Overview The dangers of Hydrogen Sulphide (H2S) aka Sour Gas in oil and gas production are well known. A highly toxic, corrosive, flammable and explosive gas. H2S is colourless and although characterised by it "rotten egg" smell, at high concentrations can also be...
Monitoring for corrosion in piping and vessels is critical in industries such as oil & gas and chemical production. Corrosion control is important in order to avoid damage and loss of integrity in a plant or production site. The traditional approach of periodic...
Emerson's Justin Vasquez presented Seek Out Hidden Operational Optimization through Corrosion Monitoring at the 2019 Emerson Exchange conference. Justin opened noting that corrosion and erosion monitoring occur throughout the hydrocarbon value chain—upstream,...
The need for pipelines to get oil & gas from producing regions to processing and distribution areas in the global supply chain continues to grow. Monitoring for corrosion is critical to prevent safety and environmental incidents. This 3 ½ minute YouTube video,...
Process manufacturing involves moving fluids through pipes and vessels. A major concern in many industries is the corrosion and erosion that may occur inside the pipe walls. Corrosion monitoring systems are designed to track this degradation process. In a Flow Control...
A U.S. Energy Information Administration's post, When was the last refinery built in the United States?, reveals that more than half the "newest refineries" in their list were built in the 1970s or 1980s, or 30 to 40+ years ago. And, with 137 operating U.S. oil...
As an oil & gas reservoir ages, the composition of the production often changes. For gas wells, this change is often from dry gas to a wetter gas. The wet components can be quite acidic due to CO2 and organic acids contained in this liquid phase. In an Oilfield...
Crude oil from shale producing regions, also known as tight oils, are opportunity crudes for refineries. These differ from the traditional sources of crude oil from large reservoirs in their widely varying properties. These properties include specific gravity, sulfur...
Piping and vessel corrosion and erosion typically occur from the inside out, making it difficult to spot problems without some type of ongoing material thickness measurement program. A piping or vessel breach can lead to disastrous consequences, especially in...
With the diversification of crude oil types brought about by U.S. shale production, refineries have increased risk for vessel and piping corrosion. Many of the aging refineries also are operating past the design life of some of their plant assets. In a Chemical...
The biennial Petrotech conference in New Delhi, India is for oil & gas industry experts to exchange views and share knowledge, expertise and experiences. And given the pricing dynamics and changes in global supply levels and supply chains, there is much to discuss...
The integrity of process piping is paramount to safe operations. Corrosion and erosion monitoring, especially for processes with challenging fluids, play an important role. This short 2:10 YouTube video, Permasense ET210 Integrity Monitoring System, shows how piping...
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The opinions expressed here are the personal opinions of the authors. Content published here is not read or approved by Emerson before it is posted and does not necessarily represent the views and opinions of Emerson.