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Conventional wireline coring has been transformed. High frequency energy pulse assisted drilling (EPAD) enables the IMDEX COREVIBE™ to deliver a 30%* productivity gain, due to increases of up to 90% rate of penetration (ROP) whilst retaining good bit life, core quality and hitting targets.
IMDEX XTRACTA™ allows the driller to inspect and/or change the bit/reamer each time the core is retrieved. This means there is no need to pull the rods to change bits and the hole is always cased, maintaining hole integrity.
Down the borehole, you can’t always predict when or how things will go wrong. AMC’s patent pending Borehole Optimisation System (AMC BOS™) anticipates fluid loss, lost circulation and unstable zones, even in the most difficult conditions – making operations smoother and more predictable.
AMC CLAY DOCTOR L™ is a versatile modified encapsulating polymer used in water based drilling fluid systems to provide stability when encountering reactive clay and shale formations. AMC CLAY DOCTOR L™’s charge density and molecular weight are uniquely adjusted to maximise encapsulation with only a minimal increase in viscosity.
AMC CLAY DOCTOR R™ is an encapsulating polymer that stabilizes clays and shales without substantially increasing viscosity. It provides excellent cuttings encapsulation and prevents cuttings from sticking together or dispersing into the mud system.
AMC CR 650™ is a high molecular weight, powdered polymer which has been developed to improve cuttings encapsulation as well as helping to stabilise the formation. AMC CR 650™ forms a protective polymer film on the drill pipe and bit as well as on the walls of the bore hole which helps to provide lubrication when drilling in troublesome formations. It is ideally suited for use in horizontal directional drilling, water well, mining and tunnelling applications.
AMC EZEE PAC L™ is a new generation, highly dispersive low viscosity polyanionic cellulose polymer used for improving filtration control in most water based drilling fluid systems without appreciably increasing viscosity. AMC EZEE PAC L™ will not fisheye and has been designed to disperse rapidly into any make-up water even under the poorest conditions. The mixing efficiencies of AMC EZEE PAC L™ reduces wastage and promotes lower mud costs and total hole costs.
AMC EZEE PAC R™ is a new generation, highly dispersive high quality polyanionic cellulose polymer used for viscosity and water loss control in most water based drilling fluid systems. AMC EZEE PAC R™ will not fisheye and has been designed to disperse rapidly into any make up water even under the poorest conditions. The mixing efficiencies of AMC EZEE PAC R™ reduces wastage and promotes lower mud costs and total hole costs.
AMC EZEE TROL™ is a new generation, highly dispersive, versatile blend of cellulosic and organic polymers which form a high viscosity fluid that exhibits good hole stabilising characteristics in all types of drilling applications. AMC EZEE TROL™ will not fisheye and has been designed to disperse rapidly into any make-up water, even when only basic mixing equipment is available.
AMC FILTREX™ is a high molecular weight polymer emulsion. When added to a water-based drilling fluid, it reduces the rate at which drilling fluid pressure invades the borehole wall during drilling. AMC FILTREX™ can also be used when drilling into reactive clays and shales, reducing pore pressure transmission and improving filtrate control. AMC FILTREX™ is effective in brittle, water-sensitive formations.