CN103759077A - Oil and gas well surface pipeline cement base pier - Google Patents
Oil and gas well surface pipeline cement base pier Download PDFInfo
- Publication number
- CN103759077A CN103759077A CN201410039387.1A CN201410039387A CN103759077A CN 103759077 A CN103759077 A CN 103759077A CN 201410039387 A CN201410039387 A CN 201410039387A CN 103759077 A CN103759077 A CN 103759077A
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- China
- Prior art keywords
- foundation pier
- cement foundation
- oil
- millimeters
- gas well
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/02—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing
- F16L3/04—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets partly surrounding the pipes, cables or protective tubing and pressing it against a wall or other support
Abstract
The invention provides an oil and gas well surface pipeline cement base pier which comprises a pipeline fixing mechanism and hoisting devices, wherein the pipeline fixing mechanism is arranged on the top face of the cement base pier, and the hoisting devices are arranged on the four corners of the top face of the cement base pier. The oil and gas well surface pipeline cement base pier is universally applied to fixing oil pipes in the oil and gas well surface blowout process, saves time and labor, reduces solid waste in a working site, achieves environmental protection, facilitates field installation and surface pipeline adjustment and movement, can be recycled repeatedly, saves the cost, has the high economic benefit and improves working efficiency.
Description
Technical field
The invention belongs to oil-gas field downhole operation field apparatus technical field, be specifically related to a kind of Oil/gas Well surface line cement foundation pier.
Background technique
In well fracturing, gas testing operation process, need be fixed surface line, the existing fixing general earth anchorage that adopts to surface line, earth anchorage need to dig ground anchor pit, and cast concrete, and solidifying of cement needs the regular hour, this fixation method has not only extended the duration but also expended a large amount of manpower and materials; , adopt after earth anchorage surface line meanwhile, because solidify on ground, well site, cause soil destroyed, cannot second ploughing; In addition, once earth anchor is fixing, surface line will be difficult to adjust and move, and this makes troubles to well fracturing, gas testing operation.
Summary of the invention
The object of this invention is to provide a kind of Oil/gas Well surface line cement foundation pier, to overcome, the labor intensity that the shortcoming of prior art brings is large, solid waste many and the irremovable problem of surface line.
For this reason, the invention provides a kind of Oil/gas Well surface line cement foundation pier, comprise the pipeline fixed mechanism that is arranged on this cement foundation pier end face and the boom hoisting that is arranged on four jiaos of this cement foundation pier end faces.
Above-mentioned pipeline fixed mechanism comprises the first bolt, the second bolt and fixed card, and described the first bolt, the second bolt is parallel and be vertically set on the end face of cement foundation pier; The two ends of fixed card are respectively provided with the circular hole that can be set on described the first bolt, the second bolt.
Above-mentioned boom hoisting is hanger.
Above-mentioned cement foundation pier is positive cubic stage body.
The weight of above-mentioned cement foundation pier is at least 290 kilograms.
The upper base of above-mentioned cement foundation pier is 400 millimeters to 500 millimeters, and going to the bottom is 550 millimeters to 650 millimeters, and height is 370 millimeters to 470 millimeters.
The upper base of above-mentioned cement foundation pier is 450 millimeters, and going to the bottom is 600 millimeters, and height is 420 millimeters.
Beneficial effect of the present invention: time saving and energy saving, reduced operation field solid waste, realized environmental protection operation, meanwhile, be both convenient to on-the-spot installation, be convenient to again adjustment, the movement of surface line; And can repeatedly reuse, saved cost, there is larger economic benefit, improved operating efficiency.
Below with reference to accompanying drawing, the present invention is described in further details.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of Oil/gas Well surface line cement foundation pier;
Fig. 2 is the schematic diagram of fixed card.
Description of reference numerals: 1, cement foundation pier; 2, surface line; 3, pipeline fixed mechanism; 31, the first bolt; 32, the second bolt; 33, fixed card; 4, hanger; 5, rubber; 6, circular hole.
Embodiment
Embodiment 1:
As shown in Figure 1, the present embodiment provides a kind of Oil/gas Well surface line cement foundation pier, comprise the pipeline fixed mechanism 3 that is arranged on this cement foundation pier 1 end face and the boom hoisting that is arranged on four jiaos of this cement foundation pier 1 end faces, this cement foundation pier 1 adopts reinforced concrete one-time-concreting to complete, pipeline fixed mechanism 3 comprises that pipeline fixed mechanism comprises the first bolt 31, the second bolt 32 and fixed card 33, and described the first bolt 31, the second bolt 32 is parallel and be vertically set on the end face of cement foundation pier 1.
As shown in Figure 2, the two ends of fixed card 33 are respectively provided with the circular hole 6 that can be set on described the first bolt 31, the second bolt 32, in order to reduce the friction between fixed card 33 and surface line 2, between described fixed card 33 and surface line 2, are provided with rubber 5.
For the ease of carrying and mobile, described boom hoisting is hanger 4, cement foundation pier 1 is positive cubic stage body, the weight of cement foundation pier 1 is at least 290 kilograms, and the upper base of cement foundation pier 1 is 400 millimeters to 500 millimeters, and going to the bottom is 550 millimeters to 650 millimeters, height is 370 millimeters to 470 millimeters, the upper base of cement foundation pier is 450 millimeters, and going to the bottom is 600 millimeters, and height is 420 millimeters.
The ground compacting that cement foundation pier need to be installed is smooth, checks that cement foundation pier body is without breakage, hanger, fixed card fixing bolt not damaged, hoisted in position.While connecting downstream line, every 7m, near tubing coupling position, a cement foundation pier is installed, surface line covers rubber up and down, adopts single deck tape-recorder double nut to fix; Two cement foundation piers are installed before and after ground flow corner, and two cement foundation piers are installed in acid chimney, some fiery pit outlet.
The oil pipe that Oil/gas Well surface line cement foundation pier provided by the invention is generally applicable to Oil/gas Well ground open flow flow process is fixed, time saving and energy saving, has reduced operation field solid waste, realized environmental protection operation, meanwhile, be both convenient to on-the-spot installation, be convenient to again adjustment, the movement of surface line; And can repeatedly reuse, saved cost, there is larger economic benefit, improved operating efficiency.
More than exemplifying is only to illustrate of the present invention, does not form the restriction to protection scope of the present invention, within the every and same or analogous design of the present invention all belongs to protection scope of the present invention.
Claims (7)
1. an Oil/gas Well surface line cement foundation pier, is characterized in that: comprise the boom hoisting that is arranged on the pipeline fixed mechanism (3) of this cement foundation pier (1) end face and is arranged on four jiaos of this cement foundation pier (1) end faces.
2. Oil/gas Well surface line cement foundation pier as claimed in claim 1, it is characterized in that: described pipeline fixed mechanism (3) comprises the first bolt (31), the second bolt (32) and fixed card (33), described the first bolt (31), the second bolt (32) is parallel and be vertically set on the end face of cement foundation pier (1); The two ends of fixed card (33) are respectively provided with the circular hole (6) that can be set on described the first bolt (31), the second bolt (32).
3. Oil/gas Well surface line cement foundation pier as claimed in claim 1, is characterized in that: described boom hoisting is hanger (4).
4. cement foundation pier as claimed in claim 1, is characterized in that: described cement foundation pier (1) is positive cubic stage body.
5. cement foundation pier as claimed in claim 1, is characterized in that: the weight of described cement foundation pier (1) is at least 290 kilograms.
6. cement foundation pier as claimed in claim 1 or 2, is characterized in that: the upper base of described cement foundation pier (1) is 400 millimeters to 500 millimeters, and going to the bottom is 550 millimeters to 650 millimeters, and height is 370 millimeters to 470 millimeters.
7. cement foundation pier as claimed in claim 5, is characterized in that: the upper base of described cement foundation pier (1) is 450 millimeters, and going to the bottom is 600 millimeters, and height is 420 millimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410039387.1A CN103759077A (en) | 2014-01-27 | 2014-01-27 | Oil and gas well surface pipeline cement base pier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410039387.1A CN103759077A (en) | 2014-01-27 | 2014-01-27 | Oil and gas well surface pipeline cement base pier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103759077A true CN103759077A (en) | 2014-04-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410039387.1A Pending CN103759077A (en) | 2014-01-27 | 2014-01-27 | Oil and gas well surface pipeline cement base pier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103759077A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020476A (en) * | 2015-07-29 | 2015-11-04 | 河南中托力合化学有限公司 | Support device of oil pipeline |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6142428A (en) * | 1998-04-16 | 2000-11-07 | Kamata; Kasaku | Method of clamping pipes and spacer device used in the method for regulating space between the pipes |
| CN201062687Y (en) * | 2007-07-17 | 2008-05-21 | 中国二十冶建设有限公司 | Cable stand |
| CN201827521U (en) * | 2010-08-05 | 2011-05-11 | 昆明理工大学 | Oil pipe clamp |
| CN201909113U (en) * | 2010-11-11 | 2011-07-27 | 中国石油天然气股份有限公司 | Adjustable pipe line shock-absorbing support machine |
| KR20120035961A (en) * | 2010-10-07 | 2012-04-17 | 현대중공업 주식회사 | Apparatus for supporting a plumbing pipe |
| CN102493770A (en) * | 2011-12-15 | 2012-06-13 | 中国石油集团西部钻探工程有限公司 | Lifting type corner foundation |
| CN202302309U (en) * | 2011-11-04 | 2012-07-04 | 中国石油天然气集团公司 | Adjustable fixed base |
| CN202532021U (en) * | 2012-03-22 | 2012-11-14 | 中国石油天然气股份有限公司 | Movable pipeline rest pier |
| CN203395395U (en) * | 2013-07-25 | 2014-01-15 | 中国石油天然气股份有限公司 | Detachable pipeline buttress |
| CN203784464U (en) * | 2014-01-27 | 2014-08-20 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | Cement-based pier for surface pipeline of oil-gas well |
-
2014
- 2014-01-27 CN CN201410039387.1A patent/CN103759077A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6142428A (en) * | 1998-04-16 | 2000-11-07 | Kamata; Kasaku | Method of clamping pipes and spacer device used in the method for regulating space between the pipes |
| CN201062687Y (en) * | 2007-07-17 | 2008-05-21 | 中国二十冶建设有限公司 | Cable stand |
| CN201827521U (en) * | 2010-08-05 | 2011-05-11 | 昆明理工大学 | Oil pipe clamp |
| KR20120035961A (en) * | 2010-10-07 | 2012-04-17 | 현대중공업 주식회사 | Apparatus for supporting a plumbing pipe |
| CN201909113U (en) * | 2010-11-11 | 2011-07-27 | 中国石油天然气股份有限公司 | Adjustable pipe line shock-absorbing support machine |
| CN202302309U (en) * | 2011-11-04 | 2012-07-04 | 中国石油天然气集团公司 | Adjustable fixed base |
| CN102493770A (en) * | 2011-12-15 | 2012-06-13 | 中国石油集团西部钻探工程有限公司 | Lifting type corner foundation |
| CN202532021U (en) * | 2012-03-22 | 2012-11-14 | 中国石油天然气股份有限公司 | Movable pipeline rest pier |
| CN203395395U (en) * | 2013-07-25 | 2014-01-15 | 中国石油天然气股份有限公司 | Detachable pipeline buttress |
| CN203784464U (en) * | 2014-01-27 | 2014-08-20 | 中国石油集团川庆钻探工程有限公司长庆井下技术作业公司 | Cement-based pier for surface pipeline of oil-gas well |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105020476A (en) * | 2015-07-29 | 2015-11-04 | 河南中托力合化学有限公司 | Support device of oil pipeline |
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Application publication date: 20140430 |
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| RJ01 | Rejection of invention patent application after publication |