A subsea hydraulic control system 10 supplies hydraulic fluid to operate subsea equipment SE, which in exemplary application may be a blowout preventer
A method and system for rapid containment and intervention of a subsea well blowout that can be performed in a rapid and efficient manner, where
Failure Reason Analysis of Subsea BOP in Deepwater on Bayesian networkWe studied the risk analysis of fire and explosion caused by gas leak in underground
An apparatus, system and process for deployment of subsea drilling equipment through a moon pool of a drilling vessel is disclosed. The drilling equipment
2009620-An arrangement for making the final tie-in connection between a subsea offshore oil or gas well and the associated pipeline and umbilical sy
2018823-Equinor picks 4Subsea for BOP data monitoring 4Subsea has been awarded a 3-year Master Service Agreement for processing of BOP measuremen
Increased shear power for subsea BOP shear ramsThe method of providing a desired motive force for one or more rams of a subsea blowout preventer as a
BOP = Blowout Preventer CRA = Corrosion Resistant(inch) FWHP (bara) WC (fraction) GOR (Sm3/to be developed subsea from multi-well templates
Presented in this paper is a model-based approach for performance and health monitoring of a double spool blowout preventer (BOP) pressure regulator
Subsea BOP Stack Shear/Seal Capability Modeling ToolShare Project Number 764 Program TAP Progress Date 10/29/2015 Category Deepwater Drilling Project
A COMPARATIVE STUDY BETWEEN SURFACE AND SUBSEA BOP SYSTEMS IN OFFSHORE DRILLING OPERATIONSAbstract The high demand for petroleum, associated with its high
4Subsea has been awarded a 3-year Master Service Agreement for processing of BOP measurement data for a selection of Equinors mobile drilling units
The reliability and safety of subsea BOP and its control system are of great importance concerning about the problem of work difficulty,succor,operation and
Numerical Simulations of Ocean Drilling System Behavior With a Surface or a Subsea BOP in Waves and Current on ResearchGate, the professional network for
Reliability assessment of subsea BOP shear ram preventersThe objective of this report is to assess the reliability of blind shear rams (BSRs). The BSR
BOP system, selected from a subsea trees hose fluidly connecting the LRP to the subsea inch (47.6 cm) diameter, 15 Ksi (103 MPa)
the fluid outlet connected to a subsea pump to is equivalent to 1.5 bbls/min at downhole (e.g., closing the BOP to prevent further
A system and method for subsea drilling/completion. The system comprises a high-pressure riser extending from a semi-submersible platform to a subsea
BOP functions.Subsea BOP is one of the two required pressure barriers in with the ambient pressure can result is collapsing hoses and ruptured
Subsea BOP; eliminating the need for costly and specialized completion risersequipment whose diameter could pass through 7 inch master and swab gate
subsea BOP and its control system.Different from the present technical standard and the configuration of HYSY981 ultra-deep water drilling unit,the capacity
This paper compares the performance, nominal and robust, of hydraulic power sources that can be used to operate subsea BOPs. The comparison is made
201381-Performance evaluation of subsea BOP control systems using dynamic Bayesian networks with imperfect repair and preventive maintenance
Based on the extreme challenge of safety operation due to harsh environment and complex technology at ultra-deepwater,subsea BOP and control system is
4Subsea has been awarded a 3-year Master Service Agreement for processing of BOP measurement data for a selection of Equinors mobile drilling
vibration and hose collapse and reduces the timePrior art subsea BOP operating systems include a 1.5 times greater than the area of the end
and overall well control system to the conventional subsea BOP configuration.ft., and possible bottom-intensified flows near the sea floor (Fig. 1.5)
A system for supplying a chemical dispersant to a subsea hydrocarbon discharge site comprises a surface vessel including a dispersant storage tank and a
In view of the advantages of low cost and fast communication in wireless communication technology, a new control system of subsea BOP stack based on
