2024 30 CFR 250.736 – What are the requirements for choke manifolds, kelly-type valves inside BOPs, and drill string safety valves?

2023 30 CFR 250.736 – What are the requirements for choke manifolds, kelly-type valves inside BOPs, and drill string safety valves?

2022 30 CFR 250.736 – What are the requirements for choke manifolds, kelly-type valves inside BOPs, and drill string safety valves?

2021 30 CFR 250.736 – What are the requirements for choke manifolds, kelly-type valves inside BOPs, and drill string safety valves?

2020 30 CFR 250.736 – What are the requirements for choke manifolds, kelly-type valves inside BOPs, and drill string safety valves?

2019 30 CFR 250.736 – What are the requirements for choke manifolds, kelly-type valves inside BOPs, and drill string safety valves?

2016 30 CFR 250.736 – What are the requirements for choke manifolds, kelly-type valves inside BOPs, and drill string safety valves?