RU2810668C1 - System for remote safety monitoring during wireline well services in existing gas wells - Google Patents

Abstract

FIELD: gas industry.

SUBSTANCE: devices that ensure safety during wireline well services (WWS) in production wells with excess pressure at the wellhead using devices and instruments lowered into the well on a geophysical cable or scraper wire. A remote monitoring system using a lubricator unit, a logging rig, and a logging hoist as geophysical equipment. The system contains a set of control sensors that record the current values of the process parameters of the said geophysical equipment and are installed on the downhole lubricator and actuators of the downhole lubricator control station to monitor the current process parameters of the lubricator installation; on a logging rig to control: the magnitude of the traction force on the hook suspension, the magnitude of the wind load of the mast; in the logging hoist: to control tension of the logging cable, the speed of movement of the downhole tool, and the depth of descent of the downhole tool, and the control panel. Moreover, the control panel is designed with the ability to process, visualize, store, and manage the data received from the set of control sensors in real time, while these control sensors are wireless with the ability to transmit information to the dispatch console via a radio channel. The set of control sensors additionally contains a sensor for monitoring the angle of inclination of the rig, installed on the rig jib, a sensor for monitoring pressure in the hydraulic drive, installed at the outlet of the hydraulic tank containing the working fluid, a sensor for monitoring the limitation of the lifting height of the hook block, installed on the head of the jib of the logging rig, each designed with the ability to transmit data to the control panel.

EFFECT: safety of the WWS process and reliability of the logging equipment are ensured by providing control and objective assessment of the technical condition of its main functional units in real time.

5 cl, 6 dwg

Description

The invention relates to the field of the gas industry, namely to devices that ensure safety during geophysical research and work in production wells with excess pressure at the wellhead using devices and instruments lowered into the well on a geophysical cable or scraper wire.

A well with excess pressure at the mouth is a hazardous production facility (hereinafter referred to as HPF). In terms of the degree of danger of gas, oil and water shows, the well belongs to the first category, while geophysical research and work (hereinafter referred to as GIRS) is carried out in the zero explosion hazard class zone.

In connection with the above, safety issues are of paramount importance for the geophysical service service, and the emphasis should be placed specifically on remote safety monitoring when carrying out geophysical surveys.

The main categories of equipment used when carrying out logging in wells with excess pressure at the wellhead are lubricator units that seal a flexible moving element - a geophysical cable or scraper wire (GPE), on which downhole tools are lowered into the well, lifting units - geophysical towers, lifting and hanging downhole lubricators of lubricator installations when carrying out logging, and logging hoists, on the winch of which a GPE is wound, used for carrying out tripping and hoisting operations with downhole instruments.

A known lubricator installation with intelligent actuators, consisting of a downhole lubricator installed on the well's Christmas tree and containing hydraulically controlled units, a hydraulic system located at a distance from the downhole lubricator, which includes a sealing lubricant supply line and a working fluid supply line, controlled by a computer intelligent actuators: proportional regulators and control valves, and an information and control complex consisting of a remote computer with specialized software that receives and processes information from control pressure sensors, pressure sensors installed in the supply lines of sealing lubricant and working fluid and information transmission devices from control sensors to the computer and from the computer to the actuators of the hydraulic system [RU 2598666 C1, IPC E21B 33/00, 47/00, publ. 2015]. The information and control complex additionally includes a pressure recording control sensor installed in the inhibitor supply line, control sensors installed on the well lubricator for the position of preventer rams, pressure recording in the receiving chamber of the lubricator, the position of the alarm device trap, well fluid temperature and gas leak registration, as well as installed in the hydraulic system tanks there are control sensors for the level of sealing lubricant, the level of working fluid and the level of hydrate formation inhibitor. The installation ensures a reduction in the risk of emergency situations in the wells under study, control of leaks of well fluid into the atmosphere, prevention of possible complications caused by the formation of ice-hydrate plugs in the sealing device, operational control of the tightness of the lubricator after changing the downhole tool, control of the consumption of process fluids during the work process .

The reason to which the claimed technical solution is aimed is the lack of possibility of remote monitoring of changes in the technological parameters of the lifting unit and logging hoist during geological surveying, which does not allow predicting with a sufficient degree of certainty the occurrence of an abnormal or emergency situation and promptly taking preventive and corrective measures. these situations.

There is known geophysical equipment for sealing the mouth of production wells during geophysical research, containing a sectional chamber, a sealing device, a cable preventer, a signaling device and a load-handling device for mounting and dismantling a lubricator on a Christmas tree using a geophysical tower [RU 37148 U1, IPC E21B 47/00 , publ. 2004]. The downhole lubricator is equipped with a hydraulic tension sensor designed to monitor the tension force of the GPE using an indicator pressure gauge during tripping operations.

A disadvantage of the known solution is the lack of remote control over the tension of the GPE.

A self-propelled logging lift is known, containing a vehicle, which is used as a car chassis, on the platform of the vehicle there is a laboratory and living compartment - the operator's cabin and the winch compartment of the hoisting unit for logging and swabbing [RU 75424 U1, IPC E21B 47/00, publ . 2008]. The laboratory and utility compartment - the driver's cabin - houses control and monitoring systems for hoisting and hoisting operations, life support systems for lift personnel and a complex of geophysical recording equipment. The lift is also equipped with a cable layer with a hydromechanical drive, a control and monitoring system with a device for measuring the speed of descent, rope tension and depth of descent (not shown in the drawing), while the main controls and indications are located on the control panel in the driver's cabin.

The disadvantages of the known logging lift include the lack of information about the speed of tripping operations, the tension of the geophysical GPE and the location of the downhole tool from the operator who controls the operation of the downhole lubricator.

The technical problem to be solved by the invention is the development of a system for remote safety monitoring during geophysical research and work in wells with excess pressure at the wellhead, reducing the risks of emergency situations and preventing or minimizing the number of emergency situations and accidents during geological surveys.

When solving the problem posed, a technical result is achieved, which consists in increasing the safety of the geophysical survey process, the reliability of the geophysical equipment used during geophysical survey by ensuring control and objective assessment of the technical condition of its main functional units in real time.

The specified technical result is achieved by the fact that the remote safety monitoring system during geophysical research and work in existing gas wells contains wireless control sensors that implement control functions and are installed on geophysical equipment used in carrying out geophysical surveys: a lubricator unit, a lifting unit and a logging hoist, and a control room lubricator unit operator console. The control panel of the operator of the lubricator unit is designed with the ability to register technological parameters of equipment operation in real time, process and visualize the received information, and, if necessary, alert the geophysical team personnel about threats to the safety of work due to non-compliance of the technological parameters of the equipment with permissible values. Control sensors are structurally isolated devices containing one or more primary measuring transducers that respond to changes in the technological parameters of the equipment and transmit information about the current state of the technological parameters of the equipment using a radio modem to the control panel for subsequent evaluation, processing and storage.

Prevention or minimization of the number of accidents when carrying out logging in wells with excess pressure at the wellhead is ensured due to the fact that the remote safety monitoring system is designed to implement the function of monitoring geophysical equipment: lubricator unit, lifting unit and logging hoist, recording technological parameters of their operation, visualization , information processing, transfer of registered parameters and processing results to the control panel.

The technical solution is illustrated with illustrative materials, where in FIG. 1 schematically shows the arrangement on the production site of the equipment used in carrying out GIRS; FIG. 2 shows a downhole lubricator; FIG. 3 schematically shows the actuator of the downhole lubricator control station; FIG. 4 - lifting unit, in Fig. 5 - logging lift, in Fig. 6 - dispatcher console.

Geophysical equipment used in carrying out geophysical surveys is equipped with appropriate control sensors. When carrying out GIRS, the compliance of the values recorded in the process of GIRS parameters measured by sensors with permissible values is monitored.

The geophysical equipment used in carrying out geophysical surveys (Fig. 1) contains: a lifting unit (geophysical tower) 1, a downhole lubricator 2 of a lubricator installation, a control station 3 for a downhole lubricator 2 with actuators, a logging lift 4. A set of control systems is installed on each geophysical equipment sensors: 5 - on the lifting unit, 6 - on the downhole lubricator, 7 - on the downhole lubricator control station, 8 - on the logging lift. Complexes of control sensors collect information about the technological parameters of the operation of geophysical equipment and transmit it to the control panel 9 of the lubricator unit operator.

Directly sealing the wellhead during geophysical surveys in wells with excess pressure at the wellhead is provided by the downhole lubricator of the lubricator unit (Fig. 2). Structurally, the lubricator installation consists of two main blocks: a downhole lubricator 2, mounted at the mouth of the well under study, and a control station 3 for the downhole lubricator 2, containing three actuators located on the production site near the wellhead and controlling the functional units of the downhole lubricator 2.

Accordingly, control sensors are installed both directly in the functional units of the well lubricator 2, and in the ground actuators of the control station 3 of the well lubricator.

The downhole lubricator has the following design (Fig. 2). An adapter flange 10 is mounted directly on the well's Christmas tree, on which hydraulically controlled functional safety units are installed: a block of ram preventers 11 and a signaling device with a trap 12. A receiving chamber 13 is installed above the signaling device, designed to accommodate downhole tools and weighting loads. Above the receiving chamber 13 there is a sealing device 14 with a fitting for supplying sealing lubricant 15 and an injector for supplying a hydrate formation inhibitor 16.

The controlled functional units of the well lubricator: the block of well preventers 11, the signaling device 12 and the sealing device 14 are connected by high-pressure hoses (not shown in Fig. 2) with the actuators 7 of the control station 3 of the well lubricator 2, located on the production site (Fig. 1) .

The following wireless control sensors are mounted directly on the well lubricator (Fig. 2): wellhead pressure recording sensor 17, installed in the adapter flange 10, preventer ram position sensors 18 installed in the preventer housings of the preventer block 11, well fluid pressure recording sensor 19 in the receiving area chamber 13 of the lubricator 2, installed in the lower part of the housing of the signaling device 12, a position sensor of the trap 20 of the signaling device 12, installed in the upper part of the housing of the signaling device 12, a well fluid temperature sensor 21, installed in the lower part of the sealing device 14, and a well leakage registration sensor fluid 22 installed in the upper part of the sealing device 14.

The sensor for recording the wellhead pressure of the well fluid 17 provides control over the compliance of the downhole pressure with the technical characteristics inherent in the design of the downhole lubricator 2 and the downhole lubricator control station 3, as well as over the dynamics of changes in downhole pressure during the process of logging.

Sensors for recording the position of preventer rams 18 provide control over the position of the rams during work to prevent and eliminate abnormal and emergency situations, as well as during installation and dismantling of the well lubricator 2 on the Christmas tree.

The sensor for recording the position of the trap 20 of the signaling device 12 provides control over the passage of the downhole tool through the receiving chamber of the lubricator 2 during tripping operations.

The well fluid pressure recording sensor 19 provides control over the tightness of the receiving chamber 13 during logging and during installation and dismantling of the well lubricator 2.

The well fluid temperature recording sensor 21 monitors the processes of hydrate formation and removal of gas hydrates already formed in the lubricator 2.

A well fluid leak detection sensor 22, installed in the upper part of the sealing device 14 at the exit point of the flexible movable element from the device, provides control over the quality of sealing of the flexible movable element during logging.

As part of the control station 3 of the well lubricator 2, there are three main actuators that provide, respectively, hydrostatic sealing of the sealing device 14 by supplying sealing lubricant to the sealing device 14, preventing the formation and elimination of already formed gas hydrate plugs by supplying an inhibitor to the injector 16 of the sealing device and control operation of the functional units of the well lubricator 2: block of preventers 11, signaling device 12 by supplying hydraulic fluid to the functional units.

Structurally, all the actuators of the well lubricator control station 3 are built in the same way (Fig. 3) and contain the following functional units: a hydraulic tank 23 with pressure sensors 28 and level 29 installed in it, a pump unit 24 lowered into the hydraulic tank 23 with an electric drive 25, a pump control unit 26 unit 24, high-pressure hoses for supplying and discharging liquid (not shown in Fig. 3), connected to fitting 27.

The initial information for controlling the supply of lubricant is provided by sensors installed in the actuator for supplying sealing lubricant to the control station 3 of the downhole lubricator 2: pressure sensors 28 and level 29 of the lubricant installed in the hydraulic tank 23 with sealing lubricant, as well as sensors installed on the downhole lubricator (Fig. 2): sensor for recording well fluid leaks 22 and sensor for recording wellhead pressure 17.

The initial information for controlling the inhibitor supply is provided by sensors installed in the inhibitor supply actuator of the control station 3 of the well lubricator 2: pressure sensors 28 and inhibitor level 29 installed in the hydraulic tank 23 with the inhibitor, as well as a well fluid temperature recording sensor 21 installed on the well lubricator 2 (Fig. 2) and a tension sensor of a flexible moving element (GME) 44 installed in the logging lift (Fig. 5).

The initial information for the actuator that controls the operation of the functional safety units of the well lubricator 2 is provided by sensors installed in the actuator control mechanism of the control station 3 of the well lubricator 2: pressure sensors 28 and level 29 of hydraulic fluid installed in the hydraulic tank 23 with hydraulic fluid, as well as sensors installed on the well lubricator 2 (Fig. 2): a sensor for recording the wellhead pressure of the well fluid 17, a sensor for recording the pressure of the well fluid 19 in the receiving chamber 13, sensors for registering the position of the preventer rams 18, a sensor for registering the position of the trap 20 of the signaling device 12 and a depth recording sensor lowering the downhole tool installed in the logging lift (Fig. 5).

The permissible values of the technological parameters of the downhole lubricator 2 and the control station 3 of the downhole lubricator 2 of the lubricator installation are determined by its design, specified in the installation passport, and are specified by the information contained in the report on the readiness of the well for carrying out hydraulic logging. First of all, the passport indicates the value of the wellhead pressure for which the lubricator unit is designed during manufacture. The permissible values of other parameters depend on its value. For example, for the lubricator units most commonly used in gas fields, designed for a wellhead pressure of 35 MPa, the permissible supply pressure of the sealing lubricant, inhibitor and hydraulic fluid is 40 MPa, and the minimum volume of the hydraulic fluid tank 23 is set to 50 liters.

The following sensors can be used in lubricator installations included in the remote control system.

As position sensors 18 and 20 (Fig. 2), installed in the block of preventers 11 and the signaling device 12, end position sensors, for example, reed reed valves, can be used.

Pressure sensors, for example, the SENS-SDV-D-RS485 type, can be used as pressure sensors 17 and 19, installed respectively in the adapter flange 10 and the receiving chamber 13, as well as for recording leaks of well fluid 22 (Fig. 2).

As a temperature sensor for the well fluid 21 used in the well lubricator 2 (Fig. 2), for example, platinum resistance thermometers of the TP-9201-10 type can be used.

All sensors installed in downhole lubricator 2 are explosion-proof.

As a pressure sensor 28 in the actuators of the control station 3 of the well lubricator 2 (Fig. 3), for example, Kurant DI pressure sensors can be used.

As level sensors 29 in the actuators of the control station 3 of the downhole lubricator 2 (Fig. 3), for example, magnetic float level indicators of the type PDU-2.1-350 can be used.

The lifting unit is designed for mounting and dismantling the downhole lubricator on the well's Christmas tree and holding the downhole lubricator during tripping and hoisting operations with downhole equipment and a flexible moving element (GPE).

A geophysical tower is most often used as a lifting unit 1 (Fig. 4). The geophysical tower consists of load-bearing welded metal structures, as well as mechanical and hydraulic units, which are structurally combined into the following components: vehicle chassis 30 with a welded platform 31 installed on it, load-carrying mast 32 with jib 33, hydraulic tank 34 with working fluid, hook block 35, cargo winch 36 driven by a hydraulic motor.

Remote monitoring of the operation of a geophysical tower is carried out using control sensors installed on its components. Below are the purposes and locations of the sensors, as well as the permissible values of technological parameters for the VG-2 geophysical tower, which is most often used as a lifting unit.

The traction force sensor on the hook suspension is installed on the cargo winch 36. It ensures trouble-free operation of the well lubricator suspended on the hook suspension if the traction force does not exceed 500 kg. A load limiter of the OPG-M series can be used as a traction sensor.

The sensor for monitoring the protection of the hydraulic drive from overload is installed at the outlet of the hydraulic tank 34 with the working fluid. The nominal pressure of the working fluid in the hydraulic system should not exceed 16 MPa. The Kurant DI pressure sensor can be used as a sensor for monitoring hydraulic drive protection.

The wind load control sensor 39 of the mast 32 during lowering and hoisting operations is installed in the upper part of the jib 33. For safe operation of the tower, the maximum wind load should not exceed 20 m/s. The ASC-20 wind speed indicator can be used as a wind load control sensor.

The lifting height limit control sensor 37 of the hook block 35 is installed on the head of the jib 33. The sensor 37 controls the distance between the hook suspension and the head of the jib 33, which should not be less than 200 mm. In this case, the maximum height of the mast from the ground to the hook suspension should not exceed 18 m. A limit switch of type VP15-21 B23 can be used as a sensor for controlling the limitation of the lifting height of the hook block,

The mast tilt angle control sensor 38 is installed on the 33 K jib. In this case, the maximum permissible mast tilt angle should not exceed 3 degrees. The B-232 tilt indicator (inclinometer) can be used as a mast tilt angle control sensor.

If the readings of the control sensors go beyond the permissible values, the work is stopped immediately.

The logging hoist is designed to carry out lowering and hoisting operations during geophysical research and work in wells using a load-carrying geophysical armored cable or scraper wire.

A logging lift, usually mounted on the chassis of an all-terrain vehicle, includes as main components, in addition to the chassis 40, a body 41, a winch 42 and a cable laying machine 43 (Fig. 5).

For remote monitoring when carrying out logging, sensors are used for the speed of movement of the downhole tool, the depth of its descent and the tension of the GPE installed in the logging lift 4 and transmitting to the controller of the dispatch console 9 the current values of the cable tension, the speed and depth of the descent of the downhole tool in order to prevent abnormal and emergency situations .

Information from the sensors is used to ensure that the speed of descent and ascent of the downhole tool at various depths of the wellbore, as well as the tension of the geophysical cable, do not exceed permissible values and do not enter the danger zone.

Lifting and hoisting operations using GPE are classified as work with a high potential accident rate. Acceptable values of the measured parameters are specified in governing documents, for example, RD 153-39.0-072-01 “Technical instructions for conducting geophysical research and work with cable instruments in oil and gas wells” and others. In addition, when determining the permissible values in each specific case, the characteristics of the used GPE, recorded in its passport, are taken into account, such as the values of the breaking force, the degree of wear, as well as the layout of downhole equipment and the well drilling technology used during logging.

Structurally, control sensors: a tension sensor of a flexible movable element (GPE), a downhole tool lowering depth sensor, a downhole tool speed sensor are installed in the winch compartment of the body 41 of the logging lift, and they can be combined into one block 44 with sensors that are mounted on the cable laying machine 43 For example, the KONPAK complex for monitoring logging parameters can be used as such a sensor unit.

Dispatch console 9 is the central link of the remote security control system; it collects and processes information from all sets of control sensors installed on geophysical equipment. Depending on the geological and geophysical problems being solved and well conditions, the control panel can be installed in the laboratory of a logging station, a logging lift, or in another place located at a safe distance from the mouth of the well being studied.

The dispatcher console 9 of the remote security control system is a programmable logic controller 48 with a touch panel 49, an alert unit 50 and software, capable of collecting and processing information from complexes of control sensors 5, 6, 7, 8 installed on geophysical equipment, used when carrying out girs: lifting unit 1, downhole lubricator 2, downhole lubricator control station 3, logging hoist 4 (Fig. 1). Control sensors collect information about the technological parameters of the equipment operation and transmit it to the control panel 9, which visualizes and registers the technological parameters of the equipment operation in real time, as well as organizes software control of the actuators of the well lubricator control station 3, predicts and records information about emergency and emergency situations in the operation of equipment in real time and, if necessary, notifying the personnel of the geophysical team about the possibility of emergencies and emergency situations.

The primary transducers (sensors) are interfaced with the dispatcher console controller 9 via a radio channel into a network built on the RS-485 interface using the MODBUS RTU protocol.

The software of the dispatching console 9 has an intuitive interface designed for the touch panel 49 of the controller, which makes it possible to simplify the operator’s work while simultaneously increasing control over the GIRS, concentrating the controls and displays in one place. Software, for example, in the form of built-in software modules and algorithms, ensures the functioning of the remote security control system and the following tasks: selection of one of two operating modes: automatic and interactive; indication of the current state of equipment technological parameters and service information; control of downhole lubricator actuators; registration of technological parameters of equipment and service information with recording in the controller memory or on removable media.

The dispatch console can use the programmable logic controller OWEN PLC323, the SP310-B touch panel and the BST-KROM light and sound annunciators.

The remote safety monitoring system during geophysical research and work in existing gas wells operates as follows.

When carrying out GIRS, the required visualization of the controlled technological parameters is established by the operator of the lubricator unit, depending on the tasks being solved.

Visually, in real time, the following parameters of geophysical equipment are displayed on the screen of dispatcher console 9:

well lubricator: wellhead fluid pressure; well fluid pressure in the receiving chamber of the well lubricator; the position of the preventer rams, the position of the signaling device fork, the temperature of the well fluid in the injector of the sealing device, the amount of leakage (flow) of the well fluid from the sealing device through the cable entry point into the lubricator;

lubricator unit actuators: sealing lubricant supply pressure; liquid level in the container with sealing lubricant; inhibitor supply pressure; liquid level in the container with the inhibitor; control pressure of the functional units of the well lubricator; fluid level in the hydraulic fluid container;

lifting unit: the magnitude of the traction force on the hook suspension, the magnitude of the pressure in the hydraulic drive, the magnitude of the wind load of the mast, the value of the lifting height of the hook block, control of the angle of inclination of the mast;

logging hoist: tension of the geophysical cable, speed of movement of the downhole tool, current depth of descent of the downhole tool.

The screen of the touch panel 49 necessarily displays the “open” and “closed” values of the position sensors and the technological parameters of the equipment, the values of which have entered the dangerous zone. Changeable parameters can be displayed in the form of dial gauges with dangerous values indicated on the scale.

The remote safety monitoring system, using the described information, allows you to effectively control geophysical equipment during geophysical surveys (or the geophysical survey process), thereby ensuring the safety of work.

If it is necessary to control the actuators of the lubricator unit, as well as in the event of a specific abnormal or emergency situation, the corresponding control panels for the actuators are displayed on the display screen of the dispatch console. Information from the control sensors of the actuator enters the control panel and is processed there. After processing, a control signal is sent from the dispatch console to the control unit of the actuator, which sets the required operating mode of the actuator (download mode).

To improve the safety of girs, the joint processing of readings from control sensor complexes installed on the logging hoist 4, the geophysical tower 1, on the downhole lubricator 2 and in the actuators of the downhole lubricator control station 3 is of great importance.

For example, if during operation the tension of the geophysical cable increases and at the same time the temperature at the inlet to the sealing device of the well lubricator decreases, this may indicate the beginning of the process of gas hydrate formation and the need to pump an inhibitor into the well.

If the level of process fluid in the actuator tank drops below the permissible level, then measures are taken to replenish the tank to ensure normal operation of the downhole lubricator.

In the event of an emergency or emergency situation, the need to urgently close the downhole lubricator preventer, the operator of the downhole lubricator control station must be sure that there will be no downhole tool between the rams of the preventer, that is, have information about the depth at which the downhole tool is located at a given time ( sensor installed).

If the readings of any of the control sensors installed on the geophysical tower during operation go beyond the permissible values, the work must be stopped immediately and measures must be taken to prevent an emergency. If necessary, turn on the sirens of the geophysical team personnel.

Thus, the proposed system for remote safety monitoring during geophysical research and work in existing gas wells makes it possible to quickly monitor the technical condition and its changes in the geophysical equipment used during geophysical research and work in the well, which increases the safety efficiency of well operations.

Claims (5)

1. A system for remote safety monitoring during geophysical research and work in gas wells with excess pressure at the mouth, using a lubricator unit, a geophysical tower and a logging lift as geophysical equipment, containing a set of control sensors that record the current values of the technological parameters of the specified geophysical equipment and installed on the downhole lubricator and the actuators of the downhole lubricator control station, to monitor the current technological parameters of the lubricator installation, on the geophysical tower to control: the magnitude of the traction force on the hook suspension, the magnitude of the wind load of the mast, in the logging hoist: to control the tension of the geophysical cable, the speed of movement downhole tool and the depth of descent of the downhole tool, and a dispatch console, configured with the ability to process, visualize, store and manage data received from a set of control sensors in real time, while these control sensors are made wirelessly with the ability to transmit information to the dispatch console via a radio channel, characterized in that it additionally contains a mast tilt angle control sensor installed on the mast jib, a hydraulic drive pressure control sensor installed at the outlet of the hydraulic tank with working fluid, a hook block lift height limitation control sensor mounted on the head of the geophysical tower jib , each of which is configured to transmit data to the said dispatch console. 2. The system according to claim 1, characterized in that a load limiter is used as a traction sensor for the geophysical tower. 3. The system according to claim 1, characterized in that a wind speed indicator is used as a sensor for monitoring the wind load of the geophysical tower. 4. The system according to claim 1, characterized in that a limit switch is used as a sensor for controlling the limitation of the lifting height of the hook block of the geophysical tower. 5. The system according to claim 1, characterized in that an inclinometer tilt indicator is used as a sensor for monitoring the tilt angle of the geophysical tower mast.

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