CN212610043U - High-water-content oilfield hauling and exploiting synergistic device - Google Patents
High-water-content oilfield hauling and exploiting synergistic device Download PDFInfo
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- CN212610043U CN212610043U CN202022071260.1U CN202022071260U CN212610043U CN 212610043 U CN212610043 U CN 212610043U CN 202022071260 U CN202022071260 U CN 202022071260U CN 212610043 U CN212610043 U CN 212610043U
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Abstract
The utility model discloses a high water cut oil field roping exploitation increase device. The device comprises four separators, a multifunctional water treatment device, a continuous flow filter, an oil storage tank, a loading pump, a water injection pump, a feeding tank, a material pump, an air storage tank, an air compressor, a sewage collecting tank, a lift pump and a connecting pipe valve; the device is characterized in that the combined device continuously operates without stopping operation and backwashing, a backwashing water recovery tank or pool is not required to be built, and filtered water does not flow back; only gas and electricity are added and no medicine is added in the operation process, so that the operation is safe, environment-friendly and pollution-free; the treated water is injected back into the oil layer on site, and the separated oil and dirty liquid are transported to a combined station for retreatment; the oil-water separation and water treatment are carried out by utilizing the residual pressure of the oil pumping unit, the energy consumption is low, the operation cost is low, the efficiency is obvious, and the device can be widely used for oil-water separation, sewage treatment and oil field reinjection in the pull exploitation of high-water-content oil fields due to high intelligent degree.
Description
Technical Field
The utility model relates to an oil-water separation, sewage treatment in the high water content oil field haulage exploitation, oil field reinjection water technical field especially relates to a high water content oil field haulage exploitation increase device for it is high to solve high water content oil field haulage expense, and oil field development benefit is poor, with sewage separation treatment reinjection on the spot.
Background
At present, most of oil fields in remote small blocks are developed by adopting automobile hauling for exploitation due to low yield and long distance from a united station. After the oil field in the remote small block is developed to the middle-high water content period, the oil field development benefit is gradually deteriorated due to large water drawing amount and high transportation cost. The sewage is excessive due to the fact that a plurality of united stations are transported in a pulling mode, the environment is polluted due to the fact that the sewage cannot be discharged outside, in addition, after a small-block oil field in a far side is developed to a middle-high water content period, water is not enough to be injected to supplement the stratum energy, clear water is used for multiple purposes, waste of clear water resources is caused, meanwhile, the expense of the oil field is increased, and the benefit is worse and worse. In order to solve the problem, oil field workers mostly adopt the conventional oil field water treatment process, the use is reduced, and the problems of complex selected process, chemical addition and high operating cost are not thoroughly solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high moisture oil field is hauled and is exploited and increase device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a high-water-content oilfield pulling exploitation synergistic device comprises four separators, a multifunctional water treatment device and a continuous flow filter, wherein liquid inlet pipe orifices are formed in the middle of tank bodies of the four separators and are connected with a liquid collecting header of an oil well; a first water outlet pipe orifice is arranged at the center of the bottom of the tank of the four separators and is connected with a central water inlet pipe orifice of the top of the multifunctional water treatment device tank through a pipeline; a first sewage discharge pipe orifice is arranged at the lower side of the tank body of the four separators and is connected with a sewage collecting tank liquid inlet pipe orifice through a sewage collecting manifold, and a lifting pump is arranged on a sewage collecting tank liquid outlet pipe orifice; the center of the top of the tank body of the four separators is provided with a first oil outlet pipe orifice which is connected with an oil inlet pipe orifice of the oil storage tank through an oil collecting manifold; the middle upper part of the multifunctional water treatment device tank body is provided with a second water outlet pipe orifice which is connected with a water inlet pipe orifice at the upper part of the continuous flow filter tank body through a pipeline; the middle lower part of the continuous flow filter is provided with a plurality of dual-purpose pipe orifices for water and air outlet, the dual-purpose pipe orifices for water and air outlet are provided with a tee joint, the tee joint is connected with an air inlet manifold of the continuous flow filter, and the air inlet manifold is provided with an air inlet pipe orifice; the tee joint is connected with a water outlet manifold of the continuous flow filter in a downward connection mode, and the water outlet manifold is connected with a water inlet of the water injection pump; the water outlet pipe mouth of the water injection pump is connected with the water injection pipe network.
Preferably, the four separators are vertical circular tanks, a first oil outlet pipe orifice is arranged in the center of the top of the tank body and connected with an oil inlet pipe orifice of the oil storage tank through an oil collecting manifold, and the oil outlet pipe orifice of the oil storage tank is provided with a loading pump; the periphery of the first oil outlet pipe orifice is provided with an air outlet pipe orifice for on-site heating and living utilization through an air collecting manifold.
Preferably, the multifunctional water processor is a vertical round tank, and the center of the bottom of the tank is provided with a second sewage discharge pipe orifice which is connected with a liquid inlet pipe orifice of the sewage collection pool through a sewage collection manifold; the periphery of the water inlet pipe orifice in the center of the tank top is provided with a second oil outlet pipe orifice which is connected with an oil inlet pipe orifice of the oil storage tank through an oil collecting manifold.
Preferably, the continuous flow filter is a vertical round tank, a discharge pipe orifice is arranged at the center of the bottom of the tank and is connected with an inlet of a material pump through a discharge manifold, and a feeding pool is also arranged on the discharge manifold; the outlet of the material pump is connected with a feeding pipe orifice in the middle of the continuous flow filter through a feeding manifold; the tank top center of the continuous flow filter is provided with a third sewage discharge pipe orifice which is connected with a liquid inlet pipe orifice of the sewage collection tank through a sewage collection manifold; the periphery of a third sewage discharge pipe orifice in the center of the tank top is provided with a third oil outlet pipe orifice which is connected with an oil inlet pipe orifice of the oil storage tank through an oil collecting manifold.
Preferably, the gas filling pipe orifice is connected with the gas outlet of the gas storage tank through a gas filling pipe valve; the air inlet of the air storage tank is connected with the air outlet of the air compressor through an air source pipe valve.
The utility model has the advantages that: the utility model relates to a high water cut oil field is pulled transportation and is exploited increase device operational mode: the four separators are one-inlet four-outlet, the multifunctional water treatment device is one-inlet three-outlet, and the continuous flow filter is three-inlet four-outlet, so that the continuous flow water treatment device can continuously run without stopping running and backwashing, a backwashing water recovery tank or pool is not required to be built, and filtered water does not flow back; only gas and electricity are added during the operation process without adding chemicals, the operation is safe, environment-friendly and pollution-free, the intelligent process is high, and the method can be widely applied to oil-water separation, sewage treatment and oil field reinjection in the pull-haul exploitation of high-water-cut oil fields.
Drawings
Fig. 1 is a schematic view of the operation structure of the present invention;
FIG. 2 is an external view of the four-phase separator of the present invention;
FIG. 3 is an external view of the multi-functional water treatment apparatus of the present invention;
FIG. 4 is a block diagram of the canister profile of the continuous flow filter of the present invention;
FIG. 5 is a diagram of the outlet, inlet and inlet manifolds of the continuous flow filter of the present invention;
FIG. 6 is a diagram of the sewage collecting manifold of the present invention;
fig. 7 is the utility model discloses air compressor machine manifold picture.
In the figure: 1. four separators, 2, multifunctional water treatment device, 3, oil collecting manifold, 4, gas collecting manifold, 5, continuous flow filter, 6, oil storage tank, 7, truck-mounted pump, 8, water injection pump, 9, feeding tank, 10, material pump, 11, gas storage tank, 12, air compressor, 13, sewage collecting tank, 14, lift pump, 15, liquid inlet pipe orifice, 16, first oil outlet pipe orifice, 17, gas outlet pipe orifice, 18, first sewage outlet pipe orifice, 19, first water outlet pipe orifice, 20, water inlet pipe orifice, 21, second oil outlet pipe orifice, 22, second water outlet pipe orifice, 23, electrically-consumed cation, 24, second sewage outlet pipe orifice, 25, discharge pipe orifice, 26, water outlet and dual-purpose pipe orifice, 27, water inlet pipe orifice, 28, third sewage outlet pipe orifice, 29, third oil outlet pipe orifice, 30, feeding pipe orifice, 31, feeding pipe manifold, 32, gas inlet pipe orifice, 33, gas inlet pipe manifold, 34, water outlet pipe, 35. A discharge manifold, 36 a sewage collecting manifold, 37 an air filling manifold.
Detailed Description
The invention will be further elucidated with reference to the following figures and specific embodiments:
as shown in fig. 1-7, the high-water-content oilfield pulling and mining synergistic device comprises four separators 1, a multifunctional water treatment device 2 and a continuous flow filter 5, and is characterized in that the middle parts of the tank bodies of the four separators 1 are provided with liquid inlet nozzles 15, and the liquid inlet nozzles 15 are connected with a liquid collecting and collecting pipe of an oil well; a first water outlet pipe orifice 19 is arranged at the center of the bottom of the tank of the four-phase separator 1, and the first water outlet pipe orifice 19 is connected with a central water inlet pipe orifice 20 at the top of the multifunctional water treatment device 2 through a pipeline; a first sewage discharge pipe orifice 18 is arranged at the lower side of the tank body of the four-phase separator 1 and is connected with a liquid inlet pipe orifice of the sewage collection tank 13 through a sewage collection manifold 36, and a lifting pump 14 is arranged on a liquid outlet pipe orifice of the sewage collection tank 13; a first oil outlet pipe orifice 16 is arranged at the center of the top of the tank body of the four-phase separator 1 and is connected with an oil inlet pipe orifice of the oil storage tank 6 through an oil collecting manifold 3; the middle upper part of the multifunctional water treatment device 2 tank body is provided with a second water outlet pipe orifice 22, and the second water outlet pipe orifice 22 is connected with a water inlet pipe orifice 27 at the upper part of the continuous flow filter 5 tank body through a pipeline; the middle lower part of the continuous flow filter 5 is provided with a plurality of dual-purpose pipe orifices 26 for water and air outlet, the dual-purpose pipe orifices 26 for water and air outlet are provided with tee joints, the tee joints are connected with a flow filter air inlet manifold 33, and the air inlet manifold 33 is provided with an air inlet pipe orifice 32; the tee joint is connected with a water outlet manifold 34 of the continuous flow filter, and the water outlet manifold 34 is connected with a water inlet of the water injection pump 8; the water outlet pipe mouth of the water injection pump 8 is connected with a water injection pipe network.
In the embodiment, the four separators 1 are vertical circular tanks, a first oil outlet pipe orifice 16 is arranged in the center of the top of the tank body, the first oil outlet pipe orifice 16 is connected with an oil inlet pipe orifice of the oil storage tank 6 through an oil collecting manifold 3, and an oil outlet pipe orifice of the oil storage tank 6 is provided with a loading pump 7; the periphery of the first oil outlet pipe orifice 16 is provided with an air outlet pipe orifice 17, and the air outlet pipe orifice is used for on-site heating and life utilization through the air collecting pipe manifold 4.
In the embodiment, the multifunctional water processor 2 is a vertical round tank, the center of the bottom of the tank is provided with a second sewage discharge pipe orifice 24 which is connected with a liquid inlet pipe orifice of the sewage collection tank 13 through a sewage collection manifold 36; the periphery of the tank top center water inlet pipe orifice 20 is provided with a second oil outlet pipe orifice 21 which is connected with the oil inlet pipe orifice of the oil storage tank 6 through the oil collecting manifold 3.
In this embodiment, the continuous flow filter 5 is a vertical circular tank, a discharge pipe orifice 25 is arranged at the center of the tank bottom, and is connected with the inlet of the material pump 10 through a discharge manifold 35, and a feeding tank 9 is further arranged on the discharge manifold 35; the outlet of the material pump 10 is connected with a feeding pipe orifice 30 in the middle of the continuous flow filter 5 through a feeding manifold 31; the center of the tank top of the continuous flow filter 5 is provided with a third sewage discharge pipe orifice 28 which is connected with a liquid inlet pipe orifice of the sewage collection tank 13 through a sewage collection manifold 36; the third oil outlet pipe orifice 29 is arranged at the periphery of the third sewage pipe orifice 28 in the center of the tank top and is connected with the oil inlet pipe orifice of the oil storage tank 6 through the oil collecting manifold 3.
In this embodiment, the gas filling pipe orifice 32 is connected with the gas outlet of the gas storage tank 11 through a gas filling pipe valve 37; an air inlet of the air storage tank 11 is connected with an air outlet of the air compressor 12 through an air source pipe valve.
The utility model discloses four separators are according to turbulent flow, vortex, centrifugation, change to, inertia, density, gravity physics method principle design, and the operation mode is one and advances four continuous operation, and one advances to be: and (4) liquid inlet, wherein the fourth outlet is as follows: gas outlet, oil outlet, water outlet and sewage outlet.
The multifunctional water treatment device is designed according to the principles of physical methods of scale prevention, scale removal, sterilization, deoxidization and corrosion inhibition of a turbulent flow, vortex, micro-vortex, centrifugation, redirection, inertia, density, gravity and electric cation removal water treatment device, the operation mode is one-in three-out continuous operation, and the first-in operation is as follows: water is fed, and the third outlet is as follows: oil, water and dirt are discharged.
The continuous flow filter is designed according to the principles of turbulence, vortex, micro-rotation and floatation, centrifugation, redirection, inertia, density, gravity, fine filtration of particle filter materials and fine filtration of metal membranes, and the operation mode is three-in four-out, and the three-in is as follows: water inlet, air inlet and material inlet, wherein the fourth step is as follows: water, oil, discharging and dirt discharging;
the four separators, the multifunctional water treatment device and the continuous flow filter have high intelligent degree, can automatically and continuously run, do not need to stop running for backwashing, do not need to build a backwashing water recovery tank or pool, and do not return filtered water; only gas and electricity are added and no medicine is added in the operation process, so that the operation is safe, environment-friendly and pollution-free; the oil pumping unit operates by utilizing the residual pressure of the oil pumping unit, has low energy consumption and low operating cost, and the treated water is reinjected into the oil layer on site to increase the efficiency obviously. Can be widely used for oil-water separation, sewage treatment and oil field reinjection in the hauling exploitation of high water-cut oil fields.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The embodiments are therefore to be considered in all respects as illustrative and all changes which come within the meaning and range of equivalency are therefore intended to be embraced therein.
Claims (5)
1. The high-water-content oilfield pulling and mining synergy device comprises four separators (1), a multifunctional water treatment device (2) and a continuous flow filter (5), and is characterized in that liquid inlet pipe orifices (15) are arranged in the middle of a tank body of each separator (1), and the liquid inlet pipe orifices (15) are connected with a liquid collecting and collecting pipe of an oil well; a first water outlet pipe orifice (19) is arranged at the center of the bottom of the tank of the four separators (1), and the first water outlet pipe orifice (19) is connected with a central water inlet pipe orifice (20) of the top of the tank of the multifunctional water treatment device (2) through a pipeline; a first sewage discharge pipe orifice (18) is arranged at the lower side of the tank body of the four-phase separator (1) and is connected with a liquid inlet pipe orifice of the sewage collection tank (13) through a sewage collection manifold (36), and a lifting pump (14) is arranged on a liquid outlet pipe orifice of the sewage collection tank (13); a first oil outlet pipe orifice (16) is arranged at the center of the top of the tank body of the four separators (1) and is connected with an oil inlet pipe orifice of the oil storage tank (6) through an oil collecting manifold (3); the middle upper part of the tank body of the multifunctional water treatment device (2) is provided with a second water outlet pipe orifice (22), and the second water outlet pipe orifice (22) is connected with a water inlet pipe orifice (27) at the upper part of the tank body of the continuous flow filter (5) through a pipeline; the middle lower part of the continuous flow filter (5) is provided with a plurality of dual-purpose pipe orifices (26) for water and air outlet, the dual-purpose pipe orifices (26) for water and air outlet are provided with a tee joint, the tee joint is connected with a flow filter air inlet manifold (33), and the air inlet manifold (33) is provided with an air inlet pipe orifice (32); the tee joint is connected with a water outlet manifold (34) of the continuous flow filter in a downward connection mode, and the water outlet manifold (34) is connected with a water inlet of the water injection pump (8); the water outlet pipe orifice of the water injection pump (8) is connected with a water injection pipe network.
2. The high-water-cut oilfield hauling and exploiting synergistic device according to claim 1, wherein the four separators (1) are vertical circular tanks, a first oil outlet pipe orifice (16) is formed in the center of the top of each tank body, the first oil outlet pipe orifice (16) is connected with an oil inlet pipe orifice of the oil storage tank (6) through an oil collecting manifold (3), and the oil outlet pipe orifice of the oil storage tank (6) is provided with a truck-loading pump (7); an air outlet pipe orifice (17) is arranged on the periphery of the first oil outlet pipe orifice (16) and is used for on-site heating and life utilization through an air collecting manifold (4).
3. The high-water-cut oilfield hauling mining synergistic device as claimed in claim 1, wherein the multifunctional water treatment device (2) is a vertical circular tank, and a second sewage discharge pipe orifice (24) is arranged at the center of the bottom of the tank and is connected with a liquid inlet pipe orifice of the sewage collection pool (13) through a sewage collection pipe manifold (36); the periphery of the water inlet pipe orifice (20) in the center of the tank top is provided with a second oil outlet pipe orifice (21) which is connected with the oil inlet pipe orifice of the oil storage tank (6) through an oil collecting manifold (3).
4. The high-water-cut oilfield hauling and exploiting enhancement device according to claim 1, wherein the continuous flow filter (5) is a vertical round tank, a discharge pipe orifice (25) is arranged at the center of the bottom of the tank and is connected with an inlet of the material pump (10) through a discharge pipe manifold (35), and the discharge pipe manifold (35) is also provided with a feeding pool (9); the outlet of the material pump (10) is connected with a feeding pipe orifice (30) in the middle of the continuous flow filter (5) through a feeding manifold (31); the center of the tank top of the continuous flow filter (5) is provided with a third sewage discharge pipe orifice (28) which is connected with a liquid inlet pipe orifice of the sewage collection tank (13) through a sewage collection manifold (36); the periphery of a third sewage discharge pipe orifice (28) in the center of the tank top is provided with a third oil outlet pipe orifice (29) which is connected with an oil inlet pipe orifice of the oil storage tank (6) through an oil collecting manifold (3).
5. The high-water-cut oilfield hauling exploitation synergistic device according to claim 4, wherein the gas filling pipe orifice (32) is connected with a gas outlet of the gas storage tank (11) through a gas filling pipe valve (37); the air inlet of the air storage tank (11) is connected with the air outlet of the air compressor (12) through an air source pipe valve.
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| CN202022071260.1U CN212610043U (en) | 2020-09-21 | 2020-09-21 | High-water-content oilfield hauling and exploiting synergistic device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111960584A (en) * | 2020-09-21 | 2020-11-20 | 海南儋州雅惠科技有限公司 | High-water-content oilfield hauling and exploiting synergistic device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111960584A (en) * | 2020-09-21 | 2020-11-20 | 海南儋州雅惠科技有限公司 | High-water-content oilfield hauling and exploiting synergistic device |
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