... matching. history matching reservoir simulation artificial intelligence reservoir surveillance input parameter production monitoring production control machine learning surface roughness input variable topside sensitivity analysis field data pdf procedure sensitivity index well...

... based on the fabrication base case, that the FOSS topside has been integrated onto the hull at the fabrication yard. Based on the recommended T&I methodology presented in this paper, it can be concluded that the GE FOSS (810MW, HVAC) can be transported from Asian fabrication yard to California west...

...What Is an All-Electric Completion? All-electric completions are integral part of the full electrification of oil and gas production systems that aims to replace the entire hydraulic infrastructure downhole, at seabed, and topside with electric systems, thus opening new performance...

... is complex and can be divided into five main pillars: wells’ plugging and abandonment, subsea structure decommissioning, umbilical/risers/flowlines decommissioning, topside removal, and jacket/hull decommissioning. The processes and alternatives depend on the field's characteristics, such as water depth...

... pressure intensifier new functionality subsea system subsea production equipment legacy field upgrade voltage upgrade valve subsea control module speed communication offshore technology conference topside interface Topside The reservoir and production profile normally calls for phased...

... delta house integration jack st operation topside reservoir water depth cycle time operator tlp Introduction Figure 1 shows the ten field developments, each with a floating platform, selected for the critical assessment of contracting strategies and cycle times. The platforms include...

... extensions with new well slots to the topsides and to add new conductor guides to the jacket. When the jacket has insufficient framing strengths and/or pile capacities, local reinforcements of the overstressed jacket members, connections and/or addition of new piles are required. The underwater reinforcement...

... with trawl protection, a manifold module for connection to flow lines, a boosting pump module and an umbilical termination assembly. Production on the Vigdis Field is currently limited by the capacity in the production lines and pressure drop across the topside chokes. Reservoir deliverability is limited...

... conference mooring system substation water depth installation substation platform electrical substation concept design wind platform wind energy substation platform cost upstream oil & gas topside foundation platform renewable energy requirement anchor ABS ( 2013 ), Design...

... Abstract There are still few subsea water removal systems, but looking at deeper offshore scenario the conventional topside water removal and treatment configuration is not acceptable, either from the economic or technical point of view. Increasing water cuts penalizes field revenue outcome...

... was a processing capacity of 60 000 barrels of liquids with a requirement of a not to exceed topside weight of 6000 tonnes arranged on one deck level. This weight was used in sizing the hull giving the topside designers an early layout area limitation. Conventional proven solutions were used as platform building...

... upstream oil & gas operation subsea system topside cylinder engineering hull skid shoe mega jack system malikai tlp installation skid track superlift offshore technology conference lifting strand jack integration rotation support OTC-29029-MS Malikai TLP - Superlift...

... assembly was installed hanging off the end of a thru-tubing packer set in blank tubing. A carefully planned combined operation with the FPSO ensured that control of Oyo-8 horizontal tree was maintained during well intervention from the production topside. The intervention operation achieved the set...

... Abstract The era of the low oil price makes all key players to establish the distinct business and technical strategies from the past successful models of offshore plant for better construction and operation. This paper describes design features of a single deck topside and wide beam hull...

... cost effective solutions and strive for standardization of products and interfaces. The AES initiative aims to have system approach and examine the impact on all elements of a subsea development, i.e. covering topside, umbilical, SPS and downhole etc. This will ensure the benefit of an all-electric...

.... No Standard communication standard do not exist for neither topside nor subsea in systems installed before 2005 and communication throughput tends to be in the lower range of kilobit pr. second. A large portion of existing wells are experiencing operational problems related to performance degradation...

.... Examples include: analysis support for the piecewise removal of a steel jacket structure; structural assessment of transpor- tation of a complete topside incorporating a novel approach to define simultaneous peak response combinations; and finite element modelling methods to manage end of life production...

... thirteen top-tension risers and a 30,000 ton topside. The paper describes design of the vessel and its global performance. Focus of the study was the wellbay loayout and the tensioner stroke requirements. For the selected design case we found ram-style riser tensioners with a stroke range of 30 ft...

... to topside. Introduction Recent years there has been increased focus from oil&gas-industry, government and private environmen- tal organizations, to strengthen activities within monitoring effects of human operation subsea including environmental monitoring, with aim to perform impact assessment...

... is based on the proven technology of a conventional four-column deep draft semi-submersible and comprises topside facilities, hull and mooring system, top-tensioned risers, and steel catenary risers. The paper discusses engineering analysis, computer simulation, and model test validation carried out...