... performance. Data-driven expert system material selection coating selection well equipment INTRODUCTION Materials are fundamental to well equipment used in the upstream oil and gas industry. Material and coating selection for downhole equipment is highly complex because of a variety of factors, including...

...Well material selection for casing and tubing in injection and monitoring wells is of the utmost importance in several key stages of project development and operations. During early project development, material selection informs risk assessments, monitoring system approach, and ultimately permit...

.... The proper corrosion control methods in the form of material selection, paints and coatings and cathodic protection determine the extent of corrosion. It is critical that corrosion control requirements are codified early in the design process. Design trade-offs that prioritize initial cost over corrosion...

..., transporting H₂ may lead to environmental hydrogen embrittlement (HE) for susceptible materials. To minimize the risk of environmentally induced HE, proper material selection is critical when either retrofitting existing equipment and/or manufacturing new isolation valves (or other critical...

... and super-martensitic stainless steels. This work also emphasizes the importance of prolonged tests with impurity replenishments and the need for reliable simulation tools to explain and correlate corrosion and environmental data. CO₂ sequestration material selection stainless steels...

... the multiple variables that could have effects on this application. CCUS dense phase CO₂ injection impurities corrosion cracking tubing testing martensitic stainless steels super duplex stainless steels material selection INTRODUCTION Carbon Capture and Storage (CCS) -also identified...

...Abstract Carbon Capture and Storage (CCS) is a promising technology in the net-zero goal for global CO₂ emissions. The success of CCS operations can depend on corrosion control, material selection, and integrity management, among other things. Despite extended experience with material...

... for the application. Material Selection Carbone storage Corrosion Resistance Alloys Crevice corrosion stress corrosion cracking sulfide stress corrosion cracking INTRODUCTION To qualify the material, a complete testing program was undertaken to assess the main corrosion risks associated to the application...

...Thermoplastics fluoropolymers pH acids bases chemical resistance material selection PVDF HFP INTRODUCTION: MATERIAL SELECTION AND METALLICS VS PLASTICS The act of designing even a simple chemical processing system requires an impressive amount of engineering. Engineers must keep many...

... with SiC paper of grit size P600; specimens were then passivated in air for 24 hours. Prior to testing, the samples were softly brushed in water, then degreased with acetone and ethanol. Abstract Material selection in the chemical and petrochemical industry must consider natural variations in the process...

... Carbon Dioxide Corrosion Monitoring & Control Natural Gas/Liquid Pipelines Material Selection Deadlegs Internal Corrosion Facility Integrity INTRODUCTION The essence of this paper is to talk about internal corrosion found in deadleg piping at the Enbridge Gas Transmission, & Midstream (GTM...

..., P_H2S usually over-predicts the actual sour severity of HPHT systems, leading to sub-optimal material selection choices. To reflect recent advances in thermodynamic modeling and to avoid over conservatism, after careful deliberation, ANSI/NACE MR0175-2021/ISO 15156-2:2022 recently expanded the number...

... into the well and the effect of fluids that could be injected over the lifetime of the well, e.g. glycol, methanol, base oil, acids, etc. Failure scenarios In the design of a well, all potential (but plausible) failure scenarios should be considered. The material selection process is to define the needs...

...Abstract 25 Cr super duplex stainless steel (SDSS) centrifugal pumps have found vast applications in the Oil & Gas industry for produced water injection systems. An important factor in water injection pump material selection is the need to provide adequate corrosion resistance throughout...