Table of Contents
What is gas conditioning?
The term gas conditioning refers to that portion of the process necessary to meet residue gas specifications. This includes: Gas dehydration to prevent condensation of water. Hydrocarbon dew point control to preventcondensation of hydrocarbons.
What is the purpose of gas processing?
The objectives of gas processing are to produce transportable gas, meet sales-gas specifications, and maximize liquid recovery. Producing transportable gas to a remote location requires the gas to be delivered without allowing condensation of hydrocarbon (HC) liquids.
What is a gas processing plant?
Definition: A natural gas processing plant is a facility designed to “clean” raw natural gas by separating impurities and various non-methane hydrocarbons and fluids to produce what is known as ‘pipeline quality’ dry natural gas.
What is natural gas gathering and processing?
Gathering and Processing: Stripping out impurities and other hydrocarbons and fluids to produce pipeline grade natural gas that meets specified tariffs (pipeline quality natural gas is 95-98 percent methane). Transmission occurs through a vast network of high pressure pipelines.
What is fuel gas made of?
Most fuel gases are composed in whole or in part of hydrocarbons (methane, acetylene, propane, and propylene), hydrogen, carbon monoxide and oil vapours.
What is a fuel gas conditioning skid?
The Gas Conditioning Skid is a compact, integrated, skid-mounted system designed for hydrocarbon dewpoint control and increased recovery of valuable natural gas liquids (NGL) in the wellstream following upstream dehydration. The package also reduces BTU content of fuel gas proportional to inlet BTU.
Is gas processing a unit process?
The gas streams produced in refinery units such as catalytic crackers, cokers, hydrocrackers, and reformers are sent to the Gas Processing Unit [1] in order to: separate H2S in a sour gas stream that also contains C1 and C2 gases. …
How much does a natural gas processing plant cost?
The costs include $130-190 million for the processing plant; $45-60 million for construction of a 65-mile, 10-inch diameter natural gas liquids (NGL) pipeline connecting Bronco to Oneok’s Bakken NGL Pipeline lateral, currently under construction; and $40-55 million for building the associated infrastructure.
How much does it cost to build a natural gas processing plant?
What is natural gas composition?
Natural gas is a hydrocarbon mixture consisting primarily of saturated light paraffins such as methane and ethane, both of which are gaseous under atmospheric conditions. The mixture also may contain other hydrocarbons, such as propane, butane, pentane, and hexane.
What is midstream gas processing?
Midstream activities include gathering, processing, storing, transporting, refining, and marketing natural gas, natural gas liquids (NGLs), and crude oil. Midstream is the link between oil and natural gas being produced at a wellhead and filling society’s need for energy and energy by-products, like plastics.
What does a gas conditioning and processing technician do?
Production and processing personnel involved with natural gas and associated liquids to acquaint or reacquaint themselves with gas conditioning and processing unit operations.
What is acid gas treatment and removal?
Acid gas treatment and removal technologies separate sour gases—highly corrosive CO 2 and often deadly H 2 S acid gases—from saleable natural gas streams in a process known as gas sweetening. Once removed, the CO 2 and H 2 S are usually vented in low concentrations, flared, and then reinjected or otherwise properly disposed of.
What is a gas processing engineer course?
This course is for facilities engineers, process engineers, senior operations personnel, field supervisors and engineers that select, design, install, evaluate or operate gas processing plants and related facilities. A broad approach is taken with the topics.