CN206957675U - A kind of oil field water injection well produced sludge device - Google Patents
A kind of oil field water injection well produced sludge device Download PDFInfo
- Publication number
- CN206957675U CN206957675U CN201720315345.5U CN201720315345U CN206957675U CN 206957675 U CN206957675 U CN 206957675U CN 201720315345 U CN201720315345 U CN 201720315345U CN 206957675 U CN206957675 U CN 206957675U
- Authority
- CN
- China
- Prior art keywords
- sledge
- tank
- fluid reservoir
- profile control
- valve
- 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.)
- Active
Links
Landscapes
- Treatment Of Sludge (AREA)
Abstract
The utility model is a kind of oil field water injection well produced sludge device, is made up of filtering tank sledge, fluid reservoir sledge, profile control tank sledge, slush pump sledge, Water injection well head device and respective lines.Filtering tank sledge sludge outlet is connected by pipeline with fluid reservoir sledge sludge inlet, fluid reservoir sledge sludge outlet is connected by pipeline with profile control tank sledge sludge inlet, profile control tank sledge sludge outlet is connected by pipeline with the sludge inlet of slush pump sledge, and slush pump sledge sludge outlet is connected to Water injection well head device through pipeline.The clear water of Water injection well head device is connected to fluid reservoir sledge clear water entrance by pipeline, and the clear water output of fluid reservoir sledge is connected by pipeline with the clear water entrance of filtering tank sledge, and the clear water output of fluid reservoir sledge is connected by pipeline with the clear water entrance of profile control tank sledge.This oil field water injection well produced sludge device, water injection well produced sludge technological requirement, while each part sledge dressization can be met, construction easy to remove is compact-sized, can Fast Installation put into operation.
Description
Technical field
The utility model belongs to oil field ground equipment technical field, and in particular to a kind of oil field is filled with water injection well produced sludge
Put.
Background technology
Oily sludge is one of primary pollution source in oil field development production process, is a kind of composition complexity, chemical property
Relatively stable brownish black thick solid waste, its composition are mainly made up of mixing such as oil emulsion, water, solid suspensions.
Can all produce oily sludge during crude Treatment, pressure break, drilling well, storehouse collection of standing are defeated, be primary pollution source in oilfield development process it
One, harmful component in oily sludge cannot get timely processing will cause serious harm to surrounding enviroment, and be put into
《National Hazard waste register》.
Ton of the oily sludge total amount that China produces every year at present up to more than 500 ten thousand.In recent years, each elephant is carried out in succession
The research of contained Mud Treatment Technology, but generally existing resources utilization degree is relatively low, can not thoroughly carry out crude oil sludge
The problem of harmless treatment.Changqing oilfields are typical Oil in Super-low Permeability oil fields, and oil field development enters waterflooding extraction high water-cut stage, with
50,000,000 tons of stable yields requirements of Changqing oilfields, fine water filling turns into the important measures of oilfield stable production exploitation, a large amount of along with occurring
Water injection well need profile control.Because oily sludge component comes from stratum, the characteristics of compatibility is good is made it have, therefore by oil-containing
Emulsified suspension profile control agent is configured to after sludge pretreatment, applied to Profile Control in Injection Well（It is primarily referred to as in oily sludge through adding
Add the chemical agents such as suspending agent, dispersant to form oily sludge profile control system and be used for Profile Control in Injection Well）, there is length effective period,
Economic sector is low to obtain remarkable advantage, that is, solves the problem of environmental pollution of oily sludge, and it has been carried out sufficiently effectively to provide
Sourceization utilizes, and increases oil significantly, has higher economic value, and compared with traditional measure, economic benefit and social benefit are notable,
It is that Sludge in Oilfields processing can both enrich water plugging and profile controlling system with Profile Control in Injection Well, turns waste into wealth simultaneously, solve containing greasy dirt
The environmental issue that mud is brought；There is extremely wide application space in developing in oil field.
Water injection well produced sludge needs that by the realization of a set of produced sludge device, the covering device place to sludge can be realized
Reason, meets Profile Control in Injection Well technological requirement, and the device is mainly by filtering tank, fluid reservoir, profile control tank and mud pump set into existing
Between each device in produced sludge device independently of each other, each functions of the equipments are single, be typically necessary with it is some other auxiliary
Facility is helped to be used in conjunction with, distribution is at random in well site, and movement is very inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of produced sludge device, realizes the produced sludge technique of water injection well, simultaneously
Can meet can Fast Installation put into operation, construction easy to remove.
Therefore, the utility model provides a kind of oil field water injection well produced sludge device, including filtering tank sledge, fluid reservoir
Sledge, profile control tank sledge and slush pump sledge and Water injection well head device, filtering tank sledge are provided with filtering tank sledge sludge inlet, filtering tank sledge sludge
Outlet and filtering tank sledge clear water entrance；Fluid reservoir sledge is provided with fluid reservoir sledge sludge inlet, fluid reservoir sledge sludge outlet, fluid reservoir sledge
Clear water entrance, fluid reservoir sledge clear water first outlet and fluid reservoir sledge clear water second outlet；Profile control tank sledge is provided with profile control tank sledge sludge
Entrance, profile control tank sledge sludge outlet and profile control tank sledge clear water entrance；Slush pump sledge is provided with slush pump sledge sludge inlet and slush pump
Sledge sludge outlet；
Filtering tank sledge sludge outlet is connected with fluid reservoir sledge sludge inlet by pipeline；Fluid reservoir sledge sludge outlet and profile control
Tank sledge sludge inlet is connected by pipeline；Profile control tank sledge sludge outlet is connected with slush pump sledge sludge inlet by pipeline；Mud
Pump sledge sludge outlet is connected to Water injection well head device by pipeline；The clear water of Water injection well head device connects fluid reservoir sledge by pipeline
Clear water entrance；Fluid reservoir sledge clear water first outlet is connected with profile control tank sledge clear water entrance by pipeline；Fluid reservoir sledge clear water second
Outlet is connected with filtering tank sledge clear water entrance by pipeline.
Described filtering tank sledge includes filtering tank, filter and filtering tank sand pump, filtering tank, filter and mistake
Filter tank sand pump is fixed on filtering tank sledge seat, and filter tank sledge sludge inlet connects the entrance of filter by the valve of filtering tank first,
The outlet connection filtering tank sand pump of filter, filtering tank sand pump connect filtering tank sledge sludge outlet, outlet by outlet line
Filtering tank pressure gauge and the valve of filtering tank second are set on line；
Filtering jar agitator is set in described filtering tank, filtering tank is provided with an entrance and one outlet,
The outlet for filtering tank connects the entrance of filter by the valve of filtering tank the 3rd and pipeline, described filtering tank pressure gauge and
Pipeline between the valve of filtering tank second connects a by-pass line, and the valve of filtering tank the 4th is set on by-pass line, and the by-pass line connects
Take over the entrance of filter tank tank body；
A filtering tank switch board is further fixed on described filtering tank sledge seat, described filtering tank switch board is electrically connected respectively
Connect control filtering jar agitator and filtering tank sand pump；
Filtering tank charge door and filtering tank peep hole are provided with the top of described filtering tank；Filtering tank side is provided with
Filtering tank sledge clear water entrance；The side bottom of filtering tank is provided with filtering tank and opens sewage draining exit soon.
Described fluid reservoir sledge includes liquid storage tank and fluid reservoir sand pump, described liquid storage tank and fluid reservoir sand pump
It is fixed on fluid reservoir sledge seat, fluid reservoir sledge sludge inlet connection liquid storage tank, liquid storage tank is provided with a loop exit
With a loop head, the loop exit of liquid storage tank connects fluid reservoir sand pump, fluid reservoir sand by the valve of fluid reservoir first
Pump connects fluid reservoir sledge sludge outlet by outlet line, and being sequentially provided with fluid reservoir first on the outlet line of fluid reservoir sand pump presses
Power table, fluid reservoir first flowmeter and the valve of fluid reservoir second；
It is provided with liquid storage jar agitator in described liquid storage tank, the fluid reservoir on fluid reservoir sand pump outlet line is first-class
A by-pass line is connected between gauge and the valve of fluid reservoir second, the valve of fluid reservoir the 3rd is set on by-pass line, the by-pass line connects
Connect the loop head of liquid storage tank；
A fluid reservoir switch board is fixed with described fluid reservoir sledge seat, described fluid reservoir switch board is electrically connected
Control liquid storage jar agitator and fluid reservoir sand pump；
Fluid reservoir dosing mouth and fluid reservoir peep hole are provided with the top of described liquid storage tank；On the side of liquid storage tank
Connect fluid reservoir sledge clear water entrance；The side bottom of liquid storage tank is provided with fluid reservoir and opens sewage draining exit, the bottom of liquid storage tank soon
Portion is also equipped with liquid tank level transmitter；
Described fluid reservoir sledge clear water entrance connects liquid storage tank by clear water pipeline, and clear water pipeline is provided with pressure regulation
Valve, the upstream end and downstream of pressure regulator valve are disposed with fluid reservoir second pressure gauge and the pressure gauge of fluid reservoir the 3rd, fluid reservoir
3rd pressure gauge downstream line bifurcated is three tunnels, connects fluid reservoir sledge clear water first by the valve of fluid reservoir the 4th and pipeline all the way
Outlet, liquid storage tank is connected by the valve of fluid reservoir the 5th and pipeline all the way, passes through the valve of fluid reservoir the 6th and pipeline all the way
Connect fluid reservoir sledge clear water second outlet；The pipeline that the described valve of fluid reservoir the 6th is connected with fluid reservoir sledge clear water second outlet
On be disposed with fluid reservoir second flowmeter and ejector.
Described profile control tank sledge includes two profile control tanks, and two profile control tanks are arranged side by side, and are each attached to profile control
On tank sledge seat, the profile control tank sledge sludge inlet pipeline section second half section is divided into two-way, respectively by the valve of profile control tank first and profile control tank
Two valves connect two profile control tanks respectively, and the profile control tank sledge clear water entrance pipeline section second half section is divided into two-way, respectively by profile control
The valve of tank the 3rd and the valve of profile control tank the 4th connect two profile control tanks respectively；
Profile control jar agitator is mounted in two profile control tanks, the sludge outlet of two profile control tanks passes through respectively
The valve of profile control tank the 5th connects profile control tank sledge sludge outlet with the valve of profile control tank the 6th；
A profile control tank switch board is fixed with described profile control tank sledge seat, described profile control tank switch board is electrically connected
Control the profile control jar agitator in two profile control tanks；
Profile control tank dosing mouth and profile control tank peep hole are provided with the top of described profile control tank；Described profile control tank side
Sewage draining exit is opened in face bottom soon provided with profile control tank, and the outlet that profile control tank opens sewage draining exit soon exceeds profile control tank sledge seat edge, and profile control
It is concordant with tank bottom that tank opens sewage draining exit bottom soon；Described profile control tank bottom is also equipped with profile control tank fluid level transmitter.
Described slush pump sledge includes slush pump and slush pump sledge sand pump, and slush pump and slush pump sledge sand pump are arranged on mud
On pump sledge seat, slush pump sledge sludge inlet connects the entrance of slush pump sledge sand pump, the outlet line connection mud of slush pump sledge sand pump
Stock pump entrance, the outlet line connection slush pump sledge sludge outlet of slush pump；
Slush pump first pressure table, the outlet line of slush pump are installed on the outlet line of described slush pump sledge sand pump
On slush pump second pressure gauge and mud pump flow gauge are installed；
Slush pump switch board is also equipped with described slush pump sledge seat, slush pump switch board is electrically connected control mud
Pump sledge sand pump and slush pump；
The entrance and exit of described slush pump sledge sand pump is installed with the valve of slush pump first and the valve of slush pump second respectively
Door, the valve of slush pump second are located at slush pump first pressure table upstream, the valve of slush pump the 3rd are installed on the outlet line of slush pump
Door, the valve of slush pump the 3rd are located at slush pump second pressure gauge upstream；
Described slush pump sledge sand pump side is provided with bypass line, and the valve of slush pump the 4th is set on bypass line, by this
One end of stylet is connected to the valve downstream of slush pump first, and the other end is connected to the valve of slush pump second and pressed with slush pump first
On pipeline between power table.
The beneficial effect of this oil field water injection well produced sludge device provided by the utility model：
（1）Each part sledge dressization of device, construction easy to remove.
（2）Water injection well produced sludge technological requirement can be met.
（3）It is compact-sized, can Fast Installation put into operation.
Brief description of the drawings
The utility model is described in further details below with reference to accompanying drawing.
Fig. 1 is the utility model structure diagram.
Fig. 2 is the structural representation of filtering tank sledge.
Fig. 3 is the structural representation of fluid reservoir sledge.
Fig. 4 is the structural representation of profile control tank sledge.
Fig. 5 is the structural representation of slush pump sledge.
Description of reference numerals：1st, filtering tank sledge sludge inlet；2nd, filtering tank sledge；3rd, filtering tank sledge sludge outlet；4th, liquid storage
Tank sledge sludge inlet；5th, fluid reservoir sledge；6th, fluid reservoir sledge sludge outlet；7th, profile control tank sledge sludge inlet；8th, profile control tank sledge；9th, adjust
Cut open tank sledge sludge outlet；10th, slush pump sledge sludge inlet；11st, slush pump sledge；12nd, slush pump sledge sludge outlet；13rd, water injection well
Mouth device；14th, profile control tank sledge clear water entrance；15th, fluid reservoir sledge clear water first outlet；16th, fluid reservoir sledge clear water entrance；17th, store up
Flow container sledge clear water second outlet；18th, filtering tank sledge clear water entrance；
2.1st, tank is filtered；2.2nd, jar agitator is filtered；2.3rd, the valve of filtering tank the 3rd；2.4th, filtering tank begins to rehearse dirt soon
Mouthful；2.5th, the valve of filtering tank first；2.6th, filter；2.7th, filtering tank switch board；2.8th, filtering tank sand pump；2.9th, filtering tank pressure
Power table；2.10th, the valve of filtering tank second；2.11st, filtering tank peep hole；2.12nd, the valve of filtering tank the 4th；2.13rd, filtering tank sledge
Seat；2.14th, filtering tank charge door；
5.1st, the valve of fluid reservoir the 4th；5.2nd, fluid reservoir second flowmeter；5.3rd, the valve of fluid reservoir the 5th；5.4th, fluid reservoir
Tank body；5.5th, liquid storage jar agitator；5.6th, fluid reservoir sledge seat；5.7th, fluid reservoir second pressure gauge；5.8th, the valve of fluid reservoir first；
5.9th, fluid reservoir sand pump；5.10th, fluid reservoir switch board；5.11st, fluid reservoir first pressure table；5.12nd, fluid reservoir first flowmeter；
5.13rd, the valve of fluid reservoir the 3rd；5.14th, the valve of fluid reservoir second；5.15, pressure regulator valve；5.16th, liquid tank level transmitter；
5.17th, fluid reservoir opens sewage draining exit soon；5.18th, fluid reservoir dosing mouth；5.19th, fluid reservoir peep hole；5.20, ejector；5.21, storage
The pressure gauge of flow container the 3rd；5.22nd, the valve of fluid reservoir the 6th；
8.1st, profile control tank；8.2nd, the valve of profile control tank the 5th；8.3rd, the valve of profile control tank the 3rd；8.4th, profile control tank stirs
Device；8.5th, profile control tank sledge seat；8.6th, the valve of profile control tank first；8.7th, the valve of profile control tank the 4th；8.8th, the valve of profile control tank second；
8.9th, the valve of profile control tank the 6th；8.10th, profile control tank switch board；8.11st, profile control tank fluid level transmitter；8.12nd, profile control tank begins to rehearse soon
Dirty mouth；8.13rd, profile control tank dosing mouth；8.14th, profile control tank peep hole；
11.1st, slush pump switch board；11.2nd, slush pump sledge seat；11.3rd, mud pump flow gauge；11.4th, the valve of slush pump first
Door；11.5th, slush pump sledge sand pump；11.6th, the valve of slush pump the 4th；11.7, the valve of slush pump second；11.8th, slush pump first
Pressure gauge；11.9, slush pump；11.10th, the valve of slush pump the 3rd；11.11, slush pump second pressure gauge.
Embodiment
Embodiment 1：
The present embodiment provides a kind of oil field water injection well produced sludge device, as shown in figure 1, including filtering tank sledge 2, liquid storage
Tank sledge 5, profile control tank sledge 8 and slush pump sledge 11 and Water injection well head device 13, filtering tank sledge 2 are provided with filtering tank sledge sludge inlet 1, mistake
Filter tank sledge sludge outlet 3 and filtering tank sledge clear water entrance 18；It is dirty that fluid reservoir sledge 5 is provided with fluid reservoir sledge sludge inlet 4, fluid reservoir sledge
Mud outlet 6, fluid reservoir sledge clear water entrance 16, fluid reservoir sledge clear water first outlet 15 and fluid reservoir sledge clear water second outlet 17；Adjust
Cut open tank sledge 8 and be provided with profile control tank sledge sludge inlet 7, profile control tank sledge sludge outlet 9 and profile control tank sledge clear water entrance 14；Slush pump sledge 11
Provided with slush pump sledge sludge inlet 10 and slush pump sledge sludge outlet 12；
Filtering tank sledge sludge outlet 3 is connected with fluid reservoir sledge sludge inlet 4 by pipeline；The He of fluid reservoir sledge sludge outlet 6
Profile control tank sledge sludge inlet 7 is connected by pipeline；Profile control tank sledge sludge outlet 9 and slush pump sledge sludge inlet 10 are connected by pipeline
Connect；Slush pump sledge sludge outlet 12 is connected to Water injection well head device 13 by pipeline；The clear water of Water injection well head device 13 passes through pipe
Line connection fluid reservoir sledge clear water entrance 16；Fluid reservoir sledge clear water first outlet 15 and profile control tank sledge clear water entrance 14 are connected by pipeline
Connect；Fluid reservoir sledge clear water second outlet 17 is connected with filtering tank sledge clear water entrance 18 by pipeline.
During work, sludge enters filtering tank sledge 2 by filter tank sledge sludge inlet 1, after band sludge proportioning is suitable, by filter tank
The sand pump of sledge 2 is delivered to fluid reservoir sledge 5, and fluid reservoir sledge is completed storage and the process requirements proportioning of sludge, then conveyed through sand pump
To profile control tank sledge 8, profile control tank sledge 8 carries out corresponding technique charging and proportioning to sludge again, is then sucked through slush pump sledge 11, increases
Enter Water injection well head device 13 after pressure, meet water injection well produced sludge technological requirement（Water injection well head device 13 is existing composition machine
Structure, do not elaborate herein）.The clear water of water injection well enters fluid reservoir sledge 5 through pipeline, because water injection well water is high pressure
Water, filtering tank sledge 2, fluid reservoir sledge 5 and profile control tank sledge 8 are supplied respectively to after the pressure regulator valve decompression of fluid reservoir sledge 5, meet that sludge is adjusted
Be plus water demand.
Embodiment 2：
Filtering tank sledge 2 is described in detail on the basis of embodiment 1 for the present embodiment, as shown in Fig. 2 described filtering
Tank sledge 2 includes filtering tank 2.1, filter 2.6 and filtering tank sand pump 2.8, filtering tank 2.1, filter 2.6 and filtering
Tank sand pump 2.8 is fixed on filtering tank sledge seat 2.13, and filter tank sledge sludge inlet 1 is connected by the first valve of filtering tank 2.5 and filtered
The entrance of device 2.6, the outlet connection filtering tank sand pump 2.8 of filter 2.6, filtering tank sand pump 2.8 was connected by outlet line
Filter tank sledge sludge outlet 3, filtering tank pressure gauge 2.9 and the second valve of filtering tank 2.10 are set on outlet line；
Filter and filtering jar agitator 2.2 is set in tank 2.1, filtering tank 2.1 is provided with an entrance and one goes out
Mouthful, the outlet of filtering tank 2.1 connects the entrance of filter 2.6, described mistake by the valve 2.3 of filtering tank the 3rd and pipeline
Pipeline between filter tank pressure gauge 2.9 and the second valve of filtering tank 2.10 connects a by-pass line, and filtering tank is set on by-pass line
4th valve 2.12, the entrance of by-pass line connection filtering tank 2.1；
A filtering tank switch board 2.7 is further fixed on filtering tank sledge seat 2.13, described filtering tank switch board 2.7 is distinguished
Electrical connection control filtering jar agitator 2.2 and filtering tank sand pump 2.8；
The top of filtering tank 2.1 is provided with filtering tank charge door 2.14 and filtering tank peep hole 2.11；Filter tank 2.1
Side is provided with filtering tank sledge clear water entrance 18；The side bottom of filtering tank 1 is provided with filtering tank and opens sewage draining exit 2.4 soon.
During work, when sludge is the sludge that tank car is drawn, the first valve of filtering tank 2.5 and the valve of filtering tank second are opened
2.10, the valve 2.3 of filtering tank the 3rd and the valve 2.12 of filtering tank the 4th are closed, the sludge that tank car is drawn is through filter tank sledge sludge inlet 1
Into without filtering tank tank body 1, being directly entered after filter 2.6 filters and be pressurized into filtering tank sand pump 2.8, then from filtering
Tank sledge sludge outlet 3 is discharged.
When sludge is packed sludge, the valve 2.3 of filtering tank the 3rd and the valve 2.12 of filtering tank the 4th are opened, closes filtering
The first valve of tank 2.5 and the second valve of filtering tank 2.10, packed sludge is added into filtering tank by filter tank charge door 2.14
2.1, clear water enters filtering tank 2.1 from filtering tank sledge clear water entrance 18, and filtering jar agitator 2.2 starts, to sludge and clearly
Water is mixed, and starts filtering tank sand pump 2.8 in good time, the mud of stirring in filter tank tank body 2.1 is passed through the valve of filter tank the 3rd
Door 2.3 enters the suction inlet of filtering tank sand pump 2.8, enters by filtering tank sand pump 2.8 and then by the valve 2.12 of filter tank the 4th
Filter tank tank body 2.1, the tank body-internal-circulation of mud is realized, mix after satisfaction requires and stop after mud.Then, filtering tank second is opened
Valve 2.10, mud are discharged from filtering tank sledge sludge outlet 3.
Embodiment 3：
Fluid reservoir sledge 5 is described in detail on the basis of embodiment 1 for the present embodiment, as shown in figure 3, described liquid storage
Tank sledge 5 includes liquid storage tank 5.4 and fluid reservoir sand pump 5.9, and described liquid storage tank 5.4 and fluid reservoir sand pump 5.9 are fixed
On fluid reservoir sledge seat 5.6, fluid reservoir sledge sludge inlet 4 connects liquid storage tank 5.4, and liquid storage tank 5.4 follows provided with one
Ring exports and a loop head, and the loop exit of liquid storage tank 5.4 connects fluid reservoir sand by the first valve of fluid reservoir 5.8
Pump 5.9, fluid reservoir sand pump 5.9 connect fluid reservoir sledge sludge outlet 6, the outlet line of fluid reservoir sand pump 5.9 by outlet line
On be sequentially provided with fluid reservoir first pressure table 5.11, fluid reservoir first flowmeter 5.12 and the second valve of fluid reservoir 5.14；
It is provided with liquid storage jar agitator 5.5 in described liquid storage tank 5.4, the storage on the outlet line of fluid reservoir sand pump 5.9
A by-pass line is connected between flow container first flowmeter 5.12 and the second valve of fluid reservoir 5.14, fluid reservoir the is set on by-pass line
Three valves 5.13, the loop head of by-pass line connection liquid storage tank 5.4；
A fluid reservoir switch board 5.10, described fluid reservoir switch board are fixed with described fluid reservoir sledge seat 5.6
5.10 are electrically connected control liquid storage jar agitator 5.5 and fluid reservoir sand pump 5.9；
The described top of liquid storage tank 5.4 is provided with fluid reservoir dosing mouth 5.18 and fluid reservoir peep hole 5.19；Fluid reservoir
Fluid reservoir sledge clear water entrance 16 is connected on the side of tank body 5.4；The side bottom of liquid storage tank 5.4 is provided with fluid reservoir and begun to rehearse soon
Dirty mouth 5.17, the bottom of liquid storage tank 5.4 are also equipped with liquid tank level transmitter 5.16；
Described fluid reservoir sledge clear water entrance 16 connects liquid storage tank 5.4 by clear water pipeline, and clear water pipeline is provided with
Pressure regulator valve 5.15, the upstream end and downstream of pressure regulator valve 5.15 are disposed with fluid reservoir second pressure gauge 5.7 and fluid reservoir
Three pressure gauges 5.21, the downstream line bifurcated of the 3rd pressure gauge of fluid reservoir 5.21 are three tunnels, pass through the valve 5.1 of fluid reservoir the 4th all the way
And pipeline connection fluid reservoir sledge clear water first outlet 15, fluid reservoir tank is connected by the valve 5.3 of fluid reservoir the 5th and pipeline all the way
Body 5.4, fluid reservoir sledge clear water second outlet 17 is connected by the valve 5.22 of fluid reservoir the 6th and pipeline all the way；Described fluid reservoir
Fluid reservoir second flowmeter 5.2 is disposed with the pipeline that 6th valve 5.22 is connected with fluid reservoir sledge clear water second outlet 17
With ejector 5.20.
During work, the first valve of fluid reservoir 5.8 and the second valve of fluid reservoir 5.14 are opened, closes the valve of fluid reservoir the 3rd
5.13, sludge enters liquid storage tank 5.4 through fluid reservoir sledge sludge inlet 4, and sludge is through the first valve of fluid reservoir 5.8 and pipe in tank
The suction inlet of line access fluid reservoir sand pump 5.9, is then discharged through fluid reservoir sledge sludge outlet 6.
When sludge needs to make up a prescription in tank, the first valve of fluid reservoir 5.8 and the valve 5.13 of fluid reservoir the 3rd are opened, closes storage
The second valve of flow container 5.14, medicament being added from fluid reservoir dosing mouth 5.18, liquid storage jar agitator 5.5 starts, meanwhile, fluid reservoir sledge
The clear water of clear water entrance 16 enters fluid reservoir tank body 5.4 after pressure regulation, and fluid reservoir sand pump 5.9 sucks dirt from liquid storage tank 5.4
Mud is then exhausted from, and sludge enters back into liquid storage tank 5.4 through the valve 5.13 of fluid reservoir the 3rd, is realized the tank body-internal-circulation of mud, is treated
Stop after having matched sludge.Then, the second valve of fluid reservoir 5.14 is opened, the valve 5.13 of fluid reservoir the 3rd is closed, has matched
Mud is discharged through the second valve of fluid reservoir 5.14 from fluid reservoir sledge sludge outlet 6.
What fluid reservoir sledge clear water entrance 16 accessed is the water under high pressure of water injection well, and need to pass through pressure regulator valve 5.15 reduces work pressure
Power, pressure is observed by fluid reservoir second pressure gauge 5.7 and the pressure gauge 5.21 of fluid reservoir the 3rd, after hydraulic pressure reduces, clear water walks three
Road, discharge supply filtering tank 2 from fluid reservoir sledge clear water first outlet 15 through the valve 5.1 of fluid reservoir the 4th all the way and use, pass through all the way
The valve 5.3 of fluid reservoir the 5th enters liquid storage tank 5.4 and meets itself water demand, all the way through the valve 5.22 of fluid reservoir the 6th,
Supply profile control tank 8 is flowed out after fluid reservoir second flowmeter 5.2 and ejector 5.20 from fluid reservoir sledge clear water second outlet 17 to use.
The top of ejector 5.20 is dosing mouth, can be by medicament by jet action when the switch under ejector dosing buccal funnel is opened
Bring into from ejector, finally flowed out from fluid reservoir sledge clear water second outlet 17, when not use dosing, closed under ejector funnel
Switch, only clear water flows out from fluid reservoir sledge clear water second outlet 17.
Embodiment 4：
Profile control tank sledge 8 is described in detail on the basis of embodiment 1 for the present embodiment, as shown in figure 4, described profile control
Tank sledge 8 includes two profile control tanks 8.1, and two profile control tanks 8.1 are arranged side by side, and are each attached on profile control tank sledge seat 8.5,
The pipeline section second half section of profile control tank sledge sludge inlet 7 is divided into two-way, respectively by the first valve of profile control tank 8.6 and the valve of profile control tank second
8.8 connect two profile control tanks 8.1 respectively, and the pipeline section second half section of profile control tank sledge clear water entrance 14 is divided into two-way, respectively through toning
Cut open the valve 8.3 of tank the 3rd and the valve 8.7 of profile control tank the 4th connects two profile control tanks 8.1 respectively；
Profile control jar agitator 8.4 is mounted in two profile control tanks 8.1, the sludge of two profile control tanks 8.1 goes out
Mouth connects profile control tank sledge sludge outlet 9 by the valve 8.2 of profile control tank the 5th and the valve 8.9 of profile control tank the 6th respectively；
A profile control tank switch board 8.10, described profile control tank switch board are fixed with described profile control tank sledge seat 8.5
8.10 are electrically connected the profile control jar agitator 8.4 in two profile control tanks 8.1 of control；
The described top of profile control tank 8.1 is provided with profile control tank dosing mouth 8.13 and profile control tank peep hole 8.14；Described
The side bottom of profile control tank 8.1 opens sewage draining exit 8.12 soon provided with profile control tank, and the outlet that profile control tank opens sewage draining exit 8.12 soon surpasses
Go out the edge of profile control tank sledge seat 8.5, and to open the bottom of sewage draining exit 8.12 soon concordant with tank bottom for profile control tank；Described profile control tank 8.1
Bottom is also equipped with profile control tank fluid level transmitter 8.11, realize the display and transmission of liquid level.
During work, sludge can enter two profile control tanks 8.1 separately or together through profile control tank sledge sludge inlet 7.Clearly
Water or clear water with medicament can enter two profile control tanks 8.1 separately or together from profile control tank sledge clear water entrance 14.
Two profile control jar agitators 8.4 can carry out uniform stirring to the sludge in two tanks respectively, to meet technological requirement, in two tanks
Sludge be connected to profile control tank sledge sludge through the valve 8.2 of profile control tank the 5th and the valve 8.9 of profile control tank the 6th and respective lines respectively
Outlet 9, supply next technique unit and use.
Profile control tank 8.1 in the present embodiment has two but is not limited to two, passes through different Valve controllings, Ke Yishi
Existing two profile control tanks 8.1 modulate the sludge of a sample ingredient or the sludge of heterogeneity.
Embodiment 5：
Slush pump sledge 11 is described in detail on the basis of embodiment 1 for the present embodiment, as shown in figure 5, described mud
Stock pump sledge 11 includes slush pump 11.9 and slush pump sledge sand pump 11.5, and slush pump 11.9 and slush pump sledge sand pump 11.5 are arranged on mud
On stock pump sledge seat 11.2, slush pump sledge sludge inlet 10 connects the entrance of slush pump sledge sand pump 11.5, slush pump sledge sand pump 11.5
The outlet line connection entrance of slush pump 11.9, the outlet line connection slush pump sledge sludge outlet 12 of slush pump 11.9；
Slush pump first pressure table 11.8, slush pump are installed on the outlet line of described slush pump sledge sand pump 11.5
Slush pump second pressure gauge 11.11 and mud pump flow gauge 11.3 are installed on 11.9 outlet line；
Slush pump switch board 11.1 is also equipped with described slush pump sledge seat 11.2, slush pump switch board 11.1 is electric respectively
Connection control slush pump sledge sand pump 11.5 and slush pump 11.9；
The entrance and exit of described slush pump sledge sand pump 11.5 is installed with the first valve of slush pump 11.4 and mud respectively
The second valve of pump 11.7, the second valve of slush pump 11.7 are located at the upstream of slush pump first pressure table 11.8, and slush pump 11.9 goes out
The valve 11.10 of slush pump the 3rd is installed on mouth pipeline, the valve 11.10 of slush pump the 3rd is located at slush pump second pressure gauge 11.11
Upstream；
The described side of slush pump sledge sand pump 11.5 is provided with bypass line, and the valve of slush pump the 4th is set on bypass line
11.6, one end of the bypass line is connected to the upstream of the first valve of slush pump 11.4, and the other end is connected to the valve of slush pump second
On pipeline between 11.7 and slush pump first pressure table 11.8.
During work, sludge enters slush pump sledge through slush pump sledge sludge inlet 10, and slush pump sledge sand pump 11.5 is as big row
Pump is measured, continually stable sludge is provided to slush pump 11.9, output is for note after sludge is pressurized to high pressure by slush pump 11.9
Well profile modification uses, the display output of mud pump flow gauge 11.3 sludge of how many sides, slush pump first pressure table 11.8 and mud
Stock pump second pressure gauge 11.11 monitors the output pressure of slush pump sledge sand pump 11.5 and slush pump 11.9, the convenient people that works respectively
Member's identification and regulation.
Slush pump sledge sand pump 11.5 is used as large discharge pump, and continually stable sludge is provided to slush pump 11.9, works as dirt
Mud discharge capacity is larger or during slush pump sledge 11.5 operational failure of sand pump, the suction of slush pump 11.9 can also pass through slush pump sledge sand
The bypass suction sludge of pump 11.5, now needs to close the first valve of slush pump 11.4 and the second valve of slush pump 11.7, opens
The valve 11.6 of slush pump the 4th, mud directly can enter slush pump 11.9 via bypass line again by slush pump sledge sludge inlet 10
Pressurizeed, determined with specific reference to operating mode.
Exemplified as above is only for example, not forming to the scope of protection of the utility model to of the present utility model
Limitation, it is every to be belonged to the same or analogous design of the utility model within protection scope of the present invention.
Claims (5)
- A kind of 1. oil field water injection well produced sludge device, it is characterised in that：Including filtering tank sledge (2), fluid reservoir sledge (5), adjust Cut open tank sledge (8) and slush pump sledge (11) and Water injection well head device (13), filtering tank sledge (2) be provided with filtering tank sledge sludge inlet (1), Filtering tank sledge sludge outlet (3) and filtering tank sledge clear water entrance (18)；Fluid reservoir sledge (5) be provided with fluid reservoir sledge sludge inlet (4), Fluid reservoir sledge sludge outlet (6), fluid reservoir sledge clear water entrance (16), fluid reservoir sledge clear water first outlet (15) and fluid reservoir sledge are clear Water second outlet (17)；Profile control tank sledge (8) is provided with profile control tank sledge sludge inlet (7), profile control tank sledge sludge outlet (9) and profile control tank Sledge clear water entrance (14)；Slush pump sledge (11) is provided with slush pump sledge sludge inlet (10) and slush pump sledge sludge outlet (12)；Filtering tank sledge sludge outlet (3) is connected with fluid reservoir sledge sludge inlet (4) by pipeline；Fluid reservoir sledge sludge outlet (6) Connected with profile control tank sledge sludge inlet (7) by pipeline；Profile control tank sledge sludge outlet (9) and slush pump sledge sludge inlet (10) are logical Cross pipeline connection；Slush pump sledge sludge outlet (12) is connected to Water injection well head device (13) by pipeline；Water injection well head device (13) clear water connects fluid reservoir sledge clear water entrance (16) by pipeline；Fluid reservoir sledge clear water first outlet (15) and profile control tank sledge Clear water entrance (14) is connected by pipeline；Fluid reservoir sledge clear water second outlet (17) and filtering tank sledge clear water entrance (18) pass through pipe Line connects.
- 2. oil field as claimed in claim 1 water injection well produced sludge device, it is characterised in that：Described filtering tank sledge (2) Including filtering tank (2.1), filter (2.6) and filtering tank sand pump (2.8), filtering tank (2.1), filter (2.6) It is fixed on filtering tank sand pump (2.8) on filtering tank sledge seat (2.13), filtering tank sledge sludge inlet (1) passes through the valve of filtering tank first The entrance of door (2.5) connection filter (2.6), the outlet connection filtering tank sand pump (2.8) of filter (2.6), filtering tank sand pump (2.8) filtering tank sledge sludge outlet (3) is connected by outlet line, filtering tank pressure gauge (2.9) and mistake is set on outlet line The valve of filter tank second (2.10)；Filtering jar agitator (2.2) is set in described filtering tank (2.1), and filtering tank (2.1) is provided with an entrance And one outlet, the outlet of filtering tank (2.1) connect filter (2.6) by the valve (2.3) of filtering tank the 3rd and pipeline Entrance, pipeline between described filtering tank pressure gauge (2.9) and the valve of filtering tank second (2.10) connects a branch pipe Line, the valve (2.12) of filtering tank the 4th, the entrance of by-pass line connection filtering tank (2.1) are set on by-pass line；A filtering tank switch board (2.7), described filtering tank switch board are further fixed on described filtering tank sledge seat (2.13) (2.7) control filtering jar agitator (2.2) and filtering tank sand pump (2.8) are electrically connected；Filtering tank charge door (2.14) and filtering tank peep hole (2.11) are provided with the top of described filtering tank (2.1)；Filtering Tank (2.1) side is provided with filtering tank sledge clear water entrance (18)；It is fast that the side bottom of filtering tank (2.1) is provided with filtering tank Open sewage draining exit (2.4).
- 3. oil field as claimed in claim 1 water injection well produced sludge device, it is characterised in that：Described fluid reservoir sledge (5) Including liquid storage tank (5.4) and fluid reservoir sand pump (5.9), described liquid storage tank (5.4) and fluid reservoir sand pump (5.9) are solid It is scheduled on fluid reservoir sledge seat (5.6), fluid reservoir sledge sludge inlet (4) connection liquid storage tank (5.4), liquid storage tank (5.4) Provided with a loop exit and a loop head, the loop exit of liquid storage tank (5.4) passes through the valve of fluid reservoir first (5.8) fluid reservoir sand pump (5.9) is connected, fluid reservoir sand pump (5.9) connects fluid reservoir sledge sludge outlet (6) by outlet line, Fluid reservoir first pressure table (5.11), fluid reservoir first flowmeter are sequentially provided with the outlet line of fluid reservoir sand pump (5.9) And the valve of fluid reservoir second (5.14) (5.12)；Liquid storage jar agitator (5.5) is provided with described liquid storage tank (5.4), on fluid reservoir sand pump (5.9) outlet line A by-pass line is connected between fluid reservoir first flowmeter (5.12) and the valve of fluid reservoir second (5.14), storage is set on by-pass line The valve (5.13) of flow container the 3rd, the loop head of by-pass line connection liquid storage tank (5.4)；A fluid reservoir switch board (5.10), described fluid reservoir switch board are fixed with described fluid reservoir sledge seat (5.6) (5.10) control liquid storage jar agitator (5.5) and fluid reservoir sand pump (5.9) are electrically connected；Fluid reservoir dosing mouth (5.18) and fluid reservoir peep hole (5.19) are provided with the top of described liquid storage tank (5.4)；Liquid storage Fluid reservoir sledge clear water entrance (16) is connected on the side of tank (5.4)；The side bottom of liquid storage tank (5.4) is provided with liquid storage Tank opens sewage draining exit (5.17) soon, and the bottom of liquid storage tank (5.4) is also equipped with liquid tank level transmitter (5.16)；Described fluid reservoir sledge clear water entrance (16) connects liquid storage tank (5.4) by clear water pipeline, and clear water pipeline is provided with Pressure regulator valve (5.15), the upstream end and downstream of pressure regulator valve (5.15) are disposed with fluid reservoir second pressure gauge (5.7) and storage The pressure gauge (5.21) of flow container the 3rd, fluid reservoir the 3rd pressure gauge (5.21) downstream line bifurcated is three tunnels, passes through fluid reservoir all the way 4th valve (5.1) and pipeline connection fluid reservoir sledge clear water first outlet (15), all the way by the valve (5.3) of fluid reservoir the 5th and Pipeline connection liquid storage tank (5.4), fluid reservoir sledge clear water the is connected by the valve (5.22) of fluid reservoir the 6th and pipeline all the way Two outlets (17)；On the pipeline that the described valve (5.22) of fluid reservoir the 6th is connected with fluid reservoir sledge clear water second outlet (17) according to It is secondary to be provided with fluid reservoir second flowmeter (5.2) and ejector (5.20).
- 4. oil field as claimed in claim 1 water injection well produced sludge device, it is characterised in that：Described profile control tank sledge (8) Including two profile control tanks (8.1), two profile control tanks (8.1) are arranged side by side, and are each attached to profile control tank sledge seat (8.5) On, profile control tank sledge sludge inlet (7) the pipeline section second half section is divided into two-way, respectively by the valve of profile control tank first (8.6) and profile control tank Second valve (8.8) connects two profile control tanks (8.1) respectively, and profile control tank sledge clear water entrance (14) the pipeline section second half section is divided into two Road, two profile control tanks are connected respectively by the valve (8.3) of profile control tank the 3rd and the valve (8.7) of profile control tank the 4th respectively (8.1)；Profile control jar agitator (8.4), the sludge of two profile control tanks (8.1) are mounted in two profile control tanks (8.1) Outlet connects profile control tank sledge sludge outlet (9) by the valve (8.2) of profile control tank the 5th and the valve (8.9) of profile control tank the 6th respectively；A profile control tank switch board (8.10), described profile control tank switch board are fixed with described profile control tank sledge seat (8.5) (8.10) the profile control jar agitator (8.4) being electrically connected in two profile control tanks (8.1) of control；Profile control tank dosing mouth (8.13) and profile control tank peep hole (8.14) are provided with the top of described profile control tank (8.1)；It is described Profile control tank (8.1) side bottom open sewage draining exit (8.12) soon provided with profile control tank, profile control tank opens sewage draining exit (8.12) soon Outlet exceeds profile control tank sledge seat (8.5) edge, and to open sewage draining exit (8.12) bottom soon concordant with tank bottom for profile control tank；Described tune Cut open tank (8.1) bottom and be also equipped with profile control tank fluid level transmitter (8.11).
- 5. oil field as claimed in claim 1 water injection well produced sludge device, it is characterised in that：Described slush pump sledge (11) Including slush pump (11.9) and slush pump sledge sand pump (11.5), slush pump (11.9) and slush pump sledge sand pump (11.5) are arranged on mud On stock pump sledge seat (11.2), the entrance of slush pump sledge sludge inlet (10) connection slush pump sledge sand pump (11.5), slush pump sledge sand Outlet line connection slush pump (11.9) entrance of pump (11.5), the outlet line connection slush pump sledge sludge of slush pump (11.9) Export (12)；Slush pump first pressure table (11.8), slush pump are installed on the outlet line of described slush pump sledge sand pump (11.5) (11.9) slush pump second pressure gauge (11.11) and mud pump flow gauge (11.3) are installed on outlet line；Slush pump switch board (11.1) is also equipped with described slush pump sledge seat (11.2), slush pump switch board (11.1) is respectively Electrical connection control slush pump sledge sand pump (11.5) and slush pump (11.9)；The entrance and exit of described slush pump sledge sand pump (11.5) is installed with the valve of slush pump first (11.4) and mud respectively The valve of pump second (11.7), the valve of slush pump second (11.7) are located at slush pump first pressure table (11.8) upstream, slush pump (11.9) valve (11.10) of slush pump the 3rd is installed, the valve (11.10) of slush pump the 3rd is located at slush pump the on outlet line Two pressure gauges (11.11) upstream；Described slush pump sledge sand pump (11.5) side is provided with bypass line, and the valve of slush pump the 4th is set on bypass line (11.6), one end of the bypass line is connected to the valve of slush pump first (11.4) upstream, and the other end is connected to slush pump second On pipeline between valve (11.7) and slush pump first pressure table (11.8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720315345.5U CN206957675U (en) | 2017-03-29 | 2017-03-29 | A kind of oil field water injection well produced sludge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720315345.5U CN206957675U (en) | 2017-03-29 | 2017-03-29 | A kind of oil field water injection well produced sludge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206957675U true CN206957675U (en) | 2018-02-02 |
Family
ID=61376785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720315345.5U Active CN206957675U (en) | 2017-03-29 | 2017-03-29 | A kind of oil field water injection well produced sludge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206957675U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530505A (en) * | 2020-04-22 | 2021-10-22 | 中国石油天然气股份有限公司 | High-pour-point oil sludge profile control ground injection heating and heat preservation system and method |
| CN114922587A (en) * | 2022-05-31 | 2022-08-19 | 德州华海石油机械股份有限公司 | Oil field oil sludge injection equipment with self-cleaning function |
-
2017
- 2017-03-29 CN CN201720315345.5U patent/CN206957675U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530505A (en) * | 2020-04-22 | 2021-10-22 | 中国石油天然气股份有限公司 | High-pour-point oil sludge profile control ground injection heating and heat preservation system and method |
| CN113530505B (en) * | 2020-04-22 | 2023-06-30 | 中国石油天然气股份有限公司 | High-freezing oil sludge profile control ground injection heating and heat preservation system and method |
| CN114922587A (en) * | 2022-05-31 | 2022-08-19 | 德州华海石油机械股份有限公司 | Oil field oil sludge injection equipment with self-cleaning function |
| CN114922587B (en) * | 2022-05-31 | 2023-05-12 | 德州华海石油机械股份有限公司 | Oil field oil stain injection equipment with self-cleaning function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102423655B (en) | Large-flow fracturing fluid preparation system and method | |
| CN104692564B (en) | A kind of fracturing outlet liquid recycling method and processing means | |
| CN207111073U (en) | A kind of proppant for being used to recycle fracturing fluid lays experimental provision | |
| CN206957675U (en) | A kind of oil field water injection well produced sludge device | |
| CN202398329U (en) | Large-traffic sled dress formula of fracturing fluid joins in marriage liquid device | |
| CN105064938B (en) | The integrating device of chemical flocculation and mechanical presses processing rejected well drilling liquid | |
| CN107937016A (en) | A kind of device of oil well gathering system hydrogen sulfide HIGH PRESSURE TREATMENT | |
| CN106753299A (en) | A kind of thin oil well selective water shutoff agent and preparation method and application | |
| CN202598131U (en) | Oil-gas mixing transportation device of crude oil and oil field gas in oil field | |
| CN206816224U (en) | A kind of vehicle-mounted pressure break diverting agent automatic filling device | |
| CN208203231U (en) | A kind of sledge formula produced sludge device | |
| CN111140212A (en) | Skid-mounted polymer flooding injection allocation device | |
| CN205575826U (en) | Anti - flowing back processing system of sled multi -functional fracturing of dress formula | |
| CN208594184U (en) | A kind of oil sludge and sand microbe treatment system | |
| CN111894543A (en) | Liquid carbon dioxide anhydrous fracturing normal-pressure sand adding method and device | |
| CN113738326A (en) | Carbon dioxide anhydrous sand adding fracturing system and method | |
| CN206828335U (en) | A kind of water injection well produced sludge fluid reservoir sledge | |
| CN206694010U (en) | A kind of water injection well produced sludge profile control tank sledge | |
| CN206828336U (en) | A kind of water injection well produced sludge filtering tank sledge | |
| DE10022212C2 (en) | Device for removing dissolved metals, primarily iron and manganese, from the groundwater | |
| CN111704228B (en) | Underground water pollution in-situ reagent preparation and injection device and method | |
| CN108180009A (en) | Visualize high gas-liquid ratio oil recovery simulator | |
| CN206694008U (en) | A kind of water injection well produced sludge slush pump sledge | |
| CN219034694U (en) | Low-yield well back pressure reducing and yield increasing device | |
| CN206158713U (en) | Oil gas well adds medicine car device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |