Process Equipment & Service CO INC
Doing business as Pecso
At a glance
Employees100-499
In business sinceNot reported
HeadquartersFarmington, NM
US patents8
SAM.gov UEIN4N6CAEEFB93
CAGE code8X8U0
Incorporated inNM
- upstream oil
- gas operations
- dehydrators
- separators
- heater treaters
- oil treaters
- lact units
- direct fired production units
- filtration
- Eagle Ford
- DJ Basin
Named on the company’s own website, read JUL 29, 2026
CareersCareers page — seen SEP 8, 2026
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
8 US patents granted 1987–2020, none of them in the five years to SEP 2025.
Chemical engineering 7Environmental technology 1
- Well production stream solid debris separator apparatusUS 10,780,380 · granted SEP 22, 2020
- Low emission natural gas processing dehydration systemUS 7,935,228 · granted MAY 3, 2011
- Water surge interface slot for three phase separatorUS 7,531,099 · granted MAY 12, 2009
- Compressor fuel gas conditionerUS 7,219,500 · granted MAY 22, 2007
- Integrated three phase separatorUS 7,014,757 · granted MAR 21, 2006
Newest 5 shown · Granted to Process Equipment & Service Company, INC. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Process Equipment & Service CO INC | Farmington | NM | 100–499 | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.