.... Two approaches were considered: direct vulcanization for small-sized equipment and adhesive bonding for larger components. Various adhesives were tested, focusing on bonding strength, waterproofing, and durability, with epoxy resin emerging as the preferred bonding agent. Experimental results...

... it to the surface to isolate the production path from the corrosive formation fluids. Thus, well integrity is regained, and corrosion to the well casing is prevented. To achieve long-term zonal isolation in corrosive environments, various slurry systems were studied, and a resin-blended cement system was selected...

... Abstract Thermosetting resin is gaining more acceptances in Plug and Abandonment due to its excellent mechanical properties after set and ability for placement in locations cement cannot reach. A thorough understanding of its curing behavior such as gel time is essential to ensure safe...

... When an operator in the deepwater Gulf of Mexico needed to abandon a productive zone in a well with unique challenges, an innovative operation using both riserless and resin sealant technologies provided the ideal solution. The unique challenges of this well resulted in two primary project...

... Abstract Commercially available polymeric frac balls and other downhole tools made with polyglycolic acid (PGA), a thermoplastic, have severe application limitations owing to their low Tg of approximately 104°F as well as high cost. A thermoset polymer composite made from cyanate ester resin...

... tapes (aramid, glass …) impregnated with epoxy resin and then wrapped around the pipe. The number of fibers tapes layers and the repair length is determined from design calculations following standards such as ISO/TS 24817 or ASME PCC-2. For subsea application of composite repair, five main issues must...

... Abstract For deepwater operations involving crudes with risk of asphaltenes destabilization, knowledge of the properties and behavior of the effective resins could be useful for selection of additives. Hydrocarbon reservoir fluids can exhibit a tendency to deposit asphaltenes, typically...

... to ultimately develop operating guidelines. It focuses on the relationship between the composition of heavy oils, in particular their asphaltenes and resins contents, and their flow properties. The structural analysis and rheological measurements that were performed revealed how strongly the transportability...

... solution for plugging the control lines. Testing Conducted A mechanical solution was regarded as impractical, a resin-based two-component formula was selected as the best solution for plugging of the control line. The methodology was developed to assist in plugging of tubing in some offshore oil wells...

.... Wellbore stability throughout the life of the well is absolutely critical. If SWF zones compromise the stability, the entire well could be lost. resin system permeability upstream oil & gas drilling fluid selection and formulation casing and cementing placement method drilling fluids...

... in several significant advancements of composite manufacturing technologies. This paper discusses some technological advancements that came from this collaborative effort, including: a method of continuous resin impregnation that yields composite laminae with void contents consistently below 1%, a high speed...

... Abstract Fiberglass piping has typically been prohibited from use in dry deluge fire protection systems and in confined spaces for reasons of flammability, smoke density and toxicity. Advanced resin technology has emerged which breaks through these barriers. The .light weight, corrosion...

...-nickel pipe. it is easy to comprehend the economic advantages composite piping can offer facility engineers. Corrosion data on composite pipe composed of epoxy and isopolyester resins used in sea water service applications dates back to the 1950's. Composite pipe is as light as aluminum, has better...

... by the move in Europe and North America to develop limit states codes for pipeline design. operator wellbore placement bpm resin otc 8527 solve resin sand control problem completion installation and operations injection pressure resin treatment coiled tubing operations perforation pressure...

... of testing a new technology has been developed to manufacture a composite sleeve using elastomers. fibres and thermo-setting resins. The sleeve is run-in on electric wireline, inflated to push the composite against the inside of the casing, then heated to polymerise the resins. The running equipment...

... welding or bolting, Recently, however, composite materials have been used for such work. The composite materials are usually based on one or more types of carbon fibre either an epoxy or a vinylester resin. Trials programmes have been completed successfully for two operators, whilst one major offshore...

... ABSTRACT In order to better understand the effects of moisture on the properties of polymers studies are conducted on commercial grade polycarbonate and polyestercarbonate as well as model epoxy resins based on Diglycidel ether of Bisphenol A (DGEBA). Owing to a greater number of hydrogen...

... ABSTRACT Elf-Aquitaine in association with Irete (resin manufacturer) and I.N.S.A. of Lyon (Research Institute) have developed a device, based on a resin assembly, designed to repair or reinforce fixed marine steel structures. This paper presents the results of the experimental validation...

... chunsheng hu laminate williams lightweightmaterial sandwich panel stiffness stainless steel metals & mining fibre otc 6638 resin strength aluminium contingency planning gfrp upstream oil & gas construction projectile steel resistance mild steel #% OTC 6638 The Use...

... material mechanical property polymeric plasticizer resin flexible pipe resistance elongation production fluid criteria test cylinder specimen exposure pipe upstream oil & gas plasticizer polymer nylon 11 application /@w )TC 6725 \ealistic Evaluation Techniques for Flexible Pipe...