Optical Gas Imaging Sensitivity Study
Introduction The traditional method 21-based Leak Detection and Repair (LDAR) program quantifies leaks in volumetric concentration units (ppm v). Fugitive emission detection with Optical Gas Imaging (OGI) technology was initially considered as a non-quantifying technology, however recently capabilities of detecting leak’s mass flow rate were introduced using OGI technology. One of the major regulatory impediments […]
Optical Gas Imaging – Part 2: Effectiveness of Fugitive Emission Detection Technologies
Gas Detection Technologies Landscape Over the past decade, several new technologies have been introduced to detect and measure natural gas leakage. There are optical/infrared (IR), flame ionization detectors (FID), Method 21 gas sniffers (older), and others. Devices utilizing these technologies can be fixed-position, portable/or hand-held, or drone-mounted. Some are to be used remotely, others in […]
All About Optical Gas Imaging (OGI) – Part 1: Complying with regulations
The pressure to process natural gas and oil quickly, safely, and cost effectively while complying with environmental LDAR legislation is constantly building, requiring a more comprehensive monitoring approach to safety and regulatory practices. Newly enforced regulations by governments around the world to reduce emission levels push companies in oil and gas and other sectors to […]
The oil and gas methane emission debate
If you work in the oil and gas industry, you may have heard of the US Environmental Protection Association’s (EPA) impending QuadOa regulations to reduce the level of greenhouse gases (GHG) emitted by the oil and gas industry. But today, how these regulations will be implemented is less clear due to US administration changes. Natural […]
Regulating Methane Emissions
In 2016, the Environmental Protection Agency (EPA) published the QuadOa (OOOOa) regulations to reduce the level of greenhouse gases (GHG), such as methane, released into the atmosphere by the oil and gas industry. A figure that totaled 231.4 million tons in 2015 alone. These GHGs endanger the public health and welfare of both current and […]
Perimeter Security for Oil and Gas Operations
How to Secure the Perimeter of Refineries Oil and gas refineries are oftentimes targeted by criminals, vandals and others engaged in industrial espionage. These energy juggernauts power the global economy, and maintaining safe and secure operations is a priority. The value of an effective security system is one that can identify security breaches before they […]
How can Oil and Gas Refineries Improve Safety?
High Risk Environment: Oil Rigs And Gas Refineries Oil and gas operations are by their very nature extremely hazardous. Among the many risks to the facilities and the personnel operating them are explosive fires, collapsing infrastructure, smoke inhalation and criminal threats. With such highly combustible substances, it is absolutely imperative that safety and security are prioritized. […]
How to Prepare For The New EPA Methane Regulation Deadline
Earlier this year, the United States Environmental Protection Agency (EPA) published the QuadOa (OOOOa) regulations, and finally brought Optical Gas Imaging (OGI) into the mainstream. Under the terms of QuadOa, OGI technology may be used in well sites and compressor stations in all routine gas leak inspections, whether quarterly or semi-annually in the oil and […]
OPGAL launches EyeCGas CO2 and CO
OPGAL, a leading global manufacturer of innovative thermal imaging infrared cameras, is launching two new products to monitor and detect carbon dioxide (CO2) and carbon monoxide (CO) gas leaks in oil and gas and other heavy industries. EyeCGas CO2 and EyeCGas CO will enable operators to safely, efficiently and cost-effectively detect and monitor harmful gasses […]
Infrared Cameras Catch Remote Fugitive Emissions
Move over traditional means of gas leak detection. Infrared imaging cameras are quickly becoming amongst the more popular means of remote fugitive emissions detection in gas, oil, and petrochemical facilities utilizing a method commonly referred to as optical gas imaging (OGI). Virtually anywhere volatile gas is present and the potential for an explosion exists, thermal […]