The American School of Gas Measurement Technology (ASGMT) has been at the forefront of Flow Measurement training since its inception in 1966. Over the years, ASGMT has evolved to encompass comprehensive training in both gas and liquids measurement. With a commitment to excellence, ASGMT now offers an extensive curriculum comprising over 115 lecture classes, complemented by 48 Hands-On Product Training sessions led by industry experts.
H2O vapor is an undesirable component of natural gas. It takes up space in the pipeline and provides no fuel value. In higher concentrations it can condense into liquid water in the pipeline and cause corrosion, especially in the presence of carbon dioxide or H2S. Liquid water can also cause damage to turbines. Because of …
Devices for Field Determination of Water in Natural Gas Read More »
Extraction of natural gas from shale formations has increased the focus on determining the quality of the gas extracted and processed. One of the key attributes of natural gas during its various stages of processing is its “Hydrocarbon Dew point”. This figure refers to the temperature at which the gas stream undergoes a phase transition …
Verifying the correct operation and accuracy of the Gas Chromatograph (GC) is an integral part of a custody transfer metering system, and involves ensuring the accuracy of the analyzer at the time of testing, as well as confirming that the GC performed properly during the periods between validations and assessing the likelihood of continued proper …
Verifying Gas Chromatographs at Custody Transfer Locations Read More »
Orifice plate meters are one of the most widely used technologies in industry for gas flow metering. This is due to their relative simplicity, the extensive publicly available data sets that led to several orifice plate meter standards [1, 2, 3, 4] and the fact that they are a relatively inexpensive method of gas metering. …
Effects of Wet Gas Flow on Various Gas Orifice Plate Meters Read More »
Advances in exploration, drilling and production technologies make it feasible to extract natural gas from sources that in the past have been regarded as unconventional and so, such sources are becoming a larger percentage of the gas supply. The feasibility of producing gas from a source is the primary factor in determining whether that source …
Sampling Challenges Associated with Unconventional Sources Read More »
The data produced by Gas Chromatograph (GC) laboratories is used for many purposes, including product specification, accounting, safety and environmental compliance issues. The accuracy of this data has direct impact on all of these areas. Auditing laboratories responsible for producing this data is prudent business practice. The audit will provide a means of process improvement, …
Fundamental to all electronic gas measurement (EGM) and electronic liquids measurement (ELM) systems is the ability to accurately measure, review, correct, and report data. Any weakness in this chain undermines the accuracy and data integrity in the system. Recent industry standards and practices have greatly expanded the emphasis on data integrity. The SarbanesOxley (SOX) Act …
Meter inspections, configuration changes, calibration verification, troubleshooting, and gas sampling generate important subsets of measurement data. Automated computer systems capture, process, store, and report this data better than manual, paper-based systems; minimizing effort, time, resources, and error for field and office workers.
Much effort is spent to achieve accurate measurement. Up to date measurement standards, modern meter station design, high quality equipment, and proper measurement operations are all necessary for measurement accuracy. Unfortunately these processes do not assure measurement accuracy if the contract does not also support accurate measurement. The contract impacts measurement accuracy by what it …
Today’s oil and gas industry faces increasing pressure to maximize the capability of its wireless infrastructure while minimizing operational and developmental costs. Unprecedented uncertainty and business volatility are transforming the landscape, as the oil and gas industry becomes more competitive, profit-oriented, and responsive to a fickle and savvy clientele. The key to developing a successful enterprise-wide …
Understanding the Advantages of internet Protocol (IP) Networks Read More »
ASGMT is dedicated to training, education, and creating a better future through the people who learn from us. As the largest gas measurement school in the United States, we are devoted to natural gas measurement, pressure regulation, flow control, and other measurement related arenas.
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