Well Control Primary Well Control is hydrostatic pressure provided by drilling fluid more than formation pressure but less than fracture gradient while drilling. If hydrostatic pressure is less than reservoir pressure, reservoir fluid may influx into wellbore. This situation is called "Loss Primary Well Control". Not only is hydrostatic pressure more than formation pressure, but also hydrostatic pressure must not exceed fracture gradient. If mud in hole is too heavy, it will cause a broken wellb

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2.8K views · 172 reactions | Well control is a fundamental part of drilling operations. Every second year, our crew runs through a training session on a full-scale drilling & well control simulator at Bergen Maritime Academy to practice problem solving with well control methods on real scenarios. #OdfjellDrilling | Odfjell Drilling | Facebook

The ram blowout preventer is a critical component of well control equipment. Its primary functions are to ensure well sealing safety during emergencies, such as well kicks and blowouts, and to control pipe string operations. It can quickly close the wellhead, preventing the passage of high-pressure fluids from the well to the outside world. This prevents blowout accidents and ensures the safety of personnel and environmental safety. The ram blowout preventer can also select different types of ra