..., the capabilities of direct measurements are expanded to reach the entire structure, even at un-instrumented locations subjected to local effects. subsea system monitoring sensor lbsg structural health monitoring floating production systems deviation starboard underestimation information distortion...

... artificial intelligence coral mound mooring system subsea system information deviation fpso anita garibaldi flowline deployment corridor application webgis application marlim field revitalization project arrangement Introduction Among the various actions to implement a project aiming...

... a = w + o where, a = crest elevation distribution w = random variable with a lognormal distribution, mean of μ, and standard deviation of σ o = offset The mean and standard deviation given for a lognormal distribution are in terms of the natural log of the random variable...

... exponential integral functions Ei ( t D ). However, this solution does not consider the nonlinear effect caused by pressure-sensitive permeability loss. A new deviation factor ξ ( p ) is derived and coupled to an asymptotic first-order series expansion to deal with this phenomenon. The model also allows...

.... The scope is currently limited to process systems of FPSOs. The system can explore P&IDs through the databases that describe them, mimicking the same thinking process that human beings would execute. It divides them into nodes, and searches for possible causes of process deviations. For each cause...

... analytic information maintenance planning normal behavior model deviation investigation historical data valve preventer maintenance activity drilling contractor offshore technology conference maintenance activation interval bop dashboard Results and Roadmap During the implementation...

... in the petroleum business. Case Study 1 A 1" NPT Turbine meter was tested at a well site where they had a history of meters failing proving every month to 6 weeks, requiring maintenance or complete replacement of the meters if the Meter Factor deviation was beyond repair. Application The brand new 1...

... 1 ( x a ) − m 1 ] σ 1 + λ   2 [ Z 2 ( x 0 ) − m 2 ] σ z Where σ 1 and σ 2 are stationary standard deviations associated with means m 1 and m 2 for primary and secondary variables Z 1 and Z 2 respectively, whiles λ...

... The estimation of casing wear from USIT or Caliper logs requires a proper evaluation of the shape of the tubular inner surface prior to casing wear. In the absence of a viable baseline log, this shape must be deduced through analytical means. Manufacturing deviations from perfect circularity...

..., with aspects that have been described as more art than science. Improving this control helps preserve proper well trajectory and eliminate deviations that require corrective measures and add to well costs. An artificial intelligence system was developed to learn from the actions of expert directional drillers...

... component to overturning moment, and results revealed significant elements of overturning moment not considered by the current industry standards. CFD analysis required a similar level of effort as a wind tunnel test but produced far more detailed knowledge. deviation momentum source contribution...

... drilling parameter drilling bit size well logging workflow information data mining offshore technology conference correlation caliper metadata deviation mud weight operation data type OTC-26021-MS New Findings in Drilling and Wells using Big Data Analytics J. Johnston, CGG; A. Guichard...

... restore functionality to the combined flow measurement system. total mass flowrate prediction flowrate information conclusion deviation input data evaluation round 1 upstream oil & gas round 2 reservoir surveillance round 3 supplier vfm supplier pvt model vfm system production...

... Drilling in Offshore Applications" (MMS 08), we construct a probabilistic risk analysis model. This model is based on specifying deviations and their cause-consequence relationships. Particular attention is given to deviations that may be mitigated by managed pressure drilling (MPD) operations...

... instrumentation, flow and response during operation. This presents a unique opportunity to monitor and assess component health throughout the life of the field. The CPM system combines continuous monitoring of the system with a historic database that will enable trends and deviations to be identified. The system...

... monitoring otc 23314 flow rate training data deviation round 2 reference data evaluation vfm artificial intelligence information TCO 23314 Improvements to Deepwater Subsea Measurements RPSEA Program: valuatiE on of Flow Modelling .E Toskey, Letton-Hall Group opyrightC 2012, Offshore Technology...

.... contract upstream oil & gas operation contractor compliance project management customer modu project delivery prognosis modu newbuilt project newbuilt project drilling equipment strategic planning and management deviation otc 21093 statoil requirement project manual offshore...

... in the existing SINTEF Tilda database, which now in total includes more than 10,000 data points. equation production logging production control multiphase flow deviation pressure drop geometry experimental data multiphase flow simulator holdup production monitoring otc 21417 offshore...

... as the hanger expands to virtually eliminate leak paths between the liner hanger and casing and to provide pressure integrity at the top of the liner (Moore et al, 2002). The system has an impressive capacity to support tension and compression loads. deviation otc 21925 large-bore expandable liner...

... are requiring greater use of hydraulic downhole control systems connecting to intelligent completions and deep set SCSSV's. Well configurations with geometry changes from multilaterals and high deviations are putting greater stress on the lines. The reliability of the control line is paramount to the success...