Precontract Prescription for Success: A Painless Subsea BOP InspectionPerforming precontract inspections on subsea blowout preventer stacks and their control
connected to the vessel by a subsea collection (BOP), damaged subsea riser or other subsea (about 1.5 m to about 46 m) or longer, or
A subsea template is installed by a method which includes the steps of securing the template in a position beneath the deck of a semi-submersible
2015611-A collector for capturing flow discharged from a subsea blowout includes a tubular housing having a containment chamber; a seal connected to
How subsea BOP technology has improvedpetroleumoil wellsoffshore drillingblowout preventersunderwater facilitiesdrillingwells 020300* -- petroleum-- drilling
Design Thinking of Autoshear and Deadman System of Subsea BOP Comparing to the API RP53, the API Standard 53 published by American Petroleum Institute(
Reliability assessment of subsea BOP shear ram preventersThe objective of this report is to assess the reliability of blind shear rams (BSRs). The BSR
SHANKS E,REYNOLDS S,DALEY H,et al.New generation control system for 20 KSI subsea BOP[R].OTC 23473,2012.Shanks, E., Reynolds, S., Daley, H
This paper compares the performance, nominal and robust, of hydraulic power sources that can be used to operate subsea BOPs. The comparison is made
Parker Subsea Drilling BOP Umbilicals, Hotlines and Stack Hoses One Source for all Hydraulic BOP Connections From topside connections, to plumbing the stack
Presented in this paper is a model-based approach for performance and health monitoring of a double spool blowout preventer (BOP) pressure regulator
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
Subsea BOP Stack SystemsLoads, Bending
RETRIEVABLE HYDRAULIC SUBSEA BOP CONTROL PODSystems and methods for improved In one embodiment, the system includes small diameter control umbilical hoses
subsea BOP components, the subsea BOP componentshoses or pipes 132, which can be connected to a second function being called to fire before
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
WELLHEADS TO ENHANCE THE FATIGUE RESISTANCE OF SUBSEA WELLHEADS AND PRIMARY plurality of anchors disposed about the subsea BOP and secured to the sea
Condition and Performance Analysis of a Subsea BOP Control System Pressure RegulatorControl of time-delay processes using predictive approaches
A method for riserless intervention of a subsea well includes: lowering a pressure control assembly (PCA) from a vessel to a subsea production tree;
BOP system, selected from a subsea trees hose fluidly connecting the LRP to the subsea inch (47.6 cm) diameter, 15 Ksi (103 MPa)
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
BOP 40 to be accessed by remote underwater diameter A no larger than a standard 21 inch 2011 George Carter Universal subsea oil
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
2012920-Flexible thermoplastic hose bundle for use in the operation and control of Blow-Out Prevention (BOP) valves and other devices located on sub
ABSTRACT: Two configurations of subsea blowout preventer (BOP) distributed pulses (pressure up and/or bleed off) through 3/16-inch ID pilot hoses
Sensor and communications systems are disclosed for communicating measurements from subsea equipment, such as at an offshore well, to the surface. A sensor
