... 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...

... All samples were prepared by mixing ThermaSet ® resin and initiator at room temperature for 5 minutes at 600 rpm using a mixer (Heidolph RZR 2052 Control). In this work, 8 types of resin samples were tested. Resin, initiator types, and temperatures for the samples are given in Table 2...

... 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...

... asphaltene boscan crude oil flocculation point paraffin remediation resin ii hamaca crude oil oilfield chemistry asphaltene inhibition resin hydrate remediation production chemistry boscan petroleum Copyright 2007, Offshore Technology Conference This paper was prepared for presentation...

... 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...

.... 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 swf zone low temperature resin otc 11976 viscosity...

... viable solution, the work was concentrated on finding the best 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...

... 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 I%, a high speed process...

... 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 resistance and low maintenance advantages offiberglass pipe can now be joined by features such as zero...

... 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 resistance to erosion than copper-nickel pipe and fouling in quiet...

...OTC 8527 Applied High Pressure Coiled Tubing Technology Solves Resin Sand Control Problems In A Gulf Of Mexico High Pressure Gas Well Joe Zimmerman, Tim Sargent - Samedan and Alan Coats, Greg Clawson - Preeminent Energy Services Operators of high pressure offshore gas wells (exceeding 5,000 psi...

... 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...

... upstream oil & gas downhole intervention perforation cable permanent sleeve well intervention polymerisation temperature inflatable composite sleeve application conductor resistance resin outer skin polymerisation reline inflation differential in-situ polymerisation...

... 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 bonding sites the resins...

... 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...

... stainlesssteel fire protection system chunsheng hu laminate williams lightweightmaterial sandwich panel gfrp stiffness stainless steel metals & mining fibre otc 6638 resin strength aluminium upstream oil & gas construction steel resistance contingency planning...

... nylon 12 12 pipe application candidate material mechanical property specimen polymeric plasticizer resin flexible pipe resistance elongation upstream oil & gas polymer nylon 11 application production fluid criteria test cylinder plasticizer exposure pipe ABSTRACT...

... to improve the load-carrying capacity of the piles. One of the methods investigated for achieving this improvement was that of grouting with epoxy resin. It was proposed to utilise EPOSAND, an epoxy resin system developed in the 1950' s by Shell as a sand consolidation method for oil-wells. EPOSAND would...