... inspection. additive manufacturing subsea flange specimen printed subsea flange midstream oil & gas flange application manufacturing process waam technology artificial intelligence wire arc additive manufacturing offshore technology conference subsea component offshore pipeline...

... of the worst performing pipes. collapse pressure collapse rating individual pipe joint reliability design rating correlation pipe trl probability series system upstream oil & gas th percentile individual pipe percentile estimation strength specimen procedure confidence interval...

... corrosion pipeline corrosion upstream oil & gas materials and corrosion renewable energy twin boundary alloy strength ductility specimen grain boundary engineering volume fraction packer microstructure corrosion resistance grain boundary dislocation boundary mechanical properties ed...

... and Application of Equipment and Processes All multifilament specimens were removed from the packaging spools as shown in Figure 2 . Abstract The continuous evolution of the offshore business has created demands associated with new types of installations and in increasingly deeper waters. Mooring...

... modeling is performed in order to analyze the distribution of stress and strain within both test specimens. Firstly, the difference in stress-strain behavior between the preliminarily aged small-scale full-thickness segments and full-scale pipe samples was experimentally observed. Finite element analysis...

... oil & gas degradable shaped charge liner model material average grain size polycrystalline counterpart specimen offshore technology conference grain boundary nacl solution Introduction A "Shaped Charge" (SC) is a high explosive perforating device, a military embodiment. It is used...

... chemistry corrosion management specimen ssc resistance production casing production chemistry casing string test result ss 125 salt layer upstream oil & gas ksi grade service high strength production casing offshore technology conference service qualification Introduction The pre...

... for critical service wells applications. casing design connector assembly fatigue performance connector specimen red zone upstream oil & gas phosphate coating rig personnel offshore technology conference anti-rotation device risk exposure badger connector iso 13679 load testing casing...

... specimen corrosion inhibition production logging upstream oil & gas assessment electrochemical impedance spectroscopy production monitoring production chemistry corrosion management internal tubular coating production control oilfield chemistry h2s management actual field condition...

... on the selected specimens were: Transverse tensile properties of the pipe body; All weld tensile properties; Pipe body Charpy V-notch impact transition temperature; Weld centreline Charpy V-notch impact transition temperature; Hardness measurements around the pipe body circumference, seam weld...

... characterization. DNVGL-ST-F119 proposes a generic knowledge-based approach based on a testing pyramid. The pyramid allows a generic material characterization for a large number of conditions. Testing of dedicated specimens in constant media exposure measures the actual properties and changes of the material...

... and dye penetrant (DPI) tests. The CRA girth welds within the fatigue specimens then had their weld caps ground flush post NDE while the samples subject to reeling only maintained the weld caps intact for testing. The CRA weld cap sanding was performed in accordance with typical steel catenary riser (SCR...

... bar H2S balanced by CO2 at atmospheric pressure. Specimens were machined in the longitudinal direction and at mid-thickness where the material is the most susceptible to be affected by the quenching process. Applied stress was 85%SMYS, and test duration was 720 hours. After testing, specimens were...

... microstructure. Both CGP-LA and UFG-LA specimens were exposed to environmental conditions to compare their corrosion and EAC and resistance. It was observed from polarization measurements and immersion tests that UGF-LA had better corrosion resistance than CGP-LA. Uniaxial tensile tests in a neutral halide...

... heating ramp composite material classification society pressure boundary component repair system specimen defect piping design offshore unit corporative procedure OTC-30624-MS Using Composite as a Long-Term Repair on Pressure Boundary Components in the Offshore Industry David Fernandes...

... and operational needs, thus resulting in an efficient and optimized field life cycle. scale fatigue trial protection resistant steel catenary riser liner system stress range qualification program steel host pipe fatigue trial ewpc specimen steel catenary riser full scale fatigue trial inspection...

.... The mechanical tests of the samples before and after ageing were performed to define the best system to be used in a well abandonment operation aiming for long-term integrity. offshore technology conference specimen cement formulation well decommissioning operation strength casing and cementing...

... minipacker rubber element specimen Jin , L. , Hawthorne , S. , Sorensen , J. , Pekot , L. , Bosshart , N. , Gorecki , C. , … Harju , J. ( 2017 , April 18 ). Utilization of Produced Gas for Improved Oil Recovery and Reduced Emissions from the Bakken Formation...

... hydraulic fracturing grain boundary reservoir monitoring sensor production monitoring strain rate grain size production control reservoir surveillance strength specimen deformation innovation differential pressure micrograph plastic deformation deformation mechanism mechanism...

.... Confining stress is applied to the specimen for simulating in-situ condition of the soil and axial loading is applied to induce shear failure. The modulus value can be derived through the relationship between the applying load and the strain level. Also cohesion and friction angle can be obtained based...