CN108279118A - Subsea production tree tests system - Google Patents
Subsea production tree tests system Download PDFInfo
- Publication number
- CN108279118A CN108279118A CN201711417408.9A CN201711417408A CN108279118A CN 108279118 A CN108279118 A CN 108279118A CN 201711417408 A CN201711417408 A CN 201711417408A CN 108279118 A CN108279118 A CN 108279118A
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- hydraulic control
- production tree
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- 238000012360 testing method Methods 0.000 title claims abstract description 247
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 70
- 238000011084 recovery Methods 0.000 claims abstract description 16
- 238000002474 experimental method Methods 0.000 claims abstract description 8
- 238000011056 performance test Methods 0.000 claims abstract description 8
- 238000005259 measurement Methods 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims description 31
- 238000005086 pumping Methods 0.000 claims description 8
- 244000147058 Derris elliptica Species 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 241000196324 Embryophyta Species 0.000 claims 1
- 239000002699 waste material Substances 0.000 claims 1
- 239000012530 fluid Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 16
- 230000000740 bleeding effect Effects 0.000 description 7
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
- G01N3/10—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces generated by pneumatic or hydraulic pressure
- G01N3/12—Pressure testing
Abstract
The present invention relates to a kind of subsea production trees to test system, including hydraulic control system, test fixture system and Mead-Bauer recovery system, wherein, the hydraulic control system is connect by hydraulic line with test fixture system, for inflow of the Control experiment medium into test fixture system, and the measurement or control of pressure are carried out to the test(ing) medium in test fixture system and hydraulic line；The test fixture system is used to complete the performance test of different components under the control of hydraulic control system；The Mead-Bauer recovery system is connect by hydraulic line with test fixture system, for receiving test fixture system testing after the test(ing) medium that is discharged.Production tree provided by the invention tests system, required pressure when can be according to subsea production tree difference unit test, controls the run time of each component and the volume of fluid in each component；The test(ing) medium of different pressures can also be exported in order according to testing process.
Description
Technical field
The present invention relates to gas and oil in sea development technique fields, and in particular to a kind of subsea production tree test system.
Background technology
China starts late for the research of subsea production tree, is currently under the period of a high speed development, but and state
Outer compare still has larger gap.Developing South China Sea Deep Water and each oil gas field limit petroleum resources, exploration, exploitation with CNOOC will lead
Underwater production model, subsea production tree and its relevant device is used to be applied to marine oil and gas more and more widely and produce.With
The growth of usage time, some subsea production tree systems go wrong, need to be detected and safeguard in use.This
Outside, the subsea production tree system of some new military services is being to ensure that safety and reliability is also required to be detected before.Design
A set of submerged production unit test system is detected the subsea production tree after being newly on active service and repairing, and can not only understand in depth
The operation principle of subsea production system equipment, can also greatly promote gas and oil in sea exploitation and subsea production system equipment is ground
Hair manufacture intelligence.
Invention content
In order to ensure the test to subsea production tree can coverage area it is wider and make the reliability of test object more preferably, this hair
It is bright to provide a kind of subsea production tree test system, including hydraulic control system, test fixture system and Mead-Bauer recovery system,
Wherein,
The hydraulic control system is connect by hydraulic line with test fixture system, is used for Control experiment medium to test fixture
Inflow in system, and the measurement or control of pressure are carried out to the test(ing) medium in test fixture system and hydraulic line；
The test fixture system is used to complete the performance test of different components under the control of hydraulic control system；
The Mead-Bauer recovery system is connect by hydraulic line with test fixture system, complete for receiving test fixture system testing
The test(ing) medium being discharged after finishing.
Wherein, the hydraulic control system is set as at least one, corresponds to corresponding test in test fixture system respectively
Component, and each hydraulic control system is by an at least hydraulic line, respectively with the survey of corresponding component in test fixture system
Try position connection.
Wherein, the test fixture system includes production tree test fixture, tubing hanger test fixture, the examination of tree cap annular space
Press tooling and valve test fixture, wherein
When being intended to be sealed test to production tree, the production tree connect with production tree test fixture, also, the production tree is surveyed
Pressurizing port, piston upper chamber test mouth and the piston cavity of resorption test mouth of trial work dress are connected by hydraulic line and hydraulic control system
It connects；
When being intended to be sealed test to tubing hanger, the tubing hanger is connect with tubing hanger test fixture, also, the tubing hanger is surveyed
The test mouth of trial work dress is connect by hydraulic line with hydraulic control system；
When being intended to be sealed test to tree cap, the tree cap is connect with tree cap annulus test tooling, also, institute
The pressure testing hole for stating oil tree cap annulus test tooling is connect by hydraulic line with hydraulic control system；
When being intended to be sealed test to valve, the valve is connect with valve test fixture, also, the valve test fixture
Pressure testing hole is connect by hydraulic line with hydraulic control system.
Wherein, the tubing hanger test fixture include three test mouths, respectively centered on test mouth, side test mouth and
Mouth is tested in bottom end, wherein center test mouth when being sealed test to tubing hanger ontology with hydraulic control system for connecting, side
For being connect with hydraulic control system when being sealed test to tubing hanger annular space sealing element, bottom end test mouth is used for face test mouth
It is connect with hydraulic control system when carrying out BPV sealing tests to tubing hanger.
Wherein, the hydraulic control system includes high pressure pumping station and high-pressure stop valve, along the direction of test(ing) medium flowing according to
It is secondary to be set on the hydraulic line that hydraulic control system is connect with test fixture system, Control experiment medium is used for test fixture
The flowing of system.
Wherein, the hydraulic control system further includes first pressure gauge and second pressure gauge, wherein the first pressure gauge
It is connected between high-pressure stop valve and test fixture system, the second pressure gauge is connected to test fixture system and devil liquor recovery
Between system.
Wherein, the hydraulic control system further includes information receiving terminal and round chart recorder, is sequentially connected to high pressure and cuts
Only between valve and test fixture system.
Wherein, the hydraulic control system further includes thermometer and console, wherein thermometer connects with test fixture system
It connects, one end of console is connect with test fixture system, and the other end is connect with one end of high pressure pumping station test(ing) medium to be flowed into.
Wherein, the Mead-Bauer recovery system includes air bleeding valve and reclaimer, is connect successively with test fixture system.
Production tree provided by the invention tests system, required pressure when can be according to subsea production tree difference unit test
Power controls the run time of each component and the volume of fluid in each component；Difference can also be exported in order according to testing process
The test(ing) medium of pressure.
Description of the drawings
Fig. 1：The structural schematic diagram of subsea production tree provided by the invention；
Fig. 2：The structural schematic diagram of the production tree of the present invention；
Fig. 3：The structural schematic diagram of the production tree sealing test of the present invention；
Fig. 4：The structural schematic diagram of the tubing hanger ontology sealing test of the present invention；
Fig. 5：The structural schematic diagram of the tubing hanger annular space sealing test of the present invention；
Fig. 6：The structural schematic diagram of the tubing hanger BPV sealing tests of the present invention；
Fig. 7：The oil recovery cap annular space sealing test structural schematic diagram of the present invention；
Fig. 8：The valve seal test structure schematic diagram of the present invention.
Reference sign
10 hydraulic line, 20 hydraulic control system
21 high pressure pumping station, 22 high-pressure stop valve
23 first pressure gauge, 231 sub- first pressure gauge
24 second pressure gauge, 25 thermometer
26 console, 27 information receiving terminal
28 round chart recorder, 29 shut-off valve
30 test fixture system, 31 production tree test fixture
311 underwater well head analog components 312 simulate basal disc
313 pressurizing port, 314 piston upper chamber tests mouth
315 piston cavity of resorptions test 32 tubing hanger test fixture of mouth
Mouth is tested at 321 pressure testing flange, 322 center
323 sides test 324 bottom end of mouth and test mouth
33 tree cap annulus test toolings
331 pressure testings, 332 pressure testing hole of blind flange
34 pressure testing flange, 40 Mead-Bauer recovery system
41 air bleeding valve, 42 reclaimer
50 subsea production tree, 60 tubing hanger
61 sealing ring, 70 pressure testing blind plugging
80 tree cap, 91 driver
92 valve, 93 first pressure testing hole
94 second pressure testing holes.
Specific implementation mode
In order to have further understanding to technical scheme of the present invention and advantageous effect, attached drawing is coordinated to be described in detail below
Technical scheme of the present invention and its advantageous effect of generation.
Fig. 1 is the structural schematic diagram of subsea production tree provided by the invention, as shown in Figure 1, production tree provided by the invention
Test system has mainly been sequentially connected hydraulic control system 20, test fixture system 30 by a hydraulic line 10 and has given up
Liquid recovery system 40, test(ing) medium flow to test fixture under the control of hydraulic control system 20, with certain pressure and volume
System 30 stops the predetermined time in test fixture system 30, after the performance test for completing corresponding production tree component, then passes through
Mead-Bauer recovery system 40 is discharged.
Specifically, the direction of the 10 upper edge test(ing) medium of hydraulic line flowing is equipped with high pressure pumping station 21, high-pressure stop successively
Valve 22, test fixture system 30, air bleeding valve 41 and reclaimer 42；Within a test period, by air bleeding valve 41 and
The pressure of high-pressure stop valve 22 being turned on and off in realization test fixture system 30 is constant or test(ing) medium circulates；Also, institute
It states and is also associated with first pressure gauge 23 between high-pressure stop valve 22 and test fixture system 30, for measuring test fixture to be flowed into
The pressure of the test(ing) medium of system 30 is equipped with second pressure gauge 24, is used between the test fixture system 30 and air bleeding valve 41
Measure the pressure of the test(ing) medium of outflow test fixture system 30.
The present invention in the specific implementation, can select different pressure according to different testing requirements, specifically, being surveyed at one
It measures in the period, staff is first shut off air bleeding valve 41, opens simultaneously high pressure pumping station 21 and high-pressure stop valve 22, reads the first pressure
The numerical value of power table 23.By the adjusting pressure regulating valve in console 26, when the numerical value in first pressure gauge 23 reaches predetermined value
When, high-pressure stop valve 22 is closed, the test(ing) medium of predetermined pressure is full of in test fixture system 30, after testing the predetermined time,
By read second pressure gauge 24 numerical value it can be learnt that the component to be measured in test fixture system 30 sealing performance；Most
Afterwards, air bleeding valve 41 is opened, test(ing) medium is made to flow to reclaimer 42.
In the present invention, in addition in connection in test fixture system 30, there are one thermometers 25, for measuring test fixture system
Temperature in system 30.
In the present invention, the hydraulic control system 20 further includes console 26, and one end is connect with test fixture system 30,
The other end is connect with one end that 21 test(ing) medium of high pressure pumping station flows into, when for the volume of Control experiment medium, rate and flowing
Between etc., to the pressure of Control experiment medium；And control the volume of the fluid in test fixture system 30 needed for each component
Also be connected in turn in the present invention, between the high-pressure stop valve 22 and test fixture system 30 information receiving terminal 27 and
Round chart recorder 28, wherein information receiving terminal 27 is for test data monitoring, preservation and output printing, round chart recorder 28
Preservation is mechanically recorded for test data.
To sum up, production tree provided by the invention tests system, required when can be according to subsea production tree difference unit test
Pressure, control the run time of each component and the volume of fluid in each component；It can also in order be exported according to testing process
The test(ing) medium of different pressures.
Production tree provided by the invention tests system, and the property of different production tree components can be tested in different test periods
Can, when it is implemented, only need by one end of hydraulic line flow out along test(ing) medium in hydraulic control system with to be tested
Presumptive test position connection on component.
Specifically, as shown in Fig. 2, the structural schematic diagram of the production tree for the present invention, the present invention production tree packet to be measured
Tree cap 80, valve body 92 and tubing hanger 60 are included, specifically when test, the leakproofness of entire production tree can be tested, can also be tested
The leakproofness of each component in production tree.
It please refers to shown in Fig. 3, for the structural schematic diagram that production tree test fixture of the invention is combined with production tree, such as Fig. 3
It is shown, when the present invention is intended to be sealed performance test to production tree, by subsea production tree 50 and subsea production tree test fixture 31
Connection, subsea production tree test fixture 31 include the underwater well head analog component 311 in simulation underwater well choma border, simulation basal disc
312, for simulating the pressurizing port 313 of borehole pressure, production tree test fixture 31 is also used as the other components of subsea production tree
The lower part plug of test.314,315 be respectively after hydraulic cylinder piston epicoele tests mouth and cavity of resorption test, and hydraulic cylinder is by 315
Cavity of resorption, which is suppressed, makes the card tooth on production tree tighten, to the connection realized production tree with simulate well head.314 piston upper chambers suppress reality
Existing unlocking function.
When test, pressurizing port 313 connects a hydraulic control system 20, piston upper chamber test by a hydraulic line 10
Mouth 314 and piston cavity of resorption test mouth 315 connect the same hydraulic control system 20 by a hydraulic line 10 respectively, this is same
Total first pressure gauge 23 and two points of first pressure gauges 231 there are one being arranged in a hydraulic control system 20, this two points
First pressure gauge 231 is connect by a hydraulic line with total first pressure gauge 23 respectively, each point of first pressure gauge 231 and total
First pressure gauge 23 between be additionally provided with shut-off valve 29；Thus the sealing performance of subsea production tree 50 is measured.
Subsea production tree provided by the invention tests system, can also be by installing different sub-portions in test fixture system
Part is tested all parts in production tree, including production tree group installs while completing the integrated testability of production tree
The test of the leakproofness of the connection of each component of valve, tubing hanger, tree cap after.It is described in detail as follows：
It please refers to shown in Fig. 4, is the structural schematic diagram of the tubing hanger ontology sealing test of the present invention, as shown in figure 4, the present invention is intended to
When being sealed performance test to tubing hanger ontology, tubing hanger 60 is mounted in tubing hanger test fixture 32, and by tubing hanger
60 lower port is blocked using pressure testing blind plugging 70, and 32 upper end of tubing hanger test fixture is provided with pressure testing flange 321, hydraulic line
10 one end is connect with the center test mouth 322 on pressure testing flange 321, and the other end connect with high-pressure stop valve 22, thus surveys
The sealing performance of 60 ontology of stand oil pipe hanger.
It please refers to shown in Fig. 5, is the structural schematic diagram of the tubing hanger annular space sealing test of the present invention, as shown in figure 5, this hair
It is bright when being intended to test the sealing performance of tubing hanger annular space sealing element, tubing hanger 60 is mounted on tubing hanger test fixture 32
It is interior, and the lower port of tubing hanger 60 is blocked using pressure testing blind plugging 70,60 lateral wall of tubing hanger is equipped with sealing ring 61, hydraulic pressure
One end of pipeline 10 pass through 32 side wall of tubing hanger test fixture on side test mouth 323 connect with sealing ring 61, the other end and
High-pressure stop valve 22 connects, and thus measures the sealing performance of tubing hanger annular space sealing element.
It please refers to shown in Fig. 6, is the structural schematic diagram of the tubing hanger BPV sealing tests of the present invention, as shown in fig. 6, this hair
When bright tubing hanger BPV sealing performances to be tested, tubing hanger 60 is mounted in tubing hanger test fixture 32, and by tubing hanger 60
Lower port is blocked using pressure testing blind plugging 70, and mouth 324 is tested in one end of hydraulic line 10 with the bottom end of tubing hanger test fixture 32
Connection, the other end connect with high-pressure stop valve 22, thus measures the BPV sealing performances of tubing hanger.
It please refers to shown in Fig. 7, is the oil recovery cap annular space sealing test structural schematic diagram of the present invention, as shown in fig. 7, of the invention
When tree cap sealing performance to be tested, tree cap 80 is mounted in tree cap annulus test tooling 33, tree cap
Annulus test tooling 33 is equipped with pressure testing blind flange 331,（Valve is bolted by blind flange 331, compresses sealing steel
Circle completes valve cavity pressurize pressure experiment to realize sealing）One end of hydraulic line 10 and tree cap annulus test tooling
Pressure testing hole 332 on 33 connects, the other end is connect with high-pressure stop valve 22, thus measures oil recovery cap annular space sealing performance.
It please refers to shown in Fig. 8, is the valve seal test structure schematic diagram of the present invention, as shown in figure 8, the present invention is intended to test
When the sealing performance of valve, performance test is sealed to the driver of valve 91 and valve body 92 respectively, on driver 91
By a connection of hydraulic line 10 there are one hydraulic control system 20, valve body 92 is equipped with pressure testing flange 34 in one pressure testing hole 93,
The second pressure testing hole 94 on pressure testing flange 34 is connected with another hydraulic control system 20 by another hydraulic line 10, with this
The sealing performance test of driver 91 and valve body 92 is realized respectively.By suppressing 1.5 times of rated operating pressure of design to valve body
Test pressure can also realize the strength test of valve body.
The beneficial effects of the present invention are：
Required pressure when can be according to subsea production tree difference unit test, in the run time and each component that control each component
The volume of fluid；The test(ing) medium of different pressures can also be exported in order according to testing process.
Although the present invention is illustrated using above-mentioned preferred embodiment, the protection model that however, it is not to limit the invention
It encloses, any those skilled in the art are not departing within the spirit and scope of the present invention, and opposite above-described embodiment carries out various changes
It is dynamic still to belong to the range that the present invention is protected with modification, therefore protection scope of the present invention is subject to what claims were defined.
Claims (9)
1. a kind of subsea production tree tests system, it is characterised in that：Including hydraulic control system, test fixture system and waste liquid
Recovery system, wherein
The hydraulic control system is connect by hydraulic line with test fixture system, is used for Control experiment medium to test fixture
Inflow in system, and the measurement or control of pressure are carried out to the test(ing) medium in test fixture system and hydraulic line；
The test fixture system is used to complete the performance test of different components under the control of hydraulic control system；
The Mead-Bauer recovery system is connect by hydraulic line with test fixture system, complete for receiving test fixture system testing
The test(ing) medium being discharged after finishing.
2. subsea production tree as described in claim 1 tests system, it is characterised in that：The hydraulic control system be set as to
It is one few, corresponding test component in test fixture system is corresponded to respectively, and each hydraulic control system passes through an at least hydraulic pressure
Pipeline is connected with the test position of corresponding component in test fixture system respectively.
3. subsea production tree as described in claim 1 tests system, it is characterised in that：The test fixture system includes recovering the oil
Set test fixture, tubing hanger test fixture, tree cap annulus test tooling and valve test fixture, wherein
When being intended to be sealed test to production tree, the production tree connect with production tree test fixture, also, the production tree is surveyed
Pressurizing port, piston upper chamber test mouth and the piston cavity of resorption test mouth of trial work dress are connected by hydraulic line and hydraulic control system
It connects；
When being intended to be sealed test to tubing hanger, the tubing hanger is connect with tubing hanger test fixture, also, the tubing hanger is surveyed
The test mouth of trial work dress is connect by hydraulic line with hydraulic control system；
When being intended to be sealed test to tree cap, the tree cap is connect with tree cap annulus test tooling, also, institute
The pressure testing hole for stating oil tree cap annulus test tooling is connect by hydraulic line with hydraulic control system；
When being intended to be sealed test to valve, the valve is connect with valve test fixture, also, the valve test fixture
Pressure testing hole is connect by hydraulic line with hydraulic control system.
4. subsea production tree as claimed in claim 3 tests system, it is characterised in that：The tubing hanger test fixture includes three
A test mouth, respectively centered on test mouth, side test mouth and bottom end test mouth, wherein center test mouth be used for oil pipe
It hangs when ontology is sealed test and is connect with hydraulic control system, it is close for being carried out to tubing hanger annular space sealing element that mouth is tested in side
It is connect with hydraulic control system when envelope test, bottom end is tested when mouth is used for tubing hanger progress BPV sealing tests and hydraulic control
System connects.
5. subsea production tree as described in claim 1 tests system, it is characterised in that：The hydraulic control system includes high pressure
Pumping plant and high-pressure stop valve are set in turn in hydraulic control system along the direction of test(ing) medium flowing and are connect with test fixture system
Hydraulic line on, be used for flowing of the Control experiment medium to test fixture system.
6. subsea production tree as claimed in claim 5 tests system, it is characterised in that：The hydraulic control system further includes
One pressure gauge and second pressure gauge, wherein the first pressure gauge is connected between high-pressure stop valve and test fixture system, institute
Second pressure gauge is stated to be connected between test fixture system and Mead-Bauer recovery system.
7. subsea production tree as claimed in claim 5 tests system, it is characterised in that：The hydraulic control system further includes letter
Breath receives terminal and round chart recorder, is sequentially connected between high-pressure stop valve and test fixture system.
8. subsea production tree as claimed in claim 5 tests system, it is characterised in that：The hydraulic control system further includes temperature
Degree meter and console, wherein thermometer is connect with test fixture system, and one end of console is connect with test fixture system, separately
One end is connect with one end of high pressure pumping station test(ing) medium to be flowed into.
9. subsea production tree as described in claim 1 tests system, it is characterised in that：The Mead-Bauer recovery system includes exhaust
Valve and reclaimer are connect with test fixture system successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711417408.9A CN108279118A (en) | 2017-12-25 | 2017-12-25 | Subsea production tree tests system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711417408.9A CN108279118A (en) | 2017-12-25 | 2017-12-25 | Subsea production tree tests system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108279118A true CN108279118A (en) | 2018-07-13 |
Family
ID=62802120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711417408.9A Pending CN108279118A (en) | 2017-12-25 | 2017-12-25 | Subsea production tree tests system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109141956A (en) * | 2018-10-19 | 2019-01-04 | 西南石油大学 | A kind of underwater testing tree pilot system of deep water hydrocarbon test |
| CN111022002A (en) * | 2019-12-31 | 2020-04-17 | 中国船舶重工集团公司七五0试验场 | Wellhead environment simulation platform device and simulation method for deepwater oil and gas production system |
| CN113107926A (en) * | 2021-04-09 | 2021-07-13 | 美钻深海能源科技研发（上海）有限公司 | Device and method for testing subsea tree |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101655407A (en) * | 2009-09-02 | 2010-02-24 | 南阳二机石油装备(集团)有限公司 | Automatic pressure test device and pressure test control method of oil extraction well mouth equipment |
| CN103630345A (en) * | 2013-11-12 | 2014-03-12 | 宝鸡石油机械有限责任公司 | Pressurizing test tool for hydraulic channels of underwater oil pipe hanger |
| CN204064696U (en) * | 2014-08-19 | 2014-12-31 | 宝鸡石油机械有限责任公司 | A kind of underwater horizontal type X-tree detective pole |
| CN204514627U (en) * | 2015-04-13 | 2015-07-29 | 中国海洋石油总公司 | Subsea tree ground testing system |
| CN105300614A (en) * | 2015-11-25 | 2016-02-03 | 江南工业集团有限公司 | Vehicle LNG gas cylinder multifunctional valve test system and test method |
| CN205719797U (en) * | 2016-04-14 | 2016-11-23 | 中石化石油工程机械有限公司研究院 | Subsea production tree test pile |
| CN107478400A (en) * | 2017-10-13 | 2017-12-15 | 苏州优力克流体控制科技有限公司 | Pressure testing device and its method a kind of while that detect multiple valves |
| CN107491027A (en) * | 2016-06-13 | 2017-12-19 | 陈玉梅 | A kind of production tree device for detecting water pressure control system |
| CN206787802U (en) * | 2017-04-11 | 2017-12-22 | 兰州理工大学温州泵阀工程研究院 | A kind of valve static pressure service life experiment system |
| CN207623000U (en) * | 2017-12-25 | 2018-07-17 | 中海油研究总院有限责任公司 | Subsea production tree tests system |
-
2017
- 2017-12-25 CN CN201711417408.9A patent/CN108279118A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101655407A (en) * | 2009-09-02 | 2010-02-24 | 南阳二机石油装备(集团)有限公司 | Automatic pressure test device and pressure test control method of oil extraction well mouth equipment |
| CN103630345A (en) * | 2013-11-12 | 2014-03-12 | 宝鸡石油机械有限责任公司 | Pressurizing test tool for hydraulic channels of underwater oil pipe hanger |
| CN204064696U (en) * | 2014-08-19 | 2014-12-31 | 宝鸡石油机械有限责任公司 | A kind of underwater horizontal type X-tree detective pole |
| CN204514627U (en) * | 2015-04-13 | 2015-07-29 | 中国海洋石油总公司 | Subsea tree ground testing system |
| CN105300614A (en) * | 2015-11-25 | 2016-02-03 | 江南工业集团有限公司 | Vehicle LNG gas cylinder multifunctional valve test system and test method |
| CN205719797U (en) * | 2016-04-14 | 2016-11-23 | 中石化石油工程机械有限公司研究院 | Subsea production tree test pile |
| CN107491027A (en) * | 2016-06-13 | 2017-12-19 | 陈玉梅 | A kind of production tree device for detecting water pressure control system |
| CN206787802U (en) * | 2017-04-11 | 2017-12-22 | 兰州理工大学温州泵阀工程研究院 | A kind of valve static pressure service life experiment system |
| CN107478400A (en) * | 2017-10-13 | 2017-12-15 | 苏州优力克流体控制科技有限公司 | Pressure testing device and its method a kind of while that detect multiple valves |
| CN207623000U (en) * | 2017-12-25 | 2018-07-17 | 中海油研究总院有限责任公司 | Subsea production tree tests system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109141956A (en) * | 2018-10-19 | 2019-01-04 | 西南石油大学 | A kind of underwater testing tree pilot system of deep water hydrocarbon test |
| CN111022002A (en) * | 2019-12-31 | 2020-04-17 | 中国船舶重工集团公司七五0试验场 | Wellhead environment simulation platform device and simulation method for deepwater oil and gas production system |
| CN111022002B (en) * | 2019-12-31 | 2024-04-16 | 中国船舶重工集团公司七五0试验场 | Wellhead environment simulation platform device and simulation method for deep water oil and gas production system |
| CN113107926A (en) * | 2021-04-09 | 2021-07-13 | 美钻深海能源科技研发（上海）有限公司 | Device and method for testing subsea tree |
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