FMECA analysis method was applied to deepwater subsea BOP system in order to investigate key unit equipment and fault mode in the system for more
Design Thinking of Autoshear and Deadman System of Subsea BOP Comparing to the API RP53, the API Standard 53 published by American Petroleum Institute(
SYSTEMS AND METHODS FOR CAPPING A SUBSEA WELL A method for capping a subsea wellbore comprises (a) identifying a subsea landing site on the BOP or
Abstract of the Disclosure An improvement is provided in a system for controlling a subsea blowout preventer in which blowout preventer functions are operated
said hose having an inner diameter less than about 3/16 inch and subsea BOP response time, in large part because (A) the time required to
Systems and methods for replacing a hose coupled to a BOP located subsea are provided. Embodiments include coupling an electromechanical tool to a hose
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
Subsea BOP Control System With Dual-Action Check ValveA subsea hydraulic system comprises a dual (or dual action) check valve on a port for connection
This paper compares the performance, nominal and robust, of hydraulic power sources that can be used to operate subsea BOPs. The comparison is made
Subsea bop hydraulic fluid flow monitoringMethods and systems for accurately measuring and monitoring accumulated volume of hydraulic fluid in a blowout
Subsea BOP stack built for Caspian drillingAbstract Shaffer Inc. recently completed construction of a multi-million dollar subsea drilling system for Caspmor
Publication » Effects of Blowout Preventer End Connections on the Pressure Integrity of a Subsea BOP Stack Under Riser Loads. Effects of Blowout Prevent
Subsea BOP Stack SystemsLoads, Bending
BOP Subsea Hydraulic Accumulator Energy Availability, How to Ensure You Have What You NeedBlowout Preventer (BOP) hydraulic control systems have long used
There is no specialized judgment of abandonment for subsea BOP at present,and the applicability of the common index is not good enough to be used to
ReliabilityOffshoreBlowout Preventer KickPer HolandHammad Awan
Shaffer hydraulic subsea BOP choke and kill line connector have been introduced,and their design features and advantages and disadvantages have been analyzed
To combine with the target platform,the first domestic F48-70 subsea BOP stack were developed by using the key technology of subsea BOP that such as
Architecture of subsea BOP electrical control system.Zengkai LiuYonghong LiuBaoping Cai
Fishing in the subsea BOP: DP has its limits. A disconnect was required that resulted in a small fish and a unique way to solve the problem
Subsea BOP Safety is the most important issue for all industry, especially this distance in 5 to 30 seconds depending on water depth and hose type
COMPARATIVE ANALYSIS BETWEEN SURFACE AND SUBSEA BOP OFFSHORE DRILLING SYSTEMS IN WAVES AND CURRENTAbstract. In order to drill in deepwater, subsea equipment
(2015-05-04)] Offshore Technology Conference - Systematic Technology Qualification for HPHT Subsea BOP Stack Equipment and System to Improve Safety,
Subsea bop pressure regulator for fluid hammer effect reductionA method of reducing hydraulic shock in a BOP system including a pressure regulator 10 having
RETRIEVABLE HYDRAULIC SUBSEA BOP CONTROL PODSystems and methods for improved In one embodiment, the system includes small diameter control umbilical hoses
