HTC designs process systems for the oilfield client with a high-tech approach. In some cases these are staged separation systems for high pressure flowing wells, and in others they are gravity flow systems where high-efficiency internals to assure pipeline oil quality summer and winter without heat, and injectable/disposable water quality like those in the sketches below.

HTC, with 50 years of process equipment design experience, may just be your best independent source of facilities designs that work.