Inspection, Repair and Survey of Floating Oil Rigs

Fault detection of Floating Oil Rigs refers to a set of measures aimed at maintaining their operability and safety of use. Floating oil rigs are large marine structures used for exploration and extraction of oil and gas on the shelf. Considering the complexity of the structures and conditions of operation, the process of defect detection and subsequent repair requires careful preparation and professionalism.

The company SpecMorService offers a full range of services for the technical maintenance of Floating Oil Rigs.

Defect identification and repair are conducted based on the certificates from classification societies: RMRS, RCO, NKK, RINA, BUREAU VERITAS

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1

Visual and ultrasonic inspection

WORKS

2

Verification of documentation

3

Repairs

4

Testing

5

Documentation

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Inspection

Visual inspection and ultrasonic testing

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Visual Inspection

Visual examination of the housing surfaces of the PBU to identify cracks, corrosion, deformations, and other visible defects. This stage allows for the rapid identification of obvious problems.

1

Ultrasonic Testing (UT)

Conducting more thorough investigations with ultrasound equipment helps to reveal hidden defects, such as internal cracks or areas of excessive wear.

2

Assessment of Wear Level

Analyzing the data obtained to evaluate the overall condition of housing structures and determine the level of wear. At this stage, the impact of damages on the safety and functionality of the installation is considered.

3

Repair Plan

Based on the identified defects, a repair plan is developed, which may include not only the urgent repair of critical damages but also the planning of regular maintenance to prevent future problems.

4

Reports

Documentation of the defect inspection outcomes, including a detailed description of identified problems, their impact on functionality and safety of the installation, as well as recommendations for repair and further maintenance.

5

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Documents

Documentation Checking

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The documentation check during the defecting of floating drilling rigs is a significant phase that ensures the safety and efficiency of offshore drilling operations.

During the defectation process, experts assess the technical condition of the equipment and structures of the rig, paying special attention to any defects or malfunctions that may affect safety or operability.

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The list of key documents that need to be reviewed in the course of this process is provided below.

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1. Technical passport of the installation - contains complete information about the equipment, including the year of manufacture, specifications, maintenance and repair history.

2. Certificates of conformity - confirm that the drilling rig and its equipment meet international and national safety standards.

3. Logbooks of onboard maintenance - include records of the current condition of the equipment, as well as completed repair and maintenance works.

4. Operation and safety instructions - describe the procedures for safe operation of the equipment and actions in emergency situations.

5. Documentation for communication and navigation systems - important for ensuring the safety of the installation's movement and communication with coastal services and other vessels.

6. Acts of previous defects and audits - provide information about previously identified defects and malfunctions, as well as the measures that were taken to eliminate them.

7. Protocols of safety systems and rescue equipment tests - include data on the condition and functioning of equipment for the elimination of emergency situations and rescue of people.

8. Documents for portable and fire-fighting equipment - necessary for checking the presence and operability of fire extinguishing and emergency rescue equipment on board.

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repairs

Repair works

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After identifying and documenting all defects, a repair plan is drafted.

Repair of floating oil rigs may include:

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Welding works

Elimination of cracks and other damages on the body, replacement of worn sections.

1

Replacement of worn parts

This can concern both large structural elements and small components.

2

System restoration

Repair and update of hydraulic, electrical, and other control and operating systems.

3

Service maintenance

Replacement of consumables, such as lubricants, filters, seals.

4

Anti-corrosion protection

Painting and protecting the body and structures from corrosion.

5

Testing after repair

After the repair works are completed, the installation must be thoroughly tested under conditions as close as possible to real operation.

6

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ACTS

Document processing

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Upon completion of the repair, an act of the carried out repair works is prepared, which includes a detailed description of the performed actions, materials used, and conclusions about the condition of the facility after the repair. This document becomes a part of the technical documentation of the facility.

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Floating Oil Rigs REPAIR

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Inspection of hull structures of floating oil rigs is a crucial process aimed at identifying and documenting any damages or wear that could affect the safety and efficiency of their operation.

Floating oil rigs are used for drilling exploration and production wells on marine and oceanic shelves, and their hull structures are subjected to severe loads and effects, including corrosion, mechanical damages, and the impact of the marine environment.

Contact SpecMorService to receive a full range of services for inspection, repair, and maintenance of floating oil rigs.

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Fault detection and repair is carried out on the basis of relevant certificates.

GUARANTEES

SpecMorService is recognized by the RUSSIAN MARITIME REGISTER OF SHIPPING, RUSSIAN RIVER REGISTER OF SHIPPING, Nippon Kaiji Kiokay, BUREAU VERITAS, RINA Services S.p.A as a provider of services for the ship repair, fault detection and survey of ship hulls and ship equipment.

International certification

Specmorservice is the only company at the North-West of the Russian Federation certified by the international classification society NKK for carrying out work on fault detection and thickness measurements .

Nippon Kaiji Kiokay

SpeсMorService is certified by the international classification society RINA Services S.p.A. and recognized as an approved facility for thickness measurements and fault detection.

RINA

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Certified by the Dutch classification society Bureau Veritas for thickness measurement and fault detection of hulls.

BUREAU VERITAS

Certified by the RUSSIAN RIVER REGISTER OF SHIPPING for carrying out ship repair work, fault detection of hulls and ship equipment.

RRR

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SpecMorService is recognized by the RUSSIAN MARITIME REGISTER OF SHIPPING as a provider of ship repair, fault detection and survey.

RMRS 1

SpeсMorService is recognized by the RMRS as an enterprise carrying out re-equipment, modernization and repair of ships, hull structures, etc.

RMRS 2

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CONTACTS

Telephone: +7 962 691 66 16, +7 812 339 97 19
Email: info@specmorservice.com
Adress: St. Petersburg, st. Dvinskaya 10, building 6

INN 7804329447 (Taxpayer Identification Number)
KPP 780401001 (Tax Registration Reason Code)
OGRN 1067847071214 (Primary State Registration Number)

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