CN108457607A - A kind of drilling machine boring device and construction method - Google Patents
A kind of drilling machine boring device and construction method Download PDFInfo
- Publication number
- CN108457607A CN108457607A CN201810299978.0A CN201810299978A CN108457607A CN 108457607 A CN108457607 A CN 108457607A CN 201810299978 A CN201810299978 A CN 201810299978A CN 108457607 A CN108457607 A CN 108457607A
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- drilling
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- floor surface
- tool column
- ground
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- 238000005553 drilling Methods 0.000 title claims abstract description 211
- 238000010276 construction Methods 0.000 title claims abstract description 13
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000009466 transformation Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012857 repacking Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
The invention belongs to drilling engineering field of mechanical technique, boring device and construction method are played more particularly to a kind of drilling machine, including derrick, tourist bus, tubing string in well, drilling tool column, drilling floor surface, quadruple board platform and drilling floor surface pipe slacking block, derrick is connected on the ground of well head, tubing string in well is connected by tourist bus in derrick, the upper and lower part of derrick is sequentially connected quadruple board platform and drilling floor surface, drilling floor surface pipe slacking block is connected on drilling floor surface, the drilling tool column bottom passes through drilling floor surface to connect vertically on the ground, it solves in drilling team's construction in the prior art as well depth increases, the increasingly heavier problem of drilling machine load (pedestal), with reasonable in design, it is easy to be reliable, save manpower, the characteristics of goods and materials, suitable for rig design, manufacture and transformation.
Description
Technical field
The invention belongs to drilling engineering field of mechanical technique, and in particular to a kind of drilling machine boring device and construction method.
Background technology
Original rig design in drillng operation drilling machine load (pedestal) most it is heavy be rise finishing drilling then setting of casing when.At this time
Pedestal load is that tool hanging load and drilling adds tripping in casing wt.Drilling tool column is changed into ground by design method of the present invention, thus significantly
Reduce rig substructure load.
The present invention can be used for old drilling machine transformation, and well depth needs can be increased by meeting existing equipment；It can also be used for new drilling machine
Production, reducing material reduces cost.
Theory support：
(1) when original rig substructure maximum capacity has been happened at complete casing under finishing drilling then：(rig substructure is held Fmax
Weight)=G (drilling machine weight)+G (drilling tool weight)+G (casing wt), drilling tool and casing wt are substantially suitable；
(2) design method of the present invention：Drilling tool column is changed into ground pallet, rig substructure is not subject to drilling tool weight Fmax
(rig substructure load-bearing)=G (drilling machine weight)+G (casing wt).
Invention content
The purpose of the present invention is overcoming in drilling team's construction in the prior art as well depth increases, drilling machine load (pedestal) is more next
Heavier problem.
For this purpose, the present invention provides a kind of drilling machines to play tubing string in boring device, including derrick, tourist bus, well, drilling tool column, bores
Table top, quadruple board platform and drilling floor surface pipe slacking block, derrick are connected on the ground of well head, and tubing string in well, well are connected by tourist bus in derrick
The upper and lower part of frame is sequentially connected quadruple board platform and drilling floor surface, and drilling floor surface pipe slacking block, drilling tool column bottom are connected on drilling floor surface
Portion passes through drilling floor surface to connect vertically on the ground.
It further includes the second quadruple board platform that the drilling machine, which plays boring device, and the second quadruple board platform is connected on derrick and positioned at quadruple board platform
Lower section, the second quadruple board platform connect drilling tool the upper end of the column, and the second quadruple board platform is in drilling tool when drilling tool column stands on ground drilling tool box
The upper end of the column.
It further includes ground drilling tool box that the drilling machine, which plays boring device, and ground drilling tool box can be connected with derrick bottom.
It is connected on the drilling floor surface and opens up multiple holes on drilling floor surface pipe slacking block, drilling tool column may pass through hole connection ground drilling tool
Box.
It further includes drilling tool column down devices that the drilling machine, which plays boring device, and drilling tool column down devices are connected in drilling floor surface drilling rod
Between box and ground drilling tool box, drilling tool column down devices are connected on drilling floor surface and drilling tool column down devices can make drilling tool column
Lower movement in vertical direction.
Second quadruple board platform is identical with quadruple board platform function.
A kind of drilling machine plays the construction method of boring device, when trip-out, drilling tool column is placed on drilling floor surface pipe slacking block, then will
Drilling tool the upper end of the column pulls in quadruple board platform, then starts drilling tool column down devices, and drilling tool column down devices lead to drilling tool column
Via is down to ground drilling tool box, and drilling tool the upper end of the column enters the second quadruple board platform at this time, completes to pull out of hole.
Beneficial effects of the present invention：This drilling machine provided by the invention plays boring device and construction method, and feelings are produced meeting
Under condition, drilling machine load (pedestal) can be reduced, easy to use, repacking, installation effectiveness are high, and labor intensity is low, safe operation, easy work
It is advanced simple to make principle, reduces workload and error；It does not influence to change existing equipment using effect and function.
Description of the drawings
The present invention is described in further details below with reference to attached drawing.
Fig. 1 is intrinsic drilling machine trip-out apparatus structure front view；
Fig. 2 is intrinsic drilling machine trip-out apparatus structure side view；
Fig. 3 is intrinsic drilling floor surface vertical view；
Fig. 4 is intrinsic drilling floor surface front view；
Fig. 5 is the drilling machine trip-out apparatus structure front view of the present invention；
Fig. 6 is the drilling machine trip-out apparatus structure side view of invention；
Fig. 7 is the drilling floor surface vertical view of the present invention；
Fig. 8 is the drilling floor surface front view of the present invention.
Reference sign：1, derrick；2, tourist bus；3, tubing string in well；4, drilling tool column；5, drilling floor surface；6, quadruple board platform；7、
Second quadruple board platform；8, ground；9, drilling floor surface pipe slacking block；10, well head；11, hole；12, drilling tool column down devices；13, ground is bored
Has box.
Specific implementation mode
Embodiment 1：
A kind of drilling machine plays tubing string 3, drilling tool column 4, drilling floor surface 5, quadruple board platform 6 in boring device, including derrick 1, tourist bus 2, well
With drilling floor surface pipe slacking block 9, derrick 1 is connected on the ground 8 of well head 10, and tubing string 3 in well, derrick 1 are connected by tourist bus 2 in derrick 1
Upper and lower part be sequentially connected quadruple board platform 6 and drilling floor surface 5, connection drilling floor surface pipe slacking block 9, the drilling tool column 4 on drilling floor surface 5
Bottom is connected to across drilling floor surface 5 on ground 8 vertically.
Embodiment 2：
As shown in Figure 5 and Figure 6, a kind of drilling machine rise boring device, including derrick 1, tourist bus 2, well in tubing string 3, drilling tool column 4,
Drilling floor surface 5, quadruple board platform 6 and drilling floor surface pipe slacking block 9, derrick 1 are connected on the ground 8 of well head 10, are connected by tourist bus 2 in derrick 1
The upper and lower part of tubing string 3 in well, derrick 1 is sequentially connected quadruple board platform 6 and drilling floor surface 5, and drilling floor surface pipe slacking block is connected on drilling floor surface 5
9,4 bottom of drilling tool column is connected to across drilling floor surface 5 on ground 8 vertically.
As depicted in figs. 1 and 2, on drilling floor surface 5, drilling tool column 4 is changed to put drilling tool column 4 by the present invention in original design
To on ground 8, drillingrig base is reduced into nearly half by power load, to for drilling machine upgrading and reduce new drilling machine manufacture
Cost provides theoretical and practical support.
Embodiment 3
As shown in Figure 7 and Figure 8, on the basis of embodiment 2, it further includes the second quadruple board platform 7 that the drilling machine, which plays boring device, the
Two quadruple board platforms 7 are connected on derrick 1 and positioned at the lower sections of quadruple board platform 6, and the second quadruple board platform 7 connects 4 upper end of drilling tool column, and the two or two
Layer platform 7 is in 4 upper end of drilling tool column when drilling tool column 4 stands on ground drilling tool box 13.Second quadruple board platform 7 and quadruple board platform 6
Function is identical.When trip-out, drilling tool column 4 is placed on drilling floor surface pipe slacking block 9,4 upper end of drilling tool column is then pulled in into quadruple board platform
6, then start drilling tool column down devices 12, drilling tool column 4 is down to ground drilling tool box 13 by drilling tool column down devices 12, this
When 4 upper end of drilling tool column enter the second quadruple board platform 7, complete to pull out of hole, the second quadruple board platform 7 is identical with 6 function of quadruple board platform, with drilling tool
The height change of column 4,7 height of the second quadruple board platform are less than quadruple board platform 6, and compared to shown in Fig. 3 and Fig. 4, structure of the invention design is closed
Reason, simplicity are reliable.
It further includes ground drilling tool box 13 that the drilling machine, which plays boring device, and ground drilling tool box 13 can be connected with 1 bottom of derrick.For
Realization drags conveniently, can connect ground drilling tool box with bottom, realizes whole drag.
Meet the needs that drilling tool when derrick 1 elapses synchronizes passage.
It is connected on the drilling floor surface 5 and opens up multiple holes 11 on drilling floor surface pipe slacking block 9, drilling tool column 4 may pass through the connection of hole 11
Ground drilling tool box 13.It further includes drilling tool column down devices 12 that the drilling machine, which plays boring device, and drilling tool column down devices 12 are connected in
Between drilling floor surface pipe slacking block 9 and ground drilling tool box 13, drilling tool column down devices 12 are connected on drilling floor surface 5 and above and below drilling tool column
Device 12 can make the lower movement in vertical direction of drilling tool column 4.In 9 bottom of drilling floor surface pipe slacking block of drilling floor surface 5 using open
Drilling tool column 4 can be elevated to ground 8 and drilling floor surface 5, drilling tool column down devices 12 by rig floor+drilling tool column down devices 12
For the prior art, shape does not make specific requirement, but allow for realizing the upper and lower rig floor movement of 4 vertical direction of drilling tool column and
It stops and requires；Drilling floor surface pipe slacking block 9 is the pallet that bears drilling rod weight of the integral solder in drilling floor surface 5 in original design；New design
For mobile drilling floor surface pipe slacking block：Trepanning 11 from rig floor are changed to that single drilling tool column 4 can be accepted, pallet and rig floor on ground
It is moved up and down between face, plays the role of original design drilling tool column 4 being fully transferred to ground drilling tool box 13.
Embodiment 4
A kind of drilling machine plays the construction method of boring device, when trip-out, drilling tool column 4 is placed on drilling floor surface pipe slacking block 9, then
4 upper end of drilling tool column is pulled in into quadruple board platform 6, then starts drilling tool column down devices 12, drilling tool column down devices 12 will bore
Tool 4 through hole 11 of column is down to ground drilling tool box 13, and 4 upper end of drilling tool column enters the second quadruple board platform 7 at this time, completes to pull out of hole.
In the case where meeting the condition of production, drilling machine load (pedestal) can be reduced, easy to use, repacking, installation effectiveness are high, and labour is strong
Spend low, safe operation, easy operation principle are advanced simple, reduce workload and error；It does not influence change existing equipment and uses effect
Fruit and function.
Embodiment 5
Former ZJ30 rig designs bore 3000 meters deep, 430 tons of safe bearing loads requirements of pedestal satisfaction.The drilling tool when boring up to 3000 meters
180 tons are weighed, 3000 meters of casings weigh 160 tons, and the above equipment of pedestal weighs 40 tons.
According to original form of construction work, needs to have played drilling tool after finishing drilling and stand on drilling floor surface drilling tool box, then tripping in casing,
Complete pedestal reaches peak load under casing is rigid：
Drilling tool+casing+equipment=180+160+40=380 tons of 430 tons of ＜, meets safe construction requirement.
The present invention, which designs, changes form of construction work：Rig substructure is no longer held when drilling tool being stood on ground, i.e. setting of casing after trip-out
By drilling tool weight.According to 380 tons of peak load, counter to push away maximum well depth be 380* (3000/180)=6333 meter.Use the design
Former pedestal can be loaded beyond one times of design well depth afterwards, it can be seen that if can save a large amount of manufacture pedestal materials using the present invention
Material.
In description of the invention, it is to be understood that if there is the orientation or positional relationship of the instructions such as term "upper", "lower" to be
It is based on the orientation or positional relationship shown in the drawings, specific side must be had by not indicating or implying the indicated device or element
Position, with specific azimuth configuration and operation, therefore the terms describing the positional relationship in the drawings are only for illustration, Bu Nengli
Solution is limitation of the present invention.
The foregoing examples are only illustrative of the present invention, does not constitute the limitation to protection scope of the present invention, all
Be with the present invention it is same or analogous design all belong to the scope of protection of the present invention within.
Claims (7)
1. a kind of drilling machine rise boring device, including derrick (1), tourist bus (2), well in tubing string (3), drilling tool column (4), drilling floor surface (5),
Quadruple board platform (6) and drilling floor surface pipe slacking block (9), derrick (1) are connected on the ground (8) of well head (10), pass through tourist bus in derrick (1)
(2) tubing string (3) in well is connected, the upper and lower part of derrick (1) is sequentially connected quadruple board platform (6) and drilling floor surface (5), drilling floor surface (5)
Upper connection drilling floor surface pipe slacking block (9), it is characterised in that：Drilling tool column (4) bottom is connected to ground vertically across drilling floor surface (5)
On face (8).
2. drilling machine as described in claim 1 plays boring device, it is characterised in that：It further includes the two or two layer that the drilling machine, which plays boring device,
Platform (7), the second quadruple board platform (7) are connected to the lower section on derrick (1) and positioned at quadruple board platform (6), and the second quadruple board platform (7) is vertical in drilling tool
Column (4) is in drilling tool column (4) upper end when standing on ground drilling tool box (13).
3. drilling machine as claimed in claim 2 plays boring device, it is characterised in that：It further includes ground drilling tool that the drilling machine, which plays boring device,
Box (13), ground drilling tool box (13) can be connected with derrick (1) bottom.
4. drilling machine as claimed in claim 3 plays boring device, it is characterised in that：Drilling floor surface drilling rod is connected on the drilling floor surface (5)
Hole (11) is opened up on box (9), drilling tool column (4) may pass through hole (11) connection ground drilling tool box (13).
5. drilling machine as claimed in claim 4 plays boring device, it is characterised in that：It further includes drilling tool column that the drilling machine, which plays boring device,
Down devices (12), drilling tool column down devices (12) are connected between drilling floor surface pipe slacking block (9) and ground drilling tool box (13), drilling tool
Column down devices (12) can make drilling tool column (4) lower movement in vertical direction.
6. drilling machine as claimed in claim 5 plays boring device, it is characterised in that：Second quadruple board platform (7) and quadruple board platform (6) work(
It can be identical.
7. a kind of drilling machine plays the construction method of boring device, it is characterised in that：When trip-out, drilling tool column (4) is placed on drilling floor surface
Then drilling tool column (4) upper end is pulled in quadruple board platform (6) by pipe slacking block (9), then start drilling tool column down devices (12), is bored
Drilling tool column (4) through hole (11) is down to ground drilling tool box (13) by tool column down devices (12), at this time on drilling tool column (4)
End enters the second quadruple board platform (7), completes to pull out of hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810299978.0A CN108457607A (en) | 2018-04-04 | 2018-04-04 | A kind of drilling machine boring device and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810299978.0A CN108457607A (en) | 2018-04-04 | 2018-04-04 | A kind of drilling machine boring device and construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108457607A true CN108457607A (en) | 2018-08-28 |
Family
ID=63235342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810299978.0A Pending CN108457607A (en) | 2018-04-04 | 2018-04-04 | A kind of drilling machine boring device and construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108457607A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102121373A (en) * | 2010-12-22 | 2011-07-13 | 中国石油天然气集团公司 | Lifting system of hollow traveling block drill |
| CN103375138A (en) * | 2012-04-16 | 2013-10-30 | 赵帮稳 | Drill pipe straight-arm derrick of drilling platform |
| CN203452685U (en) * | 2013-08-30 | 2014-02-26 | 张成功 | Drilling platform provided with operation robot |
| CN203769681U (en) * | 2014-03-31 | 2014-08-13 | 山西新源谷空调设备有限公司 | Ground-source heat pump drilling rig equipment provided with automatic unilateral lever changing device |
-
2018
- 2018-04-04 CN CN201810299978.0A patent/CN108457607A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102121373A (en) * | 2010-12-22 | 2011-07-13 | 中国石油天然气集团公司 | Lifting system of hollow traveling block drill |
| CN103375138A (en) * | 2012-04-16 | 2013-10-30 | 赵帮稳 | Drill pipe straight-arm derrick of drilling platform |
| CN203452685U (en) * | 2013-08-30 | 2014-02-26 | 张成功 | Drilling platform provided with operation robot |
| CN203769681U (en) * | 2014-03-31 | 2014-08-13 | 山西新源谷空调设备有限公司 | Ground-source heat pump drilling rig equipment provided with automatic unilateral lever changing device |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180828 |