... possible solutions and related technical gaps. uid scenario investigation sustainability sustainable development drone social responsibility monitoring inspection leakage integration environmental impact offshore technology conference deployment application scenario evolution...

... across each reservoir in water injection subsea pipeline network. The data are collected from the gauges and are fed into the model with the incorporation of reservoir properties data. Monitoring of the possibility of leakages can be done by measuring the pressure of wells. A positive pressure...

... Analysis (FEA) and Computational Fluid Dynamics (CFD) to reduce the pressure loss, and focusing on proper sizing to ensure optimal performance during operation, such as providing an accurate evaluation of opening/closing forces. Common field issues such as worsening seat leakage rates and inconsistent...

... happens when there are no wells in close proximity to potential spill points? CO 2 leakage could be missed. A new approach has been developed with passive geochemical sorbers which have been used onshore for reservoir seal evaluation and CO 2 monitoring for some time. This new approach involves...

... value in Brown Fields. accumulator injection point leakage tank module injection pump module requirement subsea processing reliability fpso module injection pump valve seawater injection system subsea production equipment assessment service base tank upstream oil & gas...

... connected by a flexible insulation tube. A stainless steel pipeline placed through the plexiglass tank with three orifice sizes and 0.6 m water depth. The leakage pressure and volume flow rate was measured by a pressure gauge and liquid flow meter with online monitoring. The dynamic behavior of LNG jet...

... for geological storage of carbon dioxide . Environ Geol 57 ( 5 ): 1103 - 1123 ( 2009 ). Gasda SE , Bachu S and Celia MA , The potential for CO2 leakage from storage sites in geological media: Analysis of well distribution in mature sedimentary basins . Environ Geol 46 ( 6/7 ): 707...

...) ( 2016 ), Feasibility study for full-scale CCS in Norway, OED report 15/1785, Document A Smeaheia . Atamanchuk , D. , Tengberg , A. , Aleynik , D. , Fietzek , P. , Shitashima , K. , Lichtschlag , A. , Hall , P.O.J. , Stahl , H. , ( 2015 ), Detection of CO 2 leakage...

... Injection of CO 2 into porous rocks deep in the subsurface intrinsically has a low risk of leakage for three reasons: (1) Although CO 2 is buoyant compared to brine, layered rocks limit vertical migration. Injection zones are chosen with at least one well-qualified confining system...

... Abstract Presented in this paper is a model-based approach for leakage detection and identification in subsea blowout preventer (BOP) hydraulic control system. A physics-based model is implemented to quantify the overall leak rate of BOP control fluid from surface hydraulic power unit (HPU...

... are carried to a simulation environment. Same approach is followed to generate the model of an annular preventer control circuit from the hydraulic power unit to the preventer itself. The nominal performance the regulator during an annular preventer closing event and effects of internal leakages are shown via...

... drilling accumulator closure plastic strain fea leakage valve assembly mechanism American Petroleum Institute (API) Specification 6A , " Specification for Wellhead and Christmas Tree Equipment ", 20th Edition , October 2010 . International Organization for Standardization (ISO...

... recently launched a research initiative to develop new methods for in situ and on line environmental monitoring offshore. In 2012, NGI designed and installed an integrated environmental monitoring system for subsea leakage detection. It was installed on the seabed beneath an operating oil and gas platform...

... reliability minimum period room temperature wellhead calorimeter test pressure downhole sensor integrity drymate connector well integrity leakage upstream oil & gas completion monitoring systems/intelligent wells api 6fb production control well performance production monitoring connector...

... qualified support from FMC about potential need for maintenance. deviation integrity production control reservoir surveillance otc 24182 leakage valve operation information subsea equipment flow metering knowledge data collector production monitoring control system operator module...

... purpose: Table 3 Fire Endurance Level Requirements Leve l Fire Type Condition Test Requirement System Purpose System Requirement 1 Furnace test to 1100°C for 60 minutes Dry joints and fittings including joints to metal. N2 in sample to 0.7 bar No N2 leakage during test. Pressurize to rated pressure...

... experience. liquified natural gas cargo tank application gas terminal requirement leakage terminal operation subsea system igc code installation upstream oil & gas arrangement hazard containment system otc 21479 inspection gas monetization risk assessment classification...

... be penetrated by a number of adjacent wells that can be potential leakage sources. These wells can be abandoned-, production-, injection- and disposal wells. Adjacent wells can have well integrity issues that can lead to leakage of CO2 to the surroundings. The paper presents some of the potential reservoir...

... use is alarmingly inefficient with 80% of the energy lost. offshore technology conference natural gas energy conservation carbon capture reservoir characterization air emission overview houston energy use sequestration otc 21071 infrastructure power generation leakage liner co 2...

... are often exposed to extreme wave forces [14], [15], [16] and in arctic areas also to ice loading. Further, the presence of salt water initiates durability concerns related to the expected life of the structure, cracks may give rise to leakage, the shell type of structures normally used for offshore...