Complete suite of pipeline design, gas processing, and equipment sizing calculators. Built by engineers for technicians & professionals who demand accuracy and speed.
Rotating selection of our most powerful engineering tools
Everything you need for pipeline and midstream calculations in one powerful platform
Complete pipeline stress analysis, MAOP calculations, flow rates, pressure drops, and thermal expansion. ASME B31.4 & B31.8 compliant.
29 specialized calculators for gas treatment, separation, compression, and dehydration. Industry-standard calculation methods.
20 calculators for sizing, rating, and designing process equipment. From vessels to heat exchangers to pumps.
Consequence modeling, HAZOP, LOPA, and relief system calculations. Keep your operations safe and compliant.
NPV analysis, operating costs, and payback calculations. Make informed investment decisions.
Equipment reference tables, engineering data, and material properties. Everything at your fingertips.
Industry-standard formulas and calculation methods used by engineers worldwide
MAOP, stress analysis, flow rates, pressure drops, thermal expansion, buoyancy, and more.
Treatment, separation, compression, dehydration, heat exchangers, and process design.
Vessel sizing, pump calculations, valve sizing, equipment rating, and mechanical design.
HAZOP, LOPA, consequence modeling, relief systems, and safety calculations.
NPV analysis, operating costs, payback calculations, and investment analysis.
Equipment tables, material properties, engineering data, and quick reference guides.
All calculations follow ASME, API, and industry-recognized standards. Trusted formulas used by professionals.
Developed by petroleum and chemical engineers with decades of combined field experience.
Works on iOS, Android, web, and desktop. Your tools wherever you need them, online or offline.
Generate professional calculation reports with your company logo. Share with clients and team members.
New calculators and features added regularly. Always compliant with latest standards.
Join thousands of engineers who trust MidstreamCalculator for their daily calculations
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