Sentences with phrase «use pneumatic controllers»
Such wells often use pneumatic controllers, which siphon off pressurized natural gas from the well and use it to operate production - related equipment.
https://www.scientificamerican.com/ Not exact matches
Click here for a presentation on the pneumatic controllers and here's a presentation on the plungers and processes that are used to extract liquids that can reduce the gas flow in older wells.
Some of the emission reduction technologies implemented by industry include installation of vapor recovery units and various types of automated lift systems to control well venting, development of techniques for reduced emission completions, increased use of electric / solar driven pumps and low - bleed pneumatic controllers.