The friction between the drill string and the formation during drilling can lead to a series of problems such as excessive torque and drag pressure, which in turn affects the drilling speed and drilling safety.
For most of the oil companies, the costs for drilling become higher and higher with more and more difficult well conditions
A series of suitable chemical additives are essential for the completion a successful and economical well. L.E.A.D.’s
R&D has focused on the drilling chemicals for years, with our lab’s selection and on-field applications, L.E.A.D.’s drilling series has been verified with high performance and low cost in drilling process.
L.E.A.D.’s drilling series include viscosifiers, HTHP fluid loss agent, shale inhibitor, lubricants, foamers, defoamers, etc.
With our broad range of products, users could solve the most challenging problems on the field, to maximize the total output with lower input. With no stop improving the quality and performance, we L.E.A.D.
Would like to help service companies to obtain the best outcome with L.E.A.D.'s products.
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SL-LUBE D Lubricant SL-LUBE D
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Polyamine Shale Inhibitor SL-AP01
SL-AP01 is a high-performance water-based drilling fluid shale inhibitor, which belongs to the polyamine-modified polyether polyol shale inhibitor.
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Fluid Loss Control SL-FL01
During the drilling process, because of pressure difference, the water in the drilling fluid will inevitably filter through the well wall into the formation, causing water loss in the drilling fluid.
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Packer Fliuds Corrosion Inhibitor SL-CI-PF
SL-CI-PF is an amine-based, water-soluble corrosion inhibitor, designed for packer fluids.
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