LDAR Field Execution and Complete Program Oversight

Optimum Results Consulting Inc. — North America's trusted partner for leak detection and repair, along with international consulting and services.

0+Years Experience
0+Surveys Completed Annually
Multi-TechDetection Methods
Audit-ReadyDefensible Results
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FIELD SURVEYS DONE PROPERLY

Not all LDAR surveys are created equal. We evaluate every survey against six critical criteria to ensure defensible, regulator-ready results.

  • Correct detection technologies — selected for the components and site conditions encountered
  • Qualified field personnel — trained, competent, and experienced with each detection method deployed. Technicians have operational experience and background.
  • Complete component coverage — all applicable areas are surveyed
  • Proper leak definitions applied — the regulatory leak definition is applied and adhered to
  • Accurate documentation — recorded in the client's database or a custom database we provide — so the data stands up to audit scrutiny
  • Timely, transparent reporting — any hazardous leaks are reported immediately to operations. Survey results are reviewed with operations upon completion.

Surveys are completed with all information being shared with operations immediately for discussion and clarification.

Volume pocket gasket field survey
Perforation in heavy wall fitting detected

Perforation in heavy wall fitting detected.

MULTI-TECHNOLOGY LEAK DETECTION

Optimum Results deploys multiple recognized detection methods — selecting the right combination for every site and regulatory requirements.

Optical Gas Imaging (OGI)

OGI camera visualization of hydrocarbon gas plumes in real time.

Organic Vapour Analyser (OVA)

Portable surveying for organic vapour concentrations at component interfaces (Method 21).

Ultrasonic Detection

Ultrasonic acoustic detection of pressurized leaks.

Soap / Bubble Testing

Applied solution to pinpoint and affirm exact leak location.

Technician Expertise

Sensory Awareness

Our technicians use all their senses concurrently with detection technology. We approach surveys holistically, utilizing all detection methods that pertain to the situation, rather than relying on a single detection method to cover everything.

Component Knowledge

Years of field experience mean our technicians know which components are prone to failure. They are keenly aware of trouble spots, not just following a checklist.

The right technology combined with experience — that's what separates a value-added survey from a compliance checkmark.

Regulator set screw field survey

FIELD-DRIVEN PROGRAM DESIGN

An effective LDAR program starts with operations — built on four pillars:

  • Regulatory compliance
  • Operational input and support
  • Maintenance scheduling and execution
  • Effective oversight protocol
  • Regulation-aligned survey schedules — built around AER, ECCC, BC OGC, or SK requirements
  • Technology selection matrices — matching detection methods to site-specific conditions
  • Leak repair tracking & escalation workflows — so nothing slips through the cracks
  • Constant awareness of changing regulations — ensuring your program always reflects current requirements
  • Operator training outlines — so operations can support the LDAR program
  • Any leak presenting a hazard is immediately brought to operations' attention

We work directly with operations, EHS, and management stakeholders to build programs and conduct surveys that are practical, sustainable, and defensible — not shelf-ware that satisfies paperwork but fails in the field.

THE THREE PILLARS OF EVERY ENGAGEMENT

Every project we take on is measured against three non-negotiable outcomes.

Qualified Technical Execution

Technicians are trained on detection methods and have a solid grasp of regulatory requirements.

Regulatory Defensibility

Data packages, survey records, and repair tracking that stand up to government audit — AER, ECCC, or OGC.

Emissions Effectiveness

Real, measurable reductions in fugitive emissions — not just a pass on paperwork, but genuine environmental improvement.

IS YOUR LDAR PROGRAM WHERE YOU WANT IT TO BE?

Program Review

Independent assessment of your existing LDAR program — survey practices, documentation quality, repair timelines, and regulatory alignment. Fact-finding, not fault-finding.

Gap Identification

Systematic comparison of your current program against applicable regulations and industry best practices. Every gap documented with clear, prioritized closure recommendations.

New Program Development

From first survey schedule to final QA protocol — we build complete LDAR programs for operators launching new assets, restructuring after an acquisition, or implementing a program for the first time.

Doug MacArthur

Doug MacArthur

Principal Consultant — Optimum Results Consulting Inc.

46+ years in upstream oil and gas across three career phases:

1980–2002
Operations

Field operator to superintendent — 22 years of hands-on upstream experience.

2002–2013
Regulatory Compliance Auditing

12 years of audit work — expertise now valued by international clients.

2014–Present
Fugitive Emissions & LDAR

12+ years specializing in leak detection. Today, his team completes over 1,200 surveys annually.

ENGAGEMENT & NEXT STEPS

Getting started is straightforward. Here's how a typical engagement unfolds.

1

Discovery Call

We discuss your operational context, regulatory obligations, and what you need from LDAR — whether it's a single survey or a full program build.

2

Scope & Proposal

A clear proposal outlining scope, timeline, technology selection, audit requirements, and deliverables — no ambiguity, no hidden fees.

3

Field Execution

Qualified personnel deploy the right detection technologies at your sites — executing safely under the guidance and approval of your operations team. Every leak is properly identified, documented, and reported.

4

Reporting & Handoff

Audit-ready deliverables, repair priority lists, and program recommendations your teams can act on immediately.

Ready to Strengthen Your LDAR Program?

Whether you need a single survey, a program review, or a complete LDAR solution built from the ground up — we're here to help.

Request a Consultation Call 1-403-633-0589

— Doug MacArthur, Optimum Results Consulting Inc.

CONTACT US

Location

Alberta, Canada

Ultrasonic Testing

Ultrasonic testing has been around for years. However, it has only been recently that advancements in technology as well as a better understanding of ultrasonics as a whole have allowed considerable advancements and the use of this technology within industry. Today Ultrasonics are employed in detecting industrial leaks and emissions.

Leak Detection

Leaks produce ultrasonic emissions therefore they can be identified and located. Leaks from piping can also be located:

  • In walls, ceilings and floors
  • Underground, through pavement, soil and concrete
  • Through insulation, cladding, and coatings
  • Pressure or Vacuum systems

Electrical Inspections

Inspecting High Medium and low voltage equipment without opening panels or exposing components. This considerably reduces the inspection time and eliminates hazards associated with electricity. Ultrasonic testing is the only way to identify Corona in High Voltage systems over 1000 volts.

Mechanical Inspections

Identify bearing condition and lubrication characteristics with either comparative or historical data. Identifying single point components allows for repair without triggering a major overhaul in many cases.

Leak Detection

  • Capable of detecting a 5 psi leak of "any gas" from a .005" hole from 50 feet away
  • Detect vacuum leaks, hatch leaks
  • Detect leaks regardless of ambient noise or weather conditions
  • Find Underground leaks

Electrical Inspections

  • Identify Corona, Arcing and Tracking without opening panels or interfering with components in any way

Mechanical Inspections

  • Utilizing Historical or Comparative analysis, beginning, advanced or imminent bearing failure can be identified
  • Over or under lubrication identified
  • Valve and Steam Trap Testing
  • Pump Cavitation
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Fugitive Emissions

Failing to have a comprehensive, up to date Fugitive Emissions Program that meets or exceeds Bulletin 2009-44; Canadian Association Of Petroleum Producers, best management practice: Management of Fugitive Emissions at Upstream Oil and Gas Facilities is deemed a HIGH RISK non-compliance by the Energy and Resource Conservation Board of Alberta.

Optimum Results utilizes ultrasonic leak detection to quickly screen large process or piping areas, headers, risers, wellheads, tankage, enclosures etc. to identify leaks and quantify them. As background noise has no effect on the ability to detect leaks the survey can be conducted without any disruption to operations. Additionally, Optimum Results also utilizes LEL, bubble testing and visual methods to verify and identify leaks. All leaks are tagged and photographed for ease of reference.

By providing the client with a detailed report of all findings a timeline can be developed which addresses the elimination of all leaks (or provide cost evaluation where required).

Optimum Results can also provide oversight on the completion dates to ensure nothing is missed.

Compliance

Program exceeds the requirements of Bulletin 2009-44; CAPP Best Management Practice: Management of Fugitive Emissions at Upstream Oil and Gas Facilities

Personal Safety

Identify leaks leading to toxic, explosive or oxygen deficient environments.

Environment

Eliminate contamination of air, soil and water.

Energy Savings

Reduce cycle times by eliminating leaks (air compressor systems)

Eliminate Product Loss

Sales product or process product, (Natural Gas, Refrigerant) losses can be eliminated.

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Regulatory Compliance

Optimum Results Consulting provides companies with complete support regarding their compliance assurance needs. With over 30 years of experience, Optimum Results utilizes a proven approach to achieving compliance from a specific regulatory requirement to a complete company approach.

Government Audits (Facility, Pipeline, Measurement)

Optimum Results can manage or support all Government audits to the degree required by the client.

  • Complete Audit Management: all aspects of the audit are coordinated by Optimum Results. This would include all gathering of data, field review (when required), compilation of audit response, submission and review of audit response with applicable government agency.
  • Field review: Many audits will require a data review at the field level. Optimum Results can travel to the field and conduct a pertinent data review. This information can be used to complete the audit request.
  • Ad hoc: Optimum Results can be called upon to assist with any portion of the audit the client requires.

Many companies use the Government Audit request as a proactive opportunity to check internal systems and provide learning opportunities for other areas or groups within the company. When this is required, Optimum Results can work with the company to expand the scope of the audit, respond to the government agency while providing system or process improvements for the company as well.

Pro Active Compliance Assessments

Optimum Results can provide a complete Compliance Assessment for any district, area, field, site location or operation the company requests. Compliance Assessments are conducted by:

  1. Identifying the regulatory requirements the company wishes to be assessed against.
  2. Applying the regulatory requirements against the identified location, field area etc.
  3. Identify all gaps which are contributing to non-compliance or the inability to achieve compliance.
  4. In consultation with stakeholders develop a workable gap closure plan.
  5. Provide gap closure or gap closure assistance.
  6. If required, track and report on gap closure progress or oversight.
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