CN105626031A - Portable logging ground system - Google Patents
Portable logging ground system Download PDFInfo
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- CN105626031A CN105626031A CN201410580368.XA CN201410580368A CN105626031A CN 105626031 A CN105626031 A CN 105626031A CN 201410580368 A CN201410580368 A CN 201410580368A CN 105626031 A CN105626031 A CN 105626031A
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- ground
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- 238000004891 communication Methods 0.000 claims description 12
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Abstract
The invention provides a portable logging ground system. The system comprises a rack, a depth-and-cable core safety control panel, a switch, a ground telemetry panel and a power supply module. The switch is connected with the depth-and-cable core safety control panel, the ground telemetry panel and the power supply module. The depth-and-cable core safety control panel is connected with the ground telemetry panel and the power supply module.
Description
Technical field
Present invention relates in general to well logging field, more particularly it relates to portable well logging ground system.
Background technology
Well logging, is also geophysical log or oil well logging, is called for short well logging, is utilize the geophysical property such as the electrochemical properties of rock stratum, conductive characteristic, acoustic characteristic, radioactivity, and the method measuring geophysical parameters belongs to one of applied geophysics method. During oil drilling, all must logging well after planned well is spent deeply getting into, also known as completion logging, to obtain various petroleum geology and engineering data, i.e. the information such as reservoir depth, thickness, as completion and the raw data developed oil fields.
Logging system is broadly divided into ground system and downhole instrument two parts, therebetween connected by 7 core armored cables, ground system and cable are all arranged on logging truck, during well logging, ground winch is transferred by cable or lifts downhole instrument, and powered to downhole instrument by cable, realize the data communication of ground and down-hole simultaneously.
In well logging, LEAP800 logging system is widely adopted because of its powerful reason. LEAP800 logging system is a kind of complete set of equipments that can simultaneously complete many project surveys such as conventional logging, the well logging of DITS/EXCELL2000 imaging series, perforation, coring, deep, the production logging in school, having good stability, compatibility, opening and compounding power, application at the scene is respond well.
But, its ground system rack capacity is 34U, highly close to 2 meters, and bulky, it is necessary to being arranged on logging truck could move. Owing to logging system often moves along with the position of logged well eye is different, so the excessive bulk of well logging ground-based system brings very big difficulty for mobile, thus adding the difficulty of well logging in some cases and reducing the efficiency of well logging.
Therefore, well logging field is needed a kind of volume is little, portability is high well logging ground-based system, well logging ground-based system in particular for LEAP800 logging system, thus more efficiently meeting the mobility needs of well logging ground-based system badly.
Summary of the invention
Therefore, it is an object of the invention to provide that a kind of integrated level is high, volume is little, the portable well logging ground system of conveniently moving, thus overcoming, current well logging ground-based system volume is big, the shortcoming of inconvenience movement.
In one aspect of the invention, the present invention provides a kind of portable well logging ground system, and it may include that rack, the degree of depth and cable core security control panel, switch, ground the spread of the rumours panel, power module; Switch can be connected with cable core security control panel, ground the spread of the rumours panel, power module with the degree of depth respectively; The degree of depth can also be connected with ground the spread of the rumours panel and power module respectively with cable core security control panel.
In a preferred embodiment of the invention, switch can be integrated in the degree of depth and cable core security control panel.
In a preferred embodiment of the invention, rack capacity can be 12U.
In a preferred embodiment of the invention, enclosure interior can be allocated as follows: the degree of depth is with cable core security control panel takies 2U, ground the spread of the rumours panel takies 2U, power module takies 8U.
In a preferred embodiment of the invention, power module can include power control panel, main alternating current source, auxiliary alternating current source, DC source.
In a preferred embodiment of the invention, the inner space of power module can be allocated as follows: power control panel takies 3U, main alternating current source and auxiliary alternating current source takies 2U respectively, DC source takies 1U.
In a preferred embodiment of the invention, switch can be communicated by TCP/IP network protocol communications with the degree of depth and cable core security control panel, ground the spread of the rumours panel, power module respectively.
In a preferred embodiment of the invention, external computing device can use TCP/IP network protocol communications to communicate with the degree of depth and cable core security control panel, ground the spread of the rumours panel, power module by switch.
In a preferred embodiment of the invention, external computing device can be notebook.
In a preferred embodiment of the invention, the connection between the degree of depth and cable core security control panel, switch, ground the spread of the rumours panel, power module can use wired or wireless connection.
Based on foregoing it will be seen that portable well logging ground system according to embodiments of the present invention can be housed inside in the standard cabinet of a 12U, this obviously makes this well logging ground-based system have little and therefore conveniently moving the characteristic of volume.
Accompanying drawing explanation
Description below is carried out, in order to be best understood from present disclosure below in conjunction with accompanying drawing, in the accompanying drawings:
Fig. 1 shows the simplified block diagram of the system architecture of portable well logging ground system according to an embodiment of the invention;
Fig. 2 shows the simplified block diagram of the inner space distribution of portable well logging ground system according to an embodiment of the invention.
Detailed description of the invention
Specific embodiments of the invention, shown in the drawings embodiments of the invention are described more fully below. However, it is possible to embody the present invention in many different forms, and should not be construed as limited to embodiment set forth herein. On the contrary, it is provided that these embodiments make the disclosure to be thorough and complete, and will pass on the scope of the present invention to those skilled in the art comprehensively. Identical accompanying drawing labelling indicates identical element from start to finish.
It it should be understood that, although term " first ", " second " etc. can be used to describe various element in this article, but these elements should not be limited by these terms. These terms are only used for differentiating an element with another.
Term as used herein is merely for the sake of the purpose describing specific embodiment, and is not limiting as the present invention. Unless context clearly indicates, singulative used herein " ", " one " and " being somebody's turn to do " are intended to also include plural form. It is also to be understood that as use alpha nerein, term " includes " and/or specifies " comprising " existence of described feature, entirety, step, operation, element and/or assembly, but is not excluded for existence or the interpolation of other features one or more, entirety, step, operation, element, assembly and/or its group.
Unless otherwise defined, all terms used herein (including technology and scientific terminology) have the identical meaning being commonly understood by with those skilled in the art. It is also to be understood that term as used herein should be construed to have the meaning consistent with its meaning in the context of this specification and association area, and should not make an explanation with idealization or excessive formal meaning, unless so defined clearly in this article.
As mentioned above, the well logging ground-based system for LEAP800 logging system has the shortcoming that volume is big, be not easy to movement. Its well logging ground-based system needs the rack of 34U to hold. In the art, " U " is a kind of unit representing server external dimensions, is the abbreviation of unit, and detailed size is determined by the EIA (EIA) as industry group. The size of regulation is the width (48.26cm=19 inch) of server and high (multiple of 4.445cm). Due to wide be 19 inches, so sometimes also the frame meeting this regulation being called " 19 inch rack ". Thickness is with 4.445cm for ultimate unit, and 1U is exactly 4.445cm. Thus, U is also used to describe the capacity of the rack holding server.
The equipment within machine cabinet that U is international installs a special metering unit of shared height. U refers to that the inside of rack effectively uses space, uses the panel of the standard device of rack to be typically all by the specification manufacture of n U. For some non-standard equipments, mostly can pass through additional adaptation plate washer and load 19 cun of cabinets and fix. 42U rack is modal standard cabinet, and except 42U standard cabinet, 47U rack, 37U rack, 32U rack, 20U rack, 12U rack, 6U rack are also the racks comparatively commonly used. It is clear that nU represents, the capacity of rack size and the more little then rack of n is more little, volume is also more little, and mobility is then more high.
Embodiments of the invention are described in detail below in conjunction with accompanying drawing.
The simplified block diagram of the system architecture of portable well logging ground system according to an embodiment of the invention is showed with reference to Fig. 1, Fig. 1.
From the figure, it can be seen that well logging ground-based system according to embodiments of the present invention consists of the following components: the degree of depth and cable core security control panel (english abbreviation is SDP), ground the spread of the rumours panel (english abbreviation is STP), switch and power module. This ground logging system can be the simple version of LEAP800 well logging ground-based system, but functionally it is not weaker than original version, because well logging ground-based system according to embodiments of the present invention is only simplified the equipment being of little use and utilized integrated means and reduce the volume of whole system simultaneously. This well logging ground-based system according to embodiments of the present invention can support the power supply of LEAP800 instrument and the collection of log data, coordinates LEAP800 Logging Software and LEAP800 logger to complete well logging.
In this well logging ground-based system according to embodiments of the present invention, the degree of depth can be connected and be controlled by control system the break-make with it with cable core security control panel, can be attached for showing some information with well head display device or system with 7 core armored cables, the degree of depth that such as receives, tension signal etc.
In this well logging ground-based system according to embodiments of the present invention, switch can be connected with cable core security control panel, ground the spread of the rumours panel, power module with the degree of depth respectively; The degree of depth can also be connected with ground the spread of the rumours panel and power module respectively with cable core security control panel.
According to a preferred embodiment of the present invention, switch can be integrated in the degree of depth and cable core security control panel. This integrated volume that obviously can be substantially reduced whole system. The effect of switch is to be connected for interacting by all parts of system and external computing device, for instance perform to control and calculate operation etc. External computing device can be notebook computer in most cases, the feature that volume is little because notebook computer has equally, portability is high, is combined notebook with native system as external computing device and uses the advantage that can embody native system portability more highlightedly. It will be appreciated by those skilled in the art that external computing device can also adopt desk computer, single-chip microcomputer, smart mobile phone, panel computer and can be controlled, calculates and process other any applicable equipment of data.
And, can be wirelessly or non-wirelessly including as above connection the with the connection of such as external computing device and the external system of well head display device or system. It should be appreciated by those skilled in the art that wirelessly or non-wirelessly to connect and can adopt any suitable form. Such as, wireless connections can adopt WIFI, bluetooth, infrared etc. connect. Wired connection can adopt the cable such as twisted-pair feeder, coaxial line to connect.
In a preferred embodiment of the invention, power module can include power control panel (english abbreviation PSP), main alternating current source, namely main alternating current power supply, auxiliary alternating current source, i.e. auxiliary alternating current power supply and DC source. Power control panel is power manually or automatically for the logging system of such as LEAP800 logging system etc. and the alternating current power supply control panel that designs. It is that downhole instrument is powered that this control panel can control main friendship, auxiliary alternating current source and DC source, and wherein DC source is for being connected with cable core security control panel with the degree of depth, powers for microresistivity scanner. . It will be understood by those skilled in the art that power control panel, main alternating current source, auxiliary alternating current source and DC source are integrated into power module is the effective means for reducing whole system volume equally. This mode at least reduces the connection long between former parts space shared by cable. It should also be understood by those skilled in the art that power module can also the parts of integrated any necessity, but illustrate that briefly and clear, eliminate miscellaneous part in the drawings.
In well logging ground-based system according to embodiments of the present invention, the spread of the rumours panel in ground can pass through the spread of the rumours communication function and the 35Hz power control function of the long-range control realization of external computing device and downhole instrument.
According in the well logging ground-based system of the present invention, switch can be communicated with the degree of depth and cable core security control panel, ground the spread of the rumours panel, power module respectively by TCP/IP network protocol communications. Meanwhile, external computing device can be communicated with the degree of depth and cable core security control panel, ground the spread of the rumours panel, power module by switch, use TCP/IP network protocol communications. In other words, the communication between internal system and system and outside can adopt the TCP/IP procotol of standard to carry out. However, it will be understood by those skilled in the art that these communications can also use any other suitable communication protocol to carry out certainly.
In sum, well logging ground-based system according to embodiments of the present invention can complete nearly all function of LEAP800 well logging ground-based system, for instance communication, acquisition data, power supply, control etc. But, it is preferred that emphasis is, the volume of well logging ground-based system according to embodiments of the present invention to be significantly smaller than original LEAP800 well logging ground-based system.
The simplified block diagram of the inner space distribution of portable well logging ground system according to an embodiment of the invention is showed with reference to Fig. 2, Fig. 2.
The modules of system or the space shared in rack of part as we can see from the figure.
In a preferred embodiment of the invention, the rack capacity for holding well logging ground-based system as above can simply be 12U. Compared to the well logging ground-based system of the existing LEAP800 that must hold with the rack of 34U, the rack of 12U is obviously significantly smaller than the rack volume of 34U on volume. Therefore, well logging ground-based system according to embodiments of the present invention necessarily has extraordinary portability. In a preferred embodiment of the invention, enclosure interior can be distributed as follows: the degree of depth is with cable core security control panel can take 2U, the spread of the rumours panel in ground can take 2U, power module can take 8U. Further, in a preferred embodiment of the invention, the inner space of power module can be distributed as follows: power control panel can take that 3U, main alternating current source and auxiliary alternating current source can take 2U respectively, DC source can take 1U.
It should be appreciated by those skilled in the art that each module being described herein as and illustrating or part are taken up space and arrangement is exemplary rather than restrictive. In other words, the modules of system or the shared space of part completely or arrangement can change according to practical situation or needs, for instance, reduce, change order and direction etc.
The not only well logging ground-based system compared to existing LEAP800 of well logging ground-based system according to embodiments of the present invention substantially reduces volume, but also has good thermal diffusivity.
It should be appreciated by those skilled in the art that by integrated, use the volume that the other technologies means of wireless connections and reduction system volume reduce well logging ground-based system to be further also possible and fall within the scope of the present invention. It should also be realized by those skilled in the art that the placement of each several part shown in Fig. 2 order and mode are merely illustrative of rather than restrictive. In other words, the various piece of well logging ground-based system can be placed in rack with mode as required in any order.
It should also be understood by those skilled in the art that the portable well logging ground system according to the present invention can be not only used for LEAP800 logging system, it can also be applied to a lot of other logging systems.
From Fig. 2 it can be clearly seen that the volume-diminished of the system according to the present invention is to only 12U, this achieves and makes that well logging ground-based system volume is little, the purpose of conveniently moving, for efficiently carrying out logging operation easily provides strong support.
Describe specific embodiments of the invention although above-mentioned already in connection with accompanying drawing, but those skilled in the art are without departing from the spirit and scope of the present invention, it is possible to the present invention is carried out various change, amendment and equivalent substitution. It is to say, the scope of the present invention is not limited to above-mentioned exact embodiment. These changes, amendment and equivalent substitution all mean and fall within the spirit and scope that appended claims limits.
Claims (10)
1. a portable well logging ground system, including: rack, the degree of depth and cable core security control panel, switch, ground the spread of the rumours panel, power module; Described switch is connected with cable core security control panel, described ground the spread of the rumours panel, described power module with the described degree of depth respectively; The described degree of depth is also connected with described ground the spread of the rumours panel and described power module respectively with cable core security control panel.
2. system according to claim 1, wherein said switch is integrated in the described degree of depth and cable core security control panel.
3. system according to claim 2, wherein rack capacity is 12U.
4. system according to claim 3, wherein enclosure interior is allocated as follows: the described degree of depth is with cable core security control panel takies 2U, described ground the spread of the rumours panel takies 2U, power module takies 8U.
5. the system according to any claim in Claims 1-4, wherein said power module includes power control panel, main alternating current source, auxiliary alternating current source, DC source.
6. system according to claim 5, the inner space of wherein said power module is allocated as follows: described power control panel takies 3U, described main alternating current source and described auxiliary alternating current source takies 2U respectively, described DC source takies 1U.
7. the system according to any claim in Claims 1-4, wherein said switch is communicated by TCP/IP network protocol communications with the described degree of depth and cable core security control panel, described ground the spread of the rumours panel, described power module respectively.
8. system according to claim 7, wherein external computing device uses TCP/IP network protocol communications to communicate with the described degree of depth and cable core security control panel, described ground the spread of the rumours panel, described power module by described switch.
9. system according to claim 8, wherein said external computing device is notebook.
10. system according to claim 1, the connection between the wherein said degree of depth and cable core security control panel, described switch, described ground the spread of the rumours panel, described power module uses wired or wireless connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410580368.XA CN105626031A (en) | 2014-10-27 | 2014-10-27 | Portable logging ground system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410580368.XA CN105626031A (en) | 2014-10-27 | 2014-10-27 | Portable logging ground system |
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| CN105626031A true CN105626031A (en) | 2016-06-01 |
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| CN201410580368.XA Pending CN105626031A (en) | 2014-10-27 | 2014-10-27 | Portable logging ground system |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201428451Y (en) * | 2009-06-30 | 2010-03-24 | 中国海洋石油总公司 | Ground control panel of stratum testing evaluation instrument |
| CN101761334A (en) * | 2009-12-29 | 2010-06-30 | 中国石油集团西部钻探工程有限公司测井公司 | Logging telemetry communication device |
| US20130176137A1 (en) * | 2012-01-07 | 2013-07-11 | Merlin Technology, Inc. | Horizontal directional drilling area network and methods |
| CN103334743A (en) * | 2013-07-15 | 2013-10-02 | 中国海洋石油总公司 | Formation tester ground control system |
| US20140174725A1 (en) * | 2012-12-20 | 2014-06-26 | Schlumberger Technology Corporation | Downhole Cable Sensor |
-
2014
- 2014-10-27 CN CN201410580368.XA patent/CN105626031A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201428451Y (en) * | 2009-06-30 | 2010-03-24 | 中国海洋石油总公司 | Ground control panel of stratum testing evaluation instrument |
| CN101761334A (en) * | 2009-12-29 | 2010-06-30 | 中国石油集团西部钻探工程有限公司测井公司 | Logging telemetry communication device |
| US20130176137A1 (en) * | 2012-01-07 | 2013-07-11 | Merlin Technology, Inc. | Horizontal directional drilling area network and methods |
| US20140174725A1 (en) * | 2012-12-20 | 2014-06-26 | Schlumberger Technology Corporation | Downhole Cable Sensor |
| CN103334743A (en) * | 2013-07-15 | 2013-10-02 | 中国海洋石油总公司 | Formation tester ground control system |
Non-Patent Citations (3)
| Title |
|---|
| 何明 等: "HH-2530成像测井地面系统和530系列快速平台测井仪器", 《第三届中俄测井国际学术交流会论文集 2004 乌法》 * |
| 孙向阳: "JBS-2数控测井地面系统简介", 《物探与化探》 * |
| 曾杰: "便携式生产测井地面系统设计方案", 《江汉石油职工大学学报》 * |
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Application publication date: 20160601 |