CN207177751U - A kind of oil development is managed with drilling rod - Google Patents
A kind of oil development is managed with drilling rod Download PDFInfo
- Publication number
- CN207177751U CN207177751U CN201720787948.5U CN201720787948U CN207177751U CN 207177751 U CN207177751 U CN 207177751U CN 201720787948 U CN201720787948 U CN 201720787948U CN 207177751 U CN207177751 U CN 207177751U
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- Prior art keywords
- rod
- taper pipe
- drilling rod
- managed
- layer
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Abstract
Managed the utility model discloses a kind of oil development with drilling rod, including Taper Pipe joint, the body of rod and enhancement layer, the upper surface of the body of rod, which is installed with, rises as high as the banks, the upper end of the body of rod is installed with wearing layer, the side of the body of rod is provided with sealing ring, and body of rod opposite side is installed with butt joint, the side of the butt joint is installed with reinforcing plate, the reinforcing plate is fixedly connected with Taper Pipe joint, the upper surface of the Taper Pipe is installed with docking neck, the side of the Taper Pipe is installed with drill bit, the outer surface of the drill bit is installed with protective cover.A kind of oil development described in the utility model is managed with drilling rod, provided with sealing ring, wearing layer and protective cover, obturation effect can be provided, so as to avoid the outflow of liquid, and the durability of whole device can be improved, also there is extremely strong wearability, extend drilling rod uses the longevity, and connection is simple, different operating situation is applicable, brings more preferable prospect of the application.
Description
Technical field
Drilling rod pipe field is the utility model is related to, more particularly to a kind of oil development is managed with drilling rod.
Background technology
Petroleum resources are a kind of non-renewable resources, with the increasing of oil exploitation synergy control DTH hammer bit, oil drilling, are repaiied
Well operations gradually extend to deeper more complicated geology, and inclined shaft, horizontal well and service shaft are more and more, with inclined shaft, horizontal well and
Drilling well increases under the conditions of complicated geological environment, and BHA needs substantial amounts of heavy weight drill pipe, to meet drilling well production
Need.Oil drill rocker is indispensable important tool in oil drilling operation, and oil drilling depth under the conditions of normal geology
Can reach thousands of rice, Special section can reach myriametre, usual 10 meters or so length of the drilling rod for oil drilling, institute for
The drilling rod of oil drilling is generally all long, with drilling depth increase can also jointed rod, at present, with oil exploration skill
The continuous development of art, drill bit are also constantly updating, and have rock bit, diamond compact bit etc., and species is various, in order to adapt to
Different soil layer oil drillings need face to use different drill bits, and the drill bit of difference in functionality needs different drilling rods, and this is just right
The requirement more and more higher of drilling rod, drill bit can easily be connected by not requiring nothing more than drilling rod, and require that drilling rod can be to other drilling rods
Being capable of conveniently connection, dismounting.
There is the drawbacks of certain in existing oil development drilling rod pipe, the oil drill rocker used at present is mostly when in use
Structure is more complicated, and it is very inconvenient to connect, and obturation effect is poor, is unfavorable for the raising of drillng operation efficiency, and wearability
Difference, service life is short, and the exploitation to oil brings certain influence, therefore, it is proposed that a kind of oil development is used with drilling rod
Pipe.
Utility model content
Main purpose of the present utility model is to provide a kind of oil development drilling rod pipe can effectively solve background skill
The problem of in art.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of oil development is managed with drilling rod, including Taper Pipe joint, the body of rod and enhancement layer, the upper surface of the body of rod are fixed
It is provided with and rises as high as the banks, the upper end of the body of rod is installed with wearing layer, and the side of the body of rod is provided with sealing ring, and the body of rod is another
Side is installed with butt joint, and the side of the enhancement layer is installed with resistance to compression layer, and the opposite side of enhancement layer is fixedly mounted
There is corrosion resistant layer, the wearing layer is fixedly connected with resistance to compression layer, and the side of the corrosion resistant layer is installed with protective coating, the cone
The side of pipe joint is installed with electrodynamic pump, and the opposite side of Taper Pipe joint is installed with Taper Pipe, the butt joint it is upper
End is installed with butt joint shoulder, and the side of the butt joint is installed with reinforcing plate, the reinforcing plate and Taper Pipe joint
It is fixedly connected, the upper surface of the Taper Pipe is installed with docking neck, and the side of the Taper Pipe is installed with drill bit, described
The outer surface of drill bit is installed with protective cover.
Preferably, the body of rod is fixedly connected with Taper Pipe joint.
Preferably, the quantity of the sealing ring is two groups, and sealing ring is respectively and fixedly installed to the upper and lower ends of the body of rod.
Preferably, the butt joint is fixedly connected with Taper Pipe.
Preferably, the protective cover is fixedly connected with Taper Pipe.
Compared with prior art, the utility model has the advantages that：The nonpetroleum exploitation is managed with drilling rod, by
Typically used in drilling rod in seabed depths, seawater pressure is larger, is provided with resistance to compression layer, can ensure the Taper Pipe of inside and prevent pressure
It is excessive, cause to rupture, ensure certain security, and there is corrosion resistant layer, because drilling rod typically uses in the seawater, in seawater
Containing substantial amounts of salinity and other compositions, therefore, it is very important with corrosion resistant layer, corrosion resistant layer can effectively prevent seawater
Corrosion to drilling rod, protective coating is scribbled in outermost, because drilling rod is generally matter or other perishable materials, scribble protection
Coating is very necessary, and compression member is connected between butt joint and butt joint shoulder, and compressive property is stronger, passes through reinforcement
Plate, reinforcing plate are a steel connecting plate, make butt joint reinforcement switching performance more preferable, can effectively avoid installing force from spending greatly, cause
Problems of crack, by sealing ring, the obturation effect of drilling rod is improved, it is whole so as to prevent accident so as to avoid the outflow of liquid
Individual device is simple, easy to operate, and sealing, wear-resisting effect are more preferable relative to traditional approach.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of oil development drilling rod pipe of the utility model.
Fig. 2 is a kind of partial view of oil development drilling rod pipe of the utility model.
In figure：1st, electrodynamic pump；2nd, sealing ring；3rd, wearing layer；4th, Taper Pipe joint；5th, rise as high as the banks；6th, Taper Pipe；7th, the body of rod；8th, it is right
Joint；9th, butt joint shoulder；10th, reinforcing plate；11st, neck is docked；12nd, drill bit；13rd, protective cover；14th, resistance to compression layer；15th, strengthen
Layer；16th, corrosion resistant layer；17th, protective coating.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
As shown in Figure 1-2, a kind of oil development is managed with drilling rod, including Taper Pipe joint 4, the body of rod 7 and enhancement layer 15, described
The upper surface of the body of rod 7, which is installed with, rises as high as the banks 5, and the upper end of the body of rod 7 is installed with wearing layer 3, the side of the body of rod 7
Provided with sealing ring 2, and the opposite side of the body of rod 7 is installed with butt joint 8, and the side of the enhancement layer 15 is installed with resistance to compression layer
14, and the opposite side of enhancement layer 15 is installed with corrosion resistant layer 16, the wearing layer 3 is fixedly connected with resistance to compression layer 14, described resistance to
The side of rotten layer 16 is installed with protective coating 17, and the side of the Taper Pipe joint 4 is installed with electrodynamic pump 1, and Taper Pipe
The opposite side of joint 4 is installed with Taper Pipe 6, and the upper end of the butt joint 8 is installed with butt joint shoulder 9, the docking
First 8 side is installed with reinforcing plate 10, and the reinforcing plate 10 is fixedly connected with Taper Pipe joint 4, the upper surface of the Taper Pipe 6
Docking neck 11 is installed with, the side of the Taper Pipe 6 is installed with drill bit 12, and peace is fixed in the outer surface of the drill bit 12
Equipped with protective cover 13.
Wherein, the body of rod 7 is fixedly connected with Taper Pipe joint 4.
Wherein, the quantity of the sealing ring 2 is two groups, and sealing ring 2 is respectively and fixedly installed to the upper and lower ends of the body of rod 7.
Wherein, the butt joint 8 is fixedly connected with Taper Pipe 6.
Wherein, the protective cover 13 is fixedly connected with Taper Pipe 6.
It should be noted that the utility model is a kind of oil development drilling rod pipe, when in use, wearing layer 3 and anti-
The materials such as potassium steel, wear-resisting alloy steel can be selected in the material of laminate layer 14, and abrasion resistant effect is good, with higher mechanical strength and just
Degree, it may have preferable toughness and shock resistance, because drilling rod typically uses in seabed depths, seawater pressure is larger, is provided with anti-
Laminate layer 14, can ensure the Taper Pipe 6 of inside prevents that pressure is excessive, causes to rupture, ensures certain security, and have corrosion resistant
Layer 16, because drilling rod typically uses in the seawater, contains substantial amounts of salinity and other compositions, therefore, has corrosion resistant layer in seawater
16 are very important, and corrosion resistant layer 16 can effectively prevent corrosion of the seawater to drilling rod, and protective coating 17 is scribbled in outermost,
Because drilling rod is generally matter or other perishable materials, it is very necessary to scribble protective coating 17, can postpone entirely to bore
The service life of bar, docking neck 11 is installed with the upper surface of Taper Pipe 6, because oil is typically in higher depth, is had
Certain depth, and the limited length of drilling rod, therefore to connect multiple drilling rods and oil can just be developed, different drilling rods
Being connected by docking neck 11, dismounting is very convenient, and connection is very firm, makes each connector compact and simple in construction,
Conveniently assembled, eliminate cumbersome operating procedure, while improve prospecting bit efficiency, be fixedly mounted in the outer surface of drill bit 12
Have protective cover 13, can ensure drill bit 12 without when prevent from receiving injury, screw thread is matched somebody with somebody between Taper Pipe 6 and canalis spinalis joint 4
Connection is closed, usability is flexible, and compression member is connected between butt joint 8 and butt joint shoulder 9, and compressive property is stronger, by adding
Strong plate 10, reinforcing plate 10 is a steel connecting plate, makes the reinforcement switching performance of butt joint 8 more preferable, effectively installing force can be avoided to spend
Greatly, problems of crack is caused, by sealing ring 10, improves the obturation effect of drilling rod, so as to avoid the outflow of liquid, more in fact
With.A kind of oil development described in the utility model is managed with drilling rod, can provided with sealing ring 2, wearing layer 3 and protective cover 13
Obturation effect is provided, so as to avoid the outflow of liquid, and the durability of whole device can be improved, also have extremely strong wearability, prolong
The longevity that uses of drilling rod has been grown, and has been connected simply, different operating situation has been applicable, brings more preferable prospect of the application.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (5)
1. a kind of oil development is managed with drilling rod, including Taper Pipe joint (4), the body of rod (7) and enhancement layer (15), it is characterised in that：
The upper surface of the body of rod (7) is installed with rise as high as the banks (5), and the upper end of the body of rod (7) is installed with wearing layer (3), institute
The side for stating the body of rod (7) is provided with sealing ring (2), and the body of rod (7) opposite side is installed with butt joint (8), the enhancement layer
(15) side is installed with resistance to compression layer (14), and the opposite side of enhancement layer (15) is installed with corrosion resistant layer (16), described
Wearing layer (3) is fixedly connected with resistance to compression layer (14), and the side of the corrosion resistant layer (16) is installed with protective coating (17), described
The side of Taper Pipe joint (4) is installed with electrodynamic pump (1), and the opposite side of Taper Pipe joint (4) is installed with Taper Pipe (6),
The upper end of the butt joint (8) is installed with butt joint shoulder (9), and the side of the butt joint (8) is installed with reinforcement
Plate (10), the reinforcing plate (10) are fixedly connected with Taper Pipe joint (4), and the upper surface of the Taper Pipe (6) is installed with docking
Neck (11), the side of the Taper Pipe (6) are installed with drill bit (12), and the outer surface of the drill bit (12) is installed with anti-
Shield (13).
2. a kind of oil development according to claim 1 is managed with drilling rod, it is characterised in that：The body of rod (7) and Taper Pipe
Joint (4) is fixedly connected.
3. a kind of oil development according to claim 1 is managed with drilling rod, it is characterised in that：The number of the sealing ring (2)
Measure as two groups, and sealing ring (2) is respectively and fixedly installed to the upper and lower ends of the body of rod (7).
4. a kind of oil development according to claim 1 is managed with drilling rod, it is characterised in that：The butt joint (8) and cone
Pipe (6) is fixedly connected.
5. a kind of oil development according to claim 1 is managed with drilling rod, it is characterised in that：The protective cover (13) and cone
Pipe (6) is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720787948.5U CN207177751U (en) | 2017-07-01 | 2017-07-01 | A kind of oil development is managed with drilling rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720787948.5U CN207177751U (en) | 2017-07-01 | 2017-07-01 | A kind of oil development is managed with drilling rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207177751U true CN207177751U (en) | 2018-04-03 |
Family
ID=61735388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720787948.5U Expired - Fee Related CN207177751U (en) | 2017-07-01 | 2017-07-01 | A kind of oil development is managed with drilling rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207177751U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372437A (en) * | 2018-12-10 | 2019-02-22 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of drill bit of engineering geological drilling |
| CN109538128A (en) * | 2019-01-18 | 2019-03-29 | 沧州格锐特钻头有限公司 | A kind of shockproof PDC drill bit |
-
2017
- 2017-07-01 CN CN201720787948.5U patent/CN207177751U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109372437A (en) * | 2018-12-10 | 2019-02-22 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of drill bit of engineering geological drilling |
| CN109538128A (en) * | 2019-01-18 | 2019-03-29 | 沧州格锐特钻头有限公司 | A kind of shockproof PDC drill bit |
| CN109538128B (en) * | 2019-01-18 | 2024-04-02 | 沧州格锐特钻头有限公司 | Shockproof PDC drill bit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180424 Address after: 124221 Panjin high tech Industrial Park, Liaoning Economic Development Zone Patentee after: Panjin City Liaohe Oilfield Pipe & Drilling Tools Manufacture Co., Ltd. Address before: No. 5 building 1104, Xinyuan Garden City, Luyang Town, Huian County, Quanzhou, Fujian Province, 1104 Patentee before: Quanzhou Keweijia Power Co. Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 Termination date: 20210701 |