WO2019240613A1 - Procédé et dispositif pour déterminer le passage d'objets mobiles dans des puits - Google Patents

Procédé et dispositif pour déterminer le passage d'objets mobiles dans des puits Download PDF

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Publication number
WO2019240613A1
WO2019240613A1 PCT/RU2018/000564 RU2018000564W WO2019240613A1 WO 2019240613 A1 WO2019240613 A1 WO 2019240613A1 RU 2018000564 W RU2018000564 W RU 2018000564W WO 2019240613 A1 WO2019240613 A1 WO 2019240613A1
Authority
WO
WIPO (PCT)
Prior art keywords
sensor
microcontroller
mobile device
signal
sensors
Prior art date
Application number
PCT/RU2018/000564
Other languages
English (en)
Inventor
Oleg Alexandrovich GURIN
Original Assignee
Gurin Oleg Alexandrovich
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 Gurin Oleg Alexandrovich filed Critical Gurin Oleg Alexandrovich
Publication of WO2019240613A1 publication Critical patent/WO2019240613A1/fr

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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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/12—Packers; Plugs
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/09—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes
    • E21B47/095—Locating or determining the position of objects in boreholes or wells, e.g. the position of an extending arm; Identifying the free or blocked portions of pipes by detecting an acoustic anomalies, e.g. using mud-pressure pulses
    • 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
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices, or the like
    • E21B33/14—Methods or devices for cementing, for plugging holes, crevices, or the like for cementing casings into boreholes
    • E21B33/16—Methods or devices for cementing, for plugging holes, crevices, or the like for cementing casings into boreholes using plugs for isolating cement charge; Plugs therefor

Definitions

  • This hoist mechanism may be equipped with a top drive mechanism.
  • the rig equipment is often used to handle tubular goods (drill pipe, tubing, casing, or the 20 like) through the rotary table and in or out of the well bore which extends into the earth’s crust.
  • RFID radio frequency ID
  • a detector apparatus for an oil or gas well generally comprises: a body movable through a conduit of an oil or gas well; an electrical circuit connected to the body, the electrical circuit for transmitting an electromagnetic Signal for reception away from the body as the body moves through the conduit; and a receiver disposed relative to the conduit and the body to receive the electromagnetic Signal from the electrical circuit.
  • the apparatus can further comprise a transmitter disposed relative to the conduit and the body to transmit into the conduit an alternating current electromagnetic Signal, wherein the electrical circuit transmits its electromagnetic Signal in response to the alternating current electromagnetic Signal from the transmitter.
  • a group of sensors sends a signal through the sensor control unit to the microcontroller, whose analyzing device, in turn, analyzes this signal and distributes information about it to the indicators, to the external device, to the display that displays information about the start of the sensors’ operation and to a hard disk that starts recording the received information.
  • receiving sensors located vertically above and below the signal transmitting sensor receive ultrasonic waves of the same or similar amplitudes.
  • the microcontroller analyzes and compares the information coming from both receiver sensors. At the moment when the moving object has reached the level of the upper receiver sensor, the ultrasonic wave in the location of the moving object ceases to reflect from the inner side of the pipe wall, and the upper receiver sensor ceases to receive this wave. The microcontroller analyzes this signal and concludes that the moving object is in the zone of the upper receiver sensor.
  • the sensor unit (18,19,20), hard disk (23), USB port (29), Bluetooth and GPS module (27) with Bluetooth and GPS antennas (28) are made with the possibility of feedback to the microcontroller (22).
  • the mobile device (3) is designed to be able to communicate with independent external devices, which is carried out by connecting to Bluetooth module with antenna or a Universal Serial Bus (USB) connection.
  • the external mounting device can be made in the form of a permanent magnet or in the form of a permanent magnet with additional fixing clamps (Fig 1, 10).

Abstract

La présente invention concerne un procédé de détermination du passage d'objets mobiles dans des puits de pétrole, de gaz et d'eau réalisé par l'installation d'un dispositif mobile sur le tubage au-dessous de la tête de cémentation. Des paramètres clés, tels que la température, la vitesse, l'intervalle de temps pour l'enregistrement de paramètres, le temps, la géolocalisation, les paramètres d'auto-étalonnage, et la fréquence et la couleur des éléments lumineux clignotants, sont déterminés par des composants intégrés à l'intérieur du dispositif mobile. En outre, le dispositif mobile est installé verticalement sur la surface extérieure du tuyau au moyen d'un aimant permanent à un niveau au-dessous de la tête de cémentation. Le dispositif mobile est mis sous tension par transmission d'un signal au microcontrôleur. Après la mise sous tension, le dispositif mobile effectue automatiquement un auto-étalonnage, qui comprend le contrôle de l'épaisseur de la paroi de tuyau et de l'alignement vertical du dispositif mobile avec le tuyau. Ensuite, le microcontrôleur, par l'intermédiaire de l'unité de commande de capteur, fournit un signal pour activer le groupe de capteurs. Ensuite, le capteur de transmission d'ondes ultrasonores commence à rayonner des ondes ultrasonores multidirectionnelles dans le tube, et les capteurs de réception commencent à recevoir ces ondes réfléchies depuis le côté interne de la paroi de tuyau.
PCT/RU2018/000564 2018-06-14 2018-08-27 Procédé et dispositif pour déterminer le passage d'objets mobiles dans des puits WO2019240613A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2018121641 2018-06-14
RU2018121641A RU2686122C1 (ru) 2018-06-14 2018-06-14 Способ определения прохождения перемещающихся объектов в нефтяных, газовых и водных скважинах и мобильное устройство для осуществления данного способа

Publications (1)

Publication Number Publication Date
WO2019240613A1 true WO2019240613A1 (fr) 2019-12-19

Family

ID=66314770

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2018/000564 WO2019240613A1 (fr) 2018-06-14 2018-08-27 Procédé et dispositif pour déterminer le passage d'objets mobiles dans des puits

Country Status (2)

Country Link
RU (1) RU2686122C1 (fr)
WO (1) WO2019240613A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210123338A1 (en) * 2019-10-25 2021-04-29 Pipelines 2 Data (P2D) Limited Systems and methods for analyzing casing bonding in a well using differential sensing

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4468967A (en) * 1982-11-03 1984-09-04 Halliburton Company Acoustic plug release indicator
US6597175B1 (en) * 1999-09-07 2003-07-22 Halliburton Energy Services, Inc. Electromagnetic detector apparatus and method for oil or gas well, and circuit-bearing displaceable object to be detected therein
US7219730B2 (en) * 2002-09-27 2007-05-22 Weatherford/Lamb, Inc. Smart cementing systems
RU2421599C1 (ru) * 2009-12-30 2011-06-20 Шлюмберже Текнолоджи Б.В. Способ формирования блокирующей пробки в скважине
WO2016186612A1 (fr) * 2015-05-15 2016-11-24 Halliburton Energy Services, Inc. Suivi de bouchon de ciment au moyen de fibres optiques

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2330933C1 (ru) * 2006-11-07 2008-08-10 Открытое акционерное общество "Татнефть" им. В.Д. Шашина Способ изоляции продуктивного пласта при цементировании обсадной колонны

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4468967A (en) * 1982-11-03 1984-09-04 Halliburton Company Acoustic plug release indicator
US6597175B1 (en) * 1999-09-07 2003-07-22 Halliburton Energy Services, Inc. Electromagnetic detector apparatus and method for oil or gas well, and circuit-bearing displaceable object to be detected therein
US7219730B2 (en) * 2002-09-27 2007-05-22 Weatherford/Lamb, Inc. Smart cementing systems
RU2421599C1 (ru) * 2009-12-30 2011-06-20 Шлюмберже Текнолоджи Б.В. Способ формирования блокирующей пробки в скважине
WO2016186612A1 (fr) * 2015-05-15 2016-11-24 Halliburton Energy Services, Inc. Suivi de bouchon de ciment au moyen de fibres optiques

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210123338A1 (en) * 2019-10-25 2021-04-29 Pipelines 2 Data (P2D) Limited Systems and methods for analyzing casing bonding in a well using differential sensing

Also Published As

Publication number Publication date
RU2686122C1 (ru) 2019-04-24

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