
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- Expired - Fee Related
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Abstract
The utility model discloses a construction operation tubular column applied to oil extraction engineering, which comprises an installation plate, wherein an installation opening is formed in the surface of the installation plate, a tubular body is fixedly installed on the inner wall of the installation opening, an installation groove is formed in the surface of the tubular body, an electric telescopic rod is fixedly installed on the inner wall of the installation groove, a fixed plate is fixedly installed on the telescopic end of the electric telescopic rod, a non-slip mat is arranged on the surface of the fixed plate, a pressure sensor is embedded at the adjacent position of the non-slip mat and the fixed plate, and a one-way oil inlet valve is arranged on the inner wall of the tubular body through a support plate. This be applied to construction operation tubular column of oil recovery engineering, through setting up pressure sensor and controller, electric telescopic handle's operation drives the fixed plate and extends, until the inner wall laminating of fixed plate and slipmat and well head, after the laminating dynamics of fixed plate and well head inner wall reached certain intensity, pressure sensor passed through controller control electric telescopic handle and stopped the operation to make this tubular column can reach and carry out the purpose of fixing with the well head inner wall.
Description
Technical Field
The utility model relates to the technical field of oil extraction engineering, in particular to a construction operation tubular column applied to oil extraction engineering.
Background
Oil recovery engineering is a general term for various engineering technical measures taken on an oil reservoir through a production well and an injection well according to development targets in the oil field exploitation process. It is studied to work on oil reservoirs economically and efficiently. The theory of various engineering technical measures, the engineering design method and the implementation technology for improving the oil well yield and the crude oil recovery rate. The task of oil extraction engineering is to enable oil and gas to flow into a well smoothly through a series of engineering technical measures capable of acting on an oil reservoir, and to lift the oil and gas to the ground efficiently for separation and metering; the goal is to economically and efficiently increase oil well production and oil recovery.
The oil production pipe is one of necessary devices in oil production engineering, and the existing oil production pipe has certain disadvantages in the use process, such as: because a gap exists between the opened well mouth and the oil production pipe column, concrete needs to be filled in the gap between the pipe column and the well mouth, which wastes time and labor and brings inconvenience to the follow-up disassembly work of the pipe column.
Therefore, the construction operation tubular column applied to the oil extraction engineering is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a construction operation tubular column applied to oil extraction engineering so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a be applied to oil production engineering's construction operation tubular column, the mounting panel comprises a mounting plate, the installation opening has been seted up on the surface of mounting panel, installation open-ended inner wall fixed mounting has the body, the mounting groove has been seted up on the surface of body, the inner wall fixed mounting of mounting groove has electric telescopic handle, electric telescopic handle's flexible fixed mounting has the fixed plate, the surface of fixed plate is provided with the slipmat, the slipmat inlays with the adjacent department of fixed plate and is equipped with pressure sensor, the inner wall of body is provided with one-way inlet valve through the backup pad, the inside of body is provided with takes out oil pipe, take out oil pipe's upper end and lower extreme and all be provided with one-way outlet valve, take out oil pipe's upper end and lower extreme and all inlay and be equipped with annular piston pad.
Preferably, the quantity of mounting groove is a plurality of, and a plurality of mounting groove is the surface of circumference array setting at the body.
Preferably, the upper end of the oil pumping pipe is fixedly provided with an operating rod through a mounting frame, and one end of the operating rod, which is far away from the oil pumping pipe, penetrates through the pipe body and is fixedly connected with the output end of the external rod pump.
Preferably, the right side surface of body is provided with the oil pipe, the other end and the outside storage facilities intercommunication of oil pipe.
Preferably, the lower end of the pipe body is in threaded connection with a filter cover, and the filter cover is made of a filter screen plate.
Preferably, the upper surface of mounting panel is provided with the controller, controller respectively with electric telescopic handle and pressure sensor signal connection.
Advantageous effects
The utility model provides a construction operation tubular column applied to oil extraction engineering, which has the following beneficial effects:
1. this be applied to oil recovery engineering's construction operation tubular column, through setting up electric telescopic handle, pressure sensor and controller, put into the well head with the body, and through controller control electric telescopic handle operation, electric telescopic handle's operation drives the fixed plate and extends, until the inner wall laminating of fixed plate and slipmat and well head, after the laminating dynamics of fixed plate and well head inner wall reaches certain intensity, pressure sensor passes through controller control electric telescopic handle shut down, thereby make this tubular column can reach and carry out the purpose of fixing with the well head inner wall, bring the convenience for the dismantlement work of follow-up tubular column when bringing the convenience for the user.
2. This be applied to oil recovery engineering's construction operation tubular column, through setting up the filter lid, one-way inlet valve and one-way outlet valve, carry out piston motion through the inside of action bars drive oil pumping pipe and body under the operation of outside rod pump, the produced draft of piston motion is in the body is taken out to the oil of underground oil reservoir under the effect of one-way inlet valve, and take out oil in the oil pumping pipe and deliver to the outlet pipe through the body under the effect of two one-way outlet valves, with this circulation, make this tubular column can reach the purpose of quick oil recovery, and simultaneously, can avoid in the rubble suction tubular column in the underground oil reservoir under the effect of filter lid, bring the guarantee for subsequent oil recovery work.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the structure at B in FIG. 2 according to the present invention;
fig. 4 is a schematic perspective view of the mounting plate of the present invention.
In the figure: the device comprises a mounting plate 1, a pipe body 2, an electric telescopic rod 3, a fixing plate 4, a non-slip mat 5, a pressure sensor 6, a one-way oil inlet valve 7, an oil pumping pipe 8, a one-way oil outlet valve 9, a circular piston mat 10, an operating rod 11, an oil outlet pipe 12, a filter cover 13 and a controller 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a be applied to oil recovery engineering's construction operation tubular column, including mounting panel 1, the erection opening has been seted up on mounting panel 1's surface, erection opening's inner wall fixed mounting has body 2, the lower extreme threaded connection of body 2 has filter lid 13, filter lid 13's material is for filtering the otter board, body 2's right side surface is provided with oil pipe 12, the other end and the outside storage facilities intercommunication of oil pipe 12, the mounting groove has been seted up on body 2's surface, the quantity of mounting groove is a plurality of, a plurality of mounting groove is the surface of circumference array setting at body 2, the inner wall fixed mounting of mounting groove has electric telescopic handle 3, electric telescopic handle 3's flexible fixed mounting has fixed plate 4, the surface of fixed plate 4 is provided with slipmat 5, slipmat 5 inlays with fixed plate 4's adjacent department and is equipped with pressure sensor 6, mounting panel 1's upper surface is provided with controller 14, controller 14 respectively with electric telescopic handle 3 and pressure sensor 6 signal connection.
Through setting up electric telescopic handle 3, pressure sensor 6 and controller 14, put into the well head with body 2, and through 3 operation of controller 14 control electric telescopic handle, electric telescopic handle 3's operation drives fixed plate 4 and extends, until the inner wall laminating of fixed plate 4 and slipmat 5 and well head, after the laminating dynamics of fixed plate 4 and well head inner wall reaches certain intensity, pressure sensor 6 is through 3 stall of controller 14 control electric telescopic handle, thereby make this tubular column can reach and carry out the purpose of fixing with the well head inner wall, bring the dismantlement work of follow-up tubular column when bringing the facility for the user.
The inner wall of the pipe body 2 is provided with a one-way oil inlet valve 7 through a supporting plate, an oil pumping pipe 8 is arranged inside the pipe body 2, the upper end of the oil pumping pipe 8 is fixedly provided with an operating rod 11 through a mounting frame, one end of the operating rod 11 far away from the oil pumping pipe 8 penetrates through the pipe body 2 to be fixedly connected with the output end of an external rod pump, the upper end and the lower end of the oil pumping pipe 8 are both provided with one-way oil outlet valves 9, the upper end and the lower end of the oil pumping pipe 8 are both embedded with annular piston pads 10, the oil pumping pipe 8 and the inside of the pipe body 2 are driven by the operating rod 11 to carry out piston motion through the operation of the external rod pump through the arrangement of a filter cover 13, the one-way oil inlet valve 7 and the one-way oil outlet valves 9, the oil in an underground oil layer is pumped into the pipe body 2 by the pumping force generated by the piston motion under the action of the one-way oil inlet valve 7, and is pumped into the oil pumping pipe 8 and sent to the oil outlet pipe 12 through the pipe body 2, with this circulation, make this tubular column can reach the purpose of quick oil recovery, simultaneously, can avoid under the effect of crossing filter cover 13 in the rubble suction tubular column in the underground oil reservoir, bring the guarantee for subsequent oil recovery work.
The working principle is as follows: when the device is used, the pipe body 2 is placed in a well mouth, the controller 14 controls the electric telescopic rod 3 to operate, the operation of the electric telescopic rod 3 drives the fixing plate 4 to extend until the fixing plate 4 and the anti-skid pad 5 are attached to the inner wall of the well mouth, when the attaching force of the fixing plate 4 and the inner wall of the well mouth reaches a certain strength, the pressure sensor 6 controls the electric telescopic rod 3 to stop operating through the controller 14, so that the pipe column can achieve the purpose of fixing with the inner wall of the well mouth, the operating rod 11 drives the oil pumping pipe 8 and the inside of the pipe body 2 to carry out piston motion under the operation of the external rod pump, the pumping force generated by the piston motion under the action of the one-way oil inlet valve 7 pumps oil in the pipe body 2, and pumps the oil into the oil pumping pipe 8 and sends the oil pumping pipe 12 through the pipe body 2 under the action of the two one-way oil outlet valves 9, so as to circulate, make this tubular column can reach the purpose of quick oil recovery, simultaneously, can avoid under the effect of crossing filter cover 13 in the rubble suction tubular column in the underground oil reservoir, bring the guarantee for subsequent oil recovery work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a be applied to oil recovery engineering's construction operation tubular column, includes mounting panel (1), its characterized in that: the utility model discloses a pressure sensor, including mounting panel (1), mounting panel (2), mounting groove, electric telescopic handle (3), fixed plate (4), the flexible end mounting of electric telescopic handle (3), the surface of fixed plate (4) is provided with slipmat (5), slipmat (5) inlays with the adjacent department of fixed plate (4) and is equipped with pressure sensor (6), the inner wall of body (2) is provided with one-way inlet valve (7) through the backup pad, the inside of body (2) is provided with takes out oil pipe (8), the upper end and the lower extreme of taking out oil pipe (8) all are provided with one-way outlet valve (9), the upper end and the lower extreme of taking out oil pipe (8) all inlay and are equipped with annular piston pad (10).
2. The construction work string applied to oil extraction engineering according to claim 1, characterized in that: the quantity of mounting groove is a plurality of, and a plurality of mounting groove is the surface of circumference array setting at body (2).
3. The construction work string applied to oil extraction engineering according to claim 1, characterized in that: the upper end of the oil pumping pipe (8) is fixedly provided with an operating rod (11) through a mounting frame, and one end, far away from the oil pumping pipe (8), of the operating rod (11) penetrates through the pipe body (2) to be fixedly connected with the output end of an external rod pump.
4. The construction work string applied to oil extraction engineering according to claim 1, characterized in that: an oil outlet pipe (12) is arranged on the right side surface of the pipe body (2), and the other end of the oil outlet pipe (12) is communicated with an external storage device.
5. The construction work string applied to oil extraction engineering according to claim 1, characterized in that: the lower end of the pipe body (2) is in threaded connection with a filter cover (13), and the filter cover (13) is made of a filter screen plate.
6. The construction work string applied to oil extraction engineering according to claim 1, characterized in that: the upper surface of mounting panel (1) is provided with controller (14), controller (14) respectively with electric telescopic handle (3) and pressure sensor (6) signal connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122415806.5U CN215979319U (en) | 2021-10-08 | 2021-10-08 | Construction operation tubular column applied to oil extraction engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122415806.5U CN215979319U (en) | 2021-10-08 | 2021-10-08 | Construction operation tubular column applied to oil extraction engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215979319U true CN215979319U (en) | 2022-03-08 |
Family
ID=80508435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122415806.5U Expired - Fee Related CN215979319U (en) | 2021-10-08 | 2021-10-08 | Construction operation tubular column applied to oil extraction engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215979319U (en) |
-
2021
- 2021-10-08 CN CN202122415806.5U patent/CN215979319U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |