Vista was engaged by its client to design a Cyclic Steam Stimulation pilot facility to inject steam and produce emulsion oil from one well at an existing battery. The pilot consists of a Once-Through Steam Generator (OTSG) complete with raw water filtering vessels and brine regenerated water softeners. An onsite steam generator produces 80-percent quality steam for injection into the wellhead.
Vista’s services included the engineering and procurement for emulsion handling, produced gas cooling and separation, process drain and pop tanks, water treatment waste and blowdown tanks, low pressure flare system, propane fuel system and electrical utilities. Engineering was also performed on the raw water and emulsion tanks supplied.