Understanding of Oil and Gas Engineering

Dive into the seven-step oil and gas extraction process, from rig site preparation and drilling to cementing, well completion, fracking, production, and eventual abandonment and restoration.

Explore oil and gas engineering disciplines, including geophysics, petroleum geology, reservoir and well engineering, and production. Examine instrumentation and control for precise measurement and pipeline pigging.

Explore the three oil and gas industry segments—upstream, midstream, and downstream—and how topside and subsea facilities on offshore platforms enable production, processing, and essential control systems.

Understand how the wellhead control panel actuates christmas tree valves through hydraulic or pneumatic power, using solenoid valves, esd shutdown logic, and safety monitoring for startup and shutdown sequences.

Explore how wellhead control panels integrate pneumatic, hydraulic, and electronic logic to control offshore and onshore wells, following API specs and design standards for safe CSV, SV, and HSV operation.

Explore how choke valves on oil and gas wellheads control pressure and regulate flow, with high turndown capability, while resisting erosion, corrosion, and sand during multiphase service.

Learn about actuated shutdown valves that stop hazardous fluid flow, featuring fail-safe designs and diverse actuators, and their role in safety instrumented systems and functional safety.

Explore motor operated valves (mov) for automated flow control and isolation, including opening/closing, inching, and precision flow types, their components, and real-world boiler, steam, and injection valve applications.

Understand actuator torque concepts for motor operated valves, including continuous, peak, and stall torque, and how duty cycle, gearbox ratio, and cooling limits shape MOV performance and wiring considerations.

Introduce the multiphase flow meter and test separator on the wellhead platform, comparing real-time measurements of oil, water, and gas with the test separator's average, hour-long readings.

Compare mpfm and test separator, outlining their configurations and how they measure oil, water, and gas flow in multiphase flow at the wellhead for production optimization and custody transfer.

Understand how the midstream sector processes, transports, stores, and distributes crude oil and natural gas, linking upstream and downstream through pipelines, storage, and logistics infrastructure.

Explore midstream oil and gas operations from field processing and storage to transportation and export, including pipelines, trucking, railcars, and ships, plus custody transfer and metering.

Explore downstream oil and gas processes, including refining, purifying, distribution, marketing, and retail that deliver products from refinery to end consumers.

Consumption drives the oil and gas value chain by delivering value to end users and producers through products like gasoline, distillate fuel oil, jet fuel, LNG, NGL, and asphalt.