... in order to operate compressor stations and other infrastructure. Central to addressing the effort to minimize GHG emissions stands the ability to capture data related to the above-mentioned emissions, an effort usually focused on Scope 1 and 2 emissions. The key to achieving sustainability lies...

... detects changes from normal operations to identify anomalies with high reliability. Application examples from different parts of the world in both onshore and offshore environments illustrate the practical benefits and effectiveness of these technologies. By leveraging these advanced systems, operators...

... Abstract Liquid pipeline owners/operators are faced with the challenge of performing leak and spill volume analysis to meet various regulatory requirements. In this paper, we explore and present an advanced Pipeline Hydraulic Spill Model Analyzer tool. This tool models and performs transient...

... Abstract For the midstream operators of onshore gas-condensate gathering system, liquid slug prediction is crucial in preventing equipment damage and minimizing production downtime caused by unexpected large liquid slugs. In addition, critical economic decisions regarding equipment upgrades...

... Abstract Commissioning a real-time transient pipeline simulation system on an operational gas transmission pipeline presents many unique challenges. This paper details a real-world case study where a gas pipeline simulation system was successfully implemented on a pipeline network of more than...

... simulation incident measurement and control scada information operator controller enhancing pipeline controller training interface pipeline simulation interest group hydraulic simulation realism human computer interaction miller psig 2412 psig 2412 boardwalk boardwalk pipeline...

... operation reduction alex chamorro psig 2308 north america government information optimizer galen stanley optimization compressor configuration operator run 1 dra PSIG 2308 Reduction of CO2 emissions during operation of oil and gas pipelines Galen Stanley - AVEVA, Alex Chamorro - AVEVA ©...

... Abstract When a leak happens on a pipeline, it is critical for pipeline operators to report an estimate of the volume of product released. This will be communicated to the required authorities under regulatory reporting requirements. An estimation of the total volume of released product...

...PSIG 2108 How to Use Pipeline Models to Manage Nominations and Allocations in a Constrained and Highly Dynamic Network George Giannatos1, Christopher Davison2, John Fryatt3 1 AEMO 2 DNV 3 DNV © Copyright 2021, PSIG, Inc. TSOs and ISOs, is utilising transient pipeline models to inform operational...

... of day-to-day operations are mounting. Situation on the gas market with ever changing nominations for transport pose significant problems for TSO s to change their network mode (compressor stations, regulators, valves) to match the today and tomorrow s demand. There is a need to dynamically manage...

... (72 hours). Since the upstream assets are owned/operated by different companies under various production sharing contracts, each of the operating companies prefer to maximize their production and recover the investment costs at the earliest. A regulator acts as a custodian to ensure that all...

... such information by Transmission System Operators. In case of multiloop network which is supplied with many sources and different gas compositions, the dynamic network simulation combined with forecasting of behavior all sources and offtakes, is necessary. The article describes model of full chain of calculation...

... the paper was presented. Write Librarian, Pipeline Simulation Interest Group, 945 McKinney, Suite #106, Houston, TX 77002, USA [email protected]. ABSTRACT SGN is the second largest gas distribution company in the UK owning and operating two gas distribution networks made up of three Local Distribution Zones...

... the electric power and natural gas industries. Recently, the intra-day fluctuations in pipeline loads that arise from changes in gas-fired electric power plant operation have become particularly problematic. In order to provide pipeline operators better insight into these loads, this paper describes...

... electric power plant operations have become particularly problematic. To mitigate this issue, regulatory changes have been initiated to lower the barriers on communication between operators of power grids and gas pipelines. In this paper, we examine some types of intra-day operational information...

... of this methodology in the Polish gas transmission system. Admission As a result of regulations arising from the development of a competitive market for natural gas, the gas divisions of large enterprises were made. The existing large gas companies operating on the individual countries markets were divided...

... are negotiated between the NTS operator, National Grid, and the connecting party, once agreed, the Network Entry Quality Specification must be adhered to. n the UK the major source of gas delivered through the NTS is from the gas fields in the North Sea. The composition and quality of the produced gas varies...

... of the simulation software integrated with the SCADA system, Gassco control room operators are able to run the complex networks confidently, reliably and predictively. A few real life operating scenarios will be used to demonstrate the commercial and technical benefits of the online software: Blending quality...

... ABSTRACT The aim of the paper is to describe the possibilities of using various modeling techniques, such as real time transient model, online look-ahead model and some offline calculations for operational planning. Short time horizon of one or two days is being considered for the planning...

... distribution operator) analysts to optimize the equipment of the gas network and its structure by drawing up the valve scheme. We will focus on the operating principle of the tool, which is based on the representation of the gas network in the form of a specific graph - a dual graph, which is easily computed...