RAM BOPs

Our BOP systems increase uptime, reduce unplanned stack pulls, and lower between-well maintenance time to service system components. They are available in a wide range of pressure ratings (10K to 20K) and bore sizes (13 5/8” up to 21”)

Hydril Compact RAM BOP

Hydril’s workhorse RAM BOP for Drillships and Semisubmersible rigs. Available in 18 ¾” (5K), 18 ¾” (10K) and 18 ¾” (15K).

technical specifications

Hydril Sentry RAM BOP

The most advanced Hydril RAM BOP for Jackups and Platform rigs. Available in 13 5/8” (5K) and 13 5/8” (10K).

Technical Specifications

Hydril Conventional RAM BOP

The traditional Hydril RAM BOP for Jackups and Platform rigs. Available in 13 5/8” (5K), 13 5/8” (10K) and 13 5/8” (15K). Also available in 20” (3K), 21” (2K) and 21” (5K)

All of our BOPs can be fitted with a variety of RAM Blocks, and set up in multiple configurations. 

Please contact us at marketing@hmhw.com if you have any questions.