OIL & GAS REFERENCE

About

Oil & Gas Reference is an offline toolkit for drilling and production engineers, students and anyone working in the oil and gas industry. All reference data, calculations and the glossary work without an internet connection. REFERENCE • Casing, tubing and drill pipe: sizes, wall thicknesses and weights (inch and metric) • Steel grades, densities of common materials, chemical formulas • Heat of combustion of common fuels, typical natural gas composition, SI prefixes, pH ranges • Overview of casing strings and gas separation CALCULATIONS • Pipe capacity and annular volume • Open-end and close-end pipe displacement • Flow velocity in pipe and annulus • Hydrostatic pressure and buoyancy factor • Triplex and duplex pump output • Neutral point of the drill string • Specific gravity to mud weight, psi to bar, °C to °F Enter numbers with either a decimal point or a comma. GLOSSARY • More than 340 oil and gas terms in plain language, with search • Links to external glossaries for further reading (internet connection required) CONVERTER • Length, area, volume, mass, pressure, mud weight, flow rate, velocity, power, force, time and temperature No ads, no accounts, no data collection. Disclaimer: this app is a reference tool. Results are for general guidance only — always verify them against applicable standards, manufacturer data and your company's procedures before use.