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Hydraulic System Maintenance and Troubleshooting for Coiled Tubing
CD Industrial Group Inc.
Hydraulic System Maintenance and Troubleshooting for Coiled Tubing
Event Details
LEVEL II
3-5 DAY
$1895
INSTRUCTOR-LED COURSE
Learn to:
Interpret coiled tubing unit schematics
Think and act in a logical way when the system goes down
Conduct basic system tests
Analyze open and closed loop injector circuits
Analyze reel drag and traction circuit problems
Diagnose electric-over-hydraulic pump stroking problems
Follow correct system setup procedures
Would a deeper understanding of injector control and reel drag hydraulics help you with your troubleshooting?
This course is designed to be the first step in rigorous hydraulics training for coiled tubing operations and maintenance personnel. Participants come away from this highly concentrated course with a solid understanding of hydraulic principles, as well as component design and functions. System analysis and troubleshooting skills are taught using the circuits and schematics on a coiled tubing unit.
The Ten Step Troubleshooting Process is taught with the goal of eliminating the "hit or miss" methods that can be so costly in terms of time and materials. Safety is stressed along with sound maintenance practices. This three to five-day course is taught with circuit simulation software and through instructor guided hands-on study of individual hydraulic components.
Power Unit - CT Circuit Pumps
Objective: Identify the hydraulic pumps and their circuit functions
Activity: Locate the position of each pump on the tractor or skid based power unit
Injector Circuit - Brake Functions
Objective: Identify critical fail-safe brake and functions
Activity: Interpret injector schematics and valve components
Injector Circuit - Motion Control Functions
Objective: Describe the correct settings and functions for counterbalance valves
Activity: Explain expected motion control for potential runaways: "pipe-heavy" and "pipe-light"
Injector Circuit - Traction
Objective: Explain traction apply/release, and pressure setting valves
Activity: Trace the traction circuit from control panel to injector"
Theory
Objective: Explain the principals of hydraulics
Activity: Predict fluid behaviour in various systems
Closed Loop Injector Circuit
Objective: Explain the hydrostatic injector circuit and its functions
Activity: Predict test results for injector simulations
Open Loop Injector Circuit
Objective: Explain the circuitry used for load-sense injector drives
Activity: Predict test results for injector simulations
Reel Circuit
Objective: Explain reel drive and reel drag functions
Activity: Determine all flow path and directions through reel circuit
Auxiliary & Bop Circuits
Objective: Explain the auxiliary and BOP circuits and functions.
Activity: Describe BOP circuit tests
Systems Design
Objective: Analyze complex circuit designs
Activity: Design circuits to solve hydraulics problems
Hydraulic Pumps
Objective: Compare and explain the principles of various hydraulic pumps
Activity: Analysis of hydrostatic pump controls
Actuators
Objective: List procedures to diagnose common problems in actuators.
Activity: Motor and cylinder fault diagnosis
Valves
Objective: Identify valve designs and diagnose common problems.
Activity: Valve disassembly, inspection and reassembly
Safety
Objective: List common hydraulic hazards and safe procedures
Preventative Maintenance
Objective: Describe preventative maintenance procedures
Activity: Identify maintenance tasks and frequencies for coiled tubing circuits
System Troubleshooting
Objective: List the steps in logical troubleshooting
Activity: Coiled tubing troubleshooting simulation exercises
Want to book this course? Get in touch:
1·866·628·3224 info@cdiginc.com
CD Industrial Group Inc.
CD Industrial Group Inc. is an industrial training company. Our e-learning site is www.lunchboxsessions.com. Our interactive hydraulics training is based on over fifteen years of direct classroom testing. It gets the learner inside the system. Customized, instructor-led training and on-site maintenance team coaching is also available in a variety of mechanical and electrical topics.
When
September 13, 2020 - September 13, 2025
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