CN102243190A - Sand control material high temperature high pressure inspection detection evaluation test device - Google Patents
Sand control material high temperature high pressure inspection detection evaluation test device Download PDFInfo
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- CN102243190A CN102243190A CN2010101747729A CN201010174772A CN102243190A CN 102243190 A CN102243190 A CN 102243190A CN 2010101747729 A CN2010101747729 A CN 2010101747729A CN 201010174772 A CN201010174772 A CN 201010174772A CN 102243190 A CN102243190 A CN 102243190A
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- 239000004576 sand Substances 0.000 title claims abstract description 60
- 238000012360 testing method Methods 0.000 title claims abstract description 43
- 239000000463 material Substances 0.000 title claims abstract description 26
- 238000007689 inspection Methods 0.000 title claims abstract description 21
- 238000011156 evaluation Methods 0.000 title claims abstract description 14
- 238000001514 detection method Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 238000012545 processing Methods 0.000 claims abstract description 7
- 238000001816 cooling Methods 0.000 claims abstract description 6
- 238000011084 recovery Methods 0.000 claims abstract description 6
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000011575 calcium Substances 0.000 claims abstract description 3
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 claims abstract 2
- 229910001425 magnesium ion Inorganic materials 0.000 claims abstract 2
- 235000020681 well water Nutrition 0.000 claims abstract 2
- 239000002349 well water Substances 0.000 claims abstract 2
- 238000012856 packing Methods 0.000 claims description 21
- 230000002265 prevention Effects 0.000 claims description 16
- 238000010438 heat treatment Methods 0.000 claims description 15
- 238000009413 insulation Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 8
- 230000008569 process Effects 0.000 claims description 6
- 239000000126 substance Substances 0.000 claims description 6
- 230000007246 mechanism Effects 0.000 claims description 5
- 238000005260 corrosion Methods 0.000 claims description 4
- 230000007797 corrosion Effects 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 229910052791 calcium Inorganic materials 0.000 claims description 2
- 238000004088 simulation Methods 0.000 abstract description 13
- 238000000605 extraction Methods 0.000 abstract description 3
- 229910001424 calcium ion Inorganic materials 0.000 abstract 1
- 239000011257 shell material Substances 0.000 description 20
- 238000010586 diagram Methods 0.000 description 6
- 238000001914 filtration Methods 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000009671 shengli Substances 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000013178 mathematical model Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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Abstract
The utility model provides a sand control material high temperature high pressure inspection that experimental usefulness of oil field oil recovery engineering detects evaluation test device, mainly comprises steam supply system, high temperature whole test model, high temperature appearance test model, safety, temperature, back pressure control, cooling, recovery system, data acquisition processing part, sand control material high temperature high pressure test device, high temperature high pressure whole model, high temperature high pressure appearance model: well water is filled into a water storage tank and is treated by water treatment equipment, calcium and magnesium ions are removed, the water is sent into a steam boiler by a high-pressure plunger pump, high-temperature and high-pressure steam of the boiler enters a high-temperature integral model and a high-temperature sample piece through a ground manifold, the steam coming out of the other end of the model is cooled by a heat exchanger and is discharged into a water storage tank, the temperature and the pressure of the system are collected by a temperature and pressure sensor, the collected data are processed by a computer, and the boiler, the pump and the like are controlled by the computer according to the data, so that the system is automatically controlled and protected. The invention solves the problem that the sand control simulation test can only be carried out at normal temperature in the prior art, and can be widely applied to the sand control test of oil extraction engineering in oil fields.
Description
Technical field:
The present invention relates to the sand prevention material High Temperature High Pressure inspection evaluation experimental device of a kind of oil field petroleum production engineering test usefulness.
Background technology:
In order to improve the sand control effect, abroad each major company and university have set up many covers sand control simulation test device.With the research work of SIMULATION STUDY OF GRAVEL PACKING IN HORIZONTAL WELL sand control is example, since the beginning of the eighties, your university of company such as U.S.'s Schlumberger, Haliburton, Chevron, Bake Hughes and Britain Hei Ruite-watt utilizes large-scale real size SIMULATION STUDY OF GRAVEL PACKING IN HORIZONTAL WELL simulation test device, carry out the research of SIMULATION STUDY OF GRAVEL PACKING IN HORIZONTAL WELL mechanism test, and set up the SIMULATION STUDY OF GRAVEL PACKING IN HORIZONTAL WELL mathematical model, carry out researchs such as SIMULATION STUDY OF GRAVEL PACKING IN HORIZONTAL WELL numerical simulation, parametric optimization and sand controlling result prediction, obtained desirable achievement.But detect and estimate under the high-temperature high-pressure state sand prevention material being tested, but do not have the report of similar test unit.Domestic Oil Mined Technology Research Inst., Shengli Oil Field has set up one and has overlapped the physical analog test apparatus that is suitable for SIMULATION STUDY OF GRAVEL PACKING IN HORIZONTAL WELL, but also can only carry out the sand control simulation test at normal temperatures, can not satisfy under the heavy crude heat extraction high-temperature high-pressure state requirement sand prevention material inspection and evaluation.To be a cover at machinery and chemical sand control material test detects the test unit of evaluation in the present invention.The test unit of being invented can inspection and the test block of evaluating chemical sand control, again can inspection and estimate mechanical sand control filtration of material unit, mechanical sand control exemplar, change to determine its physical property under high-temperature high-pressure state.Thereby instruct on-the-spot sand control design and sand control construction operation effectively, to the screening of sand prevention material, the selection of anti-sand method provides scientific basis.
Summary of the invention:
The purpose of this invention is to provide a kind of sand prevention material High Temperature High Pressure inspection evaluation experimental device, this device solves exist in the prior art do not have a similar test unit, the simulation test device of Shengli Oil Field can only carry out the sand control simulation test at normal temperatures, can not satisfy the problem of the test under the high-temperature high-pressure state.
The technical solution adopted for the present invention to solve the technical problems is: sand prevention material High Temperature High Pressure inspection evaluation experimental device mainly partly is made of steam feed system, high temperature bulk testing model, high temperature exemplar test model, security control, temperature control, back pressure control, cooling, recovery system, data acquisition process; Promptly by water tank, water treatment facilities, high-pressure plunger pump, steam boiler, high temperature mechanism exemplar model, pyrochemistry exemplar model, the high temperature block mold, heat exchanger, pump, tank, power source, the back pressure control module, pressure, temperature sensor and protected location, computing machine and data processing unit, control module, heat-insulation layer, bolt, packing ring, flat cover, the octangonal ring O-ring seal, cylindrical shell, heating collar, support, draft tube, pressure ring, pressure cap, gasket ring, plug, nut, sand control screens, O-ring seal is formed; Synoptic diagram is issued and controlled on sand prevention material High Temperature High Pressure inspection evaluation experimental device plane: the water water supply well is packed into after the water tank, through water treatment facilities water is handled earlier, remove calcium, magnesium component in the water, in pure water after will handling with the high-pressure plunger pump then input steam boiler, the high-temperature high-pressure steam that boiler comes out enters the high temperature block mold that needs test and high temperature exemplar model (machinery and chemistry two kinds) through manifold of ground.The water vapour that comes out from the model other end cools off through over-heat-exchanger, if pressure is lower, can directly enter in the tank, if pressure is higher, enters in the tank after need reducing pressure through the back pressure control module.The effect of pump is to provide chilled water for heat exchanger.The back pressure control module that act as of power source provides power.The temperature of system, pressure are gathered by temperature sensor and pressure transducer, and by computing machine the data of being gathered are handled, and boiler, pump etc. are controlled by computing machine according to data again, and system is controlled automatically and protects.
In the High Temperature High Pressure block mold assembling synoptic diagram: heat-insulation layer is made of two semicircle tubes, and outside surface is a corrosion resistant plate, and the insulation material of the inside is the alumina silicate heat-preservation cotton, with the sealing of octangonal ring O-ring seal, adds packing ring with bolt and fixes between flat cover and the cylindrical shell; The cylindrical shell material is a stainless steel, and two semicircle heating plates are formed, and is fixed on the model cylindrical shell outside.Flat cover shutoff cylindrical shell both sides, support is welded on the outer middle side part of model cylindrical shell.
In the High Temperature High Pressure exemplar model assembling synoptic diagram: High Temperature High Pressure exemplar model left end installs O-ring seal at the right-hand member of draft tube, it is tight with pressure ring to pack into packing ring after the sand control screens, be fixed by bolts on the cylindrical shell with pressure cap and pressure ring again, cylindrical shell is provided with heating collar outward, High Temperature High Pressure exemplar model right-hand member, at first between gasket ring and plug, install O-ring seal, sand control screens and packing ring are installed again, after compressing with pressure ring, be fixed on the strip plug with pressure cap and nut, be provided with gasket ring in the middle of the cylindrical shell inboard, support and cylindrical shell welding are provided with heat-insulation layer in addition outside heating collar.The sand prevention material High Temperature High Pressure inspection evaluating apparatus of being invented is applicable to vapor (steam) temperature≤374 ℃, vapor pressure≤21.9MPa, steam discharge capacity 150kg/h, the inspection of the sand control block mold of steam quality 〉=75% and sand control exemplar model, can satisfy the demand of the inspection of whole sand control screen, can satisfy the demand of mechanical sand control filtration of material unit, the inspection of chemical sand control exemplar again, thereby finish the test effect evaluation of sand prevention material under High Temperature High Pressure, reach the purpose that effectively instructs sand control job design and on-the-spot sand control to construct.
The steam feed system provides high-temperature high-pressure steam by steam generator, solution feed pump for detecting evaluating apparatus; The whole exemplar test model of high temperature is used for mechanical sand control instrument (comprising various types of sand control screens etc.) inspection evaluation.Its tension after the high-temperature, high pressure fluid souring of inspection, resistance to compression, bending resistance, antitorque situation of change; High temperature exemplar test model is used for the inspection evaluation of chemical sand control test block, mechanical sand control filtration of material unit.At the chemical sand control test block, inspection its under the high temperature fluid souring, the intensity of test block, permeability variation situation, the corrosion situation of test block, the aging conditions of sand prevention material etc., thereby calculate the sand control life; At mechanical sand control filtration of material unit, inspection its under the temperature flowing vapor action, the deflection of filter element, the intensity of filter element, performance change situation.Safety control system is by temperature, pressure in the control processs of the test such as different types of safety valve and burst disk; Temperature control system is logical and disconnected by the computer control heater switch; The temperature sensor place is provided with heater switch, and heating power supply can manually be controlled.The back pressure control system is used for the pressure of model is controlled, and carries out under high pressure conditions so that determine entire test.Cooling system is used for the steam that test model comes out is cooled off, so that handle accordingly.Recovery system is used for the liquid through cooling processing is reclaimed.Data acquisition processing system is used for every measurement parameter of process of the test is carried out acquisition process, to satisfy the final requirement of test.
The invention has the beneficial effects as follows, this apparatus structure compactness, function is many, use easy to operate, this device can instruct thick oil thermal extraction sand control job design and site operation effectively, and for the screening of anti-sand method and sand prevention material, sand preventing tool, estimating and using provides scientific basis.
Description of drawings:
Fig. 1 is sand prevention material high temperature and pressure test device plane distribution and control synoptic diagram.Fig. 2 is a High Temperature High Pressure block mold assembling synoptic diagram.Fig. 3 is a High Temperature High Pressure exemplar model assembling synoptic diagram.
Among the figure: 1; water tank, 2; water treatment facilities, 3; high-pressure plunger pump; 4; steam boiler, 5; high temperature mechanism exemplar model, 6; pyrochemistry exemplar model; 7; the high temperature block mold, 8; heat exchanger, 9; pump; 10; tank, 11; power source, 12; the back pressure control module; 13; pressure; temperature sensor and protected location, 14; computing machine and data processing unit, 15; control module; 16; heat-insulation layer, 17; bolt, 18; packing ring; 19; flat cover, 20; the octangonal ring O-ring seal, 21; cylindrical shell; 22; heating collar; 23; support, 24; draft tube, 25; pressure ring; 26; pressure cap; 27; gasket ring, 28; plug, 29; nut; 30; sand control screens, 31; O-ring seal.
Embodiment:
In the accompanying drawings, sand prevention material High Temperature High Pressure inspection evaluation experimental device mainly partly is made of steam feed system, high temperature bulk testing model, high temperature exemplar test model, security control, temperature control, back pressure control, cooling, recovery system, data acquisition process;
In Fig. 1, sand prevention material high temperature and pressure test device plane distribution and control are made up of with data processing unit 14, control module 15 water tank 1, water treatment facilities 2, high-pressure plunger pump 3, steam boiler 4, high temperature mechanism exemplar model 5, pyrochemistry exemplar model 6, high temperature block mold 7, heat exchanger 8, pump 9, tank 10, power source 11, back pressure control module 12, pressure, temperature sensor and protected location 13, computing machine;
In Fig. 2, the assembling of High Temperature High Pressure block mold, form by heat-insulation layer 16, bolt 17, packing ring 18, flat cover 19, octangonal ring O-ring seal 20, cylindrical shell 21, heating collar 22, support 23, heat-insulation layer 16 is made of two semicircle tubes, outside surface is a corrosion resistant plate, the insulation material of the inside is the alumina silicate heat-preservation cotton, and with 20 sealings of octangonal ring O-ring seal, it is fixing to add packing ring 18 with bolt 17 between flat cover 19 and the cylindrical shell 21; Cylindrical shell 21 materials are stainless pipe, and two semicircle heating plates are formed, and are fixed in cylindrical shell 21 outsides.Flat cover 19 shutoff cylindrical shells 21 both sides, support 23 is welded on the outer middle side part of cylindrical shell 21.
In Fig. 3, the assembling of High Temperature High Pressure exemplar model promptly installs O-ring seal 31 at the right-hand member of draft tube 24 by High Temperature High Pressure exemplar model left end, packing into packing ring 18 usefulness pressure rings 25 after the sand control screens 30 compresses, be fixed on the cylindrical shell 21 with pressure cap 26 and pressure ring 25 usefulness bolts 17 again, the cylindrical shell 21 outer heating collars 22 that are provided with, High Temperature High Pressure exemplar model right-hand member: between gasket ring 27 and plug 28, install O-ring seal 31 earlier, sand control screens 30 and packing ring 18 are installed again, after compressing with pressure ring 25, be fixed on the strip plug 28 with pressure cap 26 and nut 29, at the cylindrical shell 21 inboard middle gasket rings 27 that are provided with, support 23 and cylindrical shell 21 welding, the heating collar 22 outer heat-insulation layers 16 that are provided with.
Claims (1)
1. sand prevention material High Temperature High Pressure inspection evaluation experimental device: mainly partly constitute by steam feed system, high temperature bulk testing model, high temperature exemplar test model, security control, temperature control, back pressure control, cooling, recovery system, data acquisition process; By water tank (1), water treatment facilities (2), high-pressure plunger pump (3), steam boiler (4), high temperature mechanism exemplar model (5), pyrochemistry exemplar model (6), high temperature block mold (7), heat exchanger (8), pump (9), tank (10), power source (11), back pressure control module (12), pressure, temperature sensor and protected location (13), computing machine and data processing unit (14), control module (15), heat-insulation layer (16), bolt (17), packing ring (18), flat cover (19), octangonal ring O-ring seal (20), cylindrical shell (21), heating collar (22), support (23), draft tube (24), pressure ring (25), pressure cap (26), gasket ring (27), plug (28), nut (29), sand control screens (30), O-ring seal (31) is formed; It is characterized in that: well water is packed into after the water tank (1), through water treatment facilities (2) water is handled earlier, remove calcium, magnesium ion in the water, use then in the water input steam boiler (4) after high-pressure plunger pump (3) will be handled, the high-temperature high-pressure steam that boiler (4) comes out enters in high temperature block mold (7) and high temperature exemplar model (5), chemical (6) through manifold of ground; Bring out the water vapour that comes in addition from model and cool off,, can directly enter in the tank (10),, enter in the tank after need reducing pressure through back pressure control module (12) if pressure is higher if pressure is lower through over-heat-exchanger (8); Pump (9) provides chilled water for heat exchanger (8).Power source (11) provides power for back pressure control module (12); The temperature of system, pressure by temperature sensor and pressure, gather, and the data of being gathered are handled by computing machine, boiler, pump etc. is controlled by computing machine according to data again, system is controlled automatically and protects; Make heat-insulation layer (16) with corrosion resistant plate and alumina silicate heat-preservation cotton, seal with octangonal ring O-ring seal (20) between flat cover (19) and the cylindrical shell (21), it is fixing to add packing ring (18) with bolt (17), cylindrical shell (21) material is a stainless pipe, make two semicircle heating collars (22) with heating plate, be fixed in cylindrical shell (21) outside, with flat cover (19) shutoff cylindrical shell (21) two ends, support (23) is welded on the outer middle side part of cylindrical shell; High Temperature High Pressure exemplar model left end installs O-ring seal (31) at the right-hand member of draft tube, packing into packing ring (18) after the sand control screens (30) compresses with pressure ring (25), use pressure cap (26) and pressure ring (25) bolt (17) to be fixed on the cylindrical shell (21) again, the outer heating collar (22) that is provided with of cylindrical shell (21); High Temperature High Pressure exemplar model right-hand member: between gasket ring (27) and plug (28), install O-ring seal (31) earlier, sand control screens (30) and packing ring (18) are installed again, after compressing with pressure ring (25), be fixed on the strip plug (28) with pressure cap (26) and nut (29), in the middle of cylindrical shell (21) is inboard, be provided with gasket ring (27), support (23) and the outer middle side part welding of cylindrical shell (21), the outer heat-insulation layer (16) that is provided with of heating collar (22).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010174772 CN102243190B (en) | 2010-05-12 | 2010-05-12 | Sand control material high temperature high pressure inspection detection evaluation test device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010174772 CN102243190B (en) | 2010-05-12 | 2010-05-12 | Sand control material high temperature high pressure inspection detection evaluation test device |
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| CN102243190A true CN102243190A (en) | 2011-11-16 |
| CN102243190B CN102243190B (en) | 2013-04-24 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103969283A (en) * | 2014-05-20 | 2014-08-06 | 中国海洋石油总公司 | Test device for rock core properties under thermal recovery working condition |
| CN104179482A (en) * | 2014-08-11 | 2014-12-03 | 北京科技大学 | Sand blocking performance experiment device for oil gas sand control screen pipe at high temperature and high pressure |
| CN105021513A (en) * | 2015-08-03 | 2015-11-04 | 中国海洋石油总公司 | Full-size sand-prevention high-temperature and high-pressure steam simulation system |
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|---|---|---|---|---|
| KR970022301A (en) * | 1995-10-27 | 1997-05-28 | 이종훈 | High Temperature Pressurized Coal Gasification Reactor |
| CN201096769Y (en) * | 2007-09-18 | 2008-08-06 | 中国石油天然气股份有限公司 | Multifunctional sand prevention test device |
| CN201177625Y (en) * | 2008-02-03 | 2009-01-07 | 中国海洋石油总公司 | Inner tube gravel fill and sand prevention experiment device for simulating down-hole actual condition |
-
2010
- 2010-05-12 CN CN 201010174772 patent/CN102243190B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR970022301A (en) * | 1995-10-27 | 1997-05-28 | 이종훈 | High Temperature Pressurized Coal Gasification Reactor |
| CN201096769Y (en) * | 2007-09-18 | 2008-08-06 | 中国石油天然气股份有限公司 | Multifunctional sand prevention test device |
| CN201177625Y (en) * | 2008-02-03 | 2009-01-07 | 中国海洋石油总公司 | Inner tube gravel fill and sand prevention experiment device for simulating down-hole actual condition |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103969283A (en) * | 2014-05-20 | 2014-08-06 | 中国海洋石油总公司 | Test device for rock core properties under thermal recovery working condition |
| CN104179482A (en) * | 2014-08-11 | 2014-12-03 | 北京科技大学 | Sand blocking performance experiment device for oil gas sand control screen pipe at high temperature and high pressure |
| CN104179482B (en) * | 2014-08-11 | 2016-08-17 | 北京科技大学 | A kind of High Temperature High Pressure oil gas sand control screen sand block experimental apparatus for capability |
| CN105021513A (en) * | 2015-08-03 | 2015-11-04 | 中国海洋石油总公司 | Full-size sand-prevention high-temperature and high-pressure steam simulation system |
| CN105021513B (en) * | 2015-08-03 | 2017-11-21 | 中国海洋石油总公司 | A kind of full-scale high temperature and high pressure steam is handled up sand control simulation system |
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| CN102243190B (en) | 2013-04-24 |
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