CN104653114A - Integrated petroleum drill base - Google Patents
Integrated petroleum drill base Download PDFInfo
- Publication number
- CN104653114A CN104653114A CN201310594588.3A CN201310594588A CN104653114A CN 104653114 A CN104653114 A CN 104653114A CN 201310594588 A CN201310594588 A CN 201310594588A CN 104653114 A CN104653114 A CN 104653114A
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- China
- Prior art keywords
- tank
- base
- stand columns
- pillar stand
- carrier bar
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- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
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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 discloses an integrated petroleum drill base. In order to overcome the defects of plane arrangement of solid control circulating tank equipment on a base, complex pipe connection and large occupation area in a traditional petroleum drill, a drilling table bearing beam and a base bearing beam are horizontally placed in a up-down parallel manner; four stand columns are vertically supported between the base bearing beam and the drilling table bearing beam; the upper ends of the stand columns are fixedly connected with the drilling table bearing beam, and the lower ends are fixedly connected with the base bearing beam; the stand columns adopt rectangular frame structures, and consist of upper stand columns and the lower stand columns having the same structure; the upper stand columns and the lower stand columns are fixedly connected through pins; one circulating tank is mounted in each frame of the upper stand columns and the lower stand columns; the circulating tanks consist of a vibrating screen tank, a sucking tank, a slurry storage tank I and a slurry storage tank II; and connecting pipelines of the circulating tanks are mounted according to the well drilling operation flow. The integrated petroleum drill base has the following beneficial effects: the drill base and the circulating tanks are integrated as a whole structure, so that the drill floor area is effectively reduced, and the before-drilling investment is reduced.
Description
Technical field
The present invention relates to a kind of petroleum rig base, especially relate to a kind of integrated form petroleum rig base.
Background technology
Base is the important component part of oil-well rig, is used for installing derrick, winch, rotating disk, putting drilling rod and rig tool etc., bears drilling tool load and from heavy load.Petroleum rig base mainly contains case block formula and self lift type form of structure.
Case block formula base is individually designed into different boxed frames, compound beam and plate according to the difference in functionality of each several part, is assembled into entirety with pinned connection.Got up by table beam pinned connection between pipe setback beam and winch support, composition rig floor.Derrick is supported on two side casees, to adapt to the integral lifting requirement of derrick status.
Current, the probing of beach areas man-made island exploitation is developed as master with cluster well, in the floor space of man-made island an inch of land is an inch of gold, how to make drilling equipment put compacter, be rationally reduce bore before a key factor dropping into.Circulating tank and the base of current oil-well rig belong to two different systems, and the two is placed in adjacent position, connects and composes the circulating system by pipeline.
Summary of the invention
Put to overcome solid controlling circulating tank equipment plane on base that existing oil-well rig exists, connecting line is complicated, and the deficiency that floor space is large, the invention provides a kind of integrated form petroleum rig base.
The technical solution adopted for the present invention to solve the technical problems is: integrated form petroleum rig base, comprise base carrier bar, column, rig floor carrier bar, rig floor carrier bar and the upper and lower parallel, horizontal of base carrier bar are placed, 4 root post vertical support are between base carrier bar, rig floor carrier bar, column upper end is fixedly connected with rig floor carrier bar, lower end is fixedly connected with base carrier bar, and column is cuboid tower structure.Column is made up of the identical upper pillar stand of structure, lower pillar stand two parts, and upper pillar stand is fixedly connected with by pin with lower pillar stand; The framework internal fixtion of each upper pillar stand, lower pillar stand is provided with 1 circulating tank, and circulating tank is vibrosieve tank/or suction tank/or mud conservation tank I/or mud conservation tank II, installs the connecting line of circulating tank according to drillng operation flow process.
The quantity of vibrosieve tank, suction tank, mud conservation tank I, mud conservation tank II is 2; Mud conservation tank I, mud conservation tank II are respectively in the upper pillar stand, lower pillar stand of the same column of installation; Vibrosieve tank, suction tank are arranged in the upper pillar stand of same column, lower pillar stand respectively.
The invention has the beneficial effects as follows, by rig substructure and the as a whole structure of circulating tank Integrated design, make the layout in drillng operation place more reasonable, effectively reduce the floor space of rig, reduce before boring and drop into.
Accompanying drawing explanation
Fig. 1 is the structural representation of integrated form petroleum rig base of the present invention.
In figure: 1. column, 2. pin, 3. upper pillar stand, 4. lower pillar stand, 5. rig floor carrier bar, 6. vibrosieve tank, 7. mud conservation tank I, 8. suction tank, 9. mud conservation tank II, 10. base carrier bar.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.But those skilled in the art should know, the invention is not restricted to listed detailed description of the invention, as long as spirit according to the invention, all should be included in protection scope of the present invention.
Integrated form petroleum rig base of the present invention comprises base carrier bar 10, column 1, rig floor carrier bar 5, and rig floor carrier bar 5 and base carrier bar about 10 parallel, horizontal are placed, and 4 root post 1 vertical support are between base carrier bar 10, rig floor carrier bar 5; The upper end of column 1 is fixedly connected with rig floor carrier bar 5, lower end is fixedly connected with base carrier bar 10.Column 1 is cuboid tower structure.Rig floor carrier bar 5 is carriers of drill floor equipment, and installing by rig above of rig floor carrier bar 5, the lower plane of rig floor carrier bar 5 is provided with BOP and oil pumping machine hoisting system, to realize the transverse and longitudinal movement requirement of BOP and oil pumper.
Column 1 is connected to form by the identical upper pillar stand 3 of structure, lower pillar stand 4 two parts, and upper pillar stand 3 is fixedly connected with by pin 2 with lower pillar stand 4.
The framework internal fixtion of each upper pillar stand 3, lower pillar stand 4 is provided with 1 circulating tank, and circulating tank is one of vibrosieve tank 6/ suction tank 8/ mud conservation tank I 7/ mud conservation tank II 9.
The quantity of the vibrosieve tank 6 installed in 4 root posts 1 of integrated form petroleum rig base, suction tank 8, mud conservation tank I 7, mud conservation tank II 9 is each 2.Mud conservation tank I 7, mud conservation tank II 9 are arranged in the upper pillar stand 3 of same column 1, lower pillar stand 4 respectively; Vibrosieve tank 6, suction tank 8 are arranged in the upper pillar stand 3 of same column 1, lower pillar stand 4 respectively; Identical circulating tank is arranged in adjacent column 1, installs the connecting line of circulating tank, define mud purification treatment system according to drillng operation flow process.
The mud of discharging from well head can be transported to vibrosieve respectively or simultaneously by pipeline, and the mud after vibrosieve process enters vibrosieve tank 6; Suction tank 8 is entered again by the mud after the relevant device of vibrosieve tank 6 completes degasification, desanding, desilt; Through the charge pump in suction tank 8, agitator, rotary slurry rifle, increase the weight of pump process after, sucked by borehole pump and be delivered to well head or inputed in mud conservation tank I 7, mud conservation tank II 9 by pipeline and store for future use; When well head needs mud, then the slurry transportation of just mud conservation tank I 7, mud conservation tank II 9 is to suction tank 8, then is delivered to well head by borehole pump.
Rig substructure and circulating tank are designed as a whole, decreases the floor space of 4 circulating tanks, make rig layout more compact, improve the space availability ratio of drilling environment, decrease well site floor space, effectively reduce before boring and drop into.
It should be noted that above-described embodiment is example and unrestricted the present invention, those skilled in the art can design a lot of alternate embodiment and not depart from the right of this patent.
Claims (2)
1. an integrated form petroleum rig base, comprise base carrier bar, column, rig floor carrier bar, rig floor carrier bar and the upper and lower parallel, horizontal of base carrier bar are placed, 4 root post vertical support are between base carrier bar, rig floor carrier bar, column upper end is fixedly connected with rig floor carrier bar, lower end is fixedly connected with base carrier bar, column is cuboid tower structure, it is characterized in that:
Described column (1) is made up of the identical upper pillar stand (3) of structure, lower pillar stand (4) two parts, and upper pillar stand (3) is fixedly connected with by pin (2) with lower pillar stand (4);
The framework internal fixtion of each upper pillar stand (3), lower pillar stand (4) is provided with 1 circulating tank, circulating tank is vibrosieve tank (6)/or suction tank (8)/or mud conservation tank I (7)/or mud conservation tank II (9), installs the connecting line of circulating tank according to drillng operation flow process.
2. integrated form petroleum rig base according to claim 1, is characterized in that: the quantity of described vibrosieve tank (6), suction tank (8), mud conservation tank I (7), mud conservation tank II (9) is 2;
Described mud conservation tank I (7), mud conservation tank II (9) are arranged in the upper pillar stand (3) of same column (1), lower pillar stand (4) respectively; Described vibrosieve tank (6), suction tank (8) are arranged in the upper pillar stand (3) of same column (1), lower pillar stand (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310594588.3A CN104653114A (en) | 2013-11-21 | 2013-11-21 | Integrated petroleum drill base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310594588.3A CN104653114A (en) | 2013-11-21 | 2013-11-21 | Integrated petroleum drill base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104653114A true CN104653114A (en) | 2015-05-27 |
Family
ID=53244688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310594588.3A Pending CN104653114A (en) | 2013-11-21 | 2013-11-21 | Integrated petroleum drill base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104653114A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110382348A (en) * | 2017-03-06 | 2019-10-25 | 伊特里克公司 | Semi-submersible drilling vessel with mud treatment and circulation system |
| CN110593771A (en) * | 2019-10-30 | 2019-12-20 | 宝鸡宏信石油机械有限公司 | Novel petroleum drilling machine for sea heavy oil region artificial island well factory |
-
2013
- 2013-11-21 CN CN201310594588.3A patent/CN104653114A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110382348A (en) * | 2017-03-06 | 2019-10-25 | 伊特里克公司 | Semi-submersible drilling vessel with mud treatment and circulation system |
| CN110382348B (en) * | 2017-03-06 | 2023-10-10 | 伊特里克公司 | Semi-submersible drilling vessel with mud treatment and circulation system |
| CN110593771A (en) * | 2019-10-30 | 2019-12-20 | 宝鸡宏信石油机械有限公司 | Novel petroleum drilling machine for sea heavy oil region artificial island well factory |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |