... et al., 2017) and PS (Duan et al., 2018)) to ensure stability. asia government mp method spp scheme zhang upstream oil & gas particle free surface model 2 china government surface particle gotoh semi-implicit method khayyer reservoir simulation free surface particle operator...

... geology artificial intelligence penetration testing upstream oil & gas china government water pressure asia government reservoir characterization cone penetration probe hang zhou geologist resistance electronic cabin probe cylinder engineering simulation pressure-resistant...

... system strength ultra-low density cement slurry system upstream oil & gas resistance slurry china government cement slurry requirement mpa ABSTRACT With the development of petroleum exploration and development to the deep land and ocean, the contradiction between low pressure...

... upstream oil & gas geologist geology asia government china government drilling equipment flow assurance hydrate glycol aqueous solution refrigeration unit heat exchanger hydrate decomposition rstgh drilling operation drilling fluid management & disposal gas hydrate mud...

... germany government plate thickness fatigue strength butt-welded joint weld seam geometry upstream oil & gas wind energy imperfection geometry effective notch stress europe government iso 5817 fatigue test axial misalignment weld toe acc specimen fatigue resistance...

... upstream oil & gas methane hydrate freezing salinity asia government pipe flexible hose inner tube methane gas gas hydrate japan government flow assurance experiment riser pipe experimental apparatus hydrate seawater evaluation model dynamic condition yamamoto hydrate...

... and its oil removal efficiency for two types of clay minerals at different mixing speeds. upstream oil & gas mineral drilling fluids and materials geologist sedimentology depositional environment removal efficiency size distribution sedimentary geology silicate kaolinite chemical...

... asia government riser united states government north america government upstream oil & gas sludge height platform oscillation period rotational stiffness flexible joint lower flexible joint subsea wellhead completion installation and operations china government wave period...

... surveillance concentration intensity tshd slurry fine sediment sediment production control diffuser rhee turbulent kinetic energy upstream oil & gas dimensionless overflow rate production monitoring experiment cumulative overflow loss loading process efficiency Proceedings of the Thirty...

... displacement efficiency, more to have a strong ability to prevent gas channeling. casing and cementing drilling fluids and materials cement formulation upstream oil & gas asia government autonomic computing geology cement slurry cement property geologist cement chemistry china government...

...-field variations under different original reservoir pressure. fluid dynamics geology upstream oil & gas geologist asia government drillstem/well testing drillstem testing reservoir surveillance geological subdiscipline hydrate flow in porous media flow assurance depressurization...

... wells. In more serious cases, it will lead to the complete failure of the hydraulic sealing integrity. upstream oil & gas asia government enhanced recovery geology china government slurry cement property underwater non-dispersion cement slurry casing and cementing cement slurry...

..., the monitoring data is inaccurate, and the sample set quality is poor. The lag in monitoring and lack of early warning leads to frequent deepwater gas kick incidents, resulting in wellbore failure. upstream oil & gas deep learning drilling fluids and materials annular pressure drilling reservoir...

... equations, which belongs to the study of pipe stability in frequency domain, while the vibration characteristics of pipeline in time domain are lacking in analysis and research in this way. upstream oil & gas pipe production control multiphase flow reservoir surveillance critical velocity...

... casing and cementing rock type cement property compressive strength geology cement slurry slurry dosage upstream oil & gas asia government cement formulation strength retarder geologist cement chemistry china government cement stone water loss zyj-1l cement slurry system...

... of sediment, making it the largest submarine landslide ever discovered (Wu, 2008). upstream oil & gas cement slurry cement formulation casing and cementing china government cement property asia government oilfield chemistry decomposition cement chemistry production chemistry strength...

... sheath strength and long-term sealing performance must be guaranteed. upstream oil & gas cement chemistry autonomic computing geologist geology china government cement property storage cement sheath asia government cement formulation requirement mpa strength low temperature early...

... fatigue assessment subsea wellhead axial capacity casing and cementing china government wellhead factored fatigue life upstream oil & gas casing design completion load case matrix assessment shallow water subsea wellhead system conductor system hp riser Proceedings of the Thirty-third...

... drilling riser pipeline upstream oil & gas air emission drilling fluids and materials asia government sub-sea system sustainable development otec drilling platform auxiliary pipeline drilling riser auxiliary pipeline drilling process ocean thermal energy conversion electricity operation...

... china government robot characteristic asia government resistance inflow velocity different inflow velocity resistance characteristic upstream oil & gas artificial intelligence total fluid resistance different rotation angle amplitude vortex scale calculation domain flow field...