CN203403846U - Energy conservation and environmental protection well drilling three-stage solid control skid-mounted device - Google Patents
Energy conservation and environmental protection well drilling three-stage solid control skid-mounted device Download PDFInfo
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- CN203403846U CN203403846U CN201320500263.XU CN201320500263U CN203403846U CN 203403846 U CN203403846 U CN 203403846U CN 201320500263 U CN201320500263 U CN 201320500263U CN 203403846 U CN203403846 U CN 203403846U
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- Prior art keywords
- bin
- storehouse
- sand
- vibrosieve
- sand setting
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- 238000005553 drilling Methods 0.000 title claims abstract description 36
- 239000007787 solid Substances 0.000 title claims abstract description 29
- 230000007613 environmental effect Effects 0.000 title abstract description 7
- 238000004134 energy conservation Methods 0.000 title abstract description 4
- 239000004576 sand Substances 0.000 claims abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 238000004140 cleaning Methods 0.000 claims description 13
- 239000002002 slurry Substances 0.000 abstract description 9
- 238000007599 discharging Methods 0.000 abstract 1
- 230000001276 controlling effect Effects 0.000 description 20
- 238000000034 method Methods 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- 238000000151 deposition Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000003750 conditioning effect Effects 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000007790 solid phase Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 240000007049 Juglans regia Species 0.000 description 1
- 235000009496 Juglans regia Nutrition 0.000 description 1
- 235000019774 Rice Bran oil Nutrition 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 239000008165 rice bran oil Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000001839 systemic circulation Effects 0.000 description 1
- 235000020234 walnut Nutrition 0.000 description 1
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Abstract
The utility model discloses an energy conservation and environmental protection well drilling three-stage solid control skid-mounted device, and relates to the technical field of oil exploitation, in particular to solid control skid-mounted equipment used for a well mouth. The skid-mounted device comprises a purifying bin, a centrifugal bin, a sand removing bin, a sand setting bin, a liquid storage bin and a second sand setting bin. The sand removing bin, the centrifugal bin and the purifying bin are sequentially arranged side by side in the transverse direction from left to right, and the sand setting bin, the liquid storage bin and the second sand setting bin are located on the left side of the sand removing bin and sequentially arranged in the longitudinal direction; a passageway between tanks is arranged between the sand removing bin and the liquid storage bin; the purifying bin is connected with a slurry pump and a slurry discharging pipeline; a liquid supplying pump of a centrifugal machine and a medium-speed centrifugal machine are arranged in the centrifugal bin, and a vertical liquid supplying pump and a sand removing device are arranged in the sand removing bin; a first vibrating screen is arranged in the sand setting bin and connected with the well mouth; a hydraulic pressure station and a cantilever cable are arranged in the liquid storage bin; a second vibrating screen is arranged in the second sand setting bin; the second vibrating screen and the first vibrating screen are connected with a liquid supplying pump of the second vibrating screen and a liquid supplying pump of the first vibrating screen respectively. The energy conservation and environmental protection well drilling three-stage solid control skid-mounted device solves the energy wasting problems of an existing well drilling three-stage solid control skid-mounted device.
Description
Technical field
The utility model relates to technical field of petroleum extraction, is specifically related to well head solid controlling skid-mounted device.
Background technology
Three grades of solid controlling sledge dresses of drilling well are applicable to the drilling process of 1500-3000 rice bran oil well.Mainly by solid control equipments such as explosion-proof type power, light distribution and control device, New drilling fluid vibrosieve, desander, centrifuge, sand pump, slurry agitator, mud gun, mixing dosing funnel, circulating tanks, formed.Three grades of drilling well solid controllings refer to three grades of purified treatment that mud is undertaken by vibrosieve, desander, three kinds of equipment of centrifuge.Its function is: preparation, deposit mud, removing contained solid particle from the return of drilling mud of shaft bottom, the mud that assurance meets the function admirable of drilling technology work requirement by low solid phase, performance injects into well by slush pump, guarantees mud normal circulation and stable performance in drilling process.
There is the shortcoming wasting energy in three grades of solid controlling sledge dresses of existing drilling well.
Summary of the invention
The utility model provides energy-conserving and environment-protective drilling well three grades of solid controlling sledge dresses, and the utility model has solved three grades of solid controlling sledge dresses of existing drilling well and had the problem wasting energy.
For addressing the above problem, the utility model adopts following technical scheme: three grades of solid controlling sledge dresses of energy-conserving and environment-protective drilling well, comprise cleaning position 3, centrifugal storehouse 5, desanding storehouse 6, sand setting storehouse 8, containing liquid chamber 13 and No. two Chen Chao storehouses 15; Desanding storehouse 6, centrifugal storehouse 5 and cleaning position 3 are laterally arranged side by side successively from left to right, and sand setting storehouse 8, containing liquid chamber 13 and No. two Chen Chao storehouses 15 are positioned at 6 left sides, desanding storehouse and longitudinally arrange successively; Passageway 17 between tank is set between desanding storehouse 6 and containing liquid chamber 13; Cleaning position 3 connects slush pump 2 and puts mud line 1; In centrifugal storehouse 5, be provided with centrifuge solution feed pump 20 and mid-speed centrifuge 21, in desanding storehouse 6, be provided with vertical solution feed pump 18 and desander 19; In sand setting storehouse 8, be provided with 10, numbers vibrosieves of a vibrosieve 10 and connect well head 7; In containing liquid chamber 13, be provided with Hydraulic Station 12 and cantilever crane 16; In No. two Chen Chao storehouses 15, be provided with No. two vibrosieve 14; No. two vibrosieve 14 is connected respectively No. two vibrosieve solution feed pumps 11 and a vibrosieve solution feed pump 22 with a vibrosieve 10.
Advantage of the present utility model: save the energy, execute the environmental protection of formula process, free from environmental pollution, increase work efficiency, reduce drilling well cost of production.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Symbol description in figure: put mud line 1, slush pump 2, cleaning position 3, add wide-bed-type press brake 4, centrifugal storehouse 5, desanding storehouse 6, well head 7, sand setting storehouse 8, connect passageway 17 between inlet line 9, vibrosieve 10, No. two vibrosieve solution feed pumps 11, Hydraulic Station 12, containing liquid chamber 13, No. two vibrosieves 14, No. two Chen Chao storehouses 15, cantilever crane 16, tank, vertical solution feed pump 18, desander 19, centrifuge solution feed pump 20, mid-speed centrifuge 21, a vibrosieve solution feed pump 22.
The specific embodiment
With best embodiment, the utility model is described in detail below
.
As shown in Figure 1, three grades of solid controlling sledge dresses of energy-conserving and environment-protective drilling well, comprise cleaning position 3, centrifugal storehouse 5, desanding storehouse 6, sand setting storehouse 8, containing liquid chamber 13 and No. two Chen Chao storehouses 15; Desanding storehouse 6, centrifugal storehouse 5 and cleaning position 3 are laterally arranged side by side successively from left to right, and sand setting storehouse 8, containing liquid chamber 13 and No. two Chen Chao storehouses 15 are positioned at 6 left sides, desanding storehouse and longitudinally arrange successively; Passageway 17 between tank is set between desanding storehouse 6 and containing liquid chamber 13; Cleaning position 3 connects slush pump 2 and puts mud line 1; In centrifugal storehouse 5, be provided with centrifuge solution feed pump 20 and mid-speed centrifuge 21, in desanding storehouse 6, be provided with vertical solution feed pump 18 and desander 19; In sand setting storehouse 8, be provided with 10, numbers vibrosieves of a vibrosieve 10 and connect well head 7; In containing liquid chamber 13, be provided with Hydraulic Station 12 and cantilever crane 16; In No. two Chen Chao storehouses 15, be provided with No. two vibrosieve 14; No. two vibrosieve 14 is connected respectively No. two vibrosieve solution feed pumps 11 and a vibrosieve solution feed pump 22 with a vibrosieve 10.
Technical performance parameter of the present utility model:
1. total capacity 75m
3, dischargeable capacity 60m
3.
2. a complete set is comprised of two tanks, and appearance and size is 9500 * 3000 * 2800mm.
3. treating capacity>=100m
3/ h.
4. total electricity consumption: 180KW.
The utility model technological process is described:
1, mud purification systemic circulation, well head drilling fluid is out processed rear mud by two vibrosieves and is entered sand setting storehouse, from sand setting storehouse, drilling fluid out enters desanding storehouse through high-order overfall, and after desander, centrifuge purify, slush pump is through 10 " soft pipeline squeezes into mud in well.
2, increase the weight of flow process, vertical sand pump can be absorbed the mud in sand storehouse, through ground funnel, increases the weight of to ground mud pit.
The aspects such as the innovative point of three grades of solid controlling sledges of energy-conserving and environment-protective drilling well of the present utility model dress is mainly reflected in energy-saving and environmental protection, enhance productivity:
(1) energy-conservation: 1, three grades of solid controlling sledge dresses of energy-conserving and environment-protective drilling well are directly processed well head mud out, cancel the link that mud enters mud pit, reduce aqueous leak in mud, reduce the water supply volume in mud maintenance.According to statistics, every mouthful of well therefore can using water wisely 200m
3left and right; 2, in well electric system, use reactive-load compensator, improve power quality, reduce power consumption 10-15%; 3, because vertical solution feed pump (power is 55KW), mid-speed centrifuge power (power is 18.5KW) are larger, use energy-saving electric machine, power saving rate can reach 10%～30%, press power saving rate 10% calculating, three sand pumps, the 1 desk centrifuge 18KW that economizes on electricity per hour; 4, use traditional mud conditioning equipment, slurry tank bottom, due to depositions such as aggregate chips, silt particles, needs regular arrangement personnel, equipment to clear up, and increases workman's labour intensity.By three grades of solid controlling sledge dress purified treatment of energy-conserving and environment-protective drilling well, effectively reduce solid particle from the return of drilling mud of shaft bottom in the deposition of slurry tank bottom, reduce the number of times that driller clears up the silt particle the like waste depositing at the bottom of slurry tank, therefore save industrial water 300 m
3left and right.
(2) environmental protection: 1, traditional mud conditioning is well head mud out, is introduced into ground mud pit, after enter in circulating tank and process.Three grades of solid controlling sledge dresses of energy-conserving and environment-protective drilling well are from well head mud out, enter vibrosieve directly process by manifold, guarantee that mud does not land, and do not pollute ground, accomplish environmental protection construction; 2, three grades of solid controlling sledge dresses of energy-conserving and environment-protective drilling well can also be installed molecular filtration sieve, and the crude oil effectively occurring in adsorbing separation drilling well, can realize waste liquid non-pollution discharge; 3, three grades of solid controlling sledge dresses of energy-conserving and environment-protective drilling well have installed quartz filter and walnut shell filter additional, to cleaning the sewage of slurry tank, filter, and guarantee that sewage reaches the natural discharge standard that country allows; 4, traditional solid controlling is processed the stock tank of need to dredging, and three grades of solid controlling sledge dresses of energy-conserving and environment-protective drilling well have been cancelled mud pit, have reduced the area that needs to recover soil landforms after completion.
(3) production efficiency: 1, by after vibrosieve, desander, three grades of purified treatment of centrifuge, reduce in mud containing sand particle, reduce shear force and the viscosity of mud, guarantee that the low solid phase of mud, performance meet the requirement of drilling technology work; 2, the mud after three grades of solid controlling sledges of energy-conserving and environment-protective drilling well dress purified treatment, can reduce the wearing and tearing of drilling tool and destruction that the borehole wall is caused, improves cementing quality and well logging one-time success rate, reduces drilling failure; 3, three grades of solid controlling sledge dresses of energy-conserving and environment-protective drilling well can improve the purifying rate of mud, reduce the number of times that driller clears up the silt particle the like waste depositing at the bottom of slurry tank, save the expenses such as trenching machine, lorry, enhance productivity simultaneously.Every mouthful of well can be saved approximately 100,000 yuan of this spendings; 4, the sand cleaning gate of traditional slurry tank adopts keeper formula switch, and the sand cleaning gate of three grades of solid controlling sledge dresses of energy-conserving and environment-protective drilling well adopts hydraulic selector, reduces workman's labour intensity, improves the safety of operation.
Finally it should be noted that: obviously, above-described embodiment is only for the utility model example is clearly described, and the not restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And the apparent variation of being amplified out thus or change are still among protection domain of the present utility model.
Claims (1)
1. three grades of solid controlling sledge dresses of energy-conserving and environment-protective drilling well, is characterized in that, comprise cleaning position (3), centrifugal storehouse (5), desanding storehouse (6), sand setting storehouse (8), containing liquid chamber (13) and No. two Chen Chao storehouses (15); Desanding storehouse (6), centrifugal storehouse (5) and cleaning position (3) are laterally arranged side by side successively from left to right, and sand setting storehouse (8), containing liquid chamber (13) and No. two Chen Chao storehouses (15) are positioned at left side, desanding storehouse (6) and longitudinally arrange successively; Between desanding storehouse (6) and containing liquid chamber (13), passageway between tank (17) is set; Cleaning position (3) connects slush pump (2) and puts mud line (1); In centrifugal storehouse (5), be provided with centrifuge solution feed pump (20) and mid-speed centrifuge (21), in desanding storehouse (6), be provided with vertical solution feed pump (18) and desander (19); In sand setting storehouse (8), be provided with a vibrosieve (10), a vibrosieve (10) connects well head (7); In containing liquid chamber (13), be provided with Hydraulic Station (12) and cantilever crane (16); In No. two Chen Chao storehouses (15), be provided with No. two vibrosieves (14); No. two vibrosieves (14) are connected respectively No. two vibrosieve solution feed pumps (11) and a vibrosieve solution feed pump (22) with a vibrosieve (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320500263.XU CN203403846U (en) | 2013-08-16 | 2013-08-16 | Energy conservation and environmental protection well drilling three-stage solid control skid-mounted device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320500263.XU CN203403846U (en) | 2013-08-16 | 2013-08-16 | Energy conservation and environmental protection well drilling three-stage solid control skid-mounted device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203403846U true CN203403846U (en) | 2014-01-22 |
Family
ID=49939785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320500263.XU Expired - Fee Related CN203403846U (en) | 2013-08-16 | 2013-08-16 | Energy conservation and environmental protection well drilling three-stage solid control skid-mounted device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203403846U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106837221A (en) * | 2017-04-25 | 2017-06-13 | 天津锐力克工程机械有限公司 | A kind of three-level mud purification integrating device and purification technique |
-
2013
- 2013-08-16 CN CN201320500263.XU patent/CN203403846U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106837221A (en) * | 2017-04-25 | 2017-06-13 | 天津锐力克工程机械有限公司 | A kind of three-level mud purification integrating device and purification technique |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140122 Termination date: 20170816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |