[go: up one dir, main page]

WO1999039080A1 - Dispositif de transmission d'informations depuis le fond d'un puits de forage - Google Patents

Dispositif de transmission d'informations depuis le fond d'un puits de forage Download PDF

Info

Publication number
WO1999039080A1
WO1999039080A1 PCT/RU1999/000027 RU9900027W WO9939080A1 WO 1999039080 A1 WO1999039080 A1 WO 1999039080A1 RU 9900027 W RU9900027 W RU 9900027W WO 9939080 A1 WO9939080 A1 WO 9939080A1
Authority
WO
WIPO (PCT)
Prior art keywords
output
bore
inφορmatsiοnnyχ
gidρavlichesκiχ
imπulsοv
Prior art date
Application number
PCT/RU1999/000027
Other languages
English (en)
Russian (ru)
Inventor
Alexandr Jurievich Ropyanoi
Valery Zalmanovich Skoblo
Original Assignee
Alexandr Jurievich Ropyanoi
Valery Zalmanovich Skoblo
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alexandr Jurievich Ropyanoi, Valery Zalmanovich Skoblo filed Critical Alexandr Jurievich Ropyanoi
Publication of WO1999039080A1 publication Critical patent/WO1999039080A1/fr

Links

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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/14—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves
    • E21B47/18—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling using acoustic waves through the well fluid, e.g. mud pressure pulse telemetry

Definitions

  • the area of technology The evolving invention is not applicable to measuring equipment, and it is the equipment for transmitting information from the well that is saved by name.
  • the clean parts of the fluid block the flow of fluid between the front sections in order to generate a pulsed pressure relief of the fluid.
  • the devices also contain a set of movable parts for short-circuiting devices per section ⁇ 99/39080 ⁇ / ⁇ 9 / 00 7
  • a shortcut includes other wheels located in the drill pipe.
  • the other is located on the shaft and has magnets.
  • the drill pipe wall is attached to the bobbin.
  • the battery In general, it works in the mode of an electric generator, as a result of which energy is accumulated in the accumulator. Then, the switch is switched off, the battery is switched on and the battery is plugged in and the battery is switched on. In general, the battery can be easily operated and the battery can be operated at a standstill. In addition, the battery power is used to rotate or drive the wheel. As a result of the rotation of the working wheel in the normal direction, the pressure changes ⁇ U ⁇ 99/39080 ⁇ / ⁇ 9 / 0 7
  • P ⁇ s ⁇ avlennaya task ⁇ eshae ⁇ sya ⁇ em, ch ⁇ us ⁇ ys ⁇ v ⁇ for ⁇ e ⁇ edachi in ⁇ matsii with zab ⁇ ya s ⁇ vazhiny s ⁇ de ⁇ zhi ⁇ Part ground, v ⁇ lyuchayuschuyu a ⁇ sled ⁇ va ⁇ eln ⁇ s ⁇ edinennye pressure da ⁇ chi ⁇ and usili ⁇ el and ⁇ a ⁇ same node ⁇ b ⁇ ab ⁇ i tsi ⁇ v ⁇ g ⁇ signal and indi ⁇ atsii, s ⁇ edinennuyu gid ⁇ avliches ⁇ im ⁇ anal ⁇ m connection zab ⁇ yn ⁇ y chas ⁇ yu.
  • Fig. 1 illustrates a block device according to the invention
  • Figure 2 - node for the production of hydraulic information pulses, according to the invention ⁇ ⁇ 99/39080 ⁇ / ⁇ 99 / 00027
  • Fig. 3 electrical circuit of the unit for the production of hydraulic information pulses, according to the invention
  • Fig. 4 time diagram of the operation of the modulator.
  • the device for transmitting information from the opposite side of the well shown in Fig. 1, contains the ground part 1, which is connected to the pressure sensor; Terrestrial part 1 is connected to the hydraulic channel 6 of connection with part 7 of the device, on the other side of the well.
  • the hydraulic channel 6 of the communication provides a moving drill in most of the drill pipes (not shown in the figure).
  • Part 7 us ⁇ ys ⁇ va on zab ⁇ e s ⁇ vazhiny s ⁇ de ⁇ zhi ⁇ unit 8 ⁇ mi ⁇ vaniya ⁇ sled ⁇ va ⁇ eln ⁇ s ⁇ i gid ⁇ avliches ⁇ i ⁇ in ⁇ matsi ⁇ nny ⁇ im ⁇ uls ⁇ v, vy ⁇ lnenny as ele ⁇ gene ⁇ a ⁇ a 9 ⁇ u ⁇ binnym ⁇ iv ⁇ d ⁇ m 10 and in ⁇ matsi ⁇ nnye da ⁇ chi ⁇ i a 1: 1 vy ⁇ dy ⁇ y ⁇ che ⁇ ez ⁇ e ⁇ b ⁇ az ⁇ va ⁇ el 12 anal ⁇ g- ⁇ d ⁇ d ⁇ lyucheny ⁇ m ⁇ dulya ⁇ u 13, ⁇ u ⁇ avlyayuschemu v ⁇ du ⁇ g ⁇ ⁇ d ⁇ lyuchen gene ⁇ a ⁇ 14 hours, and the output of the module 13 is connected to the input of the 15-load switch, the output of the generator
  • the input shaft 18 is supplied with oil inside 16, the oil pressure is at a constant pressure and the oil is supplied with an auxiliary oil pressure.
  • the electric generator 9 is designed as a fixed unit 20 and a rotating unit 21, magnets 19 are located on the unit.
  • the drive 21 is connected to the drive shaft 18; at the other end, the drive shaft 10 is located.
  • magnets 19 When rotating the drive 21, magnets 19 induce an electrical voltage to the voltages of the power supply 20, the voltage from the power supply in the form of a power supply circuit, b2
  • This device for transmitting information from the bottom of the hole works the following way. Movement bu ⁇ v ⁇ g ⁇ ⁇ as ⁇ v ⁇ a in ⁇ l ⁇ nne bu ⁇ ilny ⁇ ⁇ ub vyzyvae ⁇ v ⁇ aschenie ⁇ u ⁇ binn ⁇ g ⁇ ⁇ iv ⁇ da 10 ⁇ e che ⁇ ez ⁇ iv ⁇ dn ⁇ y shaft 18 on ⁇ e ⁇ edae ⁇ sya ⁇ 21 ele ⁇ gene ⁇ a ⁇ a 9. ⁇ aschenie magni ⁇ v ⁇ a 21 nav ⁇ di ⁇ na ⁇ yazhenie in ⁇ bm ⁇ a ⁇ s ⁇ a ⁇ a 20 ele ⁇ gene ⁇ a ⁇ a 9.
  • the signal from the output of the module 13 is triggered by the switch 15 of the load.
  • Switching 15 loads will work the following way.
  • the key of the key 23 is closed and the final load of 22 is switched on, when the signal from the output of the module 13 is “plug” 23, it turns off P ⁇ i ⁇ lyuchenn ⁇ y ⁇ e ⁇ azn ⁇ y nag ⁇ uz ⁇ e 22 ele ⁇ gene ⁇ a ⁇ 9 ⁇ ab ⁇ ae ⁇ in ⁇ ezhime ⁇ l ⁇ s ⁇ g ⁇ ⁇ da, ⁇ s ⁇ l ⁇ u m ⁇ schn ⁇ s ⁇ , ⁇ eblyaemaya on ele ⁇ i ⁇ anie is small, ⁇ s ⁇ avneniyu with ma ⁇ simaln ⁇ y m ⁇ schn ⁇ s ⁇ yu ele ⁇ gene ⁇ a ⁇ a 9.
  • a series of inclusions and deactivations of a random load of 22 at a time when the generator is available is 14 hours and modulates 13; This is a narrow frequency-modulated signal in the form of a pressure drop across a turbine unit of 10; On the ground part 1 of the device, formed by such a method, the signals are received by the pressure sensor 2 and, after going through the amplifier 3, is emitted in the fast-built-up area After a narrow filter 4 is selected, the signal is sent to the processing and display unit 5.
  • the invention allows to significantly increase the frequency of the switching load, which allows you to increase the speed. ⁇ ⁇ 99/39080 ⁇ 99 / 00027
  • the invention may be used while drilling wells to ensure continuous measurement of the parameters in the borehole.

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Geophysics (AREA)
  • Acoustics & Sound (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Control Of Eletrric Generators (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

Cette invention concerne un dispositif permettant de transmettre des informations depuis le fond d'un puits de forage, lequel dispositif comprend une partie de surface (1) qui comprend les éléments suivants montés en série: un capteur de pression (2), un amplificateur (3) de signal, un filtre à bande étroite (4) ainsi qu'une unité de traitement de signal numérique et d'indication (5). Cette partie de surface (1) est connectée par un canal de communication hydraulique (6) à une partie (7) du dispositif se trouvant au fond du puits. Le canal de communication hydraulique (6) consiste en un fluide de forage qui se déplace à l'intérieur d'un train de tiges (n'apparaît pas sur les figures). La partie (7) du dispositif se trouvant au fond du puits comprend une unité de génération (8) d'une série d'impulsions hydrauliques à vocation informative, laquelle unité se présente sous forme d'un générateur électrique (9) et d'un dispositif d'actionnement à turbine (10). La partie se trouvant au fond du puits comprend également des capteurs d'informations (11) dont les sorties sont connectées à un modulateur (13) par l'intermédiaire d'un convertisseur de code analogique (12). Un générateur de fréquence (14) est connecté à l'entrée de commande du modulateur (13), tandis que la sortie de ce dernier est connectée à l'entrée d'un commutateur de charge (15) dont la sortie est connectée au générateur électrique (9).
PCT/RU1999/000027 1998-01-30 1999-01-29 Dispositif de transmission d'informations depuis le fond d'un puits de forage WO1999039080A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU98101474 1998-01-30
RU98101474A RU2130544C1 (ru) 1998-01-30 1998-01-30 Устройство для передачи забойной информации

Publications (1)

Publication Number Publication Date
WO1999039080A1 true WO1999039080A1 (fr) 1999-08-05

Family

ID=20201620

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU1999/000027 WO1999039080A1 (fr) 1998-01-30 1999-01-29 Dispositif de transmission d'informations depuis le fond d'un puits de forage

Country Status (2)

Country Link
RU (1) RU2130544C1 (fr)
WO (1) WO1999039080A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6998724B2 (en) * 2004-02-18 2006-02-14 Fmc Technologies, Inc. Power generation system
CN104343440A (zh) * 2014-08-29 2015-02-11 北京市普利门电子科技有限公司 泥浆压力脉冲信号的检测方法及系统
CN104675389A (zh) * 2014-09-15 2015-06-03 北京精密机电控制设备研究所 复合型高速采集与传输系统

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2206738C1 (ru) * 2001-10-08 2003-06-20 Ковалев Алексей Евгеньевич Устройство для передачи забойной информации
RU2509210C1 (ru) * 2012-12-25 2014-03-10 Общество с ограниченной ответственностью "Геопласт Телеком" Забойная телеметрическая система

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1224678B (de) * 1963-11-26 1966-09-15 Vni I P Ki Komplexno Einrichtung zur Signaluebertragung des Fernmessungssystems bei Bohrgeraeten
EP0080218A2 (fr) * 1981-11-19 1983-06-01 Shell Internationale Researchmaatschappij B.V. Procédé et moyens pour la transmission de données au travers d'un train de tiges dans un trou de forage
SU1129336A1 (ru) * 1983-02-01 1984-12-15 Ордена Трудового Красного Знамени Азербайджанский Государственный Научно-Исследовательский И Проектный Институт Нефтяной Промышленности Устройство приема информации с забо скважины по гидравлическому каналу св зи
SU1425314A1 (ru) * 1986-11-05 1988-09-23 Кольская Геологоразведочная Экспедиция Сверхглубокого Бурения Устройство дл приема гидравлических сигналов из скважин
SU1486601A1 (ru) * 1987-05-04 1989-06-15 Inst Burovoi Tekhnik СПОСОБ ПРИЕМА ИНФОРМАЦИИ, ПОСТУПАЮЩЕЙ С ЗАБОЯ ПО ГИДРАВЛИЧЕСКОЙ линии связи; ,И УСТРОЙСТВО для его ОСУЩЕСТВЛЕНИЯ
SU1490268A1 (ru) * 1988-07-14 1989-06-30 Всесоюзный научно-исследовательский и проектно-конструкторский институт по проблемам освоения нефтяных и газовых ресурсов континентального шельфа Устройство дл передачи забойной информации по гидроканалу св зи

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1467163A1 (ru) * 1987-03-25 1989-03-23 Всесоюзный научно-исследовательский институт нефтепромысловой геофизики Устройство дл передачи информации от скважинной к наземной части геофизической аппаратуры

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1224678B (de) * 1963-11-26 1966-09-15 Vni I P Ki Komplexno Einrichtung zur Signaluebertragung des Fernmessungssystems bei Bohrgeraeten
EP0080218A2 (fr) * 1981-11-19 1983-06-01 Shell Internationale Researchmaatschappij B.V. Procédé et moyens pour la transmission de données au travers d'un train de tiges dans un trou de forage
SU1129336A1 (ru) * 1983-02-01 1984-12-15 Ордена Трудового Красного Знамени Азербайджанский Государственный Научно-Исследовательский И Проектный Институт Нефтяной Промышленности Устройство приема информации с забо скважины по гидравлическому каналу св зи
SU1425314A1 (ru) * 1986-11-05 1988-09-23 Кольская Геологоразведочная Экспедиция Сверхглубокого Бурения Устройство дл приема гидравлических сигналов из скважин
SU1486601A1 (ru) * 1987-05-04 1989-06-15 Inst Burovoi Tekhnik СПОСОБ ПРИЕМА ИНФОРМАЦИИ, ПОСТУПАЮЩЕЙ С ЗАБОЯ ПО ГИДРАВЛИЧЕСКОЙ линии связи; ,И УСТРОЙСТВО для его ОСУЩЕСТВЛЕНИЯ
SU1490268A1 (ru) * 1988-07-14 1989-06-30 Всесоюзный научно-исследовательский и проектно-конструкторский институт по проблемам освоения нефтяных и газовых ресурсов континентального шельфа Устройство дл передачи забойной информации по гидроканалу св зи

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6998724B2 (en) * 2004-02-18 2006-02-14 Fmc Technologies, Inc. Power generation system
CN104343440A (zh) * 2014-08-29 2015-02-11 北京市普利门电子科技有限公司 泥浆压力脉冲信号的检测方法及系统
CN104343440B (zh) * 2014-08-29 2017-10-17 北京市普利门电子科技有限公司 泥浆压力脉冲信号的检测方法及系统
CN104675389A (zh) * 2014-09-15 2015-06-03 北京精密机电控制设备研究所 复合型高速采集与传输系统
CN104675389B (zh) * 2014-09-15 2017-09-29 北京精密机电控制设备研究所 复合型高速采集与传输系统

Also Published As

Publication number Publication date
RU2130544C1 (ru) 1999-05-20

Similar Documents

Publication Publication Date Title
US3309656A (en) Logging-while-drilling system
US4631536A (en) Multiplex submersible pump telemetry system
CN106958442B (zh) 一种泥浆脉冲传输系统和方法
US5515038A (en) Data transmission system
US7982632B2 (en) Sensor system and method of communicating data between a downhole device on a remote location
EP3472423B1 (fr) Générateur de fond de trou modulaire
US5568448A (en) System for transmitting a signal
EP0681090B1 (fr) Outil de mesure pendant le forage
US4100528A (en) Measuring-while-drilling method and system having a digital motor control
EP3294982B1 (fr) Redresseur actif pour des applications de fond de trou
US3932836A (en) DC/AC motor drive for a downhole acoustic transmitter in a logging-while-drilling system
US4107987A (en) Geothermal well pump performance sensing system and monitor therefor
WO2005024177A1 (fr) Generation de puissance en fond de puits, appareil et methode de communication associes
GB1404620A (en) Method of and apparatus for logging while drilling
US9822637B2 (en) Method and apparatus for transmitting a message in a wellbore
WO1999039080A1 (fr) Dispositif de transmission d'informations depuis le fond d'un puits de forage
NL194173C (nl) Werkwijze en inrichting voor het meten van een boorgat. Inrichting voor het afstasten van een wand van een boorgat met akoestische energiepulsen.
EP2817487A1 (fr) Mécanisme de télémesure par transmission d'impulsions par boue au moyen de turbines de génération d'énergie
RU2050472C1 (ru) Способ эксплуатации погружных центробежных насосных агрегатов в группе скважин и устройство для его осуществления
CA2395098C (fr) Systeme et methodes de detection des signaux de pression generes par un declencheur de puits
US4760317A (en) Electrical arrangement for driving a rotary tool fitted in a handpiece
US3792428A (en) Method and apparatus for controlling the downhole acoustic transmitter of a logging-while-drilling system
US20070274844A1 (en) Process and device for generating signals which can be transmitted in a well
US11888375B2 (en) Electric motor for operating in conductive fluids and related method
WO2018217622A2 (fr) Modulateur d'écoulement destiné à être utilisé dans un système de forage

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): GB US